/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by The HDF Group. * * Copyright by the Board of Trustees of the University of Illinois. * * All rights reserved. * * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the COPYING file, which can be found at the root of the source code * * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * * If you do not have access to either file, you may request a copy from * * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *//* * Programmer: Robb Matzke <matzke@llnl.gov> * Friday, September 25, 1998 * * Purpose: Test unlinking operations. */#define H5G_FRIEND/*suppress error about including H5Gpkg *//* Define this macro to indicate that the testing APIs should be available */#define H5G_TESTING#include"h5test.h"#include"H5Gpkg.h"/* Groups */const char*FILENAME[] = {"unlink","new_move_a","new_move_b","lunlink","filespace","slashes","resurrect_set","resurrect_type","resurrect_group","unlink_chunked","full_group",
NULL
};/* Macros for test_create_unlink() & test_filespace */#define GROUPNAME"group"#define GROUP2NAME"group2"#define UNLINK_NGROUPS 1000#define DATASETNAME"dataset"#define DATASET2NAME"dataset2"#define ATTRNAME"attribute"#define TYPENAME"datatype"#define TYPE2NAME"datatype2"#define FILESPACE_NDIMS 3#define FILESPACE_DIM0 20#define FILESPACE_DIM1 20#define FILESPACE_DIM2 20#define FILESPACE_CHUNK0 10#define FILESPACE_CHUNK1 10#define FILESPACE_CHUNK2 10#define FILESPACE_DEFLATE_LEVEL 6#define FILESPACE_REWRITE 10#define FILESPACE_NATTR 100#define FILESPACE_ATTR_NDIMS 2#define FILESPACE_ATTR_DIM0 5#define FILESPACE_ATTR_DIM1 5#define FILESPACE_TOP_GROUPS 10#define FILESPACE_NESTED_GROUPS 50#define FILESPACE_NDATASETS 50#define SLASHES_GROUP_NAME"Group///"#define SLASHES_HARDLINK_NAME"Hard///"#define SLASHES_SOFTLINK_NAME"Soft///"#define SLASHES_SOFTLINK2_NAME"Soft2///"#define SLASHES_ROOTLINK_NAME"Root///"#define FULL_GROUP_NUM_KEEP 2#define FULL_GROUP_NUM_DELETE_COMPACT 2#define FULL_GROUP_NUM_DELETE_DENSE 16#define FULL_GROUP_EST_NUM_ENTRIES 8#define FULL_GROUP_EST_ENTRY_LEN 9/*------------------------------------------------------------------------- * Function: test_one * * Purpose: Creates a group that has just one entry and then unlinks that * entry. * * Return: Success: 0 * * Failure: number of errors * * Programmer: Robb Matzke * Friday, September 25, 1998 * * Modifications: * *------------------------------------------------------------------------- */static inttest_one(hid_t file){
hid_t work = -1, grp = -1;
herr_t status;/* Create a test group */if((work =H5Gcreate2(file,"/test_one", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Delete by absolute name */TESTING("unlink by absolute name");if((grp =H5Gcreate2(work,"foo", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(grp) <0) FAIL_STACK_ERROR
if(H5Ldelete(file,"/test_one/foo", H5P_DEFAULT) <0) FAIL_STACK_ERROR
PASSED();/* Delete by local name */TESTING("unlink by local name");if((grp =H5Gcreate2(work,"foo", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(grp) <0) FAIL_STACK_ERROR
if(H5Ldelete(work,"foo", H5P_DEFAULT) <0) FAIL_STACK_ERROR
PASSED();/* Delete directly - should fail */TESTING("unlink without a name");if((grp =H5Gcreate2(work,"foo", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
H5E_BEGIN_TRY {
status =H5Ldelete(grp,".", H5P_DEFAULT);} H5E_END_TRY;if(status>=0)FAIL_PUTS_ERROR(" Unlinking object w/o a name should have failed.")if(H5Gclose(grp) <0) FAIL_STACK_ERROR
/* Cleanup */if(H5Gclose(work) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(work);H5Gclose(grp);} H5E_END_TRY;return1;}/* end test_one() *//*------------------------------------------------------------------------- * Function: test_many * * Purpose: Tests many unlinks in a single directory. * * Return: Success: 0 * * Failure: number of errors * * Programmer: Robb Matzke * Friday, September 25, 1998 * * Modifications: * *------------------------------------------------------------------------- */static inttest_many(hid_t file){
hid_t work=-1, grp=-1;int i;const int how_many=500;char name[32];/* Create a test group */if((work =H5Gcreate2(file,"/test_many", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0)goto error;if((grp =H5Gcreate2(work,"/test_many_foo", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0)goto error;if(H5Gclose(grp) <0)goto error;/* Create a bunch of names and unlink them in order */TESTING("forward unlink");for(i =0; i < how_many; i++) {sprintf(name,"obj_%05d", i);if(H5Lcreate_hard(work,"/test_many_foo", H5L_SAME_LOC, name, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */for(i =0; i < how_many; i++) {sprintf(name,"obj_%05d", i);if(H5Ldelete(work, name, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */PASSED();/* Create a bunch of names and unlink them in reverse order */TESTING("backward unlink");for(i =0; i < how_many; i++) {sprintf(name,"obj_%05d", i);if(H5Lcreate_hard(work,"/test_many_foo", H5L_SAME_LOC, name, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */for(i = (how_many -1); i >=0; --i) {sprintf(name,"obj_%05d", i);if(H5Ldelete(work, name, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */PASSED();/* Create a bunch of names and unlink them from both directions */TESTING("inward unlink");for(i =0; i < how_many; i++) {sprintf(name,"obj_%05d", i);if(H5Lcreate_hard(work,"/test_many_foo", H5L_SAME_LOC, name, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */for(i =0; i < how_many; i++) {if(i %2)sprintf(name,"obj_%05d", how_many - (1+ i /2));elsesprintf(name,"obj_%05d", i /2);if(H5Ldelete(work, name, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */PASSED();/* Create a bunch of names and unlink them from the midle */TESTING("outward unlink");for(i =0; i < how_many; i++) {sprintf(name,"obj_%05d", i);if(H5Lcreate_hard(work,"/test_many_foo", H5L_SAME_LOC, name, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */for(i = (how_many -1); i >=0; --i) {if(i %2)sprintf(name,"obj_%05d", how_many - (1+ i /2));elsesprintf(name,"obj_%05d", i /2);if(H5Ldelete(work, name, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for */PASSED();/* Cleanup */if(H5Gclose(work) <0)goto error;return0;
error:
H5E_BEGIN_TRY {H5Gclose(work);H5Gclose(grp);} H5E_END_TRY;return1;}/*------------------------------------------------------------------------- * Function: test_symlink * * Purpose: Tests removal of symbolic links. * * Return: Success: 0 * * Failure: number of errors * * Programmer: Robb Matzke * Friday, September 25, 1998 * *------------------------------------------------------------------------- */static inttest_symlink(hid_t file){
hid_t work=-1;TESTING("symlink removal");/* Create a test group and symlink */if((work =H5Gcreate2(file,"/test_symlink", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("link_value", work,"link", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(work,"link", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Cleanup */if(H5Gclose(work) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(work);} H5E_END_TRY;return1;}/* end test_symlink() *//*------------------------------------------------------------------------- * Function: test_rename * * Purpose: Tests H5Lmove() * * Return: Success: 0 * * Failure: number of errors * * Programmer: Robb Matzke * Friday, September 25, 1998 * * Modifications: * *------------------------------------------------------------------------- */static inttest_rename(hid_t file){
hid_t work=-1, foo=-1, inner=-1;/* Create a test group and rename something */TESTING("object renaming");if((work =H5Gcreate2(file,"/test_rename", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((foo =H5Gcreate2(work,"foo", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Lmove(work,"foo", H5L_SAME_LOC,"bar", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if((inner =H5Gcreate2(foo,"inner", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(inner) <0) FAIL_STACK_ERROR
if(H5Gclose(foo) <0) FAIL_STACK_ERROR
if((inner =H5Gopen2(work,"bar/inner", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(inner) <0) FAIL_STACK_ERROR
PASSED();/* Try renaming a symlink */TESTING("symlink renaming");if(H5Lcreate_soft("link_value", work,"link_one", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lmove(work,"link_one", H5L_SAME_LOC,"link_two", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Cleanup */if(H5Gclose(work) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(work);H5Gclose(foo);H5Gclose(inner);} H5E_END_TRY;return1;}/* end test_rename() *//*------------------------------------------------------------------------- * Function: test_new_move * * Purpose: Tests H5Lmove() with different locations * * Return: Success: 0 * * Failure: number of errors * * Programmer: Raymond Lu * Thursday, April 25, 2002 * * Modifications: * *------------------------------------------------------------------------- */static inttest_new_move(hid_t fapl){
hid_t file_a, file_b=(-1);
hid_t grp_1=(-1), grp_2=(-1), grp_move=(-1), moved_grp=(-1);char filename[1024];TESTING("new move");/* Create a second file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file_a =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
h5_fixname(FILENAME[2], fapl, filename,sizeof filename);if((file_b =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create groups in first file */if((grp_1 =H5Gcreate2(file_a,"group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((grp_2 =H5Gcreate2(file_a,"group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((grp_move =H5Gcreate2(grp_1,"group_move", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create hard and soft links. */if(H5Lcreate_hard(grp_1,"group_move", H5L_SAME_LOC,"hard", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("/group1/group_move", grp_2,"soft", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Move a group within the file. Both of source and destination use * H5L_SAME_LOC. Should fail. */
H5E_BEGIN_TRY {if(H5Lmove(H5L_SAME_LOC,"group_move", H5L_SAME_LOC,"group_new_name", H5P_DEFAULT, H5P_DEFAULT) != FAIL) TEST_ERROR
} H5E_END_TRY;/* Move a group across files. Should fail. */
H5E_BEGIN_TRY {if(H5Lmove(grp_1,"group_move", file_b,"group_new_name", H5P_DEFAULT, H5P_DEFAULT) != FAIL) TEST_ERROR
} H5E_END_TRY;/* Move a group across groups in the same file. */if(H5Lmove(grp_1,"group_move", grp_2,"group_new_name", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Open the group just moved to the new location. */if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(grp_1) <0) FAIL_STACK_ERROR
if(H5Gclose(grp_2) <0) FAIL_STACK_ERROR
if(H5Gclose(grp_move) <0) FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0) FAIL_STACK_ERROR
if(H5Fclose(file_a) <0) FAIL_STACK_ERROR
if(H5Fclose(file_b) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(grp_1);H5Gclose(grp_2);H5Gclose(grp_move);H5Gclose(moved_grp);H5Fclose(file_a);H5Fclose(file_b);} H5E_END_TRY;return1;}/*------------------------------------------------------------------------- * Function: check_new_move * * Purpose: Checks result of H5Lmove() with different locations * * Return: Success: 0 * * Failure: number of errors * * Programmer: Raymond Lu * Thursday, April 25, 2002 * * Modifications: * *------------------------------------------------------------------------- */static intcheck_new_move(hid_t fapl){
hid_t file;
H5O_info_t oi_hard1, oi_hard2;char filename[1024];char linkval[1024];TESTING("check new move function");/* Open file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0)
FAIL_STACK_ERROR
/* Get hard link info */if(H5Oget_info_by_name(file,"/group2/group_new_name", &oi_hard1, H5P_DEFAULT) <0)
FAIL_STACK_ERROR
if(H5Oget_info_by_name(file,"/group1/hard", &oi_hard2, H5P_DEFAULT) <0)
FAIL_STACK_ERROR
/* Check hard links */if(H5O_TYPE_GROUP != oi_hard1.type || H5O_TYPE_GROUP != oi_hard2.type)FAIL_PUTS_ERROR(" Unexpected object type, should have been a group")if(H5F_addr_ne(oi_hard1.addr, oi_hard2.addr))FAIL_PUTS_ERROR(" Hard link test failed. Link seems not to point to the expected file location.")/* Check soft links */if(H5Lget_val(file,"group2/soft", linkval,sizeof linkval, H5P_DEFAULT) <0)
FAIL_STACK_ERROR
if(HDstrcmp(linkval,"/group1/group_move"))FAIL_PUTS_ERROR(" Soft link test failed. Wrong link value")/* Cleanup */if(H5Fclose(file) <0) FAIL_STACK_ERROR
PASSED();return0;
error:return1;}/* end check_new_move() *//*------------------------------------------------------------------------- * Function: test_filespace * * Purpose: Test proper reuse of space in the file when objects are unlinked * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Saturday, March 22, 2003 * * Modifications: * *------------------------------------------------------------------------- */static inttest_filespace(hid_t fapl){
hid_t fapl_nocache;/* File access property list with raw data cache turned off */
hid_t contig_dcpl;/* Dataset creation property list for contiguous dataset */
hid_t early_chunk_dcpl;/* Dataset creation property list for chunked dataset & early allocation */
hid_t late_chunk_dcpl;/* Dataset creation property list for chunked dataset & late allocation */
hid_t comp_dcpl;/* Dataset creation property list for compressed, chunked dataset */
hid_t compact_dcpl;/* Dataset creation property list for compact dataset */
hid_t file;/* File ID */
hid_t group, group2;/* Group IDs */
hid_t dataset, dataset2;/* Dataset IDs */
hid_t space;/* Dataspace ID */
hid_t type;/* Datatype ID */
hid_t attr_space;/* Dataspace ID for attributes */
hid_t attr;/* Attribute ID */char filename[1024];/* Name of file to create */char objname[128];/* Name of object to create */
hsize_t dims[FILESPACE_NDIMS]= {FILESPACE_DIM0, FILESPACE_DIM1, FILESPACE_DIM2};/* Dataset dimensions */
hsize_t chunk_dims[FILESPACE_NDIMS]= {FILESPACE_CHUNK0, FILESPACE_CHUNK1, FILESPACE_CHUNK2};/* Chunk dimensions */
hsize_t attr_dims[FILESPACE_ATTR_NDIMS]= {FILESPACE_ATTR_DIM0, FILESPACE_ATTR_DIM1};/* Attribute dimensions */int*data = NULL;/* Pointer to dataset buffer */int*tmp_data;/* Temporary pointer to dataset buffer */
h5_stat_size_t empty_size;/* Size of an empty file */
h5_stat_size_t file_size;/* Size of each file created */
herr_t status;/* Function status return value */unsigned u,v,w;/* Local index variables *//* Metadata cache parameters */int mdc_nelmts;size_t rdcc_nelmts;size_t rdcc_nbytes;double rdcc_w0;puts("Testing file space gets reused:");/* Open file */h5_fixname(FILENAME[4], fapl, filename,sizeof filename);/* Create FAPL with raw data cache disabled *//* Create file access property list with raw data cache disabled */if((fapl_nocache=H5Pcopy(fapl)) <0) TEST_ERROR
/* Get the cache settings */if(H5Pget_cache(fapl_nocache,&mdc_nelmts,&rdcc_nelmts,&rdcc_nbytes,&rdcc_w0) <0) TEST_ERROR
/* Disable the raw data cache */
rdcc_nelmts=0;
rdcc_nbytes=0;if(H5Pset_cache(fapl_nocache,mdc_nelmts,rdcc_nelmts,rdcc_nbytes,rdcc_w0) <0) TEST_ERROR
/* Create empty file for size comparisons later *//* Create file */if((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Close file */if(H5Fclose(file) <0) TEST_ERROR
/* Get the size of an empty file */if((empty_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Create common objects for datasets *//* Create dataset creation property list for contigous storage */if((contig_dcpl=H5Pcreate(H5P_DATASET_CREATE)) <0) TEST_ERROR
/* Make certain that space is allocated early */if(H5Pset_alloc_time(contig_dcpl, H5D_ALLOC_TIME_EARLY) <0) TEST_ERROR
/* Create dataset creation property list for chunked storage & early allocation */if((early_chunk_dcpl=H5Pcopy(contig_dcpl)) <0) TEST_ERROR
/* Set chunk dimensions */if(H5Pset_chunk(early_chunk_dcpl, FILESPACE_NDIMS, chunk_dims) <0) TEST_ERROR
/* Create dataset creation property list for chunked storage & late allocation */if((late_chunk_dcpl=H5Pcreate(H5P_DATASET_CREATE)) <0) TEST_ERROR
/* Set chunk dimensions */if(H5Pset_chunk(late_chunk_dcpl, FILESPACE_NDIMS, chunk_dims) <0) TEST_ERROR
/* Create dataset creation property list for compressed, chunked storage & early allocation */if((comp_dcpl=H5Pcopy(early_chunk_dcpl)) <0) TEST_ERROR
/* Enable compression & set level */if(H5Pset_deflate(comp_dcpl, FILESPACE_DEFLATE_LEVEL) <0) TEST_ERROR
/* Create dataset creation property list for compact storage */if((compact_dcpl=H5Pcreate(H5P_DATASET_CREATE)) <0) TEST_ERROR
/* Set to compact storage */if(H5Pset_layout(compact_dcpl, H5D_COMPACT) <0) TEST_ERROR
/* Create dataspace for datasets */if((space =H5Screate_simple(FILESPACE_NDIMS, dims, NULL)) <0) TEST_ERROR
/* Create buffer for writing dataset */if(NULL == (data = (int*)HDmalloc(sizeof(int) * FILESPACE_DIM0 * FILESPACE_DIM1 * FILESPACE_DIM2))) TEST_ERROR
/* Create single dataset (with contiguous storage & late allocation), remove it & verify file size */TESTING(" contiguous dataset with late allocation");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single dataset (with contiguous storage & early allocation), remove it & verify file size */TESTING(" contiguous dataset with early allocation");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, contig_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single dataset (with chunked storage & late allocation), remove it & verify file size */TESTING(" chunked dataset with late allocation");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, late_chunk_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single dataset (with chunked storage & early allocation), remove it & verify file size */TESTING(" chunked dataset with early allocation");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, early_chunk_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single dataset (with compressed storage & early allocation), remove it & verify file size */TESTING(" compressed, chunked dataset");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, comp_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single dataset (with compressed storage & early allocation), re-write it a bunch of * times (which should re-allocate blocks many times) and remove it & verify * file size. */TESTING(" re-writing compressed, chunked dataset");/* Create file (using FAPL with disabled raw data cache) */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_nocache)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, comp_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Alternate re-writing dataset with compressible & random data */for(u =0; u < FILESPACE_REWRITE; u++) {/* Set buffer to some compressible values */for(v =0, tmp_data = data; v < (FILESPACE_DIM0 * FILESPACE_DIM1 * FILESPACE_DIM2); v++)*tmp_data++ = (int)(v * u);/* Write the buffer to the dataset */if(H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, data) <0) FAIL_STACK_ERROR
/* Set buffer to different random numbers each time */for(v =0, tmp_data = data; v < (FILESPACE_DIM0 * FILESPACE_DIM1 * FILESPACE_DIM2); v++)*tmp_data++ = (int)HDrandom();/* Write the buffer to the dataset */if(H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, data) <0) FAIL_STACK_ERROR
}/* end for *//* Close dataset */if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl_nocache)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single dataset (with compact storage), remove it & verify file size */TESTING(" compact dataset");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, compact_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create two datasets (with contiguous storage), alternate adding attributes * to each one (which creates many object header continuations), * remove both & verify file size. */TESTING(" object header continuations");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create datasets to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, contig_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((dataset2 =H5Dcreate2(file, DATASET2NAME, H5T_NATIVE_INT, space, H5P_DEFAULT, contig_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create a dataspace for the attributes */if((attr_space =H5Screate_simple(FILESPACE_ATTR_NDIMS, attr_dims, NULL)) <0) FAIL_STACK_ERROR
/* Alternate adding attributes to each one */for(u =0; u < FILESPACE_NATTR; u++) {/* Set the name of the attribute to create */sprintf(objname,"%s %u",ATTRNAME,u);/* Create an attribute on the first dataset */if((attr =H5Acreate2(dataset, objname, H5T_NATIVE_INT, attr_space, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Don't worry about writing the attribute - it will have a fill value *//* Close the attribute on the first dataset */if(H5Aclose(attr) <0) FAIL_STACK_ERROR
/* Create an attribute on the second dataset */if((attr =H5Acreate2(dataset2, objname, H5T_NATIVE_INT, attr_space, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Don't worry about writing the attribute - it will have a fill value *//* Close the attribute on the second dataset */if(H5Aclose(attr) <0) FAIL_STACK_ERROR
/* Flush the file (to fix the sizes of object header buffers, etc) */if(H5Fflush(file,H5F_SCOPE_GLOBAL) <0) FAIL_STACK_ERROR
}/* end for *//* Close the dataspace for the attributes */if(H5Sclose(attr_space) <0) FAIL_STACK_ERROR
/* Close datasets */if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset2) <0) FAIL_STACK_ERROR
/* Remove the datasets */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(file, DATASET2NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single named datatype, remove it & verify file size */TESTING(" named datatype");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create datatype to commit */if((type =H5Tcopy(H5T_NATIVE_INT)) <0) FAIL_STACK_ERROR
/* Create a single named datatype to remove */if(H5Tcommit2(file, TYPENAME, type, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Tclose(type) <0) FAIL_STACK_ERROR
/* Remove the named datatype */if(H5Ldelete(file, TYPENAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create single group, remove it & verify file size */TESTING(" single group");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single group to remove */if((group =H5Gcreate2(file, GROUPNAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group) <0) FAIL_STACK_ERROR
/* Remove the group */if(H5Ldelete(file, GROUPNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create many groups, remove them & verify file size */TESTING(" multiple groups");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a many groups to remove */for(u =0; u < UNLINK_NGROUPS; u++) {sprintf(objname,"%s %u", GROUPNAME, u);if((group =H5Gcreate2(file, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group) <0) FAIL_STACK_ERROR
}/* end for *//* Remove the all the groups *//* (Remove them in reverse order just to make file size calculation easier -QAK) */for(u = UNLINK_NGROUPS; u >0; u--) {sprintf(objname,"%s %u", GROUPNAME, (u -1));if(H5Ldelete(file, objname, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create simple group hiearchy, remove it & verify file size */TESTING(" simple group hierarchy");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a small group hierarchy to remove */if((group =H5Gcreate2(file, GROUPNAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((group2 =H5Gcreate2(group, GROUP2NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group2) <0) FAIL_STACK_ERROR
if(H5Gclose(group) <0) FAIL_STACK_ERROR
/* Remove the second group */if(H5Ldelete(file, GROUPNAME "/" GROUP2NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Remove the first group */if(H5Ldelete(file, GROUPNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create complex group hiearchy, remove it & verify file size */TESTING(" complex group hierarchy");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a complex group hierarchy to remove */for(u =0; u < FILESPACE_TOP_GROUPS; u++) {/* Create group */sprintf(objname,"%s %u",GROUPNAME,u);if((group =H5Gcreate2(file, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create nested groups inside top groups */for(v =0; v < FILESPACE_NESTED_GROUPS; v++) {/* Create group */sprintf(objname,"%s %u", GROUP2NAME, v);if((group2 =H5Gcreate2(group, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create datasets inside nested groups */for(w =0; w < FILESPACE_NDATASETS; w++) {/* Create & close a dataset */sprintf(objname,"%s %u", DATASETNAME, w);if((dataset =H5Dcreate2(group2, objname, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
}/* end for *//* Close nested group */if(H5Gclose(group2) <0) FAIL_STACK_ERROR
}/* end for *//* Close top group */if(H5Gclose(group) <0) FAIL_STACK_ERROR
}/* end for *//* Remove complex group hierarchy *//* (Remove them in reverse order just to make file size calculation easier -QAK) */for(u = FILESPACE_TOP_GROUPS; u >0; u--) {/* Open group */sprintf(objname,"%s %u", GROUPNAME, (u -1));if((group =H5Gopen2(file, objname, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Open nested groups inside top groups */for(v =0; v < FILESPACE_NESTED_GROUPS; v++) {/* Create group */sprintf(objname,"%s %u", GROUP2NAME, v);if((group2 =H5Gopen2(group, objname, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Remove datasets inside nested groups */for(w =0; w < FILESPACE_NDATASETS; w++) {/* Remove dataset */sprintf(objname,"%s %u", DATASETNAME, w);if(H5Ldelete(group2, objname, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Close nested group */if(H5Gclose(group2) <0) FAIL_STACK_ERROR
/* Remove nested group */sprintf(objname,"%s %u",GROUP2NAME, v);if(H5Ldelete(group, objname, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Close top group */if(H5Gclose(group) <0) FAIL_STACK_ERROR
/* Remove top group */sprintf(objname,"%s %u", GROUPNAME, (u -1));if(H5Ldelete(file, objname, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create dataset and duplicate dataset, remove original & verify file size */TESTING(" duplicate dataset");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single dataset to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Create another dataset with same name */
H5E_BEGIN_TRY {
dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);} H5E_END_TRY;if(dataset >=0) {H5Dclose(dataset);
TEST_ERROR
}/* end if *//* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create group and duplicate group, remove original & verify file size */TESTING(" duplicate group");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a single group to remove */if((group =H5Gcreate2(file, GROUPNAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group) <0) FAIL_STACK_ERROR
/* Create another group with same name */
H5E_BEGIN_TRY {
group =H5Gcreate2(file, GROUPNAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);} H5E_END_TRY;if(group >=0) {H5Gclose(group);
TEST_ERROR
}/* end if *//* Remove the group */if(H5Ldelete(file, GROUPNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create named datatype and duplicate named datatype, remove original & verify file size */TESTING(" duplicate named datatype");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create datatype to commit */if((type =H5Tcopy(H5T_NATIVE_INT)) <0) FAIL_STACK_ERROR
/* Create a single named datatype to remove */if(H5Tcommit2(file, TYPENAME, type, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Tclose(type) <0) FAIL_STACK_ERROR
/* Create datatype to commit */if((type =H5Tcopy(H5T_NATIVE_INT)) <0) FAIL_STACK_ERROR
/* Create another named datatype with same name */
H5E_BEGIN_TRY {
status =H5Tcommit2(file, TYPENAME, type, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);} H5E_END_TRY;if(status >=0) TEST_ERROR
if(H5Tclose(type) <0) FAIL_STACK_ERROR
/* Remove the named datatype */if(H5Ldelete(file, TYPENAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Create named datatype and duplicate named datatype, remove original & verify file size */TESTING(" duplicate attribute");/* Create file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create datasets to remove */if((dataset =H5Dcreate2(file, DATASETNAME, H5T_NATIVE_INT, space, H5P_DEFAULT, contig_dcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create a dataspace for the attributes */if((attr_space =H5Screate_simple(FILESPACE_ATTR_NDIMS, attr_dims, NULL)) <0) FAIL_STACK_ERROR
/* Create an attribute on the dataset */if((attr =H5Acreate2(dataset, ATTRNAME, H5T_NATIVE_INT, attr_space, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Don't worry about writing the attribute - it will have a fill value *//* Close the attribute on the dataset */if(H5Aclose(attr) <0) FAIL_STACK_ERROR
/* Create another attribute with same name */
H5E_BEGIN_TRY {
attr =H5Acreate2(dataset, ATTRNAME, H5T_NATIVE_INT, attr_space, H5P_DEFAULT, H5P_DEFAULT);} H5E_END_TRY;if(attr >=0) {H5Aclose(attr);
TEST_ERROR
}/* end if *//* Close the dataspace for the attributes */if(H5Sclose(attr_space) <0) FAIL_STACK_ERROR
/* Close dataset */if(H5Dclose(dataset) <0) FAIL_STACK_ERROR
/* Remove the dataset */if(H5Ldelete(file, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != empty_size) TEST_ERROR
PASSED();/* Cleanup common objects *//* Release dataset buffer */HDfree(data);/* Close property lists */if(H5Pclose(fapl_nocache) <0) FAIL_STACK_ERROR
if(H5Pclose(contig_dcpl) <0) FAIL_STACK_ERROR
if(H5Pclose(early_chunk_dcpl) <0) FAIL_STACK_ERROR
if(H5Pclose(late_chunk_dcpl) <0) FAIL_STACK_ERROR
if(H5Pclose(comp_dcpl) <0) FAIL_STACK_ERROR
if(H5Pclose(compact_dcpl) <0) FAIL_STACK_ERROR
/* Close dataspace */if(H5Sclose(space) <0) FAIL_STACK_ERROR
/* Indicate success *//* Don't print final "PASSED", since we aren't on the correct line anymore */return0;
error:/* Release dataset buffer */if(data)HDfree(data);return1;}/* end test_filespace() *//*------------------------------------------------------------------------- * Function: test_create_unlink * * Purpose: Creates and then unlinks a large number of objects * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Friday, April 11, 2003 * * Modifications: * *------------------------------------------------------------------------- */static inttest_create_unlink(const char*msg, hid_t fapl){
hid_t file, group;unsigned u;char groupname[1024];char filename[1024];TESTING(msg);/* Create file */h5_fixname(FILENAME[3], fapl, filename,sizeof filename);if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)FAIL_PUTS_ERROR(" Creating file failed")/* Create a many groups to remove */for(u =0; u < UNLINK_NGROUPS; u++) {sprintf(groupname,"%s %u", GROUPNAME, u);if((group =H5Gcreate2(file, groupname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) {H5_FAILED();printf("group %s creation failed\n", groupname);goto error;}/* end if */if(H5Gclose(group) <0) {H5_FAILED();printf("closing group %s failed\n", groupname);goto error;}/* end if */}/* end for *//* Remove the all the groups */for(u =0; u < UNLINK_NGROUPS; u++) {sprintf(groupname,"%s %u", GROUPNAME, u);if(H5Ldelete(file, groupname, H5P_DEFAULT) <0) {H5_FAILED();printf("Unlinking group %s failed\n", groupname);goto error;}/* end if */}/* end for *//* Close file */if(H5Fclose(file) <0)FAIL_PUTS_ERROR("Closing file failed")PASSED();return0;
error:return1;}/* end test_create_unlink() *//*------------------------------------------------------------------------- * Function: test_link_slashes * * Purpose: Tests creating links with various multiple & trailing slashes * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Saturday, August 16, 2003 * * Modifications: * *------------------------------------------------------------------------- */static inttest_link_slashes(hid_t fapl){
hid_t fid;/* File ID */
hid_t gid, gid2;/* Group ID */char filename[1024];TESTING("creating links with multiple slashes");/* Create file */h5_fixname(FILENAME[5], fapl, filename,sizeof filename);/* Create a file */if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create a group in the root group */if((gid =H5Gcreate2(fid, SLASHES_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create a nested group in the root group */if((gid2 =H5Gcreate2(gid, SLASHES_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close the nested group */if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
/* Create a hard link to the nested group */if(H5Lcreate_hard(gid, SLASHES_GROUP_NAME, H5L_SAME_LOC, SLASHES_HARDLINK_NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create a soft link with a relative path to the nested group */if(H5Lcreate_soft(SLASHES_GROUP_NAME, gid, SLASHES_SOFTLINK_NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create a soft link with the full path to the nested group */if(H5Lcreate_soft("////"SLASHES_GROUP_NAME""SLASHES_GROUP_NAME, gid, SLASHES_SOFTLINK2_NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create a soft link to the root group */if(H5Lcreate_soft("////", gid, SLASHES_ROOTLINK_NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Create a hard link to the existing group */if(H5Lcreate_hard(fid, SLASHES_GROUP_NAME, H5L_SAME_LOC, SLASHES_HARDLINK_NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:return1;}/* end test_link_slashes() *//*------------------------------------------------------------------------- * Function: test_unlink_slashes * * Purpose: Tests deleting links with various multiple & trailing slashes * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Saturday, August 16, 2003 * * Modifications: * *------------------------------------------------------------------------- */static inttest_unlink_slashes(hid_t fapl){
hid_t fid;/* File ID */
hid_t gid;/* Group ID */char filename[1024];TESTING("deleting links with multiple slashes");/* Create file */h5_fixname(FILENAME[5], fapl, filename,sizeof filename);/* Open the file */if((fid =H5Fopen(filename, H5F_ACC_RDWR, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Open the top level group */if((gid =H5Gopen2(fid, SLASHES_GROUP_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Delete the root link */if(H5Ldelete(gid,SLASHES_ROOTLINK_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Delete the soft link with the full path */if(H5Ldelete(gid,SLASHES_SOFTLINK2_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Delete the soft link with the relative path */if(H5Ldelete(gid,SLASHES_SOFTLINK_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Delete the hard link */if(H5Ldelete(gid,SLASHES_HARDLINK_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Delete the group itself */if(H5Ldelete(gid,SLASHES_GROUP_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Delete the hard link */if(H5Ldelete(fid,SLASHES_HARDLINK_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Delete the group itself */if(H5Ldelete(fid,SLASHES_GROUP_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:return1;}/* end test_unlink_slashes() *//* * Helper routine for test_unlink_rightleaf() */static intdelete_node(hid_t pid, hid_t id){char name[256];/* Name of object to close *//* Get the name of the object to delete */if(H5Iget_name(id, name,sizeof(name)) <0)return(-1);/* Close the object */if(H5Gclose(id) <0)return(-1);/* Unlink the object */if(H5Ldelete(pid, name, H5P_DEFAULT) <0)return(-1);/* If this object is the right-most child, try opening the previous object */if(HDstrcmp(name,"/Zone81") ==0) {
hid_t gid;if((gid =H5Gopen2(pid,"/Zone80", H5P_DEFAULT)) <0)return(-1);if(H5Gclose(gid) <0)return(-1);}/* end if *//* Indicate success */return(0);}/*------------------------------------------------------------------------- * Function: test_unlink_rightleaf * * Purpose: Tests deleting objects in a way that triggers deletion of the * right child in the leaf of a non-leaf B-tree node * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Monday, January 19, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_unlink_rightleaf(hid_t fid){
hid_t rootid = -1,/* Group ID for root group */*gids = NULL;/* Array of IDs for groups created */int n,/* Local index variable */
ngroups =150;/* Number of groups to create */char name[256];/* Name of object to create */TESTING("deleting right-most child in non-leaf B-tree node");/* Allocate space for the group IDs */if(NULL == (gids = (hid_t *)HDcalloc((size_t)ngroups,sizeof(hid_t)))) TEST_ERROR
if((rootid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create all the groups */for(n =0; n < ngroups; n++) {sprintf(name,"Zone%d", n +1);if((gids[n] =H5Gcreate2(rootid, name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
}/* end for *//* Unlink & re-create each group */for(n =0; n < ngroups; n++) {if(delete_node(rootid, gids[n]) <0) TEST_ERROR
sprintf(name,"Zone%d", n +1);if((gids[n] =H5Gcreate2(rootid, name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
}/* end for *//* Close all the groups */for(n =0; n < ngroups; n++) {if(H5Gclose(gids[n]) <0) TEST_ERROR
gids[n] =0;}/* end for *//* Close root group ID */if(H5Gclose(rootid) <0) TEST_ERROR
/* Free memory */HDfree(gids);PASSED();return0;
error:if(gids) {/* Close any open groups */for(n =0; n < ngroups; n++)if(gids[n]) {
H5E_BEGIN_TRY {H5Gclose(gids[n]);} H5E_END_TRY;}/* end if */HDfree(gids);}/* end if */
H5E_BEGIN_TRY {H5Gclose(rootid);} H5E_END_TRY;return1;}/* end test_unlink_rightleaf() *//*------------------------------------------------------------------------- * Function: test_unlink_rightnode * * Purpose: Tests deleting objects in a way that triggers deletion of the * entire right child leaf of a non-leaf B-tree node * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Monday, January 19, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_unlink_rightnode(hid_t fid){
hid_t rootid = -1,/* Group ID for root group */*gids = NULL;/* Array of IDs for groups created */int n,/* Local index variable */
ngroups =150;/* Number of groups to create */char name[256];/* Name of object to create */TESTING("deleting right-most child in non-leaf B-tree node");/* Allocate space for the group IDs */if(NULL == (gids = (hid_t *)HDcalloc((size_t)ngroups,sizeof(hid_t)))) TEST_ERROR
if((rootid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create all the groups */for(n =0; n < ngroups; n++) {sprintf(name,"ZoneB%d", n +1);if((gids[n] =H5Gcreate2(rootid, name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
}/* end for *//* Close all the groups */for(n =0; n < ngroups; n++) {if(H5Gclose(gids[n]) <0) FAIL_STACK_ERROR
gids[n] =0;}/* end for *//* Unlink specific objects to trigger deletion of right leaf in non-leaf node */if(H5Ldelete(fid,"/ZoneB77", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneB78", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneB79", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneB8", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneB80", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close root group ID */if(H5Gclose(rootid) <0) FAIL_STACK_ERROR
/* Free memory */HDfree(gids);PASSED();return0;
error:if(gids) {/* Close any open groups */for(n =0; n < ngroups; n++)if(gids[n]) {
H5E_BEGIN_TRY {H5Gclose(gids[n]);} H5E_END_TRY;}/* end if */HDfree(gids);}/* end if */
H5E_BEGIN_TRY {H5Gclose(rootid);} H5E_END_TRY;return1;}/* end test_unlink_rightnode() *//*------------------------------------------------------------------------- * Function: test_unlink_middlenode * * Purpose: Tests deleting objects in a way that triggers deletion of all * the leafs of a "middle" non-leaf B-tree node * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Monday, January 19, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_unlink_middlenode(hid_t fid){
hid_t rootid = -1,/* Group ID for root group */*gids = NULL;/* Array of IDs for groups created */int n,/* Local index variable */
ngroups =250;/* Number of groups to create */char name[256];/* Name of object to create */TESTING("deleting right-most child in non-leaf B-tree node");/* Allocate space for the group IDs */if(NULL == (gids = (hid_t *)HDcalloc((size_t)ngroups,sizeof(hid_t)))) TEST_ERROR
if((rootid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create all the groups */for(n =0; n < ngroups; n++) {sprintf(name,"ZoneC%d", n +1);if((gids[n] =H5Gcreate2(rootid, name, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
}/* end for *//* Close all the groups */for(n =0; n < ngroups; n++) {if(H5Gclose(gids[n]) <0) FAIL_STACK_ERROR
gids[n] =0;}/* end for *//* Unlink specific objects to trigger deletion of all leafs in "interior" non-leaf node */if(H5Ldelete(fid,"/ZoneC11", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC110", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC111", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC112", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC113", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC114", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC115", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC116", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC117", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC118", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC119", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC12", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC120", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC121", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC122", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC123", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC124", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC125", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC126", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC127", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC128", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC129", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC13", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC130", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC131", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC132", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC133", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC134", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC135", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC136", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC137", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC138", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC139", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC14", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC140", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC141", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC142", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC143", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC144", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC145", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC146", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC147", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC148", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC149", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC15", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC150", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC151", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC152", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC153", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC154", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC155", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC156", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC157", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC158", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC159", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC16", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC160", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC161", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC162", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC163", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC164", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC165", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC166", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC167", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC168", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC169", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC17", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC170", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC171", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC172", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC173", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC174", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC175", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC176", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC177", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC178", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC179", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC18", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC180", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC19", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC2", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC20", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC21", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC22", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC23", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC24", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC25", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC26", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC27", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC28", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC29", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC3", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC30", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC31", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC32", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC33", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC34", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC35", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC36", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC37", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC38", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC39", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC4", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC40", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC41", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC42", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC43", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC44", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC45", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC46", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC47", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC48", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC49", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC5", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC50", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC51", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC52", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC53", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC54", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC55", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC56", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC57", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC58", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC59", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC6", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC60", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC61", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC62", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC63", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC64", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC65", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC66", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC67", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC68", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC69", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC7", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC70", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC71", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC72", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC73", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC74", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC75", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC76", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC77", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC78", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC79", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC8", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid,"/ZoneC80", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close root group ID */if(H5Gclose(rootid) <0) FAIL_STACK_ERROR
/* Free memory */HDfree(gids);PASSED();return0;
error:if(gids) {/* Close any open groups */for(n =0; n < ngroups; n++)if(gids[n]) {
H5E_BEGIN_TRY {H5Gclose(gids[n]);} H5E_END_TRY;}/* end if */HDfree(gids);}/* end if */
H5E_BEGIN_TRY {H5Gclose(rootid);} H5E_END_TRY;return1;}/* end test_unlink_middlenode() *//*------------------------------------------------------------------------- * Function: test_resurrect_dataset * * Purpose: Tests deleting a dataset while its still open and then * "resurrecting" it by creating a link to it again. * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Wednesday, July 14, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_resurrect_dataset(hid_t fapl){
hid_t f = -1, s = -1, d = -1;char filename[1024];TESTING("resurrecting dataset after deletion");/* Create file */h5_fixname(FILENAME[6], fapl, filename,sizeof filename);/* Create the file */if((f =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a dataset in the file */if((s =H5Screate(H5S_SCALAR)) <0) FAIL_STACK_ERROR
if((d =H5Dcreate2(f, DATASETNAME, H5T_NATIVE_INT, s, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Sclose(s) <0) FAIL_STACK_ERROR
/* Unlink the dataset while it's open (will mark it for deletion when closed) */if(H5Ldelete(f, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Check that dataset name is NULL */if(H5Iget_name(d, NULL, (size_t)0) !=0) FAIL_STACK_ERROR
/* Re-link the dataset to the group hierarchy (shouldn't get deleted now) */if(H5Lcreate_hard(d,".", f, DATASET2NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close things */if(H5Dclose(d) <0) FAIL_STACK_ERROR
if(H5Fclose(f) <0) FAIL_STACK_ERROR
/* Re-open the file */if((f =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Attempt to open the dataset under the new name */if((d =H5Dopen2(f, DATASET2NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close things */if(H5Dclose(d) <0) FAIL_STACK_ERROR
if(H5Fclose(f) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Sclose(s);H5Dclose(d);H5Fclose(f);} H5E_END_TRY;return1;}/* end test_resurrect_dataset() *//*------------------------------------------------------------------------- * Function: test_resurrect_datatype * * Purpose: Tests deleting a datatype while it's still open and then * "resurrecting" it by creating a link to it again. * * Return: Success: 0 * Failure: number of errors * * Programmer: James Laird * Wednesday, July 28, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_resurrect_datatype(hid_t fapl){
hid_t file = -1, type = -1;char filename[1024];TESTING("resurrecting datatype after deletion");/* Create file */h5_fixname(FILENAME[7], fapl, filename,sizeof filename);/* Create the file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a named datatype in the file */if((type =H5Tcopy(H5T_NATIVE_INT)) <0) FAIL_STACK_ERROR
if(H5Tcommit2(file, TYPENAME, type, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Unlink the datatype while it's open (will mark it for deletion when closed) */if(H5Ldelete(file, TYPENAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Check that datatype name is NULL */if(H5Iget_name(type, NULL, (size_t)0) !=0) FAIL_STACK_ERROR
/* Re-link the datatype to the group hierarchy (shouldn't get deleted now) */if(H5Lcreate_hard(type,".", file, TYPE2NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close things */if(H5Tclose(type) <0) FAIL_STACK_ERROR
if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Re-open the file */if((file =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Attempt to open the datatype under the new name */if((type =H5Topen2(file,TYPE2NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close things */if(H5Tclose(type) <0) FAIL_STACK_ERROR
if(H5Fclose(file) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Tclose(type);H5Fclose(file);} H5E_END_TRY;return1;}/* end test_resurrect_datatype() *//*------------------------------------------------------------------------- * Function: test_resurrect_group * * Purpose: Tests deleting a group while it's still open and then * "resurrecting" it by creating a link to it again. * * Return: Success: 0 * Failure: number of errors * * Programmer: James Laird * Wednesday, July 28, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_resurrect_group(hid_t fapl){
hid_t file = -1, group = -1;char filename[1024];TESTING("resurrecting group after deletion");/* Create file */h5_fixname(FILENAME[8], fapl, filename,sizeof filename);/* Create the file */if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create a group in the file */if((group =H5Gcreate2(file, GROUPNAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Unlink the group while it's open (will mark it for deletion when closed) */if(H5Ldelete(file, GROUPNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Check that group's name is NULL */if(H5Iget_name(group, NULL, (size_t)0) !=0) FAIL_STACK_ERROR
/* Re-link the group into the group hierarchy (shouldn't get deleted now) */if(H5Lcreate_hard(group,".", file, GROUP2NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close things */if(H5Gclose(group) <0) FAIL_STACK_ERROR
if(H5Fclose(file) <0) FAIL_STACK_ERROR
/* Re-open the file */if((file =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Attempt to open the datatype under the new name */if((group =H5Gopen2(file, GROUP2NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close things */if(H5Gclose(group) <0) FAIL_STACK_ERROR
if(H5Fclose(file) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(group);H5Fclose(file);} H5E_END_TRY;return1;}/* end test_resurrect_group() *//*------------------------------------------------------------------------- * Function: test_unlink_chunked_dataset * * Purpose: Tests deleting a chunked dataset * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Monday, September 27, 2004 * * Modifications: * *------------------------------------------------------------------------- */static inttest_unlink_chunked_dataset(hid_t fapl){
hid_t file_id = -1;
hid_t dset_id = -1;
hid_t space_id = -1;
hid_t dcpl_id = -1;
hsize_t dims[FILESPACE_NDIMS] = {FILESPACE_DIM0, FILESPACE_DIM1, FILESPACE_DIM2};
hsize_t max_dims[FILESPACE_NDIMS] = {H5S_UNLIMITED, H5S_UNLIMITED, H5S_UNLIMITED};
hsize_t chunk_dims[FILESPACE_NDIMS] = {FILESPACE_CHUNK0, FILESPACE_CHUNK1, FILESPACE_CHUNK2};char filename[1024];TESTING("unlinking chunked dataset");/* Create file */h5_fixname(FILENAME[9], fapl, filename,sizeof filename);/* Create the file */if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create the dataspace */if((space_id =H5Screate_simple(FILESPACE_NDIMS, dims, max_dims)) <0) FAIL_STACK_ERROR
/* Create the dataset creation filter */if((dcpl_id =H5Pcreate(H5P_DATASET_CREATE)) <0) FAIL_STACK_ERROR
/* Set to chunked storage */if(H5Pset_chunk(dcpl_id, FILESPACE_NDIMS, chunk_dims) <0) FAIL_STACK_ERROR
/* Set to early space allocation */if(H5Pset_alloc_time(dcpl_id, H5D_ALLOC_TIME_EARLY) <0) FAIL_STACK_ERROR
/* Create the dataset */if((dset_id =H5Dcreate2(file_id, DATASETNAME, H5T_NATIVE_INT, space_id, H5P_DEFAULT, dcpl_id, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close the dataspace */if(H5Sclose(space_id) <0) FAIL_STACK_ERROR
/* Close the dataset creation property list */if(H5Pclose(dcpl_id) <0) FAIL_STACK_ERROR
/* Close the dataset */if(H5Dclose(dset_id) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Delete the dataset */if(H5Ldelete(file_id, DATASETNAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(dcpl_id);H5Sclose(space_id);H5Dclose(dset_id);H5Fclose(file_id);} H5E_END_TRY;return1;}/* end test_unlink_chunked_dataset() *//*------------------------------------------------------------------------- * Function: test_full_group_compact * * Purpose: Test deleting a compact group which still has valid objects in it * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Wednesday, January 18, 2006 * *------------------------------------------------------------------------- */static inttest_full_group_compact(hid_t fapl){
hid_t file_id = -1;
hid_t gid = -1, gid2 = -1;/* Group IDs */
H5O_info_t oi;/* Stat buffer for object */char objname[128];/* Buffer for name of objects to create */char objname2[128];/* Buffer for name of objects to create */char filename[1024];/* Buffer for filename */
h5_stat_size_t keep_size;/* Size of the file with objects to keep */
h5_stat_size_t file_size;/* Size of each file created */unsigned u;/* Local index variable */TESTING("unlinking non-empty compact group");/* Create filename */h5_fixname(FILENAME[10], fapl, filename,sizeof filename);/* Create the file */if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create group to link objects to */if((gid =H5Gcreate2(file_id,"/keep", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create several objects to link to */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"keep %u\n", u);if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
}/* end for *//* Close group with objects to keep */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Get the size of the file with only the objects to keep */if((keep_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Create group to delete */if((gid =H5Gcreate2(file_id,"/delete", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create external link (doesn't matter if it dangles) */if(H5Lcreate_external("foo.h5","/dst", gid,"external", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create soft link (doesn't matter if it dangles) */if(H5Lcreate_soft("/foo", gid,"soft", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create hard links to objects in group to keep */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"/keep/keep %u\n", u);sprintf(objname2,"keep %u\n", u);if(H5Lcreate_hard(file_id, objname, gid, objname2, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Create several objects to delete */for(u =0; u < FULL_GROUP_NUM_DELETE_COMPACT; u++) {sprintf(objname,"delete %u\n", u);if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
}/* end for *//* Check on group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, NULL) != TRUE) TEST_ERROR
if(H5G__has_stab_test(gid) == TRUE) TEST_ERROR
/* Close group with objects to delete */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Check reference count on objects to keep */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"/keep/keep %u\n", u);if(H5Oget_info_by_name(file_id, objname, &oi, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(oi.rc !=2) TEST_ERROR
}/* end for *//* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Delete the full group */if(H5Ldelete(file_id,"/delete", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Check reference count on objects to keep */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"/keep/keep %u\n", u);if(H5Oget_info_by_name(file_id, objname, &oi, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(oi.rc !=1) TEST_ERROR
}/* end for *//* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != keep_size) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(file_id);} H5E_END_TRY;return1;}/* end test_full_group_compact() *//*------------------------------------------------------------------------- * Function: test_full_group_dense * * Purpose: Test deleting a dense group which still has valid objects in it * * Return: Success: 0 * Failure: number of errors * * Programmer: Quincey Koziol * Wednesday, January 18, 2006 * *------------------------------------------------------------------------- */static inttest_full_group_dense(hid_t fapl){
hid_t file_id = -1;
hid_t gcpl = (-1);/* Group creation property list ID */
hid_t gid = -1, gid2 = -1;/* Group IDs */
H5O_info_t oi;/* Stat buffer for object */char objname[128];/* Buffer for name of objects to create */char objname2[128];/* Buffer for name of objects to create */char filename[1024];/* Buffer for filename */
h5_stat_size_t keep_size;/* Size of the file with objects to keep */
h5_stat_size_t file_size;/* Size of each file created */unsigned u;/* Local index variable */TESTING("unlinking non-empty dense group");/* Create filename */h5_fixname(FILENAME[10], fapl, filename,sizeof filename);/* Create the file */if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Create group to link objects to */if((gid =H5Gcreate2(file_id,"/keep", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create several objects to link to */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"keep %u\n", u);if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
}/* end for *//* Close group with objects to keep */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Get the size of the file with only the objects to keep */if((keep_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Set group creation "est. link info" closer to what will actually occur */if((gcpl =H5Pcreate(H5P_GROUP_CREATE)) <0) FAIL_STACK_ERROR
if(H5Pset_est_link_info(gcpl, FULL_GROUP_EST_NUM_ENTRIES, FULL_GROUP_EST_ENTRY_LEN) <0) FAIL_STACK_ERROR
/* Create group to delete *//* (use non-default GCPL, in order to make certain that the group's object * header is large enough to hold the links inserted without allocating * another object header message chunk - in order to make the file size * computation below easier/correct - QAK) */if((gid =H5Gcreate2(file_id,"/delete", H5P_DEFAULT, gcpl, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close GCPL */if(H5Pclose(gcpl) <0) FAIL_STACK_ERROR
/* Create external link (doesn't matter if it dangles) */if(H5Lcreate_external("foo.h5","/dst", gid,"external", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create soft link (doesn't matter if it dangles) */if(H5Lcreate_soft("/foo", gid,"soft", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Create hard links to objects in group to keep */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"/keep/keep %u\n", u);sprintf(objname2,"keep %u\n", u);if(H5Lcreate_hard(file_id, objname, gid, objname2, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Create several objects to delete */for(u =0; u < FULL_GROUP_NUM_DELETE_DENSE; u++) {sprintf(objname,"delete %u\n", u);if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
}/* end for *//* Check on group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, NULL) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(gid) != TRUE) TEST_ERROR
/* Close group with objects to delete */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Check reference count on objects to keep */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"/keep/keep %u\n", u);if(H5Oget_info_by_name(file_id, objname, &oi, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(oi.rc !=2) TEST_ERROR
}/* end for *//* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Delete the full group */if(H5Ldelete(file_id,"/delete", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Check reference count on objects to keep */for(u =0; u < FULL_GROUP_NUM_KEEP; u++) {sprintf(objname,"/keep/keep %u\n", u);if(H5Oget_info_by_name(file_id, objname, &oi, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(oi.rc !=1) TEST_ERROR
}/* end for *//* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Get the size of the file */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Verify the file is correct size */if(file_size != keep_size) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Pclose(gcpl);H5Fclose(file_id);} H5E_END_TRY;return1;}/* end test_full_group_dense() *//*------------------------------------------------------------------------- * Function: main * * Purpose: Test unlinking operations * * Return: Success: zero * * Failure: non-zero * * Programmer: Robb Matzke * Friday, September 25, 1998 * * Modifications: * *------------------------------------------------------------------------- */intmain(void){
hid_t fapl, fapl2, file;int nerrors =0;char filename[1024];unsigned new_format;/* Metadata cache parameters */int mdc_nelmts;size_t rdcc_nelmts;size_t rdcc_nbytes;double rdcc_w0;/* Set the random # seed */HDsrandom((unsigned)HDtime(NULL));/* Open */h5_reset();
fapl =h5_fileaccess();/* Copy the file access property list */if((fapl2 =H5Pcopy(fapl)) <0) TEST_ERROR
/* Set the "use the latest version of the format" bounds for creating objects in the file */if(H5Pset_libver_bounds(fapl2, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) <0) TEST_ERROR
/* Test with old & new format groups */for(new_format = FALSE; new_format <= TRUE; new_format++) {
hid_t my_fapl;/* Set the FAPL for the type of format */if(new_format) {puts("\nTesting with new group format:");
my_fapl = fapl2;}/* end if */else{puts("Testing with old group format:");
my_fapl = fapl;}/* end else */h5_fixname(FILENAME[0], my_fapl, filename,sizeof filename);if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0) TEST_ERROR
/* Tests */
nerrors +=test_one(file);
nerrors +=test_many(file);
nerrors +=test_symlink(file);
nerrors +=test_rename(file);
nerrors +=test_new_move(my_fapl);
nerrors +=check_new_move(my_fapl);
nerrors +=test_filespace(my_fapl);/* Test creating & unlinking lots of objects with default FAPL */
nerrors +=test_create_unlink("create and unlink large number of objects", my_fapl);{
hid_t fapl_small_mdc;/* Make copy of regular fapl, to turn down the elements in the metadata cache */if((fapl_small_mdc =H5Pcopy(my_fapl)) <0)goto error;/* Get FAPL cache settings */if(H5Pget_cache(fapl_small_mdc, &mdc_nelmts, &rdcc_nelmts, &rdcc_nbytes, &rdcc_w0) <0)printf("H5Pget_cache failed\n");/* Change FAPL cache settings */
mdc_nelmts=1;if(H5Pset_cache(fapl_small_mdc, mdc_nelmts, rdcc_nelmts, rdcc_nbytes, rdcc_w0) <0)printf("H5Pset_cache failed\n");/* Test creating & unlinking lots of objects with a 1-element metadata cache FAPL */
nerrors +=test_create_unlink("create and unlink large number of objects with small cache", fapl_small_mdc);if(H5Pclose(fapl_small_mdc) <0) TEST_ERROR
}/* end block */
nerrors +=test_link_slashes(my_fapl);
nerrors +=test_unlink_slashes(my_fapl);/* Test specific B-tree removal issues *//* (only for old format groups) */if(!new_format) {
nerrors +=test_unlink_rightleaf(file);
nerrors +=test_unlink_rightnode(file);
nerrors +=test_unlink_middlenode(file);}/* end if *//* Test "resurrecting" objects */
nerrors +=test_resurrect_dataset(my_fapl);
nerrors +=test_resurrect_datatype(my_fapl);
nerrors +=test_resurrect_group(my_fapl);/* Test unlinking chunked datasets */
nerrors +=test_unlink_chunked_dataset(my_fapl);/* Test unlinked groups which still have objects in them *//* (only for new format groups) */if(new_format) {
nerrors +=test_full_group_compact(my_fapl);
nerrors +=test_full_group_dense(my_fapl);}/* end if *//* Close */if(H5Fclose(file) <0) TEST_ERROR
}/* end for *//* Close 2nd FAPL */H5Pclose(fapl2);/* Verify symbol table messages are cached */
nerrors += (h5_verify_cached_stabs(FILENAME, fapl) <0 ? 1:0);if(nerrors) {printf("***** %d FAILURE%s! *****\n", nerrors,1==nerrors?"":"S");exit(EXIT_FAILURE);}puts("All unlink tests passed.");h5_cleanup(FILENAME, fapl);return0;
error:return1;}
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by The HDF Group. * * Copyright by the Board of Trustees of the University of Illinois. * * All rights reserved. * * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the COPYING file, which can be found at the root of the source code * * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * * If you do not have access to either file, you may request a copy from * * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *//* * Programmer: Robb Matzke <matzke@llnl.gov> * Friday, April 10, 1998 * * Purpose: Tests hard, soft (symbolic) & external links. *//* * This file needs to access private information from the H5FD package. * This file also needs to access the file driver testing code. */#define H5FD_FRIEND/*suppress error about including H5FDpkg */#define H5FD_TESTING/* * This file needs to access private information from the H5G package. * This file also needs to access the group testing code. */#define H5G_FRIEND/*suppress error about including H5Gpkg */#define H5G_TESTING#include"h5test.h"#include"H5srcdir.h"#include"H5FDpkg.h"/* File drivers */#include"H5Gpkg.h"/* Groups */#include"H5Iprivate.h"/* IDs */#include"H5Lprivate.h"/* Links *//* File for external link test. Created with gen_udlinks.c */#define LINKED_FILE"be_extlink2.h5"#define TMPDIR"tmp/"#define TMPDIR2"tmp2/"/* Symlinks for external link symlink test */#define SYMLINK1 TMPDIR"sym1.h5"#define SYMLINK2 TMPDIR2"sym2.h5"const char*FILENAME[] = {"links0","links1","links2","links3","links4a",/* 4 */"links4b",/* 5 */"links4c",/* 6 */"links4d",/* 7 */"links5",/* 8 */"links6",/* 9 */"links7",/* 10 */"links8",/* 11 */"extlinks0",/* 12: main files */
TMPDIR "extlinks0",/* 13: */"extlinks1",/* 14: target files */
TMPDIR "extlinks1",/* 15: */"extlinks2",/* 16: */
TMPDIR "extlinks2",/* 17: */"extlinks3",/* 18: */
TMPDIR "extlinks3",/* 19: */"extlinks4",/* 20: */
TMPDIR "extlinks4",/* 21: */"extlinks5",/* 22: */
TMPDIR "extlinks6",/* 23: */"extlinks7",/* 24: */
TMPDIR "extlinks7",/* 25: */
TMPDIR "extlinks8",/* 26: */"extlinks9",/* 27: */
TMPDIR "extlinks9",/* 28: */"extlinks10",/* 29: *//* TESTS for windows */
TMPDIR "extlinks10",/* 30: */
TMPDIR "extlinks11",/* 31: */
TMPDIR "extlinks12",/* 32: */"extlinks13",/* 33: */
TMPDIR "extlinks13",/* 34: */
TMPDIR "extlinks14",/* 35: */
TMPDIR "extlinks15",/* 36: */"extlinks16A",/* 37: *//* TESTS for H5P_set_elink_fapl */"extlinks16B",/* 38: */"extlinks17",/* 39: */"extlinks18A",/* 40: */"extlinks18B",/* 41: */"extlinks19A",/* 42: */"extlinks19B",/* 43: */"extlinks20",/* 44: */"extlinks21A",/* 45: Files for symlink() tests*/
TMPDIR2 "extlinks21B",/* 46: */
TMPDIR2 "extlinks21C",/* 47: */"extlinks21C",/* 48: (same as #47, only without the TMPDIR2 prefix) */
TMPDIR "extlinks21D",/* 49: */
TMPDIR "extlinks21E",/* 50: */"extlinks21E",/* 51: (same as #50, only without the TMPDIR prefix) */
NULL
};#define FAMILY_SIZE 1024#define CORE_INCREMENT 1024#define NUM40 40/* do not do check_all_closed() for "ext*" files and "tmp/ext*" */#define EXTSTOP 12#define LINK_BUF_SIZE 1024#define NAME_BUF_SIZE 1024#define MAX_NAME_LEN ((64*1024)+1024)/* Link type IDs */#define UD_HARD_TYPE 201#define UD_CB_TYPE H5L_TYPE_MAX#define UD_PLIST_TYPE 128#define UD_CBFAIL_TYPE UD_PLIST_TYPE#define UD_ERROR_TYPE 189#define UD_BAD_TYPE1 H5L_TYPE_HARD#define UD_BAD_TYPE2 (H5L_TYPE_UD_MIN - 5)#define UD_BAD_VERS (H5L_LINK_CLASS_T_VERS + 1)#define DEST_PROP_NAME"destination_group"#define REREG_TARGET_NAME"rereg_target"#define UD_CB_LINK_NAME"ud_callback_link"#define NEW_UD_CB_LINK_NAME"ud_callback_link2"#define UD_CB_TARGET"ud_target"#define UD_CB_TARGET_LEN 10#define LE_FILENAME"le_extlink1.h5"#define BE_FILENAME"be_extlink1.h5"#define ELINK_CB_FAM_SIZE (hsize_t) 100#define H5L_DIM1 100#define H5L_DIM2 100#define FILTER_FILESIZE_MAX_FRACTION (double)0.9F/* Creation order macros */#define CORDER_GROUP_NAME"corder_group"#define CORDER_SOFT_GROUP_NAME"corder_soft_group"#define CORDER_NLINKS 18#define CORDER_ITER_STOP 3#define CORDER_EST_ENTRY_LEN 9/* Timestamp macros */#define TIMESTAMP_GROUP_1"timestamp1"#define TIMESTAMP_GROUP_2"timestamp2"/* Link iteration struct */typedefstruct{
H5_iter_order_t order;/* Direction of iteration */unsigned ncalled;/* # of times callback is entered */unsigned nskipped;/* # of links skipped */int stop;/* # of iterations to stop after */int64_t curr;/* Current creation order value */size_t max_visit;/* Size of "visited link" flag array */
hbool_t *visited;/* Pointer to array of "visited link" flags */} link_iter_info_t;/* Link visit structs */typedefstruct{const char*path;/* Path to link */
H5L_type_t type;/* Type of link */} link_visit_t;static const link_visit_t lvisit0[] = {{"Dataset_zero", H5L_TYPE_HARD},{"Group1", H5L_TYPE_HARD},{"Group1/Dataset_one", H5L_TYPE_HARD},{"Group1/Group2", H5L_TYPE_HARD},{"Group1/Group2/Dataset_two", H5L_TYPE_HARD},{"Group1/Group2/Type_two", H5L_TYPE_HARD},{"Group1/Group2/hard_zero", H5L_TYPE_HARD},{"Group1/Type_one", H5L_TYPE_HARD},{"Group1/hard_one", H5L_TYPE_HARD},{"Type_zero", H5L_TYPE_HARD},{"ext_dangle", H5L_TYPE_EXTERNAL},{"ext_one", H5L_TYPE_EXTERNAL},{"hard_one", H5L_TYPE_HARD},{"hard_two", H5L_TYPE_HARD},{"hard_zero", H5L_TYPE_HARD},{"soft_dangle", H5L_TYPE_SOFT},{"soft_one", H5L_TYPE_SOFT},{"soft_two", H5L_TYPE_SOFT}};static const link_visit_t lvisit1[] = {{"Dataset_one", H5L_TYPE_HARD},{"Group2", H5L_TYPE_HARD},{"Group2/Dataset_two", H5L_TYPE_HARD},{"Group2/Type_two", H5L_TYPE_HARD},{"Group2/hard_zero", H5L_TYPE_HARD},{"Group2/hard_zero/Dataset_zero", H5L_TYPE_HARD},{"Group2/hard_zero/Group1", H5L_TYPE_HARD},{"Group2/hard_zero/Type_zero", H5L_TYPE_HARD},{"Group2/hard_zero/ext_dangle", H5L_TYPE_EXTERNAL},{"Group2/hard_zero/ext_one", H5L_TYPE_EXTERNAL},{"Group2/hard_zero/hard_one", H5L_TYPE_HARD},{"Group2/hard_zero/hard_two", H5L_TYPE_HARD},{"Group2/hard_zero/hard_zero", H5L_TYPE_HARD},{"Group2/hard_zero/soft_dangle", H5L_TYPE_SOFT},{"Group2/hard_zero/soft_one", H5L_TYPE_SOFT},{"Group2/hard_zero/soft_two", H5L_TYPE_SOFT},{"Type_one", H5L_TYPE_HARD},{"hard_one", H5L_TYPE_HARD}};static const link_visit_t lvisit2[] = {{"Dataset_two", H5L_TYPE_HARD},{"Type_two", H5L_TYPE_HARD},{"hard_zero", H5L_TYPE_HARD},{"hard_zero/Dataset_zero", H5L_TYPE_HARD},{"hard_zero/Group1", H5L_TYPE_HARD},{"hard_zero/Group1/Dataset_one", H5L_TYPE_HARD},{"hard_zero/Group1/Group2", H5L_TYPE_HARD},{"hard_zero/Group1/Type_one", H5L_TYPE_HARD},{"hard_zero/Group1/hard_one", H5L_TYPE_HARD},{"hard_zero/Type_zero", H5L_TYPE_HARD},{"hard_zero/ext_dangle", H5L_TYPE_EXTERNAL},{"hard_zero/ext_one", H5L_TYPE_EXTERNAL},{"hard_zero/hard_one", H5L_TYPE_HARD},{"hard_zero/hard_two", H5L_TYPE_HARD},{"hard_zero/hard_zero", H5L_TYPE_HARD},{"hard_zero/soft_dangle", H5L_TYPE_SOFT},{"hard_zero/soft_one", H5L_TYPE_SOFT},{"hard_zero/soft_two", H5L_TYPE_SOFT}};typedefstruct{unsigned idx;/* Index in link visit structure */const link_visit_t *info;/* Pointer to the link visit structure to use */} lvisit_ud_t;/* Object visit structs */typedefstruct{const char*path;/* Path to object */
H5O_type_t type;/* Type of object */} obj_visit_t;static const obj_visit_t ovisit0_old[] = {{".", H5O_TYPE_GROUP},{"Dataset_zero", H5O_TYPE_DATASET},{"Group1", H5O_TYPE_GROUP},{"Group1/Dataset_one", H5O_TYPE_DATASET},{"Group1/Group2", H5O_TYPE_GROUP},{"Group1/Group2/Dataset_two", H5O_TYPE_DATASET},{"Group1/Group2/Type_two", H5O_TYPE_NAMED_DATATYPE},{"Group1/Type_one", H5O_TYPE_NAMED_DATATYPE},{"Type_zero", H5O_TYPE_NAMED_DATATYPE}};static const obj_visit_t ovisit0_new[] = {{".", H5O_TYPE_GROUP},{"Dataset_zero", H5O_TYPE_DATASET},{"Group1", H5O_TYPE_GROUP},{"Group1/Dataset_one", H5O_TYPE_DATASET},{"Group1/Group2", H5O_TYPE_GROUP},{"Group1/Group2/Dataset_two", H5O_TYPE_DATASET},{"Group1/Group2/Type_two", H5O_TYPE_NAMED_DATATYPE},{"Group1/Type_one", H5O_TYPE_NAMED_DATATYPE},{"Type_zero", H5O_TYPE_NAMED_DATATYPE}};static const obj_visit_t ovisit1_old[] = {{".", H5O_TYPE_GROUP},{"Dataset_one", H5O_TYPE_DATASET},{"Group2", H5O_TYPE_GROUP},{"Group2/Dataset_two", H5O_TYPE_DATASET},{"Group2/Type_two", H5O_TYPE_NAMED_DATATYPE},{"Group2/hard_zero", H5O_TYPE_GROUP},{"Group2/hard_zero/Dataset_zero", H5O_TYPE_DATASET},{"Group2/hard_zero/Type_zero", H5O_TYPE_NAMED_DATATYPE},{"Type_one", H5O_TYPE_NAMED_DATATYPE}};static const obj_visit_t ovisit1_new[] = {{".", H5O_TYPE_GROUP},{"Dataset_one", H5O_TYPE_DATASET},{"Group2", H5O_TYPE_GROUP},{"Group2/Dataset_two", H5O_TYPE_DATASET},{"Group2/Type_two", H5O_TYPE_NAMED_DATATYPE},{"Group2/hard_zero", H5O_TYPE_GROUP},{"Group2/hard_zero/Dataset_zero", H5O_TYPE_DATASET},{"Group2/hard_zero/Type_zero", H5O_TYPE_NAMED_DATATYPE},{"Type_one", H5O_TYPE_NAMED_DATATYPE}};static const obj_visit_t ovisit2_old[] = {{".", H5O_TYPE_GROUP},{"Dataset_two", H5O_TYPE_DATASET},{"Type_two", H5O_TYPE_NAMED_DATATYPE},{"hard_zero", H5O_TYPE_GROUP},{"hard_zero/Dataset_zero", H5O_TYPE_DATASET},{"hard_zero/Group1", H5O_TYPE_GROUP},{"hard_zero/Group1/Dataset_one", H5O_TYPE_DATASET},{"hard_zero/Group1/Type_one", H5O_TYPE_NAMED_DATATYPE},{"hard_zero/Type_zero", H5O_TYPE_NAMED_DATATYPE}};static const obj_visit_t ovisit2_new[] = {{".", H5O_TYPE_GROUP},{"Dataset_two", H5O_TYPE_DATASET},{"Type_two", H5O_TYPE_NAMED_DATATYPE},{"hard_zero", H5O_TYPE_GROUP},{"hard_zero/Dataset_zero", H5O_TYPE_DATASET},{"hard_zero/Group1", H5O_TYPE_GROUP},{"hard_zero/Group1/Dataset_one", H5O_TYPE_DATASET},{"hard_zero/Group1/Type_one", H5O_TYPE_NAMED_DATATYPE},{"hard_zero/Type_zero", H5O_TYPE_NAMED_DATATYPE}};typedefstruct{unsigned idx;/* Index in object visit structure */const obj_visit_t *info;/* Pointer to the object visit structure to use */} ovisit_ud_t;/*------------------------------------------------------------------------- * Function: fix_ext_filename * * Purpose: Internal function to append path to file name. It handles * path name of Unix and Windows. * * Return: void * * Programmer: Raymond Lu * 14 Jan. 2009 *------------------------------------------------------------------------- */static voidfix_ext_filename(char*path_name,char*cwd,const char*file_name){HDstrcpy(path_name, cwd);HDstrcat(path_name,"/");HDstrcat(path_name, file_name);}/*------------------------------------------------------------------------- * Function: mklinks * * Purpose: Build a file with assorted links. * * Return: Success: 0 * * Failure: -1 * * Programmer: Robb Matzke * Friday, August 14, 1998 * * Modifications: * *------------------------------------------------------------------------- */static intmklinks(hid_t fapl, hbool_t new_format){
hid_t file, scalar, grp, d1;
hsize_t size[1] = {1};char filename[NAME_BUF_SIZE];if(new_format)TESTING("link creation (w/new group format)")elseTESTING("link creation")/* Create a file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((scalar =H5Screate_simple(1, size, size)) <0) TEST_ERROR
/* Create a group */if((grp =H5Gcreate2(file,"grp1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(grp) <0) TEST_ERROR
/* Create a dataset */if((d1 =H5Dcreate2(file,"d1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(d1) <0) TEST_ERROR
/* Create a hard link */if(H5Lcreate_hard(file,"d1", H5L_SAME_LOC,"grp1/hard", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create a symbolic link */if(H5Lcreate_soft("/d1", file,"grp1/soft", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create a symbolic link to something that doesn't exist */if(H5Lcreate_soft("foobar", file,"grp1/dangle", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create a recursive symbolic link */if(H5Lcreate_soft("/grp1/recursive", file,"/grp1/recursive", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close */if(H5Sclose(scalar) <0) TEST_ERROR
if(H5Fclose(file) <0) TEST_ERROR
PASSED();return0;
error:return-1;}/*------------------------------------------------------------------------- * Function: new_links * * Purpose: Build a file with assorted links for different locations. * * Return: Success: 0 * * Failure: -1 * * Programmer: Raymond Lu * Friday, April 19, 2002 * * Modifications: * *------------------------------------------------------------------------- */static intnew_links(hid_t fapl, hbool_t new_format){
hid_t file_a, file_b=(-1);
hid_t grp1_a=(-1), grp1_b=(-1), grp2_a=(-1), grp2_b=(-1);
hid_t scalar=(-1);
hid_t dset1=(-1), dset2=(-1);char filename[NAME_BUF_SIZE];
hsize_t size[1] = {1};if(new_format)TESTING("H5Lcreate functions (w/new group format)")elseTESTING("H5Lcreate functions")/* Create two files */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file_a =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
h5_fixname(FILENAME[2], fapl, filename,sizeof filename);if((file_b =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((scalar =H5Screate_simple(1, size, size)) <0) TEST_ERROR
/* Create two groups in each file */if((grp1_a =H5Gcreate2(file_a,"grp1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp2_a =H5Gcreate2(file_a,"grp2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp1_b =H5Gcreate2(file_b,"grp1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp2_b =H5Gcreate2(file_b,"grp2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create datasets */if((dset1 =H5Dcreate2(file_a,"dataset1", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((dset2 =H5Dcreate2(grp1_a,"dataset2", H5T_NATIVE_INT, scalar, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create links within a file. Both of source and destination use * H5L_SAME_LOC. Both hard and soft links should fail. */
H5E_BEGIN_TRY {if(H5Lcreate_hard(H5L_SAME_LOC,"dataset1", H5L_SAME_LOC,"hard", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;
H5E_BEGIN_TRY {if(H5Lcreate_soft("dataset1", H5L_SAME_LOC,"soft", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;/* Create links across files with hard link. Should fail. */
H5E_BEGIN_TRY {if(H5Lcreate_hard(file_a,"dataset1", file_b,"hard", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;/* Create hard link to test H5L_SAME_LOC */if(H5Lcreate_hard(grp1_a,"dataset2", H5L_SAME_LOC,"hard1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create links to test hard links across different locations */if(H5Lcreate_hard(grp1_a,"dataset2", grp2_a,"hard2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close dataspace and files */if(H5Sclose(scalar) <0) TEST_ERROR
if(H5Dclose(dset1) <0) TEST_ERROR
if(H5Dclose(dset2) <0) TEST_ERROR
if(H5Gclose(grp1_a) <0) TEST_ERROR
if(H5Gclose(grp2_a) <0) TEST_ERROR
if(H5Gclose(grp1_b) <0) TEST_ERROR
if(H5Gclose(grp2_b) <0) TEST_ERROR
if(H5Fclose(file_a) <0) TEST_ERROR
if(H5Fclose(file_b) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Sclose(scalar);H5Dclose(dset1);H5Dclose(dset2);H5Gclose(grp1_a);H5Gclose(grp2_a);H5Gclose(grp1_b);H5Gclose(grp2_b);H5Fclose(file_a);H5Fclose(file_b);} H5E_END_TRY;return-1;}/*------------------------------------------------------------------------- * Function: cklinks * * Purpose: Open the file created in the first step and check that the * links look correct. * * Return: Success: 0 * * Failure: -1 * * Programmer: Robb Matzke * Friday, August 14, 1998 * * Modifications: * *------------------------------------------------------------------------- */static intcklinks(hid_t fapl, hbool_t new_format){
hid_t file;
H5O_info_t oinfo1, oinfo2;
H5L_info_t linfo2;char linkval[LINK_BUF_SIZE];char filename[NAME_BUF_SIZE];
herr_t status;if(new_format)TESTING("link queries (w/new group format)")elseTESTING("link queries")/* Open the file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Hard link */if(H5Oget_info_by_name(file,"d1", &oinfo1, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Oget_info_by_name(file,"grp1/hard", &oinfo2, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5O_TYPE_DATASET != oinfo2.type) {H5_FAILED();printf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
TEST_ERROR
}/* end if */if(H5F_addr_ne(oinfo1.addr, oinfo2.addr)) {H5_FAILED();HDputs(" Hard link test failed. Link seems not to point to the ");HDputs(" expected file location.");
TEST_ERROR
}/* end if */if(H5Lexists(file,"/", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
if(H5Lexists(file,"d1", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
if(H5Lexists(file,"grp1/hard", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
if(H5Lexists(file,"/grp1", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
if(H5Lexists(file,"/grp1/hard", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
H5E_BEGIN_TRY {
status =H5Lexists(file,"no_grp1/hard", H5P_DEFAULT);} H5E_END_TRY;if(status >=0) {H5_FAILED();HDputs(" H5Lexists() should have failed for a path with missing components.");
TEST_ERROR
}/* end if */
H5E_BEGIN_TRY {
status =H5Lexists(file,"/no_grp1/hard", H5P_DEFAULT);} H5E_END_TRY;if(status >=0) {H5_FAILED();HDputs(" H5Lexists() should have failed for a path with missing components.");
TEST_ERROR
}/* end if *//* Symbolic link */if(H5Oget_info_by_name(file,"grp1/soft", &oinfo2, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5O_TYPE_DATASET != oinfo2.type) {H5_FAILED();printf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
TEST_ERROR
}/* end if */if(H5F_addr_ne(oinfo1.addr, oinfo2.addr)) {H5_FAILED();HDputs(" Soft link test failed. Link seems not to point to the ");HDputs(" expected file location.");
TEST_ERROR
}/* end if */if(H5Lget_val(file,"grp1/soft", linkval,sizeof linkval, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(HDstrcmp(linkval,"/d1")) {H5_FAILED();HDputs(" Soft link test failed. Wrong link value");
TEST_ERROR
}/* end if */if(H5Lexists(file,"grp1/soft", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
/* Dangling link */
H5E_BEGIN_TRY {
status =H5Oget_info_by_name(file,"grp1/dangle", &oinfo2, H5P_DEFAULT);} H5E_END_TRY;if(status >=0) {H5_FAILED();HDputs(" H5Oget_info_by_name() should have failed for a dangling link.");
TEST_ERROR
}/* end if */if(H5Lget_info(file,"grp1/dangle", &linfo2, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5L_TYPE_SOFT != linfo2.type) {H5_FAILED();printf(" %d: Unexpected object type should have been a symbolic link\n", __LINE__);
TEST_ERROR
}/* end if */if(H5Lget_val(file,"grp1/dangle", linkval,sizeof linkval, H5P_DEFAULT) <0) {H5_FAILED();printf(" %d: Can't retrieve link value\n", __LINE__);
TEST_ERROR
}/* end if */if(HDstrcmp(linkval,"foobar")) {H5_FAILED();HDputs(" Dangling link test failed. Wrong link value");
TEST_ERROR
}/* end if */if(H5Lexists(file,"grp1/dangle", H5P_DEFAULT) != TRUE) FAIL_STACK_ERROR
/* Recursive link */
H5E_BEGIN_TRY {
status =H5Oget_info_by_name(file,"grp1/recursive", &oinfo2, H5P_DEFAULT);} H5E_END_TRY;if(status >=0) {H5_FAILED();HDputs(" H5Oget_info_by_name() should have failed for a recursive link.");
TEST_ERROR
}/* end if */if(H5Lget_info(file,"grp1/recursive", &linfo2, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5L_TYPE_SOFT != linfo2.type) {H5_FAILED();printf(" %d: Unexpected object type should have been a symbolic link\n", __LINE__);
TEST_ERROR
}/* end if */if(H5Lget_val(file,"grp1/recursive", linkval,sizeof linkval, H5P_DEFAULT) <0) {H5_FAILED();printf(" %d: Can't retrieve link value\n", __LINE__);
TEST_ERROR
}/* end if */if(HDstrcmp(linkval,"/grp1/recursive")) {H5_FAILED();HDputs(" Recursive link test failed. Wrong link value");
TEST_ERROR
}/* end if *//* Non-existent link */if(H5Lexists(file,"foobar", H5P_DEFAULT) == TRUE) FAIL_STACK_ERROR
/* Cleanup */if(H5Fclose(file) <0) FAIL_STACK_ERROR
PASSED();return0;
error:return-1;}/*------------------------------------------------------------------------- * Function: ck_new_links * * Purpose: Open the file created in the first step and check that the * links look correct. * * Return: Success: 0 * * Failure: -1 * * Programmer: Raymond Lu * Thursday, April 25, 2002 * *------------------------------------------------------------------------- */static intck_new_links(hid_t fapl, hbool_t new_format){
hid_t file;
H5O_info_t oi_dset, oi_hard1, oi_hard2;char filename[NAME_BUF_SIZE];if(new_format)TESTING("new link queries (w/new group format)")elseTESTING("new link queries")/* Open the file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Get hard link info */if(H5Oget_info_by_name(file,"/grp1/dataset2", &oi_dset, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Oget_info_by_name(file,"/grp1/hard1", &oi_hard1, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Oget_info_by_name(file,"/grp2/hard2", &oi_hard2, H5P_DEFAULT) <0)
TEST_ERROR
/* Check hard links */if(H5O_TYPE_DATASET != oi_hard1.type || H5O_TYPE_DATASET != oi_hard2.type) {H5_FAILED();printf(" %d: Unexpected object type should have been a dataset\n", __LINE__);
TEST_ERROR
}if(H5F_addr_ne(oi_dset.addr, oi_hard1.addr) ||H5F_addr_ne(oi_dset.addr, oi_hard2.addr)) {H5_FAILED();HDputs(" Hard link test failed. Link seems not to point to the ");HDputs(" expected file location.");
TEST_ERROR
}/* Cleanup */if(H5Fclose(file) <0) TEST_ERROR
PASSED();return0;
error:return-1;}/*------------------------------------------------------------------------- * Function: long_links * * Purpose: Build a file with long names * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Saturday, April 16, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intlong_links(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group ID */
hid_t gid2 = (-1);/* Datatype ID */char*objname = NULL;/* Name of object [Long] */size_t u;/* Local index variable */char filename[NAME_BUF_SIZE];if(new_format)TESTING("long names for objects & links (w/new group format)")elseTESTING("long names for objects & links")/* Create files */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group with short name in file (used as target for hard links) */if((gid =H5Gcreate2(fid,"grp1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Construct very long file name */if((objname = (char*)HDmalloc((size_t)(MAX_NAME_LEN +1))) == NULL) TEST_ERROR
for(u =0; u < MAX_NAME_LEN; u++)
objname[u] ='a';
objname[MAX_NAME_LEN] ='\0';/* Create hard link to existing object */if(H5Lcreate_hard(fid,"grp1", fid, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create soft link to existing object */
objname[0] ='b';if(H5Lcreate_soft("grp1", fid, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create group with long name in existing group */if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close objects */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Release memory */HDfree(objname);PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;HDfree(objname);return-1;}/*------------------------------------------------------------------------- * Function: toomany * * Purpose: Build a file with too many symbolic links * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, August 9, 2005 * * Modifications: * *------------------------------------------------------------------------- */static inttoomany(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];if(new_format)TESTING("too many links (w/new group format)")elseTESTING("too many links")/* Make certain test is valid *//* XXX: should probably make a "generic" test that creates the proper * # of links based on this value - QAK */HDassert(H5L_NUM_LINKS ==16);/* Create file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group with short name in file (used as target for hard links) */if((gid =H5Gcreate2(fid,"final", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create chain of hard links to existing object (no limit on #) */if(H5Lcreate_hard(fid,"final", fid,"hard1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard1", fid,"hard2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard2", fid,"hard3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard3", fid,"hard4", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard4", fid,"hard5", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard5", fid,"hard6", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard6", fid,"hard7", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard7", fid,"hard8", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard8", fid,"hard9", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard9", fid,"hard10", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard10", fid,"hard11", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard11", fid,"hard12", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard12", fid,"hard13", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard13", fid,"hard14", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard14", fid,"hard15", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard15", fid,"hard16", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard16", fid,"hard17", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard17", fid,"hard18", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard18", fid,"hard19", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard19", fid,"hard20", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"hard20", fid,"hard21", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create chain of soft links to existing object (limited) */if(H5Lcreate_soft("final", fid,"soft1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft1", fid,"soft2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft2", fid,"soft3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft3", fid,"soft4", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft4", fid,"soft5", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft5", fid,"soft6", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft6", fid,"soft7", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft7", fid,"soft8", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft8", fid,"soft9", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft9", fid,"soft10", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft10", fid,"soft11", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft11", fid,"soft12", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft12", fid,"soft13", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft13", fid,"soft14", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft14", fid,"soft15", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft15", fid,"soft16", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("soft16", fid,"soft17", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close objects */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Open file */if((fid=H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open object through last hard link */if((gid =H5Gopen2(fid,"hard21", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/hard21")) TEST_ERROR
/* Create object in hard-linked group */if((gid2 =H5Gcreate2(gid,"new_hard", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in hard-linked group */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close hard-linked object */if(H5Gclose(gid) <0) TEST_ERROR
/* Open object through too deep soft link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"soft17", H5P_DEFAULT);} H5E_END_TRY;if(gid >=0) {H5_FAILED();HDputs(" Should have failed for sequence of too many nested links.");
TEST_ERROR
}/* end if *//* Open object through lesser soft link */if((gid =H5Gopen2(fid,"soft16", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/soft16")) TEST_ERROR
/* Create object using soft links */if((gid2 =H5Gcreate2(gid,"new_soft", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close groups */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end toomany() *//*------------------------------------------------------------------------- * Function: test_lcpl * * Purpose: Tests Link Creation Property Lists * * Return: Success: 0 * Failure: number of errors * * Programmer: James Laird * Monday, January 30, 2006 * * Modifications: * *------------------------------------------------------------------------- */static inttest_lcpl(hid_t fapl, hbool_t new_format){
hid_t file_id=-1;
hid_t group_id=-1;
hid_t space_id=-1;
hid_t dset_id=-1;
hid_t type_id=-1;
hid_t lcpl_id=-1;
H5L_info_t linfo;char filename[1024];
hsize_t dims[2];if(new_format)TESTING("link creation property lists (w/new group format)")elseTESTING("link creation property lists")/* Actually, intermediate group creation is tested elsewhere (tmisc). * Here we only need to test the character encoding property *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create and link a group with the default LCPL */if((group_id =H5Gcreate2(file_id,"/group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id) <0) TEST_ERROR
/* Check that its character encoding is the default */if(H5Lget_info(file_id,"group", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5F_DEFAULT_CSET) TEST_ERROR
/* Create and commit a datatype with the default LCPL */if((type_id =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(file_id,"/type", type_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Tclose(type_id) <0) TEST_ERROR
/* Check that its character encoding is the default */if(H5Lget_info(file_id,"type", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5F_DEFAULT_CSET) TEST_ERROR
/* Create a dataspace */
dims[0] = H5L_DIM1;
dims[1] = H5L_DIM2;if((space_id=H5Screate_simple(2,dims, NULL)) <0) TEST_ERROR
/* Create a dataset using the default LCPL */if((dset_id =H5Dcreate2(file_id,"/dataset", H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(dset_id) <0) TEST_ERROR
/* Check that its character encoding is the default */if(H5Lget_info(file_id,"dataset", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5F_DEFAULT_CSET) TEST_ERROR
/* Create a link creation property list with the UTF-8 character encoding */if((lcpl_id =H5Pcreate(H5P_LINK_CREATE)) <0) TEST_ERROR
if(H5Pset_char_encoding(lcpl_id, H5T_CSET_UTF8) <0) TEST_ERROR
/* Create and link a group with the new LCPL */if((group_id =H5Gcreate2(file_id,"/group2", lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id) <0) TEST_ERROR
/* Check that its character encoding is UTF-8 */if(H5Lget_info(file_id,"group2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Create and commit a datatype with the new LCPL */if((type_id =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(file_id,"/type2", type_id, lcpl_id, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Tclose(type_id) <0) TEST_ERROR
/* Check that its character encoding is UTF-8 */if(H5Lget_info(file_id,"type2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Create a dataset using the new LCPL */if((dset_id =H5Dcreate2(file_id,"/dataset2", H5T_NATIVE_INT, space_id, lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(dset_id) <0) TEST_ERROR
/* Check that its character encoding is UTF-8 */if(H5Lget_info(file_id,"dataset2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Create a new link to the dataset with a different character encoding. */if(H5Pclose(lcpl_id) <0) TEST_ERROR
if((lcpl_id =H5Pcreate(H5P_LINK_CREATE)) <0) TEST_ERROR
if(H5Pset_char_encoding(lcpl_id, H5T_CSET_ASCII) <0) TEST_ERROR
if(H5Lcreate_hard(file_id,"/dataset2", file_id,"/dataset2_link", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
/* Check that its character encoding is ASCII */if(H5Lget_info(file_id,"/dataset2_link", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_ASCII) TEST_ERROR
/* Check that the first link's encoding hasn't changed */if(H5Lget_info(file_id,"/dataset2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Make sure that LCPLs work properly for other API calls: *//* H5Lcreate_soft */if(H5Pset_char_encoding(lcpl_id, H5T_CSET_UTF8) <0) TEST_ERROR
if(H5Lcreate_soft("dataset2", file_id,"slink_to_dset2", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lget_info(file_id,"slink_to_dset2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* H5Lmove */if(H5Pset_char_encoding(lcpl_id, H5T_CSET_ASCII) <0) TEST_ERROR
if(H5Lmove(file_id,"slink_to_dset2", file_id,"moved_slink", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lget_info(file_id,"moved_slink", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_ASCII) TEST_ERROR
/* H5Lcopy */if(H5Pset_char_encoding(lcpl_id, H5T_CSET_UTF8) <0) TEST_ERROR
if(H5Lcopy(file_id,"moved_slink", file_id,"copied_slink", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lget_info(file_id,"copied_slink", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* H5Lcreate_external */if(H5Lcreate_external("filename","path", file_id,"extlink", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lget_info(file_id,"extlink", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Close open IDs */if(H5Pclose(lcpl_id) <0) TEST_ERROR
if(H5Sclose(space_id) <0) TEST_ERROR
if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(group_id);H5Dclose(dset_id);H5Tclose(type_id);H5Pclose(lcpl_id);H5Sclose(space_id);H5Fclose(file_id);} H5E_END_TRY;return1;}/* end test_lcpl() *//*------------------------------------------------------------------------- * Function: test_move * * Purpose: Tests H5Lmove() * * Return: Success: 0 * * Failure: number of errors * * Programmer: James Laird * Friday, March 30, 2006 * * Modifications: * *------------------------------------------------------------------------- */static inttest_move(hid_t fapl, hbool_t new_format){
hid_t file_a, file_b=(-1);
hid_t grp_1=(-1), grp_2=(-1), grp_move=(-1), moved_grp=(-1);char filename[1024];if(new_format)TESTING("H5Lmove (w/new group format)")elseTESTING("H5Lmove")/* Create two new files */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_a=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file_b=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create groups in first file */if((grp_1 =H5Gcreate2(file_a,"group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp_2 =H5Gcreate2(file_a,"group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp_move =H5Gcreate2(grp_1,"group_move", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create hard, soft and external links. */if(H5Lcreate_hard(grp_1,"group_move", H5L_SAME_LOC,"hard", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/group1/group_move", grp_2,"soft", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external("filename","pathname", grp_2,"ext", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Move a group within the file. Both of source and destination use * H5L_SAME_LOC. Should fail. */
H5E_BEGIN_TRY {if(H5Lmove(H5L_SAME_LOC,"group_move", H5L_SAME_LOC,"group_new_name", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;/* Move a group across files. Should fail. */
H5E_BEGIN_TRY {if(H5Lmove(grp_1,"group_move", file_b,"group_new_name", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;/* Move a soft link across files. Should succeed. */if(H5Lmove(grp_2,"soft", file_b,"soft_new_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lexists(file_b,"soft_new_name", H5P_DEFAULT) != TRUE)
TEST_ERROR
/* Move an external link across files. Should succeed. */if(H5Lmove(grp_2,"ext", file_b,"ext_new_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lexists(file_b,"ext_new_name", H5P_DEFAULT) != TRUE)
TEST_ERROR
/* Move a group across groups in the same file while renaming it. */if(H5Lmove(grp_1,"group_move", grp_2,"group_new_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group just moved to the new location. */if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Verify that the group is no longer in the original location */
H5E_BEGIN_TRY {
moved_grp =H5Gopen2(grp_1,"group_move", H5P_DEFAULT);} H5E_END_TRY;if(moved_grp >=0) {H5_FAILED();HDputs(" Group still in original location?");
TEST_ERROR
}/* end if *//* Use H5Lmove to rename a group without moving it. */if(H5Lmove(grp_2,"group_new_name", H5L_SAME_LOC,"group_newer_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group. */if((moved_grp =H5Gopen2(grp_2,"group_newer_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Use H5Lmove to move a group without renaming it. */if(H5Lmove(grp_2,"group_newer_name", grp_1,"group_newer_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group . */if((moved_grp =H5Gopen2(grp_1,"group_newer_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Move the group while giving long paths. */if(H5Lmove(file_a,"/group1/group_newer_name", grp_2,"/group2/group_newest_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group just moved to the new location. */if((moved_grp =H5Gopen2(grp_2,"group_newest_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Verify that the group is in no previous locations */
H5E_BEGIN_TRY {if((moved_grp =H5Gopen2(grp_1,"group_newer_name", H5P_DEFAULT)) >=0)
FAIL_STACK_ERROR
if((moved_grp =H5Gopen2(grp_2,"group_newer_name", H5P_DEFAULT)) >=0)
FAIL_STACK_ERROR
if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) >=0)
FAIL_STACK_ERROR
if((moved_grp =H5Gopen2(grp_1,"group_copy", H5P_DEFAULT)) >=0)
FAIL_STACK_ERROR
} H5E_END_TRY;H5Gclose(grp_1);H5Gclose(grp_2);H5Gclose(grp_move);H5Fclose(file_a);H5Fclose(file_b);PASSED();return0;
error:H5_FAILED();
H5E_BEGIN_TRY {H5Gclose(grp_1);H5Gclose(grp_2);H5Gclose(grp_move);H5Gclose(moved_grp);H5Fclose(file_a);H5Fclose(file_b);} H5E_END_TRY;return1;}/*------------------------------------------------------------------------- * Function: test_copy * * Purpose: Tests H5Lcopy() * * Return: Success: 0 * * Failure: number of errors * * Programmer: James Laird * Friday, March 30, 2006 * * Modifications: * *------------------------------------------------------------------------- */static inttest_copy(hid_t fapl, hbool_t new_format){
hid_t file_a, file_b=(-1);
hid_t grp_1=(-1), grp_2=(-1), grp_move=(-1), moved_grp=(-1);char filename[1024];if(new_format)TESTING("H5Lcopy (w/new group format)")elseTESTING("H5Lcopy")/* Create two new files */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_a=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((file_b=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create groups in first file */if((grp_1 =H5Gcreate2(file_a,"group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp_2 =H5Gcreate2(file_a,"group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if((grp_move =H5Gcreate2(grp_1,"group_copy", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create hard, soft and external links. */if(H5Lcreate_hard(grp_1,"group_copy", H5L_SAME_LOC,"hard", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/group1/group_copy", grp_2,"soft", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external("filename","pathname", grp_2,"ext", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Copy a group within the file. Both of source and destination use * H5L_SAME_LOC. Should fail. */
H5E_BEGIN_TRY {if(H5Lcopy(H5L_SAME_LOC,"group_copy", H5L_SAME_LOC,"group_new_name", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;/* Copy a group across files. Should fail. */
H5E_BEGIN_TRY {if(H5Lcopy(grp_1,"group_copy", file_b,"group_new_name", H5P_DEFAULT, H5P_DEFAULT)!=FAIL) TEST_ERROR
} H5E_END_TRY;/* Copy a soft link across files. Should succeed. */if(H5Lcopy(grp_2,"soft", file_b,"soft_new_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lexists(file_b,"soft_new_name", H5P_DEFAULT) != TRUE)
TEST_ERROR
/* Copy an external link across files. Should succeed. */if(H5Lcopy(grp_2,"ext", file_b,"ext_new_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lexists(file_b,"ext_new_name", H5P_DEFAULT) != TRUE)
TEST_ERROR
/* Move a group across groups in the same file while renaming it. */if(H5Lcopy(grp_1,"group_copy", grp_2,"group_new_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group just moved to the new location. */if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Verify that the group is also in the original location */if((moved_grp =H5Gopen2(grp_1,"group_copy", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Use H5Lcopy to create a group in the same location with a different name. */if(H5Lcopy(grp_2,"group_new_name", H5L_SAME_LOC,"group_newer_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group. */if((moved_grp =H5Gopen2(grp_2,"group_newer_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Verify that the group is also in the original location */if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Use H5Lcopy to copy to a different location with the same name. */if(H5Lcopy(grp_2,"group_newer_name", grp_1,"group_newer_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group . */if((moved_grp =H5Gopen2(grp_1,"group_newer_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Verify that the group is still in the previous location */if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Copy the group while giving long paths. */if(H5Lcopy(file_a,"/group1/group_newer_name", grp_2,"/group2/group_newest_name", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Open the group just moved to the new location. */if((moved_grp =H5Gopen2(grp_2,"group_newest_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
/* Verify that the group is still in all previous original locations */if((moved_grp =H5Gopen2(grp_1,"group_newer_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
if((moved_grp =H5Gopen2(grp_2,"group_newer_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
if((moved_grp =H5Gopen2(grp_2,"group_new_name", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
if((moved_grp =H5Gopen2(grp_1,"group_copy", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(moved_grp) <0)
TEST_ERROR
H5Gclose(grp_1);H5Gclose(grp_2);H5Gclose(grp_move);H5Fclose(file_a);H5Fclose(file_b);PASSED();return0;
error:H5_FAILED();
H5E_BEGIN_TRY {H5Gclose(grp_1);H5Gclose(grp_2);H5Gclose(grp_move);H5Gclose(moved_grp);H5Fclose(file_a);H5Fclose(file_b);} H5E_END_TRY;return1;}/*------------------------------------------------------------------------- * Function: test_move_preserves * * Purpose: Tests that moving and renaming links preserves their * properties. * * Return: Success: 0 * Failure: number of errors * * Programmer: James Laird * Monday, January 30, 2006 * * Modifications: * *------------------------------------------------------------------------- */static inttest_move_preserves(hid_t fapl_id, hbool_t new_format){
hid_t file_id=-1;
hid_t group_id=-1;
hid_t fcpl_id=-1;/* Group creation property list ID */
hid_t lcpl_id=-1;
hid_t lcpl2_id=-1;
H5O_info_t oinfo;
H5L_info_t linfo;
H5T_cset_t old_cset;int64_t old_corder;/* Creation order value of link */time_t old_modification_time;time_t curr_time;unsigned crt_order_flags;/* Status of creation order info for GCPL */char filename[1024];if(new_format)TESTING("moving and copying links preserves their properties (w/new group format)")elseTESTING("moving and copying links preserves their properties")/* Create a file creation property list with creation order stored for links * in the root group */if((fcpl_id =H5Pcreate(H5P_FILE_CREATE)) <0) TEST_ERROR
if(H5Pget_link_creation_order(fcpl_id, &crt_order_flags) <0) TEST_ERROR
if(crt_order_flags !=0) TEST_ERROR
if(H5Pset_link_creation_order(fcpl_id, H5P_CRT_ORDER_TRACKED) <0) TEST_ERROR
if(H5Pget_link_creation_order(fcpl_id, &crt_order_flags) <0) TEST_ERROR
if(crt_order_flags != H5P_CRT_ORDER_TRACKED) TEST_ERROR
/* Create file *//* (with creation order tracking for the root group) */h5_fixname(FILENAME[0], fapl_id, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, fcpl_id, fapl_id)) <0) TEST_ERROR
/* Create a link creation property list with the UTF-8 character encoding */if((lcpl_id =H5Pcreate(H5P_LINK_CREATE)) <0) TEST_ERROR
if(H5Pset_char_encoding(lcpl_id, H5T_CSET_UTF8) <0) TEST_ERROR
/* Create a group with that lcpl */if((group_id =H5Gcreate2(file_id,"group", lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id) <0) TEST_ERROR
/* Get the group's link's information */if(H5Lget_info(file_id,"group", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
old_cset = linfo.cset;if(old_cset != H5T_CSET_UTF8) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
old_corder = linfo.corder;if(old_corder !=0) TEST_ERROR
old_modification_time = oinfo.mtime;/* If this test happens too quickly, the times will all be the same. Make sure the time changes. */
curr_time =HDtime(NULL);while(HDtime(NULL) <= curr_time);/* Close the file and reopen it */if(H5Fclose(file_id) <0) TEST_ERROR
if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl_id)) <0) TEST_ERROR
/* Get the link's character set & modification time . They should be unchanged */if(H5Lget_info(file_id,"group", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(old_cset != linfo.cset) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(old_corder != linfo.corder) TEST_ERROR
/* Create a new link to the group. It should have a different creation order value but the same modification time */if(H5Lcreate_hard(file_id,"group", file_id,"group2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group2", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(H5Lget_info(file_id,"group2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_corder == linfo.corder) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder !=1) TEST_ERROR
if(linfo.cset != H5T_CSET_ASCII) TEST_ERROR
/* Copy the first link to a UTF-8 name. * Its creation order value should be different, but modification time * should not change. */if(H5Lcopy(file_id,"group", file_id,"group_copied", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group_copied", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(H5Lget_info(file_id,"group_copied", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder !=2) TEST_ERROR
/* Check that its character encoding is UTF-8 */if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Move the link with the default property list. */if(H5Lmove(file_id,"group_copied", file_id,"group_copied2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group_copied2", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(H5Lget_info(file_id,"group_copied2", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder !=3) TEST_ERROR
/* Check that its character encoding is not UTF-8 */if(linfo.cset == H5T_CSET_UTF8) TEST_ERROR
/* Check that the original link is unchanged */if(H5Oget_info_by_name(file_id,"group", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(H5Lget_info(file_id,"group", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(old_corder != linfo.corder) TEST_ERROR
if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Move the first link to a UTF-8 name. * Its creation order value will change, but modification time should not * change. */if(H5Lmove(file_id,"group", file_id,"group_moved", lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group_moved", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(H5Lget_info(file_id,"group_moved", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder !=4) TEST_ERROR
/* Check that its character encoding is UTF-8 */if(linfo.cset != H5T_CSET_UTF8) TEST_ERROR
/* Move the link again using the default property list. */if(H5Lmove(file_id,"group_moved", file_id,"group_moved_again", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(file_id,"group_moved_again", &oinfo, H5P_DEFAULT) <0) TEST_ERROR
if(old_modification_time != oinfo.mtime) TEST_ERROR
if(H5Lget_info(file_id,"group_moved_again", &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder !=5) TEST_ERROR
/* Check that its character encoding is not UTF-8 */if(linfo.cset == H5T_CSET_UTF8) TEST_ERROR
/* Close open IDs */if(H5Pclose(fcpl_id) <0) TEST_ERROR
if(H5Pclose(lcpl_id) <0) TEST_ERROR
if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(fcpl_id);H5Pclose(lcpl_id);H5Pclose(lcpl2_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return1;}/* end test_move_preserves() *//*------------------------------------------------------------------------- * Function: test_deprec * * Purpose: Tests deprecated functions for backward compatibility. * * Return: Success: 0 * Failure: number of errors * * Programmer: James Laird * Wednesday, April 26 2006 * * Modifications: * *------------------------------------------------------------------------- */#ifndef H5_NO_DEPRECATED_SYMBOLSstatic inttest_deprec(hid_t fapl, hbool_t new_format){
hid_t file_id = -1;
hid_t group1_id = -1;
hid_t group2_id = -1;
H5G_stat_t sb_hard1, sb_hard2, sb_soft1, sb_soft2;
H5G_obj_t obj_type;/* Object type */
hsize_t num_objs;/* Number of objects in a group */char filename[1024];char tmpstr[1024];if(new_format)TESTING("backwards compatibility (w/new group format)")elseTESTING("backwards compatibility")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create two groups in the file */if((group1_id =H5Gcreate2(file_id,"group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((group2_id =H5Gcreate2(file_id,"group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Test H5Gset and get comment */if(H5Gset_comment(file_id,"group1","comment") <0) FAIL_STACK_ERROR
if(H5Gget_comment(file_id,"group1",sizeof(tmpstr), tmpstr) <0) FAIL_STACK_ERROR
if(HDstrcmp(tmpstr,"comment")) TEST_ERROR
/* Create links using H5Glink and H5Glink2 */if(H5Glink(file_id, H5G_LINK_HARD,"group2","group1/link_to_group2") <0) FAIL_STACK_ERROR
if(H5Glink2(file_id,"group1", H5G_LINK_HARD, group2_id,"link_to_group1") <0) FAIL_STACK_ERROR
if(H5Glink2(file_id,"link_to_group1", H5G_LINK_SOFT, H5G_SAME_LOC,"group2/soft_link_to_group1") <0) FAIL_STACK_ERROR
if(H5Glink2(file_id,"dangle", H5G_LINK_SOFT, H5G_SAME_LOC,"group2/dangle_soft_link") <0) FAIL_STACK_ERROR
/* Test getting the names for objects */if(H5Gget_objname_by_idx(group1_id, (hsize_t)0, tmpstr,sizeof(tmpstr)) <0) FAIL_STACK_ERROR
if(HDstrcmp(tmpstr,"link_to_group2")) TEST_ERROR
H5E_BEGIN_TRY {if(H5Gget_objname_by_idx(group1_id, (hsize_t)1, tmpstr,sizeof(tmpstr)) >=0) TEST_ERROR
} H5E_END_TRY;/* Test getting the type for objects */if((obj_type =H5Gget_objtype_by_idx(group1_id, (hsize_t)0)) <0) FAIL_STACK_ERROR
if(obj_type != H5G_GROUP) TEST_ERROR
H5E_BEGIN_TRY {if(H5Gget_objtype_by_idx(group1_id, (hsize_t)1) >=0) TEST_ERROR
} H5E_END_TRY;/* Test getting the number of objects in a group */if(H5Gget_num_objs(file_id, &num_objs) <0) FAIL_STACK_ERROR
if(num_objs !=2) TEST_ERROR
if(H5Gget_num_objs(group1_id, &num_objs) <0) FAIL_STACK_ERROR
if(num_objs !=1) TEST_ERROR
/* Test that H5Glink created hard links properly */if(H5Gget_objinfo(file_id,"/group2", TRUE, &sb_hard1) <0) FAIL_STACK_ERROR
if(H5Gget_objinfo(file_id,"/group1/link_to_group2", TRUE, &sb_hard2) <0) FAIL_STACK_ERROR
if(HDmemcmp(&sb_hard1.objno, sb_hard2.objno,sizeof(sb_hard1.objno))) {H5_FAILED();HDputs(" Hard link test failed. Link seems not to point to the ");HDputs(" expected file location.");
TEST_ERROR
}/* end if *//* Test for the other hard link created */if(H5Gget_objinfo(file_id,"/group1", TRUE, &sb_hard1) <0) FAIL_STACK_ERROR
if(H5Gget_objinfo(file_id,"/group2/link_to_group1", TRUE, &sb_hard2) <0) FAIL_STACK_ERROR
if(HDmemcmp(&sb_hard1.objno, sb_hard2.objno,sizeof(sb_hard1.objno))) {H5_FAILED();HDputs(" Hard link test failed. Link seems not to point to the ");HDputs(" expected file location.");
TEST_ERROR
}/* end if *//* Test the soft link */if(H5Gget_objinfo(file_id,"/group2/soft_link_to_group1", FALSE, &sb_soft1) <0) FAIL_STACK_ERROR
if(sb_soft1.type != H5G_LINK) TEST_ERROR
if(sb_soft1.linklen !=HDstrlen("link_to_group1") +1) TEST_ERROR
if(H5Gget_linkval(group2_id,"soft_link_to_group1", sb_soft1.linklen, tmpstr) <0) FAIL_STACK_ERROR
if(HDstrcmp("link_to_group1", tmpstr)) TEST_ERROR
/* Test the dangling soft link */if(H5Gget_objinfo(file_id,"/group2/dangle_soft_link", FALSE, &sb_soft2) <0) FAIL_STACK_ERROR
if(sb_soft2.type != H5G_LINK) TEST_ERROR
if(sb_soft2.linklen !=HDstrlen("dangle") +1) TEST_ERROR
if(H5Gget_linkval(group2_id,"dangle_soft_link", sb_soft2.linklen, tmpstr) <0) FAIL_STACK_ERROR
if(HDstrcmp("dangle", tmpstr)) TEST_ERROR
/* Test H5Gmove and H5Gmove2 */if(H5Gmove(file_id,"group1","moved_group1") <0) FAIL_STACK_ERROR
if(H5Gmove2(file_id,"group2", group1_id,"moved_group2") <0) FAIL_STACK_ERROR
/* Ensure that both groups can be opened */if(H5Gclose(group2_id) <0) FAIL_STACK_ERROR
if(H5Gclose(group1_id) <0) FAIL_STACK_ERROR
if((group1_id =H5Gopen2(file_id,"moved_group1", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((group2_id =H5Gopen2(file_id,"moved_group1/moved_group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close open IDs */if(H5Gclose(group2_id) <0) FAIL_STACK_ERROR
if(H5Gclose(group1_id) <0) FAIL_STACK_ERROR
/* Test H5Gunlink */if(H5Gunlink(file_id,"moved_group1/moved_group2") <0) FAIL_STACK_ERROR
H5E_BEGIN_TRY {if(H5Gopen2(file_id,"moved_group1/moved_group2", H5P_DEFAULT) >=0) TEST_ERROR
} H5E_END_TRY;if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(group2_id);H5Gclose(group1_id);H5Fclose(file_id);} H5E_END_TRY;return1;}/* end test_deprec() */#endif/* H5_NO_DEPRECATED_SYMBOLS *//*------------------------------------------------------------------------- * Function: external_link_root * * Purpose: Build a file with external link to root group in external file * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Wednesday, May 25, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_root(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
H5L_info_t linfo;/* Link information */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE];char filename2[NAME_BUF_SIZE];const char*file;/* File from external link */const char*path;/* Path from external link */if(new_format)TESTING("external link to root (w/new group format)")elseTESTING("external link to root")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create file to point to */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Check that external links are registered with the library */if(H5Lis_registered(H5L_TYPE_EXTERNAL) != TRUE) TEST_ERROR
/* Create file with link to first file */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to object in first file */if(H5Lcreate_external(filename1,"/", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Check information for external link */if(H5Lget_info(fid,"ext_link", &linfo, H5P_DEFAULT) <0)goto error;if(H5L_TYPE_EXTERNAL != linfo.type) {H5_FAILED();HDputs(" Unexpected object type - should have been an external link");goto error;}if(H5Lget_val(fid,"ext_link", objname,sizeof(objname), H5P_DEFAULT) <0) TEST_ERROR
if(H5Lunpack_elink_val(objname, linfo.u.val_size, NULL, &file, &path) <0) TEST_ERROR
if(HDstrcmp(file, filename1)) {H5_FAILED();HDputs(" External link file name incorrect");goto error;}if(HDstrcmp(path,"/")) {H5_FAILED();HDputs(" External link path incorrect");goto error;}/* Create external link to object in first file *//* (add a few extra '/'s to make certain library normalizes external link object names) */if(H5Lcreate_external(filename1,"///", fid,"ext_link2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Check information for external link */if(H5Lget_info(fid,"ext_link", &linfo, H5P_DEFAULT) <0)goto error;if(H5L_TYPE_EXTERNAL != linfo.type) {H5_FAILED();HDputs(" Unexpected object type - should have been an external link");goto error;}if(H5Lget_val(fid,"ext_link", objname,sizeof(objname), H5P_DEFAULT) <0) TEST_ERROR
if(H5Lunpack_elink_val(objname, linfo.u.val_size, NULL, &file, &path) <0) TEST_ERROR
if(HDstrcmp(file, filename1)) {H5_FAILED();HDputs(" External link file name incorrect");goto error;}if(HDstrcmp(path,"/")) {H5_FAILED();HDputs(" External link path incorrect");goto error;}/* Close and re-open file to ensure that data is written to disk */if(H5Fclose(fid) <0) TEST_ERROR
if((fid =H5Fopen(filename2, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close external object (lets first file close) */if(H5Gclose(gid) <0) TEST_ERROR
/* Create a new object using H5Gcreate2 through the external link * directly */if((gid =H5Gcreate2(fid,"ext_link/newer_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close file and group */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Check that all file IDs have been closed */if(H5I_nmembers(H5I_FILE) !=0) TEST_ERROR
H5F_sfile_assert_num(0);/* Open first file again with read-only access and check on objects created */if((fid =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open objects created through external link */if((gid =H5Gopen2(fid,"new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((gid2 =H5Gopen2(fid,"newer_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check names */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/new_group")) TEST_ERROR
if(H5Iget_name(gid2, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/newer_group")) TEST_ERROR
/* Close opened objects */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
/* Check that all file IDs have been closed */if(H5I_nmembers(H5I_FILE) !=0) TEST_ERROR
H5F_sfile_assert_num(0);/* Verify that new objects can't be created through a read-only external * link. */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
H5E_BEGIN_TRY {
gid =H5Gcreate2(fid,"ext_link/readonly_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);} H5E_END_TRY
if(gid >=0) TEST_ERROR
/* Close second file again */if(H5Fclose(fid) <0) TEST_ERROR
/* Check that all file IDs have been closed */if(H5I_nmembers(H5I_FILE) !=0) TEST_ERROR
H5F_sfile_assert_num(0);PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_root() *//*------------------------------------------------------------------------- * Function: external_link_path * * Purpose: Build a file with external link to object down a path in the * external file * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, July 26, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_path(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE];char filename2[NAME_BUF_SIZE];if(new_format)TESTING("external link to object on path (w/new group format)")elseTESTING("external link to object on path")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create file to point to */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object down a path */if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A/B", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A/B/C", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create file with link to first file */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to object in first file */if(H5Lcreate_external(filename1,"/A/B/C", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/A/B/C")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close external object (lets first file close) */if(H5Gclose(gid) <0) TEST_ERROR
/* Close second file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file again and check on object created */if((fid =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open object created through external link */if((gid =H5Gopen2(fid,"/A/B/C/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/A/B/C/new_group")) TEST_ERROR
/* Close opened object */if(H5Gclose(gid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_path() *//*------------------------------------------------------------------------- * Function: external_link_mult * * Purpose: Build a file with external link to object that crossed several * external file links * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, July 26, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_mult(hid_t fapl, hbool_t new_format){
hid_t fid = (-1), fid2 = (-1);/* File IDs */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
filename4[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("external links across multiple files (w/new group format)")elseTESTING("external links across multiple files")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);h5_fixname(FILENAME[5], fapl, filename3,sizeof filename3);h5_fixname(FILENAME[6], fapl, filename4,sizeof filename4);/* Create first file to point to */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object down a path */if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A/B", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A/B/C", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file to point to */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link down a path */if((gid =H5Gcreate2(fid,"D", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"D/E", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create external link to object in first file */if(H5Lcreate_external(filename1,"/A/B/C", gid,"F", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create third file to point to */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link down a path */if((gid =H5Gcreate2(fid,"G", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"G/H", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create external link to object in second file */if(H5Lcreate_external(filename2,"/D/E/F", gid,"I", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create file with link to third file */if((fid=H5Fcreate(filename4, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to object in first file */if(H5Lcreate_external(filename3,"/G/H/I", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/A/B/C")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close external object (lets first file close) */if(H5Gclose(gid) <0) TEST_ERROR
/* Close second file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file again and check on object created */if((fid =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open object created through external link */if((gid =H5Gopen2(fid,"/A/B/C/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/A/B/C/new_group")) TEST_ERROR
/* Close opened object */if(H5Gclose(gid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open an object through external links */if((fid =H5Fopen(filename4, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
if((gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* The intermediate files should not stay open. Replace one of them with a new file. */if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
/* Open the other with write access and delete the external link in it */if((fid2 =H5Fopen(filename3, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
if(H5Ldelete(fid2,"G/H/I", H5P_DEFAULT) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
/* Cleanup */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_mult() *//*------------------------------------------------------------------------- * Function: external_link_self * * Purpose: Build a file with external link to itself * * Return: Success: 0 * * Failure: -1 * * Programmer: James Laird * Wednesday, July 12, 2006 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_self(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
hid_t lcpl_id = (-1);/* Link Creation Property List ID */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE];char filename2[NAME_BUF_SIZE];char filename3[NAME_BUF_SIZE];if(new_format)TESTING("external link to self (w/new group format)")elseTESTING("external link to self")/* Set up filename */h5_fixname(FILENAME[1], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[2], fapl, filename2,sizeof filename1);h5_fixname(FILENAME[3], fapl, filename3,sizeof filename1);/* Create file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create an lcpl with intermediate group creation set */if((lcpl_id =H5Pcreate(H5P_LINK_CREATE)) <0) TEST_ERROR
if(H5Pset_create_intermediate_group(lcpl_id, TRUE) <0) TEST_ERROR
/* Create a series of groups within the file: /A/B and /X/Y/Z */if((gid =H5Gcreate2(fid,"A/B", lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"X/Y", lcpl_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Pclose(lcpl_id) <0) TEST_ERROR
/* Create external link to own root group*/if(H5Lcreate_external(filename1,"/X", fid,"A/B/C", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"A/B/C/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/X")) TEST_ERROR
/* Create object through external link */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close created group */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close object opened through external link */if(H5Gclose(gid) <0) TEST_ERROR
/* Check on object created */if((gid =H5Gopen2(fid,"X/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/X/new_group")) TEST_ERROR
/* Close opened object */if(H5Gclose(gid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
/* Complicate things. Use this file as an intermediate file in a chain * of external links that will go: file2 -> file1 -> file1 -> file3 *//* Create file2 with an external link to file1 */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file2 */if(H5Fclose(fid) <0) TEST_ERROR
/* Create file3 as a target */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"end", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Open file1 and create an extlink pointing to file3 */if((fid=H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
if(H5Lcreate_external(filename3,"/", fid,"/X/Y/Z", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file1 */if(H5Fclose(fid) <0) TEST_ERROR
/* Re-open file2 and traverse through file1 (with its recursive extlink) to file3 */if((fid=H5Fopen(filename2, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
if((gid =H5Gopen2(fid,"ext_link/B/C/Y/Z/end", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create object through external link */if((gid2 =H5Gcreate2(gid,"newer_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Cleanup */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Open up file3 and make sure the object was created successfully */if((fid =H5Fopen(filename3, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"end/newer_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Cleanup */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Pclose(lcpl_id);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_self() *//*------------------------------------------------------------------------- * Function: external_link_pingpong * * Purpose: Build a file with external link to object that goes back and * force between two files a couple of times: * * file1:/link1 -> file2: /link2 * file2:/link2 -> file1: /link3 * file1:/link3 -> file2: /link4 * file2:/link4 -> file1: /link5 * file1:/link5 -> file2: /link6 * file2:/link6 -> file1: /final * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, July 26, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_pingpong(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("external links back and forth (w/new group format)")elseTESTING("external links back and forth")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external links for chain */if(H5Lcreate_external(filename2,"/link2", fid,"link1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link4", fid,"link3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link6", fid,"link5", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create final object */if((gid =H5Gcreate2(fid,"final", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external links for chain */if(H5Lcreate_external(filename1,"/link3", fid,"link2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link5", fid,"link4", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/final", fid,"link6", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file */if((fid=H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"link1", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/final")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close external object (lets first file close) */if(H5Gclose(gid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file again and check on object created */if((fid =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open object created through external link */if((gid =H5Gopen2(fid,"/final/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/final/new_group")) TEST_ERROR
/* Close opened object */if(H5Gclose(gid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_pingpong() *//*------------------------------------------------------------------------- * Function: external_link_toomany * * Purpose: Build a file with too many external links to objects (i.e. * more than H5L_NLINKS_DEF. Use a "back & forth" style of * linking (like the "ping pong" test above) to minimize the * number of files involved: * * file1:/link1 -> file2: /link2 * file2:/link2 -> file1: /link3 * file1:/link3 -> file2: /link4 * file2:/link4 -> file1: /link5 * file1:/link5 -> file2: /link6 * file2:/link6 -> file1: /link7 * file1:/link7 -> file2: /link8 * file2:/link8 -> file1: /link9 * file1:/link9 -> file2: /link10 * file2:/link10 -> file1: /link11 * file1:/link11 -> file2: /link12 * file2:/link12 -> file1: /link13 * file1:/link13 -> file2: /link14 * file2:/link14 -> file1: /link15 * file1:/link15 -> file2: /link16 * file2:/link16 -> file1: /link17 * file1:/link17 -> file2: /final * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Monday, August 8, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_toomany(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("too many external links (w/new group format)")elseTESTING("too many external links")/* Make certain test is valid *//* XXX: should probably make a "generic" test that creates the proper * # of links based on this value - QAK */HDassert(H5L_NUM_LINKS ==16);/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external links for chain */if(H5Lcreate_external(filename2,"/link2", fid,"link1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link4", fid,"link3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link6", fid,"link5", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link8", fid,"link7", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link10", fid,"link9", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link12", fid,"link11", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link14", fid,"link13", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/link16", fid,"link15", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/final", fid,"link17", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external links for chain */if(H5Lcreate_external(filename1,"/link3", fid,"link2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link5", fid,"link4", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link7", fid,"link6", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link9", fid,"link8", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link11", fid,"link10", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link13", fid,"link12", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link15", fid,"link14", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/link17", fid,"link16", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create final object */if((gid =H5Gcreate2(fid,"final", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file */if((fid=H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"link1", H5P_DEFAULT);} H5E_END_TRY;if(gid >=0) {H5_FAILED();printf("%d: Should have failed for sequence of too many nested links.", __LINE__);goto error;}/* Open object through external link */if((gid =H5Gopen2(fid,"link3", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/final")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close external object */if(H5Gclose(gid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_toomany() *//*------------------------------------------------------------------------- * Function: external_link_dangling * * Purpose: Build a file with "dangling" external links: with both * missing files and missing objects. * * Return: Success: 0 * * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, August 9, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_dangling(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */
hid_t rid = (-1);/* Root Group ID */
hid_t status = (-1);/* Status */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("dangling external links (w/new group format)")elseTESTING("dangling external links")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create dangling external links */if(H5Lcreate_external("missing","/missing", fid,"no_file", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/missing", fid,"no_object", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file (for dangling object test) */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file */if((fid=H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Get root group ID */if((rid=H5Gopen2(fid,"/", H5P_DEFAULT)) <0) TEST_ERROR;/* Open object through dangling file external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"no_file", H5P_DEFAULT);} H5E_END_TRY;if(gid >=0) {H5_FAILED();HDputs(" Should have failed for sequence of too many nested links.");goto error;}/* Open object through dangling object external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"no_object", H5P_DEFAULT);} H5E_END_TRY;if(gid >=0) {H5_FAILED();HDputs(" Should have failed for sequence of too many nested links.");goto error;}/* Try to get name of object by index through dangling file external link */
H5E_BEGIN_TRY {
status =H5Lget_name_by_idx(rid,"no_file", H5_INDEX_NAME, H5_ITER_INC,0, NULL,0, H5P_DEFAULT);} H5E_END_TRY;if(status >=0) {H5_FAILED();HDputs(" Retreiving name of object by index through dangling file external link should have failed.");}/* end if *//* Close root group */if(H5Gclose(rid) <0) TEST_ERROR
/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_dangling() *//*------------------------------------------------------------------------- * Function: external_link_prefix * * Purpose: 1. target link: "extlinks2" * 2. main file: "extlinks0" * 3. target file: "tmp/extlinks2" * 4. Set up external link prefix via H5Pset_elink_prefix() to be "tmp" * Should be able to access the target file in tmp directory via the prefix set * by H5Pset_elink_prefix() * * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb 19, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_prefix(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */
hid_t gapl_id = (-1);char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE];if(new_format)TESTING("external links via H5Pset_elink_prefix()(w/new group format)")elseTESTING("external links via H5Pset_elink_prefix()")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* set up name for external linked target file: "extlinks2" */h5_fixname(FILENAME[16], fapl, filename2,sizeof filename2);/* create tmp directory and get current working directory path */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
/* set up name for target file: "tmp/extlinks2" */h5_fixname(FILENAME[17], fapl, filename3,sizeof filename3);/* Create the target file */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid=H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file (without the absolute path) */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* set up prefix for external link */if((gapl_id =H5Pcreate(H5P_GROUP_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_prefix(gapl_id, TMPDIR) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", gapl_id);} H5E_END_TRY;/* should be able to find the target file from pathnames set via H5Pset_elink_prefix() */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp directory.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_prefix() *//*------------------------------------------------------------------------- * Function: external_link_abs_mainpath: test 3 * * Purpose: 1. target link: "extlinks3" * 2. main file: Linux:"/CWD/tmp/extlinks0"; Windows: "<cur drive>:/CWD/tmp/extlinks0" * 3. target file: "tmp/extlinks3" * Should be able to access the target file via the main file's absolute path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb 19, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_abs_mainpath(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's absolute path (w/new group format)")elseTESTING("external links via main file's absolute path")/* set up name for external linked target file: "extlinks3" */h5_fixname(FILENAME[18], fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks3" */h5_fixname(FILENAME[19], fapl, filename3,sizeof filename3);/* create tmp directory and get current working directory path */if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* * set up name for main file: * Linux: "/CWD/tmp/extlinks0" * Window: "<cur drive>:/CWD/tmp/extlinks0" */fix_ext_filename(tmpname, cwdpath, FILENAME[13]);h5_fixname(tmpname, fapl, filename1,sizeof filename1);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file from absolute path set for main file */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp directory.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_abs_mainpath() *//*------------------------------------------------------------------------- * Function: external_link_rel_mainpath: test 4 * * Purpose: 1. target link: "extlinks4" * 2. main file: "tmp/extlinks0" * 3. target file: "tmp/extlinks4" * Should be able to access the target file via the main file's CWD+relative path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb 19, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_rel_mainpath(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's CWD + relative path(w/new group format)")elseTESTING("external links via main file's CWD + relative path")/* set up name for external linked target file: "extlinks4" */h5_fixname(FILENAME[20], fapl, filename2,sizeof filename2);if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
/* set up name for main file: "tmp/extlinks0" */h5_fixname(FILENAME[13], fapl, filename1,sizeof filename1);/* set up name for target file: "tmp/extlinks4" */h5_fixname(FILENAME[21], fapl, filename3,sizeof filename3);/* Create the target file */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid=H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file from the main file's relative pathname */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in current working directory");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_rel_mainpath() *//*------------------------------------------------------------------------- * Function: external_link_cwd: test 5 * * Purpose: 1. target link: "extlinks5" * 2. main file: Linux:"/CWD/tmp/extlinks0"; Window: "<cur drive>:/CWD/tmp/extlinks0" * 2. target file: "extlinks5" * Should be able to access the target file in the current working directory * * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb 19, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_cwd(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via current working directory(w/new group format)")elseTESTING("external links via current working directory")/* set up name for external linked target file: "extlinks5" *//* set up name for target file: "extlinks5" */h5_fixname(FILENAME[22], fapl, filename2,sizeof filename2);if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* * set up name for main file: * Linux: "/CWD/tmp/extlinks0" * Windows: "<cur drive>:/CWD/tmp/extlinks0" */fix_ext_filename(tmpname, cwdpath, FILENAME[13]);h5_fixname(tmpname, fapl, filename1,sizeof filename1);/* Create the target file */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file from the current working directory */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in current working directory");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_cwd() *//*------------------------------------------------------------------------- * Function: external_link_abstar: test 6 * * Purpose: 1. target link: Linux:"/CWD/tmp/extlinks6"; Windows:"<cur drive>:/CWD/tmp/extlinks6" * 2. main file: "extlinks0" * 3. target file: "tmp/extlinks6" * Should be able to access the target file's absolute path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb. 20, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_abstar(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via target's absolute path (w/new group format)")elseTESTING("external links via target's absolute path")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* create tmp directory and get current working directory path */if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* * set up name for external linked target file: * Linux: "/CWD/tmp/extlinks6" * Windows: "<cur drive>:/CWD/tmp/extlinks6" */fix_ext_filename(tmpname, cwdpath, FILENAME[23]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks6" */h5_fixname(FILENAME[23], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file with abolute path */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp directory.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_abstar() *//*------------------------------------------------------------------------- * Function: external_link_abstar_cur: test 7 * * Purpose: 1. target link: Linux: "/CWD/tmp/extlinks7"; Windows: "<cur drive>:/CWD/tmp/extlinks7" * 2. main file: "extlinks0" * 3. target file: "extlinks7" * Should be able to access the target file via the main file's CWD. * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb. 20, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_abstar_cur(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's CWD (w/new group format)")elseTESTING("external links via main file's CWD")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* set up name for target file name: "extlinks7" */h5_fixname(FILENAME[24], fapl, filename3,sizeof filename3);/* create tmp directory and get current working directory path */if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* * set up name for external linked target file: * Linux: "/CWD/tmp/extlinks7" * Windows: "<cur drive>:/CWD/tmp/extlinks7" */fix_ext_filename(tmpname, cwdpath, FILENAME[25]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file from main file's current working directory */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in current working directory.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_abstar_cur() *//*------------------------------------------------------------------------- * Function: external_link_reltar: test 8 * * Purpose: 1. target link: Linux:"tmp/extlinks8" * 2. main file: "extlinks0" * 3. target file: "tmp/extlinks8" * Should be able to access the target file via the main file's CWD+ target's relative path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb. 20, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_reltar(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's CWD + target's relative path(w/new group format)")elseTESTING("external links via main file's CWD + target's relative path")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* create tmp directory */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
/* set up name for target file name: "tmp/extlinks8" *//* set up name for external linked target file: "tmp/extlinks8" */h5_fixname(FILENAME[26], fapl, filename2,sizeof filename2);/* Create the target file */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"///A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT)) <0) {H5_FAILED();HDputs(" Should have found the file in tmp directory.");goto error;}/* end if *//* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_reltar() *//*------------------------------------------------------------------------- * Function: external_link_chdir: test 9 * * Purpose: * 1. target link: "extlinks9" * 2. main file: "extlinks0" * 3. target file" "tmp/extlinks9" * 3. chdir "tmp" * Should be able to access the target file in current working directory * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Feb. 20, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_chdir(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE];if(new_format)TESTING("external links via chdir and found in current working directory (w/new group format)")elseTESTING("external links via chdir and found in current working directory")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* set up name for external linked target file ("extlinks9") */h5_fixname(FILENAME[27], fapl, filename2,sizeof filename2);/* create tmp directory */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
/* set up name for target file name ("tmp/extlinks9") */h5_fixname(FILENAME[28], fapl, filename3,sizeof filename3);/* Create the target file */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid=H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(HDchdir(TMPDIR) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;if(HDchdir("..") <0) TEST_ERROR
/* * Should be able to find the target file from: * main file's current working directory + pathname of external linked targetfile */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp directory.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_chdir() *//*------------------------------------------------------------------------- * Function: external_set_elink_fapl1: test 10 * * Purpose: To verify that the external linked target file with physical layout * different from the parent can be successfully opened. * * 1. target link: "extlinks16" * 2. target file: "extlinks16" * 3. main file: Linux:"/CWD/tmp/extlinks0"; Window: "<cur drive>:/CWD/tmp/extlinks0" * 4. Create target file A to be a "family" file: extlinks16A * 4. Create target file B to be a "multi" file: extlinks16B * 5. Create external link from main file to target file A: ext_linkA->extlinks16A:/A * 5. Create external link from main file to target file B: ext_linkB->extlinks16B:/B * 6. Should succeed in opening the target object: ext_extA * 6. Should succeed in opening the target object: ext_extB * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Sept. 12, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_set_elink_fapl1(hid_t fapl, hbool_t new_format){
hid_t fid=(-1);
hid_t fidA=(-1), fidB=(-1);
hid_t gidA=(-1), gidB=(-1);
hid_t oidA=(-1), oidB=(-1);char filename1[NAME_BUF_SIZE],
filename2A[NAME_BUF_SIZE],
filename2B[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];
hid_t fam_fapl=-1, multi_fapl=-1;
hid_t lapl_idA=-1, lapl_idB=-1;
H5FD_mem_t mt, memb_map[H5FD_MEM_NTYPES];
hid_t memb_fapl[H5FD_MEM_NTYPES];char sv[H5FD_MEM_NTYPES][500];const char*memb_name[H5FD_MEM_NTYPES];
haddr_t memb_addr[H5FD_MEM_NTYPES];if(new_format)TESTING("H5Pset/get_elink_fapl() with different physical layouts (w/new group format)")elseTESTING("H5Pset/get_elink_fapl() with different physical layouts")if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* * set up name for main file: * Linux: "/CWD/tmp/extlinks0" * Windows: "<cur drive>:/CWD/tmp/extlinks0" */fix_ext_filename(tmpname, cwdpath, FILENAME[13]);h5_fixname(tmpname, fapl, filename1,sizeof filename1);/* create "family" fapl */
fam_fapl =h5_fileaccess();if(H5Pset_fapl_family(fam_fapl, (hsize_t)FAMILY_SIZE, H5P_DEFAULT) <0)
TEST_ERROR;/* set up name for external linked target file A: "extlinks16A" *//* set up name for target file A: "extlinks16A" */h5_fixname(FILENAME[37], fam_fapl, filename2A,sizeof filename2A);/* settings for multi file */HDmemset(memb_map,0,sizeof memb_map);HDmemset(memb_fapl,0,sizeof memb_fapl);HDmemset(memb_name,0,sizeof memb_name);HDmemset(memb_addr,0,sizeof memb_addr);HDmemset(sv,0,sizeof sv);for(mt = H5FD_MEM_DEFAULT; mt < H5FD_MEM_NTYPES;H5_INC_ENUM(H5FD_mem_t, mt)) {
memb_map[mt] = H5FD_MEM_SUPER;
memb_fapl[mt] = H5P_DEFAULT;}/* end for */
memb_map[H5FD_MEM_DRAW] = H5FD_MEM_DRAW;
memb_map[H5FD_MEM_BTREE] = H5FD_MEM_BTREE;
memb_map[H5FD_MEM_GHEAP] = H5FD_MEM_GHEAP;
memb_map[H5FD_MEM_LHEAP] = H5FD_MEM_LHEAP;sprintf(sv[H5FD_MEM_SUPER],"%%s-%c.h5",'s');
memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER];
memb_addr[H5FD_MEM_SUPER] =0;sprintf(sv[H5FD_MEM_BTREE],"%%s-%c.h5",'b');
memb_name[H5FD_MEM_BTREE] = sv[H5FD_MEM_BTREE];
memb_addr[H5FD_MEM_BTREE] = HADDR_MAX/6;sprintf(sv[H5FD_MEM_DRAW],"%%s-%c.h5",'r');
memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW];
memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/3;sprintf(sv[H5FD_MEM_GHEAP],"%%s-%c.h5",'g');
memb_name[H5FD_MEM_GHEAP] = sv[H5FD_MEM_GHEAP];
memb_addr[H5FD_MEM_GHEAP] = HADDR_MAX/2;sprintf(sv[H5FD_MEM_LHEAP],"%%s-%c.h5",'l');
memb_name[H5FD_MEM_LHEAP] = sv[H5FD_MEM_LHEAP];
memb_addr[H5FD_MEM_LHEAP] = (HADDR_MAX/3)*2;sprintf(sv[H5FD_MEM_OHDR],"%%s-%c.h5",'o');
memb_name[H5FD_MEM_OHDR] = sv[H5FD_MEM_OHDR];
memb_addr[H5FD_MEM_OHDR] = (HADDR_MAX/6)*5;/* create "multi" fapl */
multi_fapl =h5_fileaccess();if(H5Pset_fapl_multi(multi_fapl, memb_map, memb_fapl, memb_name, memb_addr, TRUE) <0)
TEST_ERROR;/* set up name for external linked target file B: "extlinks16B" *//* set up name for target file B: "extlinks16B" */h5_fixname(FILENAME[38], multi_fapl, filename2B,sizeof filename2B);/* Create target file A to be a "family" file */if((fidA=H5Fcreate(filename2A, H5F_ACC_TRUNC, H5P_DEFAULT, fam_fapl)) <0) TEST_ERROR
if((gidA=H5Gcreate2(fidA,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create target file B to be a "multi" file */if((fidB=H5Fcreate(filename2B, H5F_ACC_TRUNC, H5P_DEFAULT, multi_fapl)) <0) TEST_ERROR
if((gidB=H5Gcreate2(fidB,"B", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target files */if(H5Gclose(gidA) <0) TEST_ERROR
if(H5Gclose(gidB) <0) TEST_ERROR
if(H5Fclose(fidA) <0) TEST_ERROR
if(H5Fclose(fidB) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file A:/A */if(H5Lcreate_external(filename2A,"/A", fid,"ext_linkA", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Create external link to target file B:/B */if(H5Lcreate_external(filename2B,"/B", fid,"ext_linkB", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Set file access property list for link access to use the family driver */if((lapl_idA =H5Pcreate(H5P_LINK_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_fapl(lapl_idA, fam_fapl) <0) TEST_ERROR
/* open target object A */
oidA =H5Oopen(fid,"ext_linkA", lapl_idA);/* should succeed in opening the target object A in the current working directory */if(oidA <0) {H5_FAILED();HDputs(" Should succeed in opening family target file A in current working directory");goto error;}/* Set file access property list for link access to use the multi driver */if((lapl_idB =H5Pcreate(H5P_LINK_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_fapl(lapl_idB, multi_fapl) <0) TEST_ERROR
/* open target object B */
oidB =H5Oopen(fid,"ext_linkB", lapl_idB);/* should succeed in opening the target object B in the current working directory */if(oidB <0) {H5_FAILED();HDputs(" Should succeed in opening multi target file B in current working directory");goto error;}/* closing */if(H5Pclose(lapl_idA) <0) TEST_ERROR
if(H5Pclose(lapl_idB) <0) TEST_ERROR
if(H5Pclose(fam_fapl) <0) TEST_ERROR
if(H5Pclose(multi_fapl) <0) TEST_ERROR
if(H5Oclose(oidA) <0) TEST_ERROR
if(H5Oclose(oidB) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(lapl_idA);H5Pclose(lapl_idB);H5Pclose(fam_fapl);H5Pclose(multi_fapl);H5Gclose(gidA);H5Gclose(gidB);H5Oclose(oidA);H5Oclose(oidB);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_set_elink_fapl1() *//*------------------------------------------------------------------------- * Function: external_set_elink_fapl2: test 11 * * Purpose: To verify that processing done to the external linked target object is * correctly handled when the parent and target files have the same * physical layout but different access methods. * * 1. target link: "extlinks17" * 2. target file: "extlinks17" * 3. main file: Linux:"/CWD/tmp/extlinks0"; Window: "<cur drive>:/CWD/tmp/extlinks0" * 4. Create target file to be a "core" file:/A/Dataset * 5. Create external link from main file to target file:ext_link->target file:/A/Dataset * 6. Set the file access property list of the link access to use "core" file without * backing store * 6. Should succeed in opening the target dataset: ext_link * 7. Write data to the target dataset * 8. On closing, the file size of target should be the same as before since * it is opened without backing store. * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Sept. 12, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_set_elink_fapl2(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */
hid_t core_fapl = -1, space = -1, dset = -1, did = -1, dapl_id = -1, dcpl = -1;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];
hsize_t dims[2];int points[NUM40][NUM40];
h5_stat_size_t filesize, new_filesize;int i, j, n;if(new_format)TESTING("H5Pset/get_elink_fapl() with same physical layout (w/new group format)")elseTESTING("H5Pset/get_elink_fapl() with same physical layout")if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* * set up name for main file: * Linux: "/CWD/tmp/extlinks0" * Windows: "<cur drive>:/CWD/tmp/extlinks0" */fix_ext_filename(tmpname, cwdpath, FILENAME[13]);h5_fixname(tmpname, fapl, filename1,sizeof filename1);/* create fapl for the target file to be a "core" file */
core_fapl =h5_fileaccess();if(H5Pset_fapl_core(core_fapl, (size_t)CORE_INCREMENT, TRUE) <0)
TEST_ERROR
/* set up name for external linked target file: "extlinks17" *//* set up name for target file: "extlinks17" */h5_fixname(FILENAME[39], core_fapl, filename2,sizeof filename2);/* Create the target file to be a "core" file */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, core_fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
dims[0] = NUM40;
dims[1] = NUM40;if((space =H5Screate_simple(2, dims, NULL)) <0) TEST_ERROR
/* Create dataset creation property list */if((dcpl =H5Pcreate(H5P_DATASET_CREATE)) <0) TEST_ERROR;if(H5Pset_alloc_time(dcpl, H5D_ALLOC_TIME_LATE) <0) TEST_ERROR;/* create "Dataset" in group "A" of target file */if((dset =H5Dcreate2(gid,"Dataset", H5T_NATIVE_INT, space, H5P_DEFAULT, dcpl, H5P_DEFAULT)) <0)
TEST_ERROR
/* closing for target file */if(H5Pclose(dcpl) <0) TEST_ERROR
if(H5Sclose(space) <0) TEST_ERROR
if(H5Dclose(dset) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* get size of target file */
filesize =h5_get_file_size(filename2, core_fapl);/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file: ext_link->extlinks17:/A/Dataset */if(H5Lcreate_external(filename2,"/A/Dataset", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* create fapl to be a "core" file without backing store */if(H5Pset_fapl_core(core_fapl, (size_t)CORE_INCREMENT, FALSE) <0)
TEST_ERROR
/* Set file access property list for link access to use the "core" driver */if((dapl_id =H5Pcreate(H5P_DATASET_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_fapl(dapl_id, core_fapl) <0) TEST_ERROR
/* try to open the external linked target dataset */
did =H5Dopen2(fid,"ext_link", dapl_id);if(did <0) {H5_FAILED();HDputs(" Should succeed in opening the target dataset");goto error;}/* Initialize the dataset */for(i = n =0; i < NUM40; i++)for(j =0; j < NUM40; j++)
points[i][j] = n++;/* Write the data to the dataset */if(H5Dwrite(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, points) <0)
TEST_ERROR
if(H5Pclose(dapl_id) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
new_filesize =h5_get_file_size(filename2, core_fapl);/* the file size should remain the same since there is no backing store */if(new_filesize != filesize) TEST_ERROR
if(H5Pclose(core_fapl) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(dcpl);H5Sclose(space);H5Dclose(dset);H5Pclose(core_fapl);H5Pclose(dapl_id);H5Dclose(did);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_set_elink_fapl2() *//*------------------------------------------------------------------------- * Function: external_set_elink_fapl3: test 12 * * Purpose: To verify that the file access property list for link access is * set and closed correctly. * * 1. Create fapl for core driver * 2. Create fapl for stdio driver * 3. Set link access's fapl to use stdio driver * 4. Verify that link access's fapl is the stdio driver * 5. Reset the link access' fapl to use core driver * 6. H5Pcopy() the link access * 7. Get the fapl property value of the original link access * 8. Close the original link access * 9. H5Pclose() fapl should fail since closing in step #8 should also close its fapl * 10. Verify that the copied link access's fapl is the core driver * 11. Get the fapl property value of the copied link access * 12. H5Premove() the fapl property from the copied link access * 13. H5Pclose() fapl set in the copied link access should fail since the * removal in #12 should also close its fapl * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * Sept. 12, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_set_elink_fapl3(hbool_t new_format){
hid_t core_fapl = -1, stdio_fapl = -1;
hid_t lapl_id = -1, new_lapl_id = -1, l_fapl = -1, out_fapl;if(new_format)TESTING("H5Pset/get_fapl() (w/new group format)")elseTESTING("H5Pset/get_fapl()")/* create fapl for the target file to be a "core" file */
core_fapl =h5_fileaccess();if(H5Pset_fapl_core(core_fapl, (size_t)CORE_INCREMENT, TRUE) <0)
TEST_ERROR
stdio_fapl =h5_fileaccess();if(H5Pset_fapl_stdio(stdio_fapl) <0)
TEST_ERROR
/* Set file access property list for link access to use the "stdio" driver */if((lapl_id =H5Pcreate(H5P_LINK_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_fapl(lapl_id, stdio_fapl) <0) TEST_ERROR
/* Verify that the driver for the link's fapl is the "stdio" driver */if((l_fapl =H5Pget_elink_fapl(lapl_id)) <0) TEST_ERROR
if(H5Pget_driver(l_fapl) != H5FD_STDIO) TEST_ERROR
if(H5Pclose(l_fapl) <0) TEST_ERROR
/* Set file access property list for link access to use the "core" driver */if(H5Pset_elink_fapl(lapl_id, core_fapl) <0) TEST_ERROR
/* Make a copy of the link access property */if((new_lapl_id =H5Pcopy(lapl_id)) <0) TEST_ERROR
/* get the fapl set in lapl_id */if(H5Pget(lapl_id,"external link fapl", &out_fapl) <0) TEST_ERROR
if(H5Pclose(lapl_id) <0) TEST_ERROR
/* Try closing out_fapl, should succeed since H5Pget() should clone its fapl */if(H5Pclose(out_fapl) <0) TEST_ERROR
/* Verify that the driver for the copied link's fapl is the "core" driver */if((l_fapl =H5Pget_elink_fapl(new_lapl_id)) <0) TEST_ERROR
if(H5Pget_driver(l_fapl) != H5FD_CORE) TEST_ERROR
/* get the fapl set in new_lapl_id */if(H5Pget(new_lapl_id,"external link fapl", &out_fapl) <0) TEST_ERROR
if(H5Premove(new_lapl_id,"external link fapl") <0) TEST_ERROR
/* Try closing out_fapl, should succeed since H5Pget() should clone its fapl */if(H5Pclose(out_fapl) <0) TEST_ERROR
if(H5Pclose(l_fapl) <0) TEST_ERROR
if(H5Pclose(new_lapl_id) <0) TEST_ERROR
if(H5Pclose(core_fapl) <0) TEST_ERROR
if(H5Pclose(stdio_fapl) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(l_fapl);H5Pclose(lapl_id);H5Pclose(new_lapl_id);H5Pclose(core_fapl);H5Pclose(stdio_fapl);} H5E_END_TRY;return-1;}/* end external_set_elink_fapl3() *//*------------------------------------------------------------------------- * Function: external_set_elink_acc_flags * * Purpose: Verify functionality of H5P_set/get_elink_acc_flags * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Jan. 5, 2009 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_set_elink_acc_flags(const char*env_h5_drvr, hid_t fapl, hbool_t new_format){
hid_t file1 = -1, file2 = -1, group = -1, subgroup = -1, gapl = -1;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];
herr_t ret;unsigned flags;if(new_format)TESTING("H5Pset/get_elink_acc_flags() (w/new group format)")elseTESTING("H5Pset/get_elink_acc_flags()")/* Create parent and target files, and external link */h5_fixname(FILENAME[40], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[41], fapl, filename2,sizeof filename2);if((file1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((file2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/", file1,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file2, leave file1 open (should be read-write) */if(H5Fclose(file2) <0) TEST_ERROR
/* Create new gapl, and set elink access flags to be H5F_ACC_RDONLY */if((gapl =H5Pcreate(H5P_GROUP_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_acc_flags(gapl, H5F_ACC_RDONLY) <0) TEST_ERROR
/* Verify "get" routine functionality */if(H5Pget_elink_acc_flags(gapl, &flags) <0) TEST_ERROR
if(flags != H5F_ACC_RDONLY) TEST_ERROR
/* Attempt to create a group through the external link using gapl (should fail) */
H5E_BEGIN_TRY {
group =H5Gcreate2(file1,"/ext_link/group", H5P_DEFAULT, H5P_DEFAULT, gapl);} H5E_END_TRY;if(group != FAIL) TEST_ERROR
/* Close file1 and reopen with read only access */if(H5Fclose(file1) <0) TEST_ERROR
if((file1 =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Set elink access flags on gapl to be H5F_ACC_RDWR */if(H5Pset_elink_acc_flags(gapl, H5F_ACC_RDWR) <0) TEST_ERROR
/* Create a group through the external link using gapl (should succeed) */if((group =H5Gcreate2(file1,"/ext_link/group", H5P_DEFAULT, H5P_DEFAULT, gapl)) <0) TEST_ERROR
/* Close group */if(H5Gclose(group) <0) TEST_ERROR
/* Unset elink access flags on gapl */if(H5Pset_elink_acc_flags(gapl, H5F_ACC_DEFAULT) <0) TEST_ERROR
/* Attempt to create a group through the external link using gapl (should fail) */
H5E_BEGIN_TRY {
subgroup =H5Gcreate2(file1,"/ext_link/group/subgroup", H5P_DEFAULT, H5P_DEFAULT, gapl);} H5E_END_TRY;if(subgroup != FAIL) TEST_ERROR
/* Attempt to set SWMR flags on gapl. * This is just a smoke check of the flags. The actual external link * functionality is tested in the SWMR tests. *//* Set SWMR reader flags on gapl */if(H5Pset_elink_acc_flags(gapl, H5F_ACC_RDONLY | H5F_ACC_SWMR_READ) <0) TEST_ERROR
/* Set SWMR writer flags on gapl */if(H5Pset_elink_acc_flags(gapl, H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE) <0) TEST_ERROR
/* Attempt to set invalid flags on gapl */
H5E_BEGIN_TRY {
ret =H5Pset_elink_acc_flags(gapl, H5F_ACC_TRUNC);} H5E_END_TRY;if(ret != FAIL) TEST_ERROR
H5E_BEGIN_TRY {
ret =H5Pset_elink_acc_flags(gapl, H5F_ACC_EXCL);} H5E_END_TRY;if(ret != FAIL) TEST_ERROR
H5E_BEGIN_TRY {
ret =H5Pset_elink_acc_flags(gapl, H5F_ACC_CREAT);} H5E_END_TRY;if(ret != FAIL) TEST_ERROR
/* SWMR reader with write access */
H5E_BEGIN_TRY {
ret =H5Pset_elink_acc_flags(gapl, H5F_ACC_RDWR | H5F_ACC_SWMR_READ);} H5E_END_TRY;if(ret != FAIL) TEST_ERROR
/* SWMR writer with read-only access */
H5E_BEGIN_TRY {
ret =H5Pset_elink_acc_flags(gapl, H5F_ACC_RDONLY | H5F_ACC_SWMR_WRITE);} H5E_END_TRY;if(ret != FAIL) TEST_ERROR
/* Close file1 */if(H5Fclose(file1) <0) TEST_ERROR
/* Only run this part with VFDs that support SWMR */if(H5FD_supports_swmr_test(env_h5_drvr)) {/* Reopen file1, with read-write and SWMR-write access *//* Only supported under the latest file format */if(new_format) {if((file1 =H5Fopen(filename1, H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE, fapl)) <0) FAIL_STACK_ERROR
/* Open a group through the external link using default gapl */if((group =H5Gopen2(file1,"/ext_link/group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Verify that the correct parameters have been set on file2 */if((file2 =H5Iget_file_id(group)) <0) FAIL_STACK_ERROR
if(H5Fget_intent(file2, &flags) <0) FAIL_STACK_ERROR
if(flags != (H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE)) TEST_ERROR
/* Close file2 and group */if(H5Gclose(group) <0) FAIL_STACK_ERROR
if(H5Fclose(file2) <0) FAIL_STACK_ERROR
/* Set elink access flags on gapl to be H5F_ACC_RDWR (dropping SWMR_WRITE) */if(H5Pset_elink_acc_flags(gapl, H5F_ACC_RDWR) <0) FAIL_STACK_ERROR
/* Open a group through the external link using gapl */if((group =H5Gopen2(file1,"/ext_link/group", gapl)) <0) FAIL_STACK_ERROR
/* Verify that the correct parameters have been set on file2 */if((file2 =H5Iget_file_id(group)) <0) FAIL_STACK_ERROR
if(H5Fget_intent(file2, &flags) <0) FAIL_STACK_ERROR
if(flags != H5F_ACC_RDWR) TEST_ERROR
/* Close file2 and group */if(H5Gclose(group) <0) FAIL_STACK_ERROR
if(H5Fclose(file2) <0) FAIL_STACK_ERROR
/* Close file1 */if(H5Fclose(file1) <0) TEST_ERROR
}/* Reopen file1, with read-only and SWMR-read access */if((file1 =H5Fopen(filename1, H5F_ACC_RDONLY | H5F_ACC_SWMR_READ, fapl)) <0) FAIL_STACK_ERROR
/* Open a group through the external link using default gapl */if((group =H5Gopen2(file1,"/ext_link/group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Verify that the correct parameters have been set on file2 */if((file2 =H5Iget_file_id(group)) <0) FAIL_STACK_ERROR
if(H5Fget_intent(file2, &flags) <0) FAIL_STACK_ERROR
if(flags != (H5F_ACC_RDONLY | H5F_ACC_SWMR_READ)) TEST_ERROR
/* Close file2 and group */if(H5Gclose(group) <0) FAIL_STACK_ERROR
if(H5Fclose(file2) <0) FAIL_STACK_ERROR
/* Set elink access flags on gapl to be H5F_ACC_RDWR (dropping SWMR_WRITE) */if(H5Pset_elink_acc_flags(gapl, H5F_ACC_RDONLY) <0) FAIL_STACK_ERROR
/* Open a group through the external link using gapl */if((group =H5Gopen2(file1,"/ext_link/group", gapl)) <0) FAIL_STACK_ERROR
/* Verify that the correct parameters have been set on file2 */if((file2 =H5Iget_file_id(group)) <0) FAIL_STACK_ERROR
if(H5Fget_intent(file2, &flags) <0) FAIL_STACK_ERROR
if(flags != H5F_ACC_RDONLY) TEST_ERROR
/* Close file2 and group */if(H5Gclose(group) <0) FAIL_STACK_ERROR
if(H5Fclose(file2) <0) FAIL_STACK_ERROR
/* Close file1 */if(H5Fclose(file1) <0) TEST_ERROR
}/* end if *//* Verify that H5Fcreate and H5Fopen reject H5F_ACC_DEFAULT */
H5E_BEGIN_TRY {
file1 =H5Fcreate(filename1, H5F_ACC_DEFAULT, H5P_DEFAULT, fapl);} H5E_END_TRY;if(file1 != FAIL) TEST_ERROR
H5E_BEGIN_TRY {
file1 =H5Fcreate(filename1, H5F_ACC_TRUNC | H5F_ACC_DEFAULT, H5P_DEFAULT, fapl);} H5E_END_TRY;if(file1 != FAIL) TEST_ERROR
H5E_BEGIN_TRY {
file1 =H5Fopen(filename1, H5F_ACC_DEFAULT, fapl);} H5E_END_TRY;if(file1 != FAIL) TEST_ERROR
H5E_BEGIN_TRY {
file1 =H5Fopen(filename1, H5F_ACC_RDWR | H5F_ACC_DEFAULT, fapl);} H5E_END_TRY;if(file1 != FAIL) TEST_ERROR
/* Close gapl */if(H5Pclose(gapl) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(group);H5Gclose(subgroup);H5Fclose(file1);H5Fclose(file2);H5Pclose(gapl);} H5E_END_TRY;return-1;}/* end external_set_elink_acc_flags() *//*------------------------------------------------------------------------- * Function: external_set_elink_cb * * Purpose: Verify functionality of H5P_set/get_elink_cb * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Jan. 5, 2009 * * Modifications: * *------------------------------------------------------------------------- *//* User data structure for callback function */typedefstruct{const char*parent_file;/* Expected parent file name */const char*target_file;/* Expected target file name */
hid_t base_fapl;/* Base fapl for family driver */
hsize_t fam_size;/* Size of family files */int code;/* Code to control the actions taken by the callback */} set_elink_cb_t;/* Callback function */static herr_t
external_set_elink_cb_cb(const char*parent_file,const char*parent_group,const char*target_file,const char*target_obj,unsigned*flags,
hid_t fapl,void*_op_data){
set_elink_cb_t *op_data = (set_elink_cb_t *)_op_data;/* Verify file and object names are correct */if(HDstrcmp(parent_file, op_data->parent_file))return FAIL;if(HDstrcmp(parent_group,"/group1"))return FAIL;if(HDstrcmp(target_file, op_data->target_file))return FAIL;if(HDstrcmp(target_obj,"/"))return FAIL;/* Set flags to be read-write */*flags = (*flags & ~H5F_ACC_RDONLY) | H5F_ACC_RDWR;/* Set family file driver on fapl */if(H5Pset_fapl_family(fapl, op_data->fam_size, op_data->base_fapl) <0)return FAIL;/* Codes to cause an invalid condition (and verify that an error is issued */if(op_data->code ==1)return FAIL;if(op_data->code ==2)*flags = H5F_ACC_DEFAULT;return0;}/* Main test function */static intexternal_set_elink_cb(hid_t fapl, hbool_t new_format){
hid_t file1 = -1, file2 = -1, group = -1, gapl = -1, fam_fapl = -1, ret_fapl = -1, base_driver;
set_elink_cb_t op_data,*op_data_p;
H5L_elink_traverse_t cb;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];unsigned flags;if(new_format)TESTING("H5Pset/get_elink_cb() (w/new group format)")elseTESTING("H5Pset/get_elink_cb()")/* Build user data for callback */
op_data.parent_file = filename1;
op_data.target_file = filename2;/* Core file driver has issues when used as the member file driver for a family file *//* Family file driver cannot be used with family or multi drivers for member files *//* Also disable parallel member drivers, because H5F_HAS_FEATURE(H5FD_FEAT_HAS_MPI) would report FALSE, causing problems */
base_driver =H5Pget_driver(fapl);
op_data.base_fapl = (base_driver == H5FD_FAMILY || base_driver == H5FD_MULTI
|| base_driver == H5FD_MPIO || base_driver == H5FD_CORE) ? H5P_DEFAULT : fapl;
op_data.fam_size = ELINK_CB_FAM_SIZE;
op_data.code =0;/* Create family fapl */if((fam_fapl =H5Pcopy(fapl)) <0) TEST_ERROR
if(H5Pset_fapl_family(fam_fapl, op_data.fam_size, op_data.base_fapl) <0) TEST_ERROR
/* Create parent and target files, group, and external link */h5_fixname(FILENAME[42], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[43], fam_fapl, filename2,sizeof filename2);if((file1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((file2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fam_fapl)) <0) TEST_ERROR
if((group =H5Gcreate2(file1,"group1",H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Lcreate_external(filename2,"/", group,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close files and group */if(H5Fclose(file1) <0) TEST_ERROR
if(H5Fclose(file2) <0) TEST_ERROR
if(H5Gclose(group) <0) TEST_ERROR
/* Create new gapl, and set elink callback */if((gapl =H5Pcreate(H5P_GROUP_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_cb(gapl, external_set_elink_cb_cb, &op_data) <0) TEST_ERROR
/* Verify "get" routine functionality */if(H5Pget_elink_cb(gapl, &cb, (void**) &op_data_p) <0) TEST_ERROR
if(cb != external_set_elink_cb_cb) TEST_ERROR
if(op_data_p != &op_data) TEST_ERROR
/* Open file1 with read only access */if((file1 =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Create a group through the external link using gapl */if((group =H5Gcreate2(file1,"/group1/ext_link/group2", H5P_DEFAULT, H5P_DEFAULT, gapl)) <0) TEST_ERROR
/* Verify that the correct parameters have been set on file2 (somewhat * redundant as the library would be unable to create the group otherwise) */if((file2 =H5Iget_file_id(group)) <0) TEST_ERROR
if(H5Fget_intent(file2, &flags) <0) TEST_ERROR
if(!(flags & H5F_ACC_RDWR)) TEST_ERROR
if((ret_fapl =H5Fget_access_plist(file2)) <0) TEST_ERROR
if(H5FD_FAMILY !=H5Pget_driver(ret_fapl)) TEST_ERROR
if(H5Gclose(group) <0) TEST_ERROR
if(H5Fclose(file2) <0) TEST_ERROR
if(H5Pclose(ret_fapl) <0) TEST_ERROR
if(H5Pclose(fam_fapl) <0) TEST_ERROR
/* Modify the user data structure to cause the callback to fail next time */
op_data.code =1;/* Attempt to reopen group2 (should fail) */
H5E_BEGIN_TRY {
group =H5Gopen2(file1,"/group1/ext_link/group2", gapl);} H5E_END_TRY;if(group != FAIL) TEST_ERROR
/* Modify the user data structure to cause the callback to return invalid flags */
op_data.code =2;/* Attempt to reopen group2 (should fail) */
H5E_BEGIN_TRY {
group =H5Gopen2(file1,"/group1/ext_link/group2", gapl);} H5E_END_TRY;if(group != FAIL) TEST_ERROR
/* Close */if(H5Fclose(file1) <0) TEST_ERROR
if(H5Pclose(gapl) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(group);H5Fclose(file1);H5Fclose(file2);H5Pclose(gapl);H5Pclose(ret_fapl);H5Pclose(fam_fapl);} H5E_END_TRY;return-1;}/* end external_set_elink_cb() *//*------------------------------------------------------------------------- * Function: external_reset_register * * Purpose: Check that external links are registered after the library * is reset. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Apr. 9, 2009 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_reset_register(void){
hid_t file;char filename[NAME_BUF_SIZE];TESTING("external links are registered after reset")/* Create and close file */h5_fixname(FILENAME[44], H5P_DEFAULT, filename,sizeof filename);if((file =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Fclose(file) <0) TEST_ERROR
/* Reset the library */H5close();/* Re open file */if((file =H5Fopen(filename, H5F_ACC_RDWR, H5P_DEFAULT)) <0) TEST_ERROR
/* Create an external link */if(H5Lcreate_external("some_file","some_obj", file,"ext_link1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(file) <0) TEST_ERROR
/* Try again to make sure the previous H5Lcreate_external call does not * affect the ability to reset */H5close();if((file =H5Fopen(filename, H5F_ACC_RDWR, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Lcreate_external("another_file","another_obj", file,"ext_link2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Fclose(file) <0) TEST_ERROR
if(HDremove(filename) !=0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Fclose(file);} H5E_END_TRY;return-1;}/* end external_reset_register() */#ifdef H5_HAVE_WINDOW_PATH/*------------------------------------------------------------------------- * Function: external_link_win1 * * Purpose: * 1. target link: "/CWD/tmp/extlinks10" * 2. main file: "extlinks0" * 3. target file: "extlinks10" * Should be able to find the target file via main file's current drive/rel path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * April 15, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_win1(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's current drive/rel path(windows)(w/new group format)")elseTESTING("external links via main file's current drive/rel path(windows)")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);if(NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE))
TEST_ERROR
/* set up name for target link: "/CWD/tmp/extlinks10" */HDstrcpy(tmpname, &cwdpath[2]);/* stripped the drive letter to make it rel drive but absolute path */HDstrcat(tmpname,"/");HDstrcat(tmpname, FILENAME[30]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "extlinks10" */h5_fixname(FILENAME[29], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file via main file's CWD*/if(gid <0) {H5_FAILED();HDputs(" Should have found the file in CWD.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win1() *//*------------------------------------------------------------------------- * Function: external_link_win2 * * Purpose: * 1. target link: "/CWD/tmp/extlinks11" * 2. main file: "extlinks0" * 3. target file: "tmp/extlinks11" * Should be able to access the target file directly (rel drive/abs path) * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * April 15, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_win2(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via target's rel drive/abs path directly(windows)(w/new group format)")elseTESTING("external links via target's rel drive/abs path directly(windows)")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* create tmp directory and get current working directory path */if((HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST) || (NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE)))
TEST_ERROR
/* set up name for target link: "/CWD/tmp/extlinks11" */HDstrcpy(tmpname, &cwdpath[2]);/* stripped the drive letter to make it relative drive but absolute path */HDstrcat(tmpname,"/");HDstrcat(tmpname, FILENAME[31]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks11" */h5_fixname(FILENAME[31], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file directly */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win2() *//*------------------------------------------------------------------------- * Function: external_link_win3 * * Purpose: * 1. target link: "<cur drive>:tmp/extlinks12" * 2. main file: "extlinks0" * 3. target file: "tmp/extlinks12" * Should be able to access the target file directly (abs drive/rel path) * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * April i15 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_win3(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */int drive=0;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE];if(new_format)TESTING("external links via target's abs drive/rel path directly (windows)(w/new group format)")elseTESTING("external links via target's abs drive/rel path directly (windows)")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* create tmp directory */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
/* set up name for target link: "<drive-letter>:tmp/extlinks12" */
drive =HDgetdrive();sprintf(tmpname,"%c:%s", (drive+'A'-1), FILENAME[32]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks12" */h5_fixname(FILENAME[32], fapl, filename3,sizeof filename3);/* Create the target file */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid=H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file directly */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win3() *//*------------------------------------------------------------------------- * Function: external_link_win4 * * Purpose: * 1. target link: "<cur drive>:extlinks13" * 2. main file: "<cur-drive>:tmp/extlinks0" * 3. target file: tmp/extlinks13 * Should be able to access the target file via main file's abs drive/rel path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * April 15, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_win4(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */int drive=0;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's abs drive/rel path (windows)(w/new group format)")elseTESTING("external links via main file's abs drive/rel path (windows)")/* set up name for main file: "<drive-letter>:tmp/extlinks0" */
drive =HDgetdrive();sprintf(tmpname,"%c:%s", (drive+'A'-1), FILENAME[13]);h5_fixname(tmpname, fapl, filename1,sizeof filename1);/* set up name for target link: "<drive-letter>:extlinks13" */sprintf(tmpname,"%c:%s", (drive+'A'-1), FILENAME[33]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks13" */h5_fixname(FILENAME[34], fapl, filename3,sizeof filename3);/* Create the target file */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid=H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file via main file's absolute drive/relative path */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in CWD.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win4() *//*------------------------------------------------------------------------- * Function: external_link_win5 * * Purpose: * 1. target link: "<cur drive+1>:tmp/extlinks14" * 2. main file: "/CWD/extlinks0" * 3. target file: "tmp/extlinks14" * Should be able to access the target file via main file's relative drive/absolute path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * April 15, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_win5(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */int drive=0;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's rel drive/abs path (windows)(w/new group format)")elseTESTING("external links via main file's rel drive/abs path (windows)")if(NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE))
TEST_ERROR
drive =HDgetdrive();/* set up name for main file: "/CWD/extlinks0" */HDstrcpy(tmpname, &cwdpath[2]);/* stripped the drive letter to make it rel drive but absolute path */HDstrcat(tmpname,"/");HDstrcat(tmpname, FILENAME[12]);h5_fixname(tmpname, fapl, filename1,sizeof filename1);/* set up name for target link: "<drive-letter+1>:tmp/extlinks14" */sprintf(tmpname,"%c:%s", ((drive+1)+'A'-1), FILENAME[35]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks14" */h5_fixname(FILENAME[35], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file via main file's rel drive/abs path */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in CWD.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win5() *//*------------------------------------------------------------------------- * Function: external_link_win6 * * Purpose: * 1. target link: "<cur drive+1>:tmp/extlinks15" * 2. main file: "extlinks0" * 3. target file: "tmp/extlinks15" * Should be able to access the target file via target's current drive/rel path * * Return: Success: 0 * Failure: -1 * * Programmer: Vailin Choi * April 15, 2008 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_win6(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */int drive=0;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE];if(new_format)TESTING("external links via target's current drive/rel path (windows)(w/new group format)")elseTESTING("external links via target's current drive/rel path (windows)")/* create tmp directory */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
drive =HDgetdrive();/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);/* set up name for target link: "<drive-letter+1>:tmp/extlinks15" */sprintf(tmpname,"%c:%s", ((drive+1)+'A'-1), FILENAME[36]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "tmp/extlinks15" */h5_fixname(FILENAME[36], fapl, filename3,sizeof filename3);/* Create the target file */if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid=H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file via target file's rel path in current drive */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win6() *//*------------------------------------------------------------------------- * Function: external_link_win7 * * Purpose: * 1. UNC target link: "\\127.0.01\c$/tmp/extlinks10" * 2. main file: "extlinks0" * 3. target file: "extlinks15" * Should be able to find the target file via main file's local host/main drive/rel path * * Return: Success: 0 * Failure: -1 *------------------------------------------------------------------------- */static intexternal_link_win7(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's UNC local host/main drive/rel path(windows)(w/new group format)")elseTESTING("external links via main file's UNC local host/main drive/rel path(windows)")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);if(NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE))
TEST_ERROR
/* set up name for target link: "\\127.0.0.1\c$/tmp/extlinks10" */HDstrcpy(tmpname,"\\\\127.0.0.1\\c$");/* absolute path */HDstrcat(tmpname,"/");HDstrcat(tmpname, FILENAME[30]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "extlinks15" */h5_fixname(FILENAME[29], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file via main file's local host/main drive*/if(gid <0) {H5_FAILED();HDputs(" Should have found the file in local host/main drive.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win7() *//*------------------------------------------------------------------------- * Function: external_link_win8 * * Purpose: * 1. Long UNC target link: "\\?\<cur drive>:\CWD\extlinks10" * 2. main file: "extlinks0" * 3. target file: "extlinks10" * Should be able to access the target file directly (abs drive/abs path) * * Return: Success: 0 * Failure: -1 * *------------------------------------------------------------------------- */static intexternal_link_win8(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */int drive=0;char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via target's Long UNC abs drive/abs path directly (windows)(w/new group format)")elseTESTING("external links via target's Long UNC abs drive/abs path directly (windows)")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);if(NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE))
TEST_ERROR
/* create tmp directory */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
/* set up name for target link: "<drive-letter>:\CWD\extlinks10" */
drive =HDgetdrive();sprintf(tmpname,"\\\\?\\%c:%s\\%s", (drive+'A'-1), &cwdpath[2], FILENAME[30]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "extlinks10" */h5_fixname(FILENAME[30], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file directly */if(gid <0) {H5_FAILED();HDputs(" Should have found the file in tmp.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win8() *//*------------------------------------------------------------------------- * Function: external_link_win9 * * Purpose: * 1. Long UNC target link: "\\?\UNC\127.0.01\c$/tmp/extlinks10" * 2. main file: "extlinks0" * 3. target file: "extlinks15" * Should be able to find the target file via main file's local host/main drive/rel path * * Return: Success: 0 * Failure: -1 *------------------------------------------------------------------------- */static intexternal_link_win9(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];if(new_format)TESTING("external links via main file's Long UNC local host/main drive/rel path(windows)(w/new group format)")elseTESTING("external links via main file's Long UNC local host/main drive/rel path(windows)")/* set up name for main file: "extlinks0" */h5_fixname(FILENAME[12], fapl, filename1,sizeof filename1);if(NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE))
TEST_ERROR
/* set up name for target link: "\\?\UNC\127.0.0.1\c$/tmp/extlinks10" */HDstrcpy(tmpname,"\\\\?\\UNC\127.0.0.1\\c$");/* absolute path */HDstrcat(tmpname,"/");HDstrcat(tmpname, FILENAME[30]);h5_fixname(tmpname, fapl, filename2,sizeof filename2);/* set up name for target file: "extlinks15" */h5_fixname(FILENAME[29], fapl, filename3,sizeof filename3);/* Create the target file */if((fid =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* closing for target file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Create the main file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to target file */if(H5Lcreate_external(filename2,"/A", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open object through external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"ext_link", H5P_DEFAULT);} H5E_END_TRY;/* should be able to find the target file via main file's local host/main drive*/if(gid <0) {H5_FAILED();HDputs(" Should have found the file in local host/main drive.");goto error;}/* closing for main file */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_win9() */#endif/* H5_HAVE_WINDOW_PATH *//*------------------------------------------------------------------------- * Function: external_link_recursive * * Purpose: Build a file with "recursive" external link * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, August 15, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_recursive(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("recursive external links (w/new group format)")elseTESTING("recursive external links")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);/* Create first file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create recursive external links */if(H5Lcreate_external(filename1,"/recursive", fid,"recursive", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open file */if((fid=H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open object through dangling file external link */
H5E_BEGIN_TRY {
gid =H5Gopen2(fid,"recursive", H5P_DEFAULT);} H5E_END_TRY;if(gid >=0) {H5_FAILED();HDputs(" Should have failed for recursive external links.");goto error;}/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_recursive() *//*------------------------------------------------------------------------- * Function: external_link_query * * Purpose: Query file & object names for external links, as well as * information from H5Gget_obj_info * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, August 15, 2005 * * Modifications: * *------------------------------------------------------------------------- */static intexternal_link_query(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */const char*file_name;/* Name of the file the external link points to */const char*object_name;/* Name of the object the external link points to */
H5O_info_t oi;/* Object information */
H5L_info_t li;/* Link information */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],/* Names of files to externally link across */
query_buf[NAME_BUF_SIZE];/* Buffer to hold query result */if(new_format)TESTING("query aspects of external link (w/new group format)")elseTESTING("query aspects of external link")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file, with external link to object in second file */if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link *//* (add a few extra '/'s to make certain library normalizes external link object names) */if(H5Lcreate_external(filename2,"///dst//", fid,"src", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Get size of buffer for external link */if(H5Lget_info(fid,"src", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.u.val_size != (1+ (HDstrlen(filename2) +1) + (HDstrlen("/dst") +1))) TEST_ERROR
if(H5L_TYPE_EXTERNAL != li.type) {H5_FAILED();HDputs(" Unexpected link class - should have been an external link");goto error;}/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file to point to */if((fid=H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object to link to */if((gid =H5Gcreate2(fid,"dst", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Get size of buffer for external link */if(H5Lget_info(fid,"src", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.u.val_size != (1+ (HDstrlen(filename2) +1) + (HDstrlen("/dst") +1))) TEST_ERROR
if(H5L_TYPE_EXTERNAL != li.type) {H5_FAILED();HDputs(" Unexpected link class - should have been an external link");goto error;}/* Get information for external link. It should be two strings right after each other */if(H5Lget_val(fid,"src", query_buf, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
/* Extract the file and object names from the buffer */if(H5Lunpack_elink_val(query_buf, li.u.val_size, NULL, &file_name, &object_name) <0) TEST_ERROR
/* Compare the file and object names */if(HDstrcmp(file_name, filename2)) TEST_ERROR
if(HDstrcmp(object_name,"/dst")) TEST_ERROR
/* Query information about object that external link points to */if(H5Oget_info_by_name(fid,"src", &oi, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5O_TYPE_GROUP != oi.type) {H5_FAILED();HDputs(" Unexpected object type - should have been a group");goto error;}/* Close first file */if(H5Fclose(fid) <0) TEST_ERROR
/* Make sure that passing in NULLs to H5Lunpack_elink_val works */if(H5Lunpack_elink_val(query_buf, li.u.val_size, NULL, NULL, NULL) <0) TEST_ERROR
/* Make sure that bogus cases trigger errors in H5Lunpack_elink_val */
H5E_BEGIN_TRY {if(H5Lunpack_elink_val(query_buf, li.u.val_size -1, NULL, NULL, NULL) >=0) TEST_ERROR
} H5E_END_TRY
H5E_BEGIN_TRY {if(H5Lunpack_elink_val(query_buf, (size_t)0, NULL, NULL, NULL) >=0) TEST_ERROR
} H5E_END_TRY
H5E_BEGIN_TRY {if(H5Lunpack_elink_val(NULL, (size_t)0, NULL, NULL, NULL) >=0) TEST_ERROR
} H5E_END_TRY
H5E_BEGIN_TRY {if(H5Lunpack_elink_val(NULL, (size_t)1000, NULL, NULL, NULL) >=0) TEST_ERROR
} H5E_END_TRY
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_query() *//*------------------------------------------------------------------------- * Function: external_link_unlink_compact * * Purpose: Remove an external link (from a compact group) * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Wednesday, January 18, 2006 * *------------------------------------------------------------------------- */static intexternal_link_unlink_compact(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("unlinking external link in compact group (w/new group format)")elseTESTING("unlinking external link in compact group")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file, with external link to object in second file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link */if(H5Lcreate_external(filename2,"/dst", fid,"src", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file to point to */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object to link to */if((gid =H5Gcreate2(fid,"dst", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Unlink external link *//* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Unlink external link */if(H5Ldelete(fid,"src", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close first file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Open second file */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Open group for external link */if((gid =H5Gopen2(fid,"dst", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_unlink_compact() *//*------------------------------------------------------------------------- * Function: external_link_unlink_dense * * Purpose: Remove an external link (from a dense group) * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Wednesday, January 18, 2006 * *------------------------------------------------------------------------- */static intexternal_link_unlink_dense(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gcpl = (-1);/* Group creation property list ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */unsigned nmsgs;/* Number of messages in group's header */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */unsigned u;/* Local index variable */if(new_format)TESTING("unlinking external link in dense group (w/new group format)")elseTESTING("unlinking external link in dense group")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file, with external link to object in second file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Open root group */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check on root group's status */if(H5G__is_empty_test(gid) != TRUE) TEST_ERROR
/* Query the group creation properties */if((gcpl =H5Gget_create_plist(gid)) <0) TEST_ERROR
if(H5Pget_link_phase_change(gcpl, &max_compact, &min_dense) <0) TEST_ERROR
/* Create external link *//* (This also covers the case of having an external link in a compact group that's converted to a dense group) */if(H5Lcreate_external(filename2,"/dst", gid,"src", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Check on root group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, &nmsgs) != TRUE) TEST_ERROR
if(nmsgs !=1) TEST_ERROR
if(H5G__has_stab_test(gid) == TRUE) TEST_ERROR
/* Create enough objects in the root group to change it into a "dense" group */for(u =0; u < max_compact; u++) {sprintf(objname,"filler %u", u);if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
}/* end for *//* Check on root group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, NULL) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(gid) != TRUE) TEST_ERROR
/* Close group creation property list */if(H5Pclose(gcpl) <0) TEST_ERROR
/* Close root group */if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file to point to */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object to link to */if((gid =H5Gcreate2(fid,"dst", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Unlink external link *//* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Open root group */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Unlink external link */if(H5Ldelete(fid,"src", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Remove enough objects in the root group to change it into a "compact" group */for(u =0; u < ((max_compact - min_dense) +1); u++) {sprintf(objname,"filler %u", u);if(H5Ldelete(gid, objname, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Check on root group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, &nmsgs) != TRUE) TEST_ERROR
if(nmsgs != (min_dense -1)) TEST_ERROR
if(H5G__is_new_dense_test(gid) == TRUE) TEST_ERROR
if(H5G__has_stab_test(gid) == TRUE) TEST_ERROR
/* Close root group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close first file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Open second file */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Open group for external link (should be unaffected) */if((gid =H5Gopen2(fid,"dst", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_unlink_dense() *//*------------------------------------------------------------------------- * Function: external_link_move * * Purpose: Move/rename external link * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, December 5, 2005 * *------------------------------------------------------------------------- */static intexternal_link_move(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */if(new_format)TESTING("move external link (w/new group format)")elseTESTING("move external link")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file, with external link to object in second file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link */if(H5Lcreate_external(filename2,"/dst", fid,"src", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file to point to */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object to link to */if((gid =H5Gcreate2(fid,"dst", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Move external link to different name within same group *//* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Move external link within same group */if(H5Lmove(fid,"src", H5L_SAME_LOC,"src2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"src2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) FAIL_STACK_ERROR
if(HDstrcmp(objname,"/dst")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
/* Close external object */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close first file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Open second file */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Open group created through external link */if((gid =H5Gopen2(fid,"dst/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Move external link to different group *//* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Create another group, to move the external link into */if((gid =H5Gcreate2(fid,"group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Move external link to different group */if(H5Lmove(fid,"src2", gid,"src3", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close new group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"/group2/src3", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) FAIL_STACK_ERROR
if(HDstrcmp(objname,"/dst")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
/* Close external object */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close first file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Open second file */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Open group created through external link */if((gid =H5Gopen2(fid,"dst/new_group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Move external link back to original group *//* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"/group2/src3", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) FAIL_STACK_ERROR
if(HDstrcmp(objname,"/dst")) TEST_ERROR
/* Move external link back to original location */if(H5Lmove(fid,"/group2/src3", H5L_SAME_LOC,"/src", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) FAIL_STACK_ERROR
if(HDstrcmp(objname,"/dst")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
/* Close external object */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close first file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Open second file */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Open group created through external link */if((gid =H5Gopen2(fid,"dst/new_group3", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_move() *//*------------------------------------------------------------------------- * Function: external_link_ride * * Purpose: Let an external link "come along for the ride" when a group is * converted between compact & dense forms. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Wednesday, January 18, 2006 * *------------------------------------------------------------------------- */static intexternal_link_ride(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gcpl = (-1);/* Group creation property list ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];/* Names of files to externally link across */unsigned nmsgs;/* Number of messages in group's header */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */unsigned u;/* Local index variable */if(new_format)TESTING("external link along for the ride (w/new group format)")elseTESTING("external link along for the ride")/* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);/* Create first file, with external link to object in second file */if((fid =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Open root group */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check on root group's status */if(H5G__is_empty_test(gid) != TRUE) TEST_ERROR
/* Query the group creation properties */if((gcpl =H5Gget_create_plist(gid)) <0) TEST_ERROR
if(H5Pget_link_phase_change(gcpl, &max_compact, &min_dense) <0) TEST_ERROR
/* Create enough objects in the root group to change it into a "dense" group */for(u =0; u < (max_compact +1); u++) {sprintf(objname,"filler %u", u);if((gid2 =H5Gcreate2(gid, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
}/* end for *//* Check on root group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, NULL) == TRUE) TEST_ERROR
if(new_format) {if(H5G__is_new_dense_test(gid) != TRUE) TEST_ERROR
}/* end if */else{if(H5G__has_stab_test(gid) != TRUE) TEST_ERROR
}/* end else *//* Create external link *//* (This also covers the case of adding an external link to a dense group) */if(H5Lcreate_external(filename2,"/dst", gid,"src", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Check on root group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, NULL) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(gid) != TRUE) TEST_ERROR
/* Close group creation property list */if(H5Pclose(gcpl) <0) TEST_ERROR
/* Close root group */if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Create second file to point to */if((fid =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create object to link to */if((gid =H5Gcreate2(fid,"dst", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Remove enough objects to convert group containing external link back into compact form *//* Open first file */if((fid =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"src", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/dst")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) TEST_ERROR
/* Close external object */if(H5Gclose(gid) <0) TEST_ERROR
/* Open root group */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Remove enough objects in the root group to change it into a "compact" group */for(u =0; u < ((max_compact - min_dense) +3); u++) {sprintf(objname,"filler %u", u);if(H5Ldelete(gid, objname, H5P_DEFAULT) <0) FAIL_STACK_ERROR
}/* end for *//* Check on root group's status */if(H5G__is_empty_test(gid) == TRUE) TEST_ERROR
if(H5G__has_links_test(gid, &nmsgs) != TRUE) TEST_ERROR
if(nmsgs != (min_dense -1)) TEST_ERROR
if(H5G__has_stab_test(gid) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(gid) == TRUE) TEST_ERROR
/* Close root group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Open object through external link */if((gid =H5Gopen2(fid,"src", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/dst")) TEST_ERROR
/* Create object in external file */if((gid2 =H5Gcreate2(gid,"new_group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group in external file */if(H5Gclose(gid2) <0) FAIL_STACK_ERROR
/* Close external object */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close first file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* Open second file */if((fid =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) FAIL_STACK_ERROR
/* Open group created through external link */if((gid =H5Gopen2(fid,"dst/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Open group created through external link */if((gid =H5Gopen2(fid,"dst/new_group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close group */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl);H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end external_link_ride() *//*------------------------------------------------------------------------- * Function: external_link_closing * * Purpose: Test that files are closed correctly when traversing * external links. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Wednesday, August 16, 2006 * *------------------------------------------------------------------------- */static intexternal_link_closing(hid_t fapl, hbool_t new_format){
hid_t fid1 = (-1), fid2 = (-1), fid3 = (-1), fid4=(-1);
hid_t gid=(-1), tid=(-1), tid2=(-1), sid=(-1), did=(-1);
hid_t lcpl_id=(-1);
hsize_t dims[2];char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE],
filename3[NAME_BUF_SIZE],
filename4[NAME_BUF_SIZE],/* Names of files to externally link across */
buf[NAME_BUF_SIZE];/* misc. buffer */
H5L_info_t li;
H5O_info_t oi;
hobj_ref_t obj_ref;if(new_format)TESTING("that external files are closed during traversal (w/new group format)")elseTESTING("that external files are closed during traversal")/* In this test, external links will go from file1 to file2 and from * file2 to file3. * Test that all functions that can traverse external files close * the files they open. * Test that providing unusual paths containing external links can't * make HDF5 forget to close a file it opened. *//* Set up filenames */h5_fixname(FILENAME[3], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[4], fapl, filename2,sizeof filename2);h5_fixname(FILENAME[5], fapl, filename3,sizeof filename3);h5_fixname(FILENAME[6], fapl, filename4,sizeof filename4);/* Create four files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((fid3 =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((fid4 =H5Fcreate(filename4, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create a dataspace and a datatype so we can create/commit a dataset/datatype in the files */
dims[0] =2;
dims[1] =2;if((sid =H5Screate_simple(2, dims, NULL)) <0) TEST_ERROR
if((tid =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if((tid2 =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
/* Create external links from each file to the next */if(H5Lcreate_external(filename2,"/", fid1,"elink", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename3,"/", fid2,"elink", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external(filename4,"/", fid3,"elink", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close all files but the first */if(H5Fclose(fid4) <0) TEST_ERROR
if(H5Fclose(fid3) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
/* Test creating each kind of object */if((gid =H5Gcreate2(fid1,"elink/elink/elink/group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Tcommit2(fid1,"elink/elink/elink/type1", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if((did =H5Dcreate2(fid1,"elink/elink/elink/dataset1", tid2, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close objects */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Tclose(tid) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
/* Test that getting info works */if(H5Lget_info(fid1,"elink/elink/elink/type1", &li, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lget_info(fid1,"elink/elink/elink", &li, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(fid1,"elink/elink/elink/type1", &oi, H5P_DEFAULT) <0) TEST_ERROR
if(H5Oget_info_by_name(fid1,"elink/elink/elink", &oi, H5P_DEFAULT) <0) TEST_ERROR
/* Test move */if(H5Lmove(fid1,"elink/elink/elink/group1", fid1,"elink/elink/elink/group1_moved", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Open file 4 so we can do some fancy things */if((fid4 =H5Fopen(filename4, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
if(H5Lmove(fid1,"elink/elink/elink/type1", fid4,"type1_moved", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lmove(fid4,"dataset1", fid1,"elink/elink/elink/dataset1_moved", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file 4 again */if(H5Fclose(fid4) <0) FAIL_STACK_ERROR
/* Test copy (as of this test, it uses the same code as move) */if(H5Lcopy(fid1,"elink/elink/elink", fid1,"elink/elink/elink_copied", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcopy(fid1,"elink/elink/elink", fid1,"elink/elink/elink/elink_copied2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Test H5Gset and get comment */if(H5Oset_comment_by_name(fid1,"elink/elink/elink/group1_moved","comment", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Oget_comment_by_name(fid1,"elink/elink/elink/group1_moved", buf,sizeof(buf), H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(HDstrcmp(buf,"comment")) TEST_ERROR
/* Test H5*open */if((gid =H5Gopen2(fid1,"elink/elink/elink/group1_moved", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((tid =H5Topen2(fid1,"elink/elink/elink/type1_moved", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((did =H5Dopen2(fid1,"elink/elink/elink/dataset1_moved", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close objects */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
if(H5Tclose(tid) <0) FAIL_STACK_ERROR
if(H5Dclose(did) <0) FAIL_STACK_ERROR
/* Test H5*open2 */if((gid =H5Gopen2(fid1,"elink/elink/elink/group1_moved", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((tid =H5Topen2(fid1,"elink/elink/elink/type1_moved", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((did =H5Dopen2(fid1,"elink/elink/elink/dataset1_moved", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close objects */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
if(H5Tclose(tid) <0) FAIL_STACK_ERROR
if(H5Dclose(did) <0) FAIL_STACK_ERROR
/* Test H5Oopen */if((did =H5Oopen(fid1,"elink/elink/elink/dataset1_moved", H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
/* Test H5Fmount */if((gid =H5Gcreate2(fid1,"elink/elink/elink/mnt", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
H5E_BEGIN_TRY {if(H5Fmount(fid1,"elink/elink/elink/mnt", fid1, H5P_DEFAULT) >=0) TEST_ERROR
if(H5Funmount(fid1,"elink/elink/elink/mnt") >=0) TEST_ERROR
} H5E_END_TRY
/* Test H5Rcreate */if(H5Rcreate(&obj_ref, fid1,"elink/elink/elink/type1_moved", H5R_OBJECT, (hid_t)(-1)) <0) TEST_ERROR
/* Test unlink */if(H5Ldelete(fid1,"elink/elink/elink/group1_moved", H5P_DEFAULT) <0) TEST_ERROR
if(H5Ldelete(fid1,"elink/elink/elink/type1_moved", H5P_DEFAULT) <0) TEST_ERROR
if(H5Ldelete(fid1,"elink/elink/elink/dataset1_moved", H5P_DEFAULT) <0) TEST_ERROR
if(H5Ldelete(fid1,"elink/elink/elink_copied", H5P_DEFAULT) <0) TEST_ERROR
if(H5Ldelete(fid1,"elink/elink/elink/elink_copied2", H5P_DEFAULT) <0) TEST_ERROR
/* We've tested that the various functions above don't leave files open. * Now test that we can't confuse HDF5 by giving unusual paths with external links *//* Create an external link that points to another external link */if((fid2 =H5Fopen(filename2, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
if(H5Lcreate_external(filename3,"/elink", fid2,"elink2",
H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
/* Do an external link traversal that recursively calls another external link. */if((gid =H5Gcreate2(fid1,"elink/elink2/group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Create two more groups so that the last three elements in the path are * all within the same external file */if((gid =H5Gcreate2(fid1,"elink/elink2/group2/group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid1,"elink/elink2/group2/group3/group4", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Oget_info_by_name(fid1,"elink/elink2/group2/group3/group4", &oi, H5P_DEFAULT) <0) TEST_ERROR
/* Add a few regular groups and a soft link in file2 using intermediate group creation */if((lcpl_id =H5Pcreate(H5P_LINK_CREATE)) <0) TEST_ERROR
if(H5Pset_create_intermediate_group(lcpl_id, TRUE) <0) TEST_ERROR
if(H5Lcreate_soft("/elink2", fid1,"elink/file2group1/file2group2/slink",
lcpl_id, H5P_DEFAULT) <0) TEST_ERROR
/* Try to traverse this path. There are three soft traversals in a row; * slink points to (file2)/elink2, which points to (file3)/elink, which * points to file 4. */if((gid =H5Gcreate2(fid1,"elink/file2group1/file2group2/slink/group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Lget_info(fid1,"elink/file2group1/file2group2/slink/group3", &li, H5P_DEFAULT) <0) TEST_ERROR
/* Some simpler tests */if((gid =H5Gcreate2(fid1,"elink/file2group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Lget_info(fid1,"elink/file2group3", &li, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lget_info(fid1,"elink/elink", &li, H5P_DEFAULT) <0) TEST_ERROR
/* Close file1, the only file that should still be open */if(H5Fclose(fid1) <0) TEST_ERROR
/* Re-create each file. If they are hanging open, these creates will fail */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((fid3 =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((fid4 =H5Fcreate(filename4, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Cleanup */if(H5Sclose(sid) <0) TEST_ERROR
if(H5Tclose(tid2) <0) TEST_ERROR
if(H5Fclose(fid4) <0) TEST_ERROR
if(H5Fclose(fid3) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
if(H5Fclose(fid1) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Tclose(tid);H5Dclose(did);H5Sclose(sid);H5Tclose(tid2);H5Fclose(fid4);H5Fclose(fid3);H5Fclose(fid2);H5Fclose(fid1);} H5E_END_TRY;return-1;}/* external_link_closing() *//*------------------------------------------------------------------------- * Function: ext_link_endian * * Purpose: Check that external links work properly when they are * moved from big-endian to little-endian systems and * vice versa. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- */static intexternal_link_endian(hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
hid_t lapl_id = (-1);/* Prop List ID */const char*pathbuf =H5_get_srcdir();/* Path to the files */const char*namebuf;if(new_format)TESTING("endianness of external links (w/new group format)")elseTESTING("endianness of external links")/* Create a link access property list with the path to the srcdir */if((lapl_id =H5Pcreate(H5P_LINK_ACCESS)) <0) TEST_ERROR
if(H5Pset_elink_prefix(lapl_id, pathbuf) <0) TEST_ERROR
namebuf =H5_get_srcdir_filename(LE_FILENAME);/* Corrected test file name *//* Test LE file; try to open a group through the external link */if((fid =H5Fopen(namebuf, H5F_ACC_RDONLY, H5P_DEFAULT)) <0) TEST_ERROR
if((gid =H5Oopen(fid,"ext_link", lapl_id)) <0) TEST_ERROR
/* Open a group in the external file using that group ID */if((gid2 =H5Gopen2(gid,"subgroup", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close the IDs */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
namebuf =H5_get_srcdir_filename(BE_FILENAME);/* Corrected test file name *//* Test BE file; try to open a group through the external link */if((fid =H5Fopen(namebuf, H5F_ACC_RDONLY, H5P_DEFAULT)) <0) TEST_ERROR
if((gid =H5Oopen(fid,"ext_link", lapl_id)) <0) TEST_ERROR
/* Open a group in the external file using that group ID */if((gid2 =H5Gopen2(gid,"subgroup", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close the IDs */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/*------------------------------------------------------------------------- * Function: external_link_strong * * Purpose: Check that external links work properly when they opened in * a file with "strong" file close degree. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, March 5, 2007 * *------------------------------------------------------------------------- */static intexternal_link_strong(hid_t fapl, hbool_t new_format){
hid_t my_fapl = (-1);/* File access property list */
hid_t fid1 = (-1), fid2 = (-1);/* File ID */
hid_t gid1 = (-1), gid2 = (-1);/* Group IDs */char objname[NAME_BUF_SIZE];/* Object name */char filename1[NAME_BUF_SIZE],
filename2[NAME_BUF_SIZE];if(new_format)TESTING("that external files work with strong file close degree (w/new group format)")elseTESTING("that external files work with strong file close degree")/* Set up filenames */h5_fixname(FILENAME[0], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[1], fapl, filename2,sizeof filename2);/* Copy file access property list */if((my_fapl =H5Pcopy(fapl)) <0) TEST_ERROR
/* Set strong file close degree */if(H5Pset_fclose_degree(my_fapl, H5F_CLOSE_STRONG) <0) TEST_ERROR
/* Create a group at /A/B/C in first file */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0) TEST_ERROR
if((gid1 =H5Gcreate2(fid1,"A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid1) <0) TEST_ERROR
if((gid1 =H5Gcreate2(fid1,"A/B", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid1) <0) TEST_ERROR
if((gid1 =H5Gcreate2(fid1,"A/B/C", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid1) <0) TEST_ERROR
if(H5Fclose(fid1) <0) TEST_ERROR
/* Create an external link /W/X/DLINK in second file to <filename1>:/A/B/C */if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid2 =H5Gcreate2(fid2,"/W", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
if((gid2 =H5Gcreate2(fid2,"/W/X", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Lcreate_external(filename1,"/A/B/C", gid2,"DLINK", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
/* Access external link from file #1 */if((fid2 =H5Fopen(filename2, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
if((gid2 =H5Gopen2(fid2,"/W/X/DLINK", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Iget_name(gid2, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/A/B/C")) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Fclose(fid2) <0) TEST_ERROR
/* Close fapl */if(H5Pclose(my_fapl) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(my_fapl);H5Gclose(fapl);H5Gclose(gid2);H5Gclose(gid1);H5Fclose(fid2);H5Fclose(fid1);} H5E_END_TRY;return-1;}/* end external_link_strong() *//*------------------------------------------------------------------------- * Function: external_symlink * * Purpose: Verify functionality of external links when symlinks are * used for parent/child files * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Nov. 23, 2009 * *------------------------------------------------------------------------- */static intexternal_symlink(const char*env_h5_drvr, hid_t fapl, hbool_t new_format){#ifdef H5_HAVE_SYMLINK
hid_t file1 = -1, file2 = -1, file3 = -1, file4 = -1, file5 = -1;
hid_t group2 = -1, group3 = -1, group4 = -1, group5 = -1;char filename1[NAME_BUF_SIZE],
filename2a[NAME_BUF_SIZE],
filename2b[NAME_BUF_SIZE],
filename3a[NAME_BUF_SIZE],
filename3b[NAME_BUF_SIZE],
filename4a[NAME_BUF_SIZE],
filename4b[NAME_BUF_SIZE],
filename5a[NAME_BUF_SIZE],
filename5b[NAME_BUF_SIZE],
tmpname[NAME_BUF_SIZE],
cwdpath[NAME_BUF_SIZE];
hbool_t have_posix_compat_vfd;/* Whether VFD used is compatible w/POSIX I/O calls */#endif/* H5_HAVE_SYMLINK */if(new_format)TESTING("external links w/symlink files (w/new group format)")elseTESTING("external links w/symlink files")#ifdef H5_HAVE_SYMLINK/* Skip test when using VFDs that can't provide a POSIX compatible file * descriptor. */
have_posix_compat_vfd = (hbool_t)(!HDstrcmp(env_h5_drvr,"sec2")|| !HDstrcmp(env_h5_drvr,"core")|| !HDstrcmp(env_h5_drvr,"nomatch"));if(have_posix_compat_vfd) {/* set up name for main file: "extlinks21A" */h5_fixname(FILENAME[45], fapl, filename1,sizeof(filename1));/* create tmp directory and get current working directory path */if(HDmkdir(TMPDIR, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
if(HDmkdir(TMPDIR2, (mode_t)0755) <0&& errno != EEXIST)
TEST_ERROR
if(NULL ==HDgetcwd(cwdpath, (size_t)NAME_BUF_SIZE))
TEST_ERROR
/* Set up names for files in the subdirectories *//* set up names for file #2 in temporary directory #2: "tmp2/extlinks21B" */h5_fixname(FILENAME[46], fapl, filename2a,sizeof(filename2a));fix_ext_filename(tmpname, cwdpath, FILENAME[46]);h5_fixname(tmpname, fapl, filename2b,sizeof(filename2b));/* Create symbolic link #1 in temporary directory #1 to file #2 in temporary directory #2 *//* (i.e. tmp/sym1.h5 -> <full path to>/tmp2/extlinks21B.h5) */if(HDsymlink(filename2b, SYMLINK1) <0&& errno != EEXIST) TEST_ERROR
/* set up name for file #3 in temporary directory #2: "tmp2/extlinks21C" */h5_fixname(FILENAME[47], fapl, filename3a,sizeof(filename3a));h5_fixname(FILENAME[48], fapl, filename3b,sizeof(filename3b));/* set up name for file #4 in temporary directory #1: "tmp/extlinks21D" */h5_fixname(FILENAME[49], fapl, filename4a,sizeof(filename4a));fix_ext_filename(tmpname, cwdpath, FILENAME[49]);h5_fixname(tmpname, fapl, filename4b,sizeof(filename4b));/* Create symbolic link #2 in temporary directory #2 to file #4 in temporary directory #1 *//* (i.e. tmp2/sym2.h5 -> <full path to>/tmp/extlinks21D.h5) */if(HDsymlink(filename4b, SYMLINK2) <0&& errno != EEXIST) TEST_ERROR
/* set up name for file #5 in temporary directory #1: "tmp/extlinks21E" */h5_fixname(FILENAME[50], fapl, filename5a,sizeof(filename5a));h5_fixname(FILENAME[51], fapl, filename5b,sizeof(filename5b));/* Create file #1 in current directory */if((file1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create external link to file & object in temporary directory #2, using symlink #1 name */if(H5Lcreate_external(SYMLINK1,"group2", file1,"extlink2-sym", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close file #1 */if(H5Fclose(file1) <0) TEST_ERROR
/* Create file #2 in tmp directory #2 */if((file2 =H5Fcreate(filename2a, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if(H5Fclose(file2) <0) TEST_ERROR
/* Re-open file #2 in tmp directory through symlink */if((file2 =H5Fopen(SYMLINK1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Create group in file #2 in temporary directory */if((group2 =H5Gcreate2(file2,"group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create external link to file #3 & object in temporary directory #2 */if(H5Lcreate_external(filename3b,"group3", group2,"extlink3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close group in file #2 */if(H5Gclose(group2) <0) TEST_ERROR
/* Close file #2 */if(H5Fclose(file2) <0) TEST_ERROR
/* Create file #3 in temp. directory #2 */if((file3 =H5Fcreate(filename3a, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group in file #3 */if((group3 =H5Gcreate2(file3,"group3", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create external link to file & object in temporary directory #1, using symlink #2 name */if(H5Lcreate_external(SYMLINK2,"group4", group3,"extlink4-sym", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close group in file #3 */if(H5Gclose(group3) <0) TEST_ERROR
/* Close file #3 */if(H5Fclose(file3) <0) TEST_ERROR
/* Create file #4 in temporary directory #1 */if((file4 =H5Fcreate(filename4b, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group in file #4 in 'temporary' directory */if((group4 =H5Gcreate2(file4,"group4", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create external link to file #5 & object in temporary directory #1 */if(H5Lcreate_external(filename5b,"group5", group4,"extlink5", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close group in file #4 */if(H5Gclose(group4) <0) TEST_ERROR
/* Close file #4 */if(H5Fclose(file4) <0) TEST_ERROR
/* Create file #5 in temporary directory #1 */if((file5 =H5Fcreate(filename5a, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group in file #5 in 'temporary' directory #1 */if((group5 =H5Gcreate2(file5,"group5", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group5) <0) TEST_ERROR
/* Close file #5 */if(H5Fclose(file5) <0) TEST_ERROR
/* Actual tests... *//* Reopen file #1 */if((file1 =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open group in file #2, through external link w/symlink */if((group2 =H5Gopen2(file1,"extlink2-sym", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group2) <0) TEST_ERROR
/* Open group in file #3, through external link w/symlink to external link */if((group3 =H5Gopen2(file1,"extlink2-sym/extlink3", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group3) <0) TEST_ERROR
/* Open group in file #4, through external link w/symlink to external link w/symlink */if((group4 =H5Gopen2(file1,"extlink2-sym/extlink3/extlink4-sym", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group4) <0) TEST_ERROR
/* Open group in file #5, through external link w/symlink to external link w/symlink to external link */if((group5 =H5Gopen2(file1,"extlink2-sym/extlink3/extlink4-sym/extlink5", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group5) <0) TEST_ERROR
/* Close file #1 */if(H5Fclose(file1) <0) TEST_ERROR
PASSED();}/* end if */else{SKIPPED();HDputs(" Current VFD doesn't support POSIX I/O calls");}/* end else */return0;
error:
H5E_BEGIN_TRY {H5Gclose(group5);H5Gclose(group4);H5Gclose(group3);H5Gclose(group2);H5Fclose(file5);H5Fclose(file4);H5Fclose(file3);H5Fclose(file2);H5Fclose(file1);} H5E_END_TRY;return-1;#else/* H5_HAVE_SYMLINK */SKIPPED();HDputs(" Current file system or operating system doesn't support symbolic links");return0;#endif/* H5_HAVE_SYMLINK */}/* end external_symlink() *//*------------------------------------------------------------------------- * Function: external_copy_invalid_object * * Purpose: Check that attempting to copy an object through an * external link to the source file but with an invalid * object name fails gracefully, and does not leave lingering * file ids. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Wednesday, March 3, 2010 * *------------------------------------------------------------------------- */static intexternal_copy_invalid_object(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group ID */
hid_t ocpyplid = (-1);/* Object copy plist ID */char filename[NAME_BUF_SIZE];if(new_format)TESTING("copying invalid external links to the source file (w/new group format)")elseTESTING("copying invalid external links to the source file")/* Set up filename */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);/* Create object copy plist, set expand external flag */if((ocpyplid =H5Pcreate(H5P_OBJECT_COPY)) <0) TEST_ERROR
if(H5Pset_copy_object(ocpyplid, H5O_COPY_EXPAND_EXT_LINK_FLAG) <0) TEST_ERROR
/* Create file and group */if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Create an external link in the group to the source file with an invalid * object name */if(H5Lcreate_external(filename,"no_object", fid,"/group1/link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Copy the group containing the external link */if(H5Ocopy(fid,"group1", fid,"group2", ocpyplid, H5P_DEFAULT) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Attempt to truncate the file again. If there is a lingering id for this * file this will fail */if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Close */if(H5Fclose(fid) <0) TEST_ERROR
if(H5Pclose(ocpyplid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);H5Pclose(ocpyplid);} H5E_END_TRY
return-1;}/* end external_copy_invalid_object *//*------------------------------------------------------------------------- * Function: external_dont_fail_to_source * * Purpose: Check that external links with invalid target file names * work properly and do not attempt to (re)open the source * file. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Wednesday, March 3, 2010 * *------------------------------------------------------------------------- */static intexternal_dont_fail_to_source(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group ID */
hid_t oid = (-1);/* Object ID */char filename[NAME_BUF_SIZE];if(new_format)TESTING("that invalid external links don't open the source file (w/new group format)")elseTESTING("that invalid external links don't open the source file")/* Set up filename */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);/* Create file and group */if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Create an external link with an invalid file name, but the same object * name as the group. This way, if the external link is interpreted to * refer to the source file, it will link to the group */if(H5Lcreate_external("no_file","/group", fid,"link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Attempt to open the object the link points to. This should fail */
H5E_BEGIN_TRY {
oid =H5Oopen(fid,"link", H5P_DEFAULT);} H5E_END_TRY
if(oid >=0)FAIL_PUTS_ERROR("Succeeded in opening target of invalid external link")/* Close */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Oclose(oid);H5Fclose(fid);} H5E_END_TRY
return-1;}/* end external_dont_fail_to_source *//*------------------------------------------------------------------------- * Function: external_file_cache * * Purpose: Tests that the external file cache works with external * links in a few basic cases. More complicated cases are * tested by interfacing directly with the cache in efc.c. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Thursday, January 13, 2011 * *------------------------------------------------------------------------- */static intexternal_file_cache(hid_t fapl, hbool_t new_format){
hid_t my_fapl = (-1);/* Temporary FAPL */
hid_t fid1 = (-1);/* File ID */
hid_t fid2 = (-1);/* File ID */
hid_t fid3 = (-1);/* File ID */
hid_t fid4 = (-1);/* File ID */
hid_t oid = (-1);/* Object ID */unsigned efc_size;char filename1[NAME_BUF_SIZE];char filename2[NAME_BUF_SIZE];char filename3[NAME_BUF_SIZE];char filename4[NAME_BUF_SIZE];if(new_format)TESTING("external file cache with external links (w/new group format)")elseTESTING("external file cache with external links")/* Set up filenames */h5_fixname(FILENAME[0], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[1], fapl, filename2,sizeof filename2);h5_fixname(FILENAME[2], fapl, filename3,sizeof filename3);h5_fixname(FILENAME[3], fapl, filename4,sizeof filename4);/* Verify that the default EFC size is 0 */if(H5Pget_elink_file_cache_size(fapl, &efc_size) <0)
TEST_ERROR
if(efc_size !=0)FAIL_PUTS_ERROR("default external file cache size is not 0")/* Copy FAPL and enable external file caching */if((my_fapl =H5Pcopy(fapl)) <0)
TEST_ERROR
if(H5Pset_elink_file_cache_size(my_fapl,8) <0)
TEST_ERROR
/* Verify that the external file cache size has been set */if(H5Pget_elink_file_cache_size(my_fapl, &efc_size) <0)
TEST_ERROR
if(efc_size !=8)FAIL_PUTS_ERROR("external file cache size different from expected")/* * Test 1: One file caches another *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
/* Create link */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close file 2 */if(H5Fclose(fid2) <0)
TEST_ERROR
/* Verify that only 1 file is open */H5F_sfile_assert_num(1);/* Open and close the target of the external link */if((oid =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that both files are now open */H5F_sfile_assert_num(2);/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that both files are now closed */H5F_sfile_assert_num(0);/* * Test 2: One file caches another, release parent's EFC *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
/* Create link */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close file 2 */if(H5Fclose(fid2) <0)
TEST_ERROR
/* Verify that only 1 file is open */H5F_sfile_assert_num(1);/* Open and close the target of the external link */if((oid =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that both files are now open */H5F_sfile_assert_num(2);/* Release file 1's EFC */if(H5Fclear_elink_file_cache(fid1) <0)
TEST_ERROR
/* Verify that only the parent file is now open */H5F_sfile_assert_num(1);/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that both files are now closed */H5F_sfile_assert_num(0);/* * Test 3: "Y" shaped tree *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid3 =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid4 =H5Fcreate(filename4, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
/* Create links */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename3,"/", fid2,"link_to_3", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename4,"/", fid2,"link_to_4", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close files 2-4 */if(H5Fclose(fid2) <0)
TEST_ERROR
if(H5Fclose(fid3) <0)
TEST_ERROR
if(H5Fclose(fid4) <0)
TEST_ERROR
/* Verify that only 1 file is open */H5F_sfile_assert_num(1);/* Open and close one branch of the tree */if((oid =H5Oopen(fid1,"link_to_2/link_to_3", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that files 2 and 3 are now open */H5F_sfile_assert_num(3);/* Open and close the other branch of the tree */if((oid =H5Oopen(fid1,"link_to_2/link_to_4", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that all files are now open */H5F_sfile_assert_num(4);/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that all files are now closed */H5F_sfile_assert_num(0);/* * Test 4: "Y" shaped tree, release parent's EFC *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid3 =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid4 =H5Fcreate(filename4, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
/* Create links */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename3,"/", fid2,"link_to_3", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename4,"/", fid2,"link_to_4", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close files 2-4 */if(H5Fclose(fid2) <0)
TEST_ERROR
if(H5Fclose(fid3) <0)
TEST_ERROR
if(H5Fclose(fid4) <0)
TEST_ERROR
/* Verify that only 1 file is open */H5F_sfile_assert_num(1);/* Open and close one branch of the tree */if((oid =H5Oopen(fid1,"link_to_2/link_to_3", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that files 2 and 3 are now open */H5F_sfile_assert_num(3);/* Open and close the other branch of the tree */if((oid =H5Oopen(fid1,"link_to_2/link_to_4", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that all files are now open */H5F_sfile_assert_num(4);/* Release file 1's EFC */if(H5Fclear_elink_file_cache(fid1) <0)
TEST_ERROR
/* Verify that only file 1 is now open */H5F_sfile_assert_num(1);/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that all files are now closed */H5F_sfile_assert_num(0);/* * Test 5: 3 file cycle *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid3 =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
/* Create links */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename3,"/", fid2,"link_to_3", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename1,"/", fid3,"link_to_1", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close files 2-3 */if(H5Fclose(fid2) <0)
TEST_ERROR
if(H5Fclose(fid3) <0)
TEST_ERROR
/* Verify that only 1 file is open */H5F_sfile_assert_num(1);/* Open and close one complete cycle */if((oid =H5Oopen(fid1,"link_to_2/link_to_3/link_to_1", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that all files are now open */H5F_sfile_assert_num(3);/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that all files are now closed */H5F_sfile_assert_num(0);/* * Test 6: 3 file cycle, release parent's EFC *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
if((fid3 =H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, my_fapl)) <0)
TEST_ERROR
/* Create links */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename3,"/", fid2,"link_to_3", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_external(filename1,"/", fid3,"link_to_1", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close files 2-3 */if(H5Fclose(fid2) <0)
TEST_ERROR
if(H5Fclose(fid3) <0)
TEST_ERROR
/* Verify that only 1 file is open */H5F_sfile_assert_num(1);/* Open and close one complete cycle */if((oid =H5Oopen(fid1,"link_to_2/link_to_3/link_to_1", H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Oclose(oid) <0)
TEST_ERROR
/* Verify that all files are now open */H5F_sfile_assert_num(3);/* Release file 1's EFC */if(H5Fclear_elink_file_cache(fid1) <0)
TEST_ERROR
/* Verify that only file 1 is now open */H5F_sfile_assert_num(1);/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that all files are now closed */H5F_sfile_assert_num(0);/* Close fapl */H5Pclose(my_fapl);PASSED();return0;
error:
H5E_BEGIN_TRY {H5Oclose(oid);H5Fclose(fid1);H5Fclose(fid2);H5Fclose(fid3);H5Fclose(fid4);H5Pclose(my_fapl);} H5E_END_TRY
return-1;}/* end external_file_cache *//*------------------------------------------------------------------------- * Function: external_open_twice * * Purpose: Test opening the same object twice, both times through an * external links. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Saturday, April 30, 2011 * *------------------------------------------------------------------------- */static intexternal_open_twice(hid_t fapl, hbool_t new_format){
hid_t fid1 = (-1);/* File ID */
hid_t fid2 = (-1);/* File ID */
hid_t oid1 = (-1);/* Object ID */
hid_t oid2 = (-1);/* Object ID */
hid_t type = (-1);/* Datatype ID */
hid_t space = (-1);/* Dataspace ID */char filename1[NAME_BUF_SIZE];char filename2[NAME_BUF_SIZE];if(new_format)TESTING("opening object twice through elink (w/new group format)")elseTESTING("opening object twice through elink")/* Set up filenames */h5_fixname(FILENAME[0], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[1], fapl, filename2,sizeof filename2);/* * Test 1: Open root group twice *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create link */if(H5Lcreate_external(filename2,"/", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close file 2 */if(H5Fclose(fid2) <0)
TEST_ERROR
/* Open the target of the external link twice */if((oid1 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
if((oid2 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
/* Close both objects, in the reverse opening order (necessary to duplicate * bug */if(H5Oclose(oid2) <0)
TEST_ERROR
if(H5Oclose(oid1) <0)
TEST_ERROR
/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that both files are now closed */H5F_sfile_assert_num(0);/* * Test 2: Open group twice *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create target group */if((oid1 =H5Gcreate2(fid2,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT))<0)
TEST_ERROR
if(H5Gclose(oid1) <0)
TEST_ERROR
/* Create link */if(H5Lcreate_external(filename2,"/group", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close file 2 */if(H5Fclose(fid2) <0)
TEST_ERROR
/* Open the target of the external link twice */if((oid1 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
if((oid2 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
/* Close both objects, in the reverse opening order (necessary to duplicate * bug */if(H5Oclose(oid2) <0)
TEST_ERROR
if(H5Oclose(oid1) <0)
TEST_ERROR
/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that both files are now closed */H5F_sfile_assert_num(0);/* * Test 3: Open dataset twice *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create target dataset */if((space =H5Screate(H5S_SCALAR)) <0)
TEST_ERROR
if((oid1 =H5Dcreate2(fid2,"dset", H5T_NATIVE_INT, space, H5P_DEFAULT,
H5P_DEFAULT, H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Dclose(oid1) <0)
TEST_ERROR
if(H5Sclose(space) <0)
TEST_ERROR
/* Create link */if(H5Lcreate_external(filename2,"/dset", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close file 2 */if(H5Fclose(fid2) <0)
TEST_ERROR
/* Open the target of the external link twice */if((oid1 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
if((oid2 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
/* Close both objects, in the reverse opening order (necessary to duplicate * bug */if(H5Oclose(oid2) <0)
TEST_ERROR
if(H5Oclose(oid1) <0)
TEST_ERROR
/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that both files are now closed */H5F_sfile_assert_num(0);/* * Test 4: Open datatype twice *//* Create files */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create target datatype */if((type =H5Tcopy(H5T_NATIVE_INT)) <0)
TEST_ERROR
if(H5Tcommit2(fid2,"dtype", type, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)<0)
TEST_ERROR
if(H5Tclose(type) <0)
TEST_ERROR
/* Create link */if(H5Lcreate_external(filename2,"/dtype", fid1,"link_to_2", H5P_DEFAULT,
H5P_DEFAULT) <0)
TEST_ERROR
/* Close file 2 */if(H5Fclose(fid2) <0)
TEST_ERROR
/* Open the target of the external link twice */if((oid1 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
if((oid2 =H5Oopen(fid1,"link_to_2", H5P_DEFAULT)) <0)
TEST_ERROR
/* Close both objects, in the reverse opening order (necessary to duplicate * bug */if(H5Oclose(oid2) <0)
TEST_ERROR
if(H5Oclose(oid1) <0)
TEST_ERROR
/* Close file 1 */if(H5Fclose(fid1) <0)
TEST_ERROR
/* Verify that both files are now closed */H5F_sfile_assert_num(0);PASSED();return0;
error:
H5E_BEGIN_TRY {H5Oclose(oid1);H5Oclose(oid2);H5Tclose(type);H5Fclose(fid1);H5Fclose(fid2);H5Sclose(space);} H5E_END_TRY
return-1;}/* end external_open_twice() *//*------------------------------------------------------------------------- * Function: external_link_with_committed_datatype * * Purpose: Test to verify the problem described in HDFFV-9940 is resolved. * (A) Attach an attribute to an externally linked group in the target file. * The attribute's datatype is a committed datatype to the root group * in the main file. * (B) Create a dataset to an externally group in the target file. * The dataset's datatype is a committed datatype to the root group * in the main file. * * Return: Success: 0 * Failure: -1 * * Programmer: This is copied and modified from the customer's test program that * exposed the problem. * *------------------------------------------------------------------------- */static intexternal_link_with_committed_datatype(hid_t fapl, hbool_t new_format){
hid_t fid1 = -1, fid2 = -1;/* File IDs */
hid_t gid1 = -1, gid2 = -1;/* Group IDs */
hid_t tid = -1;/* Datatype ID */
hid_t sid = -1;/* Dataspace ID */
hid_t sid2 = -1;/* Dataspace ID */
hid_t aid = -1;/* Attribute ID */
hid_t atid = -1;/* Attribute's datatype ID */
hid_t did = -1;/* Dataset ID */
hid_t dtid = -1;/* Dataset's datatype ID */
hid_t dcpl = -1;/* Dataset creation property list */int wdata =99;/* Attribute data written */int wbuf[60];/* Data buffer for writing */int rbuf[60];/* Data buffer for reading */int i;/* Local index variable */char filename1[NAME_BUF_SIZE];/* File name for main file */char filename2[NAME_BUF_SIZE];/* File name for target file */
hsize_t dims[2] = {5,12};/* Dimension sizes */
hsize_t chunks[2] = {3,7};/* Chunk sizes */if(new_format)TESTING("attach committed datatype to external group's attribute/dataset(w/new group format)")elseTESTING("attach committed datatype to external group's attribute/dataset")/* Set up filenames */h5_fixname(FILENAME[0], fapl, filename1,sizeof filename1);h5_fixname(FILENAME[1], fapl, filename2,sizeof filename2);/* Main file */if((fid1 =H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
FAIL_STACK_ERROR
/* Create external link from main file to target file */if(H5Lcreate_external(filename2,"target_group", fid1,"link_to_2", H5P_DEFAULT, H5P_DEFAULT) <0)
FAIL_STACK_ERROR
/* Create target file */if((fid2 =H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
FAIL_STACK_ERROR
/* Create group in target file */if((gid2 =H5Gcreate2(fid2,"target_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Close the group */if(H5Gclose(gid2) <0)
FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(fid2) <0)
FAIL_STACK_ERROR
/* Open the group which is externally linked to target file */if((gid1 =H5Gopen2(fid1,"link_to_2", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Create a copy of integer datatype */if((tid =H5Tcopy(H5T_NATIVE_INT)) <0)
FAIL_STACK_ERROR
/* Commit the datatype to the main file root group */if(H5Tcommit2(fid1,"myDatatype", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0)
FAIL_STACK_ERROR
/* Create dataspace */if((sid =H5Screate(H5S_SCALAR)) <0)
FAIL_STACK_ERROR
/* Attach an attribute with the committed datatype to the group */if((aid =H5Acreate2(gid1,"myAttribute", tid, sid, H5P_DEFAULT, H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Write data to the attribute */if(H5Awrite(aid, tid, &wdata) <0)
FAIL_STACK_ERROR
/* Get the attribute's datatype */if((atid =H5Aget_type(aid)) <0)
FAIL_STACK_ERROR
/* Verify the datatype is not committed */if(H5Tcommitted(atid) == TRUE)
FAIL_STACK_ERROR
/* Close the attribute */if(H5Aclose(aid) <0)
FAIL_STACK_ERROR
/* Create a chunked dataset */if((sid2 =H5Screate_simple(2, dims, NULL)) <0)
FAIL_STACK_ERROR
if((dcpl =H5Pcreate(H5P_DATASET_CREATE)) <0)
FAIL_STACK_ERROR
if(H5Pset_chunk(dcpl,2, chunks) <0)
FAIL_STACK_ERROR
/* Initialize data buffers */for(i =0; i <60; i++) {
wbuf[i] = i;
rbuf[i] =0;}/* Create a dataset with the committed datatype in the group */if((did =H5Dcreate2(gid1,"myDataset", tid, sid2, H5P_DEFAULT, dcpl, H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Write to the dataset */if(H5Dwrite(did, tid, H5S_ALL, H5S_ALL, H5P_DEFAULT, wbuf) <0)
FAIL_STACK_ERROR
/* Get the dataset's datatype */if((dtid =H5Dget_type(did)) <0)
FAIL_STACK_ERROR
/* Verify the datatype is not committed */if(H5Tcommitted(dtid) == TRUE)
FAIL_STACK_ERROR
/* Close the dataset */if(H5Dclose(did) <0)
FAIL_STACK_ERROR
/* Close the dataset creation property list */if(H5Pclose(dcpl) <0)
FAIL_STACK_ERROR
/* Close the dataspaces */if(H5Sclose(sid) <0)
FAIL_STACK_ERROR
if(H5Sclose(sid2) <0)
FAIL_STACK_ERROR
/* Close the datatypes */if(H5Tclose(tid) <0)
FAIL_STACK_ERROR
if(H5Tclose(atid) <0)
FAIL_STACK_ERROR
if(H5Tclose(dtid) <0)
FAIL_STACK_ERROR
/* Close the group */if(H5Gclose(gid1) <0)
FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(fid1) <0)
FAIL_STACK_ERROR
/* Open the mainfile */if((fid1 =H5Fopen(filename1, H5F_ACC_RDWR, fapl)) <0)
FAIL_STACK_ERROR
/* Open the committed datatype in the mainfile */if((tid =H5Topen2(fid1,"myDatatype", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Verify the datatype is committed */if(H5Tcommitted(tid) == FALSE)
FAIL_STACK_ERROR
/* Open the group which is externally linked to target file */if((gid1 =H5Gopen2(fid1,"link_to_2", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Open the attribute attached to the group */if((aid =H5Aopen(gid1,"myAttribute", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Get the attribute's datatype */if((atid =H5Aget_type(aid)) <0)
FAIL_STACK_ERROR
/* Verify the attribute's datatype is not committed */if(H5Tcommitted(atid) == TRUE)
FAIL_STACK_ERROR
/* Close the attribute */if(H5Aclose(aid) <0)
FAIL_STACK_ERROR
/* Delete the attribute */if(H5Adelete(gid1,"myAttribute") <0)
FAIL_STACK_ERROR
/* Open the dataset in the group */if((did =H5Dopen2(gid1,"myDataset", H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
/* Get the dataset's datatype */if((dtid =H5Dget_type(did)) <0)
FAIL_STACK_ERROR
/* Verify the dataset's datatype is not committed */if(H5Tcommitted(dtid) == TRUE)
FAIL_STACK_ERROR
/* Read the dataset */if(H5Dread(did, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, rbuf) <0)
FAIL_STACK_ERROR
/* Compare the data read should be the same as wbuf */if(HDmemcmp(wbuf, rbuf,sizeof(wbuf)) !=0)
FAIL_STACK_ERROR
/* Close the dataset */if(H5Dclose(did) <0)
FAIL_STACK_ERROR
/* Close the group */if(H5Gclose(gid1) <0)
FAIL_STACK_ERROR
/* Close the datatypes */if(H5Tclose(tid) <0)
FAIL_STACK_ERROR
if(H5Tclose(atid) <0)
FAIL_STACK_ERROR
if(H5Tclose(dtid) <0)
FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(fid1) <0)
FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Fclose(fid2);H5Fclose(fid1);H5Gclose(gid1);H5Gclose(gid2);H5Aclose(aid);H5Dclose(did);H5Sclose(sid);H5Sclose(sid2);H5Tclose(tid);H5Aclose(atid);H5Aclose(dtid);H5Pclose(dcpl);} H5E_END_TRY
return-1;}/* end external_link_with_committed_datatype() *//*------------------------------------------------------------------------- * Function: ud_hard_links * * Purpose: Check that the functionality of hard links can be duplicated * with user-defined links. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- *//* Callback functions for UD hard links. *//* UD_hard_create increments the object's reference count */static herr_t
UD_hard_create(const char H5_ATTR_UNUSED * link_name, hid_t loc_group,const void*udata,size_t udata_size, hid_t H5_ATTR_UNUSED lcpl_id){
haddr_t addr;
hid_t target_obj = -1;
herr_t ret_value =0;if(udata_size !=sizeof(haddr_t)) {
ret_value = -1;goto done;}/* end if */
addr = *((const haddr_t *)udata);/* Open the object this link points to */
target_obj=H5Oopen_by_addr(loc_group, addr);if(target_obj <0) {
ret_value = -1;goto done;}/* end if *//* Increment the reference count of the target object */if(H5Oincr_refcount(target_obj) <0) {
ret_value = -1;goto done;}/* end if */
done:/* Close the target object if we opened it */if(target_obj >=0) {switch(H5Iget_type(target_obj)) {case H5I_GROUP:if(H5Gclose(target_obj) <0)
ret_value = -1;break;case H5I_DATASET:if(H5Dclose(target_obj) <0)
ret_value = -1;break;case H5I_DATATYPE:if(H5Tclose(target_obj) <0)
ret_value = -1;break;case H5I_UNINIT:case H5I_BADID:case H5I_FILE:case H5I_DATASPACE:case H5I_ATTR:case H5I_REFERENCE:case H5I_VFL:case H5I_GENPROP_CLS:case H5I_GENPROP_LST:case H5I_ERROR_CLASS:case H5I_ERROR_MSG:case H5I_ERROR_STACK:case H5I_NTYPES:default:return-1;}/* end switch */}/* end if */return ret_value;}/* end UD_hard_create() *//* Traverse a hard link by opening the object */static hid_t
UD_hard_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,const void*udata,size_t udata_size, hid_t H5_ATTR_UNUSED lapl_id){
haddr_t addr;
hid_t ret_value = -1;if(udata_size !=sizeof(haddr_t))return-1;
addr = *((const haddr_t *) udata);
ret_value =H5Oopen_by_addr(cur_group, addr);/* If this fails, our return value will be negative. */return ret_value;}/* end UD_hard_traverse() *//* UD_hard_delete decrements the object's reference count */static herr_t
UD_hard_delete(const char H5_ATTR_UNUSED * link_name, hid_t file,const void*udata,size_t udata_size){
haddr_t addr;
hid_t target_obj = -1;
herr_t ret_value =0;if(udata_size !=sizeof(haddr_t)) {
ret_value = -1;goto done;}/* end if */
addr = *((const haddr_t *) udata);/* Open the object this link points to */
target_obj=H5Oopen_by_addr(file, addr);if(target_obj <0) {
ret_value = -1;goto done;}/* end if *//* Decrement the reference count of the target object */if(H5Odecr_refcount(target_obj) <0) {
ret_value = -1;goto done;}/* end if */
done:/* Close the target object if we opened it */if(target_obj >=0) {switch(H5Iget_type(target_obj)) {case H5I_GROUP:if(H5Gclose(target_obj) <0)
ret_value = -1;break;case H5I_DATASET:if(H5Dclose(target_obj) <0)
ret_value = -1;break;case H5I_DATATYPE:if(H5Tclose(target_obj) <0)
ret_value = -1;break;case H5I_UNINIT:case H5I_BADID:case H5I_FILE:case H5I_DATASPACE:case H5I_ATTR:case H5I_REFERENCE:case H5I_VFL:case H5I_GENPROP_CLS:case H5I_GENPROP_LST:case H5I_ERROR_CLASS:case H5I_ERROR_MSG:case H5I_ERROR_STACK:case H5I_NTYPES:default:return-1;}/* end switch */}/* end if */return ret_value;}/* end UD_hard_delete() */const H5L_class_t UD_hard_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_HARD_TYPE,/* Link type id number */"UD_hard_link",/* Link class name for debugging */
UD_hard_create,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
UD_hard_traverse,/* The actual traversal function */
UD_hard_delete,/* Deletion callback */
NULL /* Query callback */}};static intud_hard_links(hid_t fapl){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
H5L_info_t li;/* Link information */char objname[NAME_BUF_SIZE];/* Object name */
h5_stat_size_t empty_size;/* Size of an empty file */char filename[NAME_BUF_SIZE];TESTING("user-defined hard link (w/new group format)")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Get the size of the empty file for reference */if(H5Fclose(fid) <0) TEST_ERROR
if((empty_size =h5_get_file_size(filename, fapl))<0) TEST_ERROR
if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Check that external links are registered and UD hard links are not */if(H5Lis_registered(H5L_TYPE_EXTERNAL) != TRUE) TEST_ERROR
if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != FALSE) TEST_ERROR
/* Register "user-defined hard links" with the library */if(H5Lregister(UD_hard_class) <0) TEST_ERROR
/* Check that UD hard links are now registered */if(H5Lis_registered(H5L_TYPE_EXTERNAL) != TRUE) TEST_ERROR
if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != TRUE) TEST_ERROR
/* Create a group for the UD hard link to point to */if((gid =H5Gcreate2(fid,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Get address for the group to give to the hard link */if(H5Lget_info(fid,"group", &li, H5P_DEFAULT) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Create a user-defined "hard link" to the group using the address we got * from H5Lget_info */if(H5Lcreate_ud(fid,"ud_link", (H5L_type_t)UD_HARD_TYPE, &(li.u.address), (size_t)sizeof(haddr_t), H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close and re-open file to ensure that data is written to disk */if(H5Fclose(fid) <0) TEST_ERROR
if((fid =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open group through UD link */if((gid =H5Gopen2(fid,"ud_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/group")) TEST_ERROR
/* Create object in group */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close groups*/if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Re-open group without using ud link to check that it was created properly */if((gid =H5Gopen2(fid,"group/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/group/new_group")) TEST_ERROR
/* Close opened object */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Check that H5Lget_objinfo works on the hard link */if(H5Lget_info(fid,"ud_link", &li, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* UD hard links have no query function, thus return a "link length" of 0 */if(li.u.val_size !=0) TEST_ERROR
if(UD_HARD_TYPE != li.type) {H5_FAILED();HDputs(" Unexpected link class - should have been a UD hard link");goto error;}/* end if *//* Unlink the group pointed to by the UD link. It shouldn't be * deleted because of the UD link. */if(H5Ldelete(fid,"/group", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Ensure we can open the group through the UD link */if((gid =H5Gopen2(fid,"ud_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Unlink the group contained within it. */if(H5Ldelete(gid,"new_group", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Now delete the UD link. This should cause the group to be * deleted, too. */if(H5Ldelete(fid,"ud_link", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* The file should be empty again. */if(empty_size !=h5_get_file_size(filename, fapl)) TEST_ERROR
if(H5Lunregister((H5L_type_t)UD_HARD_TYPE) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end ud_hard_links() *//*------------------------------------------------------------------------- * Function: UD_rereg_traverse * * Purpose: Check that user defined link types can be unregistered and * reregistered properly. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- *//* A traversal function that ignores any udata and simply opens an object * in the current group named REREG_TARGET_NAME */static hid_t
UD_rereg_traverse(const char H5_ATTR_UNUSED * link_name, hid_t cur_group,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size, hid_t lapl_id){
hid_t ret_value;if((ret_value =H5Oopen(cur_group, REREG_TARGET_NAME, lapl_id)) <0) TEST_ERROR
return ret_value;
error:return-1;}/* end UD_rereg_traverse() *//* This link class has the same ID number as the UD hard links but * has a very different traversal function */const H5L_class_t UD_rereg_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_HARD_TYPE,/* Link type id number */"UD_reregistered_type",/* Link class name for debugging */
NULL,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
UD_rereg_traverse,/* The actual traversal function */
NULL,/* Deletion callback */
NULL /* Query callback */}};static intud_link_reregister(hid_t fapl){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
H5L_info_t li;/* Link information */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];
h5_stat_size_t empty_size;/* Size of an empty file */TESTING("registering a new class for existing UD links (w/new group format)")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Get the size of the empty file for reference */if(H5Fclose(fid) <0) TEST_ERROR
if((empty_size=h5_get_file_size(filename, fapl))<0) TEST_ERROR
if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Check that UD hard links are not registered */if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != FALSE) TEST_ERROR
/* Register "user-defined hard links" with the library */if(H5Lregister(UD_hard_class) <0) TEST_ERROR
/* Check that UD hard links are registered */if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != TRUE) TEST_ERROR
/* Point a UD defined hard link to a group in the same way as the previous test */if((gid =H5Gcreate2(fid,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Lget_info(fid,"group", &li, H5P_DEFAULT) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Lcreate_ud(fid,"ud_link", (H5L_type_t)UD_HARD_TYPE, &(li.u.address),sizeof(li.u.address), H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Create a group named REREG_TARGET_NAME in the same group as the ud link */if((gid =H5Gcreate2(fid, REREG_TARGET_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Now unregister UD hard links */if(H5Lunregister((H5L_type_t)UD_HARD_TYPE) <0) TEST_ERROR
/* Check that UD hard links are no longer registered */if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != FALSE) TEST_ERROR
/* Verify that we can't traverse the ud link anymore */
H5E_BEGIN_TRY {if((gid =H5Gopen2(fid,"ud_link", H5P_DEFAULT)) >=0) TEST_ERROR
} H5E_END_TRY
/* Verify that we can't create any new links of this type */
H5E_BEGIN_TRY {if(H5Lcreate_ud(fid,"ud_link2", (H5L_type_t)UD_HARD_TYPE, &(li.u.address),sizeof(li.u.address), H5P_DEFAULT, H5P_DEFAULT) >=0)
TEST_ERROR
} H5E_END_TRY
/* Register a new kind of link with the same ID number */if(H5Lregister(UD_rereg_class) <0) TEST_ERROR
/* Check that UD hard links are registered again */if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != TRUE) TEST_ERROR
/* Open a group through the ud link (now a different class of link). * It should be a different group * than the UD hard link pointed to */if((gid =H5Gopen2(fid,"ud_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/" REREG_TARGET_NAME)) TEST_ERROR
/* Create object in group */if((gid2 =H5Gcreate2(gid,"new_group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close groups*/if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Re-open group without using ud link to check that it was created properly */if((gid =H5Gopen2(fid,"rereg_target/new_group", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/rereg_target/new_group")) TEST_ERROR
/* Close opened object */if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Unlink the group pointed to by the UD hard link. It shouldn't be * deleted because the UD link incremented its reference count. */if(H5Ldelete(fid,"/group", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* What a mess! Re-register user-defined links to clean up the * reference counts. We shouldn't actually need to unregister the * other link type */if(H5Lregister(UD_hard_class) <0) FAIL_STACK_ERROR
if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != TRUE) FAIL_STACK_ERROR
/* Ensure we can open the group through the UD link (now that UD hard * links have been registered) */if((gid =H5Gopen2(fid,"ud_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Delete the UD hard link. This should cause the group to be * deleted, too. */if(H5Ldelete(fid,"ud_link", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Unlink the other two groups so that we can make sure the file is empty */if(H5Ldelete(fid,"/rereg_target/new_group", H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Ldelete(fid, REREG_TARGET_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
/* The file should be empty again. */if(empty_size !=h5_get_file_size(filename, fapl)) TEST_ERROR
if(H5Lunregister((H5L_type_t)UD_HARD_TYPE) <0) FAIL_STACK_ERROR
if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != FALSE) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid2);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end ud_link_reregister() *//*------------------------------------------------------------------------- * Function: ud_callbacks * * Purpose: Check that all callbacks are called and are given the correct * information. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- *//* Callback functions for UD "callback" links. *//* Creation callback. Called during move as well. */static herr_t
UD_cb_create(const char* link_name, hid_t loc_group,const void*udata,size_t udata_size, hid_t lcpl_id){if(!link_name) TEST_ERROR
if(loc_group <0) TEST_ERROR
if(udata_size >0&& !udata) TEST_ERROR
if(lcpl_id <0) TEST_ERROR
if(HDstrcmp(link_name, UD_CB_LINK_NAME) &&strcmp(link_name, NEW_UD_CB_LINK_NAME)) TEST_ERROR
if(HDstrcmp((const char*)udata, UD_CB_TARGET)) TEST_ERROR
if(udata_size != UD_CB_TARGET_LEN) TEST_ERROR
return0;
error:return-1;}/* end UD_cb_create() */static hid_t
UD_cb_traverse(const char* link_name, hid_t cur_group,const void*udata,size_t udata_size, hid_t lapl_id){const char*target = (const char*)udata;
hid_t ret_value;if(!link_name) TEST_ERROR
if(cur_group <0) TEST_ERROR
if(udata_size >0&& !udata) TEST_ERROR
if(HDstrcmp(link_name, UD_CB_LINK_NAME) &&strcmp(link_name, NEW_UD_CB_LINK_NAME)) TEST_ERROR
if(HDstrcmp((const char*)udata, UD_CB_TARGET)) TEST_ERROR
if(udata_size != UD_CB_TARGET_LEN) TEST_ERROR
if((ret_value =H5Oopen(cur_group, target, lapl_id)) <0)
TEST_ERROR
return ret_value;
error:return-1;}/* end UD_cb_traverse() *//* Callback for when the link is moved or renamed */static herr_t
UD_cb_move(const char*new_name, hid_t new_loc,const void*udata,size_t udata_size){if(!new_name) TEST_ERROR
if(new_loc <0) TEST_ERROR
if(udata_size >0&& !udata) TEST_ERROR
if(HDstrcmp(new_name, NEW_UD_CB_LINK_NAME)) TEST_ERROR
if(HDstrcmp((const char*)udata, UD_CB_TARGET)) TEST_ERROR
if(udata_size != UD_CB_TARGET_LEN) TEST_ERROR
return0;
error:return-1;}/* end UD_cb_move() *//* Callback for when the link is deleted. Also called during move */static herr_t
UD_cb_delete(const char*link_name, hid_t file,const void*udata,size_t udata_size){if(!link_name) TEST_ERROR
if(file <0) TEST_ERROR
if(udata_size >0&& !udata) TEST_ERROR
if(HDstrcmp(link_name, UD_CB_LINK_NAME) &&HDstrcmp(link_name, NEW_UD_CB_LINK_NAME)) TEST_ERROR
if(HDstrcmp((const char*)udata, UD_CB_TARGET)) TEST_ERROR
if(udata_size != UD_CB_TARGET_LEN) TEST_ERROR
return0;
error:return-1;}/* end UD_cb_delete() *//* Callback for when the link is queried */static ssize_t
UD_cb_query(const char* link_name,const void*udata,size_t udata_size,void*buf,size_t buf_size){if(!link_name) TEST_ERROR
if(udata_size >0&& !udata) TEST_ERROR
if(HDstrcmp(link_name, UD_CB_LINK_NAME)) TEST_ERROR
if(HDstrcmp((const char*)udata, UD_CB_TARGET)) TEST_ERROR
if(udata_size != UD_CB_TARGET_LEN) TEST_ERROR
if(buf) {if(buf_size <16) TEST_ERROR
HDstrcpy((char*)buf,"query succeeded");}/* end if *//* There are 15 characters and a NULL in "query succeeded" */return16;
error:return-1;}/* end UD_cb_query() */const H5L_class_t UD_cb_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_CB_TYPE,/* Link type id number */
NULL,/* NULL name (to make sure this doesn't break anything */
UD_cb_create,/* Creation callback */
UD_cb_move,/* Move/rename callback */
UD_cb_move,/* Copy callback */
UD_cb_traverse,/* The actual traversal function */
UD_cb_delete,/* Deletion callback */
UD_cb_query /* Query callback */}};static intud_callbacks(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group ID */
hid_t lcpl = (-1);/* Link Creation PL */
H5L_info_t li;/* Link information */char ud_target_name[] = UD_CB_TARGET;/* Link target name */char filename[NAME_BUF_SIZE];char query_buf[NAME_BUF_SIZE];if(new_format)TESTING("user-defined link callbacks (w/new group format)")elseTESTING("user-defined link callbacks")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Check that registered link classes are, and unregistered ones aren't */if(H5Lis_registered(H5L_TYPE_EXTERNAL) != TRUE) TEST_ERROR
if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != FALSE) TEST_ERROR
if(H5Lis_registered((H5L_type_t)UD_CB_TYPE) != FALSE) TEST_ERROR
/* Hit two birds with one stone: register UD hard links from previous * test to check that having two UD links registered at once presents * no problems. */if(H5Lregister(UD_hard_class) <0) TEST_ERROR
/* Register user-defined link class. This is the one we'll actually * be using. */if(H5Lregister(UD_cb_class) <0) TEST_ERROR
/* Check that registered link classes are, and unregistered ones aren't */if(H5Lis_registered(H5L_TYPE_EXTERNAL) != TRUE) TEST_ERROR
if(H5Lis_registered((H5L_type_t)UD_HARD_TYPE) != TRUE) TEST_ERROR
if(H5Lis_registered((H5L_type_t)UD_CB_TYPE) != TRUE) TEST_ERROR
/* Create a group for the UD link to point to */if((gid =H5Gcreate2(fid, UD_CB_TARGET, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create a user-defined link to the group. These UD links behave like soft links. */if(H5Lcreate_ud(fid, UD_CB_LINK_NAME, (H5L_type_t)UD_CB_TYPE, ud_target_name, (size_t)UD_CB_TARGET_LEN, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Try opening group through UD link */if((gid =H5Gopen2(fid, UD_CB_LINK_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Query the link to test its query callback */if(H5Lget_info(fid, UD_CB_LINK_NAME, &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.u.val_size !=16) TEST_ERROR
if(UD_CB_TYPE != li.type) {H5_FAILED();HDputs(" Unexpected link class - should have been a UD hard link");goto error;}/* Fill the query buffer */if(H5Lget_val(fid, UD_CB_LINK_NAME, query_buf, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(HDstrcmp(query_buf,"query succeeded") !=0) TEST_ERROR
/* Move the link */if(H5Lmove(fid, UD_CB_LINK_NAME, H5L_SAME_LOC, NEW_UD_CB_LINK_NAME, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Re-open group to ensure that move worked */if((gid =H5Gopen2(fid, NEW_UD_CB_LINK_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Remove UD link */if(H5Ldelete(fid, NEW_UD_CB_LINK_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Test that the callbacks don't work if the link class is not registered *//* Create a new link. Just for fun, give it a non-default character * encoding (to test that LAPLs work) */if((lcpl =H5Pcreate(H5P_LINK_CREATE)) <0) FAIL_STACK_ERROR
if(H5Pset_char_encoding(lcpl, H5T_CSET_UTF8) <0) FAIL_STACK_ERROR
if(H5Lcreate_ud(fid, UD_CB_LINK_NAME, (H5L_type_t)UD_CB_TYPE, ud_target_name, (size_t)UD_CB_TARGET_LEN, lcpl, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Pclose(lcpl) <0) FAIL_STACK_ERROR
/* Check its character encoding */if(H5Lget_info(fid, UD_CB_LINK_NAME, &li, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(li.cset != H5T_CSET_UTF8) TEST_ERROR
/* Unregister the link class so the library forgets what its callbacks do */if(H5Lunregister((H5L_type_t)UD_CB_TYPE) <0) FAIL_STACK_ERROR
/* Now test that each of the callbacks fails */
H5E_BEGIN_TRY {if(H5Lcreate_ud(fid, NEW_UD_CB_LINK_NAME, (H5L_type_t)UD_CB_TYPE, ud_target_name, (size_t)UD_CB_TARGET_LEN, H5P_DEFAULT, H5P_DEFAULT) >=0) FAIL_STACK_ERROR
if(H5Lmove(fid, UD_CB_LINK_NAME, H5L_SAME_LOC, NEW_UD_CB_LINK_NAME, H5P_DEFAULT, H5P_DEFAULT) >=0) FAIL_STACK_ERROR
if(H5Ldelete(fid, UD_CB_LINK_NAME, H5P_DEFAULT) >=0) FAIL_STACK_ERROR
if((gid =H5Gopen2(gid, UD_CB_LINK_NAME, H5P_DEFAULT)) >=0) FAIL_STACK_ERROR
if(H5Ldelete(fid, UD_CB_LINK_NAME, H5P_DEFAULT) >=0) FAIL_STACK_ERROR
} H5E_END_TRY
/* The query callback should NOT fail, but should be unable to give a linklen */if(H5Lget_info(fid, UD_CB_LINK_NAME, &li, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(li.u.val_size !=0) TEST_ERROR
if(li.type != UD_CB_TYPE) TEST_ERROR
/* Unregister the UD hard links */if(H5Lunregister((H5L_type_t)UD_HARD_TYPE) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(lcpl);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end ud_callbacks() *//*------------------------------------------------------------------------- * Function: lapl_udata * * Purpose: Check that information can be passed to UD links using the * Link Access Property List. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- */static hid_t
UD_plist_traverse(const char H5_ATTR_UNUSED * link_name, hid_t cur_group,const void H5_ATTR_UNUSED *udata,size_t udata_size, hid_t lapl_id){char target[NAME_BUF_SIZE];
hid_t ret_value;if(udata_size !=0) TEST_ERROR
/* Get the name of the target from the property list. */if(H5Pget(lapl_id, DEST_PROP_NAME, target) <0) TEST_ERROR
if((ret_value =H5Oopen(cur_group, target, lapl_id)) <0)
TEST_ERROR
return ret_value;
error:return-1;}/* end UD_plist_traverse() */const H5L_class_t UD_plist_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_PLIST_TYPE,/* Link type id number */"UD_plist_link",/* Link class name for debugging */
NULL,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
UD_plist_traverse,/* The actual traversal function */
NULL,/* Deletion callback */
NULL /* Query callback */}};static intlapl_udata(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
hid_t plist_id = (-1);/* Property List ID */char group_a_name[NAME_BUF_SIZE];char group_b_name[NAME_BUF_SIZE];char filename[NAME_BUF_SIZE];if(new_format)TESTING("user data passed through lapl (w/new group format)")elseTESTING("user data passed through lapl")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Register UD link types from previous tests to check that having * multiple types registered at once presents no problems. */if(H5Lregister(UD_cb_class) <0) TEST_ERROR
/* Register the link class. We'll actually be using for this test. */if(H5Lregister(UD_plist_class) <0) TEST_ERROR
/* Another link class from a previous test */if(H5Lregister(UD_hard_class) <0) TEST_ERROR
/* Unregister the first link type registered to make sure this doesn't * break anything. */if(H5Lunregister((H5L_type_t)UD_CB_TYPE) <0) TEST_ERROR
/* Create two groups for the UD link to point to */if((gid =H5Gcreate2(fid,"group_a", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"group_b", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Create a user-defined link to the group. These UD links have no udata. */if(H5Lcreate_ud(fid,"ud_link", (H5L_type_t)UD_PLIST_TYPE, NULL, (size_t)0, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create a non-default lapl with a new property pointing to group a*/if((plist_id =H5Pcreate(H5P_LINK_ACCESS)) <0) TEST_ERROR
HDstrcpy(group_a_name,"group_a");if(H5Pinsert2(plist_id, DEST_PROP_NAME, (size_t)NAME_BUF_SIZE, group_a_name, NULL, NULL, NULL, NULL, NULL, NULL) <0) TEST_ERROR
/* Try opening group through UD link */if((gid =H5Oopen(fid,"ud_link", plist_id)) <0) TEST_ERROR
if((gid2 =H5Gcreate2(gid,"subgroup_a", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Verify that we can open the new group without using the ud link */if((gid2 =H5Gopen2(fid,"/group_a/subgroup_a", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
/* Now use the same ud link to access group_b */strcpy(group_b_name,"group_b");if(H5Pset(plist_id, DEST_PROP_NAME, group_b_name) <0) TEST_ERROR
/* Create a subgroup */if((gid =H5Oopen(fid,"ud_link", plist_id)) <0) TEST_ERROR
if((gid2 =H5Gcreate2(gid,"subgroup_b", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Verify that we can open the new group without using the ud link */if((gid2 =H5Gopen2(fid,"/group_b/subgroup_b", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
/* Close property list */if(H5Pclose(plist_id) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(plist_id);H5Gclose(gid);H5Gclose(gid2);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end lapl_udata() *//*------------------------------------------------------------------------- * Function: ud_link_errors * * Purpose: Create error conditions in callbacks and ensure that the * errors propagate correctly. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- */static herr_t
UD_cbsucc_create(const char H5_ATTR_UNUSED * link_name, hid_t H5_ATTR_UNUSED loc_group,const void*udata,size_t udata_size, hid_t H5_ATTR_UNUSED lcpl_id){/* Check to make sure that this "soft link" has a target */if(udata_size <1|| !udata)return-1;return0;}/* end UD_cbsucc_create() */static hid_t
UD_cbsucc_traverse(const char H5_ATTR_UNUSED *link_name, hid_t cur_group,const void*udata,size_t H5_ATTR_UNUSED udata_size, hid_t lapl_id){const char*target = (const char*)udata;
hid_t ret_value;if(!target)goto error;if((ret_value =H5Oopen(cur_group, target, lapl_id)) <0)goto error;return ret_value;
error:return-1;}/* end UD_cbsucc_traverse() *//* Failure callback for when the link is moved or renamed */static herr_t
UD_cbfail_move(const char H5_ATTR_UNUSED *new_name, hid_t H5_ATTR_UNUSED new_loc,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size){/* This traversal function will always fail. */return-1;}/* end UD_cbfail_move() *//* SuccessCallback for when the link is moved or renamed */static herr_t
UD_cbsucc_move(const char H5_ATTR_UNUSED *new_name, hid_t H5_ATTR_UNUSED new_loc,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size){/* This traversal function will always succeed. */return0;}/* end UD_cbsucc_move() *//* Callback for when the link is deleted. Also called during move */static herr_t
UD_cbsucc_delete(const char H5_ATTR_UNUSED *link_name, hid_t H5_ATTR_UNUSED file,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size){/* This callback will always succeed */return0;}/* end UD_cbsucc_delete() *//* Callback for when the link is deleted. Also called during move */static herr_t
UD_cbfail_delete(const char H5_ATTR_UNUSED *link_name, hid_t H5_ATTR_UNUSED file,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size){/* This traversal function will always fail. *//* Note: un-deletable links are in general a very bad idea! */return-1;}/* end UD_cbfail_delete() *//* Callback for when the link is queried */static ssize_t
UD_cbfail_query(const char H5_ATTR_UNUSED *link_name,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size,void H5_ATTR_UNUSED *buf,size_t H5_ATTR_UNUSED buf_size){/* This traversal function will always fail. */return-1;}/* end UD_cbfail_query() *//* Callback for when the link is queried */static ssize_t
UD_cbfail_on_write_query(const char H5_ATTR_UNUSED *link_name,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size,void*buf,size_t H5_ATTR_UNUSED buf_size){/* This traversal function will return a buffer size, * but will fail when a buffer is passed in ("writing to the buffer" * fails */if(buf != NULL)return-1;return0;}/* end UD_cbfail_on_write_query() *//* Callback for when the link is queried */static ssize_t
UD_cbsucc_query(const char H5_ATTR_UNUSED *link_name,const void H5_ATTR_UNUSED *udata,size_t H5_ATTR_UNUSED udata_size,void*buf,size_t buf_size){/* This traversal function will return a buffer size, * but will fail when a buffer is passed in ("writing to the buffer" * fails */if(buf != NULL && buf_size >=8)HDstrcpy((char*)buf,"succeed");return8;}/* end UD_cbsucc_query() *//* This class is full of failing callbacks */const H5L_class_t UD_cbfail_class1[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_CBFAIL_TYPE,/* Link type id number */"UD_cbfail_link1",/* Link class name for debugging */
UD_cbsucc_create,/* Creation callback */
UD_cbfail_move,/* Move/rename callback */
UD_cbfail_move,/* Copy callback */
UD_cbsucc_traverse,/* The actual traversal function */
UD_cbfail_delete,/* Deletion callback */
UD_cbfail_query /* Query callback */}};/* This class is has two failing callbacks, move and query */const H5L_class_t UD_cbfail_class2[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_CBFAIL_TYPE,/* Link type id number */"UD_cbfail_link2",/* Link class name for debugging */
UD_cbsucc_create,/* Creation callback */
UD_cbfail_move,/* Move/rename callback */
UD_cbsucc_move,/* Copy callback */
UD_cbsucc_traverse,/* The actual traversal function */
UD_cbsucc_delete,/* Deletion callback */
UD_cbfail_on_write_query /* Query callback */}};/* All of these callbacks will succeed */const H5L_class_t UD_cbfail_class3[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_CBFAIL_TYPE,/* Link type id number */"UD_cbfail_link3",/* Link class name for debugging */
UD_cbsucc_create,/* Creation callback */
UD_cbsucc_move,/* Move/rename callback */
UD_cbsucc_move,/* Copy callback */
UD_cbsucc_traverse,/* The actual traversal function */
UD_cbsucc_delete,/* Deletion callback */
UD_cbsucc_query /* Query callback */}};/* Link classes that are invalid for various reasons */const H5L_class_t UD_error1_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_ERROR_TYPE,/* Link type id number */"UD_error_link",/* Link class name for debugging */
NULL,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
NULL,/* This class has no traversal function */
NULL,/* Deletion callback */
NULL /* Query callback */}};const H5L_class_t UD_error2_class[1] = {{
UD_BAD_VERS,/* Invalid H5L_class_t version */(H5L_type_t)UD_ERROR_TYPE,/* Link type id number */"UD_error_link",/* Link class name for debugging */
NULL,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
UD_cbsucc_traverse,/* Traversal function */
NULL,/* Deletion callback */
NULL /* Query callback */}};const H5L_class_t UD_error3_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_BAD_TYPE1,/* Invalid Link type id number */"UD_error_link",/* Link class name for debugging */
NULL,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
UD_cbsucc_traverse,/* Traversal function */
NULL,/* Deletion callback */
NULL /* Query callback */}};const H5L_class_t UD_error4_class[1] = {{
H5L_LINK_CLASS_T_VERS,/* H5L_class_t version */(H5L_type_t)UD_BAD_TYPE2,/* Invalid Link type id number */"UD_error_link",/* Link class name for debugging */
NULL,/* Creation callback */
NULL,/* Move/rename callback */
NULL,/* Copy callback */
UD_cbsucc_traverse,/* Traversal function */
NULL,/* Deletion callback */
NULL /* Query callback */}};static intud_link_errors(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group IDs */char group_name[NAME_BUF_SIZE];char filename[NAME_BUF_SIZE];char query_buf[NAME_BUF_SIZE];
H5L_info_t li;/* Link information */if(new_format)TESTING("user-defined link error conditions (w/new group format)")elseTESTING("user-defined link error conditions")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Try to register some invalid link classes */
H5E_BEGIN_TRY {if(H5Lregister(UD_error1_class) >=0) TEST_ERROR
if(H5Lregister(UD_error2_class) >=0) TEST_ERROR
if(H5Lregister(UD_error3_class) >=0) TEST_ERROR
if(H5Lregister(UD_error4_class) >=0) TEST_ERROR
} H5E_END_TRY
/* Register the UD plist class. */if(H5Lregister(UD_plist_class) <0) TEST_ERROR
/* Now register the first class we'll be using. * It has the same ID as the plist class, and should replace it. */if(H5Lregister(UD_cbfail_class1) <0) FAIL_STACK_ERROR
/* Create a group for the UD link to point to */if((gid =H5Gcreate2(fid,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Try to create internally defined links with H5Lcreate_ud */
H5E_BEGIN_TRY {if(H5Lcreate_ud(fid,"/ud_link", H5L_TYPE_HARD, NULL, (size_t)0, H5P_DEFAULT, H5P_DEFAULT) >=0)
TEST_ERROR
if(H5Lcreate_ud(fid,"/ud_link", H5L_TYPE_SOFT,"str", (size_t)4, H5P_DEFAULT, H5P_DEFAULT) >=0)
TEST_ERROR
} H5E_END_TRY
/* Create a user-defined link to the group. */strcpy(group_name,"/group");if(H5Lcreate_ud(fid,"/ud_link", (H5L_type_t)UD_CBFAIL_TYPE, &group_name,HDstrlen(group_name) +1, H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Open the group through the ud link */if((gid =H5Gopen2(fid,"ud_link", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Now test that each of the callbacks will cause a failure if it returns -1 */
H5E_BEGIN_TRY {/* The create callback will fail if we pass in no udata */if(H5Lcreate_ud(fid,"fail", (H5L_type_t)UD_CBFAIL_TYPE, NULL, (size_t)0, H5P_DEFAULT, H5P_DEFAULT) >=0) TEST_ERROR
/* The move and copy callbacks will fail */if(H5Lmove(fid,"ud_link", H5L_SAME_LOC,"move_fail", H5P_DEFAULT, H5P_DEFAULT) >=0) TEST_ERROR
if(H5Lcopy(fid,"ud_link", fid,"copy_fail", H5P_DEFAULT, H5P_DEFAULT) >=0) TEST_ERROR
/* The traversal callback will fail if we remove its target */if(H5Ldelete(fid,"group", H5P_DEFAULT) <0) TEST_ERROR
if((gid =H5Gopen2(gid,"ud_link", H5P_DEFAULT)) >=0) TEST_ERROR
/* The deletion callback will always fail */if(H5Ldelete(fid,"ud_link", H5P_DEFAULT) >=0) TEST_ERROR
/* The query callback will fail */if(H5Lget_info(fid,"ud_link", &li, H5P_DEFAULT) >=0) TEST_ERROR
} H5E_END_TRY
/* Now use a class with different callback functions */if(H5Lregister(UD_cbfail_class2) <0) FAIL_STACK_ERROR
/* Moving should still fail, but copying will succeed */
H5E_BEGIN_TRY {if(H5Lmove(fid,"ud_link", H5L_SAME_LOC,"move_fail", H5P_DEFAULT, H5P_DEFAULT) >=0) TEST_ERROR
} H5E_END_TRY
if(H5Lcopy(fid,"ud_link", fid,"copy_succ", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* The query callback will succeed when we only want to get the size of the buffer... */if(H5Lget_info(fid,"ud_link", &li, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(li.u.val_size !=0) TEST_ERROR
/* ...but fail when we try to write data to the buffer itself*/
H5E_BEGIN_TRY {if(H5Lget_val(fid,"ud_link", query_buf, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) >=0) TEST_ERROR
} H5E_END_TRY
/* Register a new class */if(H5Lregister(UD_cbfail_class3) <0) FAIL_STACK_ERROR
/* Now querying should succeed */if(H5Lget_info(fid,"ud_link", &li, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(li.u.val_size !=8) TEST_ERROR
if(H5Lget_val(fid,"ud_link", query_buf, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(HDstrcmp(query_buf,"succeed") !=0) TEST_ERROR
/* Moving and copying should both succeed */if(H5Lmove(fid,"copy_succ", H5L_SAME_LOC,"move_succ", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcopy(fid,"ud_link", fid,"copy_succ2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Delete link (this callback should work now) */if(H5Ldelete(fid,"ud_link", H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end ud_link_errors() *//*------------------------------------------------------------------------- * Function: lapl_nlinks * * Purpose: Check that the maximum number of soft links can be adjusted * by the user using the Link Access Property List. * * Return: Success: 0 * * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * * Modifications: * *------------------------------------------------------------------------- */static intlapl_nlinks(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1), gid2 = (-1);/* Group IDs */
hid_t plist = (-1);/* lapl ID */
hid_t tid = (-1), sid = (-1), did = (-1);/* Other IDs */
hid_t gapl = (-1), dapl = (-1), tapl = (-1);/* Other property lists */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];size_t nlinks;/* nlinks for H5Pset_nlinks */
hsize_t dims[2];if(new_format)TESTING("adjusting nlinks with LAPL (w/new group format)")elseTESTING("adjusting nlinks with LAPL")/* Make certain test is valid *//* XXX: should probably make a "generic" test that creates the proper * # of links based on this value - QAK */HDassert(H5L_NUM_LINKS ==16);/* Create file */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group with short name in file (used as target for links) */if((gid =H5Gcreate2(fid,"final", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create chain of soft links to existing object (limited) */if(H5Lcreate_soft("final", fid,"soft1", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft1", fid,"soft2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft2", fid,"soft3", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft3", fid,"soft4", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft4", fid,"soft5", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft5", fid,"soft6", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft6", fid,"soft7", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft7", fid,"soft8", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft8", fid,"soft9", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft9", fid,"soft10", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft10", fid,"soft11", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft11", fid,"soft12", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft12", fid,"soft13", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft13", fid,"soft14", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft14", fid,"soft15", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft15", fid,"soft16", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("soft16", fid,"soft17", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close objects */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Open file */if((fid=H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Create LAPL with higher-than-usual nlinks value *//* Create a non-default lapl with udata set to point to the first group */if((plist =H5Pcreate(H5P_LINK_ACCESS)) <0) TEST_ERROR
nlinks =20;if(H5Pset_nlinks(plist, nlinks) <0) TEST_ERROR
/* Ensure that nlinks was set successfully */
nlinks =0;if(H5Pget_nlinks(plist, &nlinks) <0) TEST_ERROR
if(nlinks !=20) TEST_ERROR
/* Open object through what is normally too many soft links using * new property list */if((gid =H5Oopen(fid,"soft17", plist)) <0) TEST_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/soft17")) TEST_ERROR
/* Create group using soft link */if((gid2 =H5Gcreate2(gid,"new_soft", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close groups */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Set nlinks to a smaller number */
nlinks =4;if(H5Pset_nlinks(plist, nlinks) <0) TEST_ERROR
/* Ensure that nlinks was set successfully */
nlinks =0;if(H5Pget_nlinks(plist, &nlinks) <0) TEST_ERROR
if(nlinks !=4) TEST_ERROR
/* Try opening through what is now too many soft links */
H5E_BEGIN_TRY {
gid =H5Oopen(fid,"soft5", plist);} H5E_END_TRY;if(gid >=0) {H5_FAILED();HDputs(" Should have failed for sequence of too many nested links.");goto error;}/* Open object through lesser soft link */if((gid =H5Oopen(fid,"soft4", plist)) <0) TEST_ERROR
/* Check name */if(H5Iget_name(gid, objname, (size_t)NAME_BUF_SIZE) <0) TEST_ERROR
if(HDstrcmp(objname,"/soft4")) TEST_ERROR
/* Test other functions that should use a LAPL */
nlinks =20;if(H5Pset_nlinks(plist, nlinks) <0) TEST_ERROR
/* Try copying and moving when both src and dst contain many soft links * using a non-default LAPL */if(H5Lcopy(fid,"soft17", fid,"soft17/newer_soft", H5P_DEFAULT, plist) <0) TEST_ERROR
if(H5Lmove(fid,"soft17/newer_soft", fid,"soft17/newest_soft", H5P_DEFAULT, plist) <0) TEST_ERROR
/* H5Olink */if(H5Olink(gid, fid,"soft17/link_to_group", H5P_DEFAULT, plist) <0) TEST_ERROR
/* H5Lcreate_hard and H5Lcreate_soft */if(H5Lcreate_hard(fid,"soft17", fid,"soft17/link2_to_group", H5P_DEFAULT, plist) <0) TEST_ERROR
if(H5Lcreate_soft("/soft4", fid,"soft17/soft_link", H5P_DEFAULT, plist) <0) TEST_ERROR
/* H5Ldelete */if(H5Ldelete(fid,"soft17/soft_link", plist) <0) TEST_ERROR
/* H5Lget_val and H5Lget_info */if(H5Lget_val(fid,"soft17", NULL, (size_t)0, plist) <0) TEST_ERROR
if(H5Lget_info(fid,"soft17", NULL, plist) <0) TEST_ERROR
/* H5Lcreate_external and H5Lcreate_ud */if(H5Lcreate_external("filename","path", fid,"soft17/extlink", H5P_DEFAULT, plist) <0) TEST_ERROR
if(H5Lregister(UD_rereg_class) <0) TEST_ERROR
if(H5Lcreate_ud(fid,"soft17/udlink", (H5L_type_t)UD_HARD_TYPE, NULL, (size_t)0, H5P_DEFAULT, plist) <0) TEST_ERROR
/* Close plist */if(H5Pclose(plist) <0) TEST_ERROR
/* Create a datatype and dataset as targets inside the group */if((tid =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(gid,"datatype", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Tclose(tid) <0) TEST_ERROR
dims[0] =2;
dims[1] =2;if((sid =H5Screate_simple(2, dims, NULL)) <0) TEST_ERROR
if((did =H5Dcreate2(gid,"dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
/* Close group */if(H5Gclose(gid) <0) TEST_ERROR
/* Try to open the objects using too many symlinks with default *APLs */
H5E_BEGIN_TRY {if((gid =H5Gopen2(fid,"soft17", H5P_DEFAULT)) >=0)FAIL_PUTS_ERROR(" Should have failed for too many nested links.")if((tid =H5Topen2(fid,"soft17/datatype", H5P_DEFAULT)) >=0)FAIL_PUTS_ERROR(" Should have failed for too many nested links.")if((did =H5Dopen2(fid,"soft17/dataset", H5P_DEFAULT)) >=0)FAIL_PUTS_ERROR(" Should have failed for too many nested links.")} H5E_END_TRY
/* Create property lists with nlinks set */if((gapl =H5Pcreate(H5P_GROUP_ACCESS)) <0) TEST_ERROR
if((tapl =H5Pcreate(H5P_DATATYPE_ACCESS)) <0) TEST_ERROR
if((dapl =H5Pcreate(H5P_DATASET_ACCESS)) <0) TEST_ERROR
nlinks =20;if(H5Pset_nlinks(gapl, nlinks) <0) TEST_ERROR
if(H5Pset_nlinks(tapl, nlinks) <0) TEST_ERROR
if(H5Pset_nlinks(dapl, nlinks) <0) TEST_ERROR
/* We should now be able to use these property lists to open each kind * of object. */if((gid =H5Gopen2(fid,"soft17", gapl)) <0) FAIL_STACK_ERROR
if((tid =H5Topen2(fid,"soft17/datatype", tapl)) <0) TEST_ERROR
if((did =H5Dopen2(fid,"soft17/dataset", dapl)) <0) TEST_ERROR
/* Close objects */if(H5Gclose(gid) <0) TEST_ERROR
if(H5Tclose(tid) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
/* Close plists */if(H5Pclose(gapl) <0) TEST_ERROR
if(H5Pclose(tapl) <0) TEST_ERROR
if(H5Pclose(dapl) <0) TEST_ERROR
/* Unregister UD hard link class */if(H5Lunregister((H5L_type_t)UD_HARD_TYPE) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gapl);H5Pclose(dapl);H5Pclose(tapl);H5Dclose(did);H5Sclose(sid);H5Tclose(tid);H5Gclose(gid2);H5Gclose(gid);H5Pclose(plist);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end lapl_nlinks() *//*------------------------------------------------------------------------- * Function: linkinfo * * Purpose: Check that the link class is returned correctly when queried. * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Tuesday, June 6, 2006 * *------------------------------------------------------------------------- */static intlinkinfo(hid_t fapl, hbool_t new_format){
hid_t fid = (-1);/* File ID */
hid_t gid = (-1);/* Group ID */
hid_t tid = (-1);/* Type ID */
hid_t sid = (-1), did = -(1);/* Dataspace and dataset IDs */
H5L_info_t li;/* Link information */char filename[NAME_BUF_SIZE];if(new_format)TESTING("link type field in H5Lget_info (w/new group format)")elseTESTING("link type field in H5Lget_info")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Register a couple of user-defined link classes with the library */if(H5Lregister(UD_plist_class) <0) TEST_ERROR
/* Create an object of each type */if((tid =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(fid,"datatype", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if((gid =H5Gcreate2(fid,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Lcreate_soft("group", fid,"softlink", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if((sid =H5Screate(H5S_SCALAR)) <0) TEST_ERROR
if((did =H5Dcreate2(fid,"dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Lcreate_ud(fid,"ud_link", (H5L_type_t)UD_PLIST_TYPE, NULL, (size_t)0, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_external("file_name","obj_path", fid,"ext_link", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Close all objects */if(H5Tclose(tid) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
/* Make sure that link type is correct when objects are queried */if(H5Lget_info(fid,"datatype", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.type != H5L_TYPE_HARD) TEST_ERROR
if(H5Lget_info(fid,"group", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.type != H5L_TYPE_HARD) TEST_ERROR
if(H5Lget_info(fid,"dataset", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.type != H5L_TYPE_HARD) TEST_ERROR
if(H5Lget_info(fid,"ext_link", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.type != H5L_TYPE_EXTERNAL) TEST_ERROR
if(H5Lget_info(fid,"softlink", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.type != H5L_TYPE_SOFT) TEST_ERROR
if(H5Lget_info(fid,"ud_link", &li, H5P_DEFAULT) <0) TEST_ERROR
if(li.type != UD_PLIST_TYPE) TEST_ERROR
/* Ensure that passing a NULL pointer doesn't cause an error */if(H5Lget_info(fid,"group", NULL, H5P_DEFAULT) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Tclose(tid);H5Dclose(did);H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end linkinfo() *//*------------------------------------------------------------------------- * Function: check_all_closed * * Purpose: External links and some UD links open files. To make sure * that all such files got closed correctly, try to create * each of them. * * If the files are still open, this will fail (indicating that * some other test made a mistake). * * Return: Success: 0 * Failure: -1 * * Programmer: James Laird * Thursday, August 17, 2006 * *------------------------------------------------------------------------- */static intcheck_all_closed(hid_t fapl, hbool_t new_format,int stopat){
hid_t fid=-1;char filename[NAME_BUF_SIZE];int x;if(new_format)TESTING("that all files were closed correctly (w/new group format)")elseTESTING("that all files were closed correctly")/* Some of the external or UD link tests may have failed to close * an external file properly. * To check this, try to create every file used in this test. If * a file is already open, creating it will fail. */for(x=0; FILENAME[x] != NULL && x < stopat; x++){h5_fixname(FILENAME[x], fapl, filename,sizeof filename);if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
}PASSED();return0;
error:
H5E_BEGIN_TRY {H5Fclose(fid);} H5E_END_TRY;return-1;}/* end check_all_closed() *//*------------------------------------------------------------------------- * Function: build_visit_file * * Purpose: Build an "interesting" file to use for visiting links & objects * * Return: Success: >0, File ID for file built * Failure: -1 * * Programmer: Quincey Koziol * Saturday, November 24, 2007 * *------------------------------------------------------------------------- */static hid_t
build_visit_file(hid_t fapl){
hid_t fid = -1;/* File ID */
hid_t gid = -1, gid2 = -1;/* Group IDs */
hid_t sid = (-1);/* Dataspace ID */
hid_t did = (-1);/* Dataset ID */
hid_t tid = (-1);/* Datatype ID */char filename[NAME_BUF_SIZE];const char*pathname =H5_get_srcdir_filename(LINKED_FILE);/* Corrected test file name */h5_fixname(FILENAME[9], fapl, filename,sizeof filename);/* Create file for visiting */if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group */if((gid =H5Gcreate2(fid,"/Group1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create nested group */if((gid2 =H5Gcreate2(gid,"Group2", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close groups */if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Gclose(gid) <0) TEST_ERROR
/* Create soft links to groups created */if(H5Lcreate_soft("/Group1", fid,"/soft_one", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_soft("/Group1/Group2", fid,"/soft_two", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create dangling soft link */if(H5Lcreate_soft("nowhere", fid,"/soft_dangle", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create hard links to all groups */if(H5Lcreate_hard(fid,"/", fid,"hard_zero", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"/Group1", fid,"hard_one", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"/Group1/Group2", fid,"hard_two", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create loops w/hard links */if(H5Lcreate_hard(fid,"/Group1", fid,"/Group1/hard_one", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Lcreate_hard(fid,"/", fid,"/Group1/Group2/hard_zero", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create external link to existing file */if(H5Lcreate_external(pathname,"/group", fid,"/ext_one", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create dangling external link to non-existent file */if(H5Lcreate_external("foo.h5","/group", fid,"/ext_dangle", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Create dataset in each group */if((sid =H5Screate(H5S_SCALAR)) <0) TEST_ERROR
if((did =H5Dcreate2(fid,"/Dataset_zero", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
if((did =H5Dcreate2(fid,"/Group1/Dataset_one", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
if((did =H5Dcreate2(fid,"/Group1/Group2/Dataset_two", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Dclose(did) <0) TEST_ERROR
if(H5Sclose(sid) <0) TEST_ERROR
/* Create named datatype in each group */if((tid =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(fid,"/Type_zero", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Tclose(tid) <0) TEST_ERROR
if((tid =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(fid,"/Group1/Type_one", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Tclose(tid) <0) TEST_ERROR
if((tid =H5Tcopy(H5T_NATIVE_INT)) <0) TEST_ERROR
if(H5Tcommit2(fid,"/Group1/Group2/Type_two", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
if(H5Tclose(tid) <0) TEST_ERROR
return(fid);
error:
H5E_BEGIN_TRY {H5Fclose(fid);} H5E_END_TRY;return-1;}/* end build_visit_file() *//*------------------------------------------------------------------------- * Function: visit_link_cb * * Purpose: Callback routine for visiting links in a file * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Saturday, November 24, 2007 * *------------------------------------------------------------------------- */static intvisit_link_cb(hid_t H5_ATTR_UNUSED group_id,const char*name,const H5L_info_t *linfo,void*_op_data){
lvisit_ud_t *op_data = (lvisit_ud_t *)_op_data;/* Check for correct link information */if(HDstrcmp(op_data->info[op_data->idx].path, name))return(H5_ITER_ERROR);if(op_data->info[op_data->idx].type != linfo->type)return(H5_ITER_ERROR);/* Advance to next location in expected output */
op_data->idx++;return(H5_ITER_CONT);}/* end visit_link_cb() *//*------------------------------------------------------------------------- * Function: link_visit * * Purpose: Test the link visiting routine * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Saturday, November 24, 2007 * *------------------------------------------------------------------------- */static intlink_visit(hid_t fapl, hbool_t new_format){
lvisit_ud_t udata;/* User-data for visiting */
hid_t fid = -1;
hid_t gid = -1;/* Group ID */if(new_format)TESTING("link visiting (w/new group format)")elseTESTING("link visiting")/* Construct "interesting" file to visit */if((fid =build_visit_file(fapl)) <0) TEST_ERROR
/* Visit all the links reachable from the root group (with file ID) */
udata.idx =0;
udata.info = lvisit0;if(H5Lvisit(fid, H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata) <0) FAIL_STACK_ERROR
/* Visit all the links reachable from the root group (with group ID) */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit0;if(H5Lvisit(gid, H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Visit all the links reachable from each internal group */if((gid =H5Gopen2(fid,"/Group1", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit1;if(H5Lvisit(gid, H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"/Group1/Group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit2;if(H5Lvisit(gid, H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file created */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end link_visit() *//*------------------------------------------------------------------------- * Function: link_visit_by_name * * Purpose: Test the link visiting "by name" routine * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Saturday, November 24, 2007 * *------------------------------------------------------------------------- */static intlink_visit_by_name(hid_t fapl, hbool_t new_format){
lvisit_ud_t udata;/* User-data for visiting */
hid_t fid = -1;
hid_t gid = -1;/* Group ID */if(new_format)TESTING("link visiting by name (w/new group format)")elseTESTING("link visiting by name")/* Construct "interesting" file to visit */if((fid =build_visit_file(fapl)) <0) TEST_ERROR
/* Visit all the links reachable from the root group (with file ID) */
udata.idx =0;
udata.info = lvisit0;if(H5Lvisit_by_name(fid,"/", H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Visit all the links reachable from the root group (with group ID) */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit0;if(H5Lvisit_by_name(gid,".", H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Visit all the links reachable from each internal group */
udata.idx =0;
udata.info = lvisit1;if(H5Lvisit_by_name(fid,"/Group1", H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"/Group1", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit1;if(H5Lvisit_by_name(gid,".", H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit2;if(H5Lvisit_by_name(fid,"/Group1/Group2", H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"/Group1/Group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = lvisit2;if(H5Lvisit_by_name(gid,".", H5_INDEX_NAME, H5_ITER_INC, visit_link_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file created */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end link_visit_by_name() *//*------------------------------------------------------------------------- * Function: visit_obj_cb * * Purpose: Callback routine for visiting objects in a file * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Sunday, November 25, 2007 * *------------------------------------------------------------------------- */static intvisit_obj_cb(hid_t H5_ATTR_UNUSED group_id,const char*name,const H5O_info_t *oinfo,void*_op_data){
ovisit_ud_t *op_data = (ovisit_ud_t *)_op_data;/* Check for correct object information */if(HDstrcmp(op_data->info[op_data->idx].path, name))return(H5_ITER_ERROR);if(op_data->info[op_data->idx].type != oinfo->type)return(H5_ITER_ERROR);/* Advance to next location in expected output */
op_data->idx++;return(H5_ITER_CONT);}/* end visit_obj_cb() *//*------------------------------------------------------------------------- * Function: obj_visit * * Purpose: Test the object visiting routine * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Sunday, November 25, 2007 * *------------------------------------------------------------------------- */static intobj_visit(hid_t fapl, hbool_t new_format){
ovisit_ud_t udata;/* User-data for visiting */
hid_t fid = -1;
hid_t gid = -1;/* Group ID */if(new_format)TESTING("object visiting (w/new group format)")elseTESTING("object visiting")/* Construct "interesting" file to visit */if((fid =build_visit_file(fapl)) <0) TEST_ERROR
/* Visit all the objects reachable from the root group (with file ID) */
udata.idx =0;
udata.info = new_format ? ovisit0_new : ovisit0_old;if(H5Ovisit(fid, H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata) <0) FAIL_STACK_ERROR
/* Visit all the objects reachable from the root group (with group ID) */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit0_new : ovisit0_old;if(H5Ovisit(gid, H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Visit all the objects reachable from each internal group */if((gid =H5Gopen2(fid,"/Group1", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit1_new : ovisit1_old;if(H5Ovisit(gid, H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"/Group1/Group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit2_new : ovisit2_old;if(H5Ovisit(gid, H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file created */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end obj_visit() *//*------------------------------------------------------------------------- * Function: obj_visit_by_name * * Purpose: Test the object visiting "by name" routine * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Sunday, November 25, 2007 * *------------------------------------------------------------------------- */static intobj_visit_by_name(hid_t fapl, hbool_t new_format){
ovisit_ud_t udata;/* User-data for visiting */
hid_t fid = -1;
hid_t gid = -1;/* Group ID */if(new_format)TESTING("object visiting by name (w/new group format)")elseTESTING("object visiting by name")/* Construct "interesting" file to visit */if((fid =build_visit_file(fapl)) <0) TEST_ERROR
/* Visit all the objects reachable from the root group (with file ID) */
udata.idx =0;
udata.info = new_format ? ovisit0_new : ovisit0_old;if(H5Ovisit_by_name(fid,"/", H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Visit all the objects reachable from the root group (with group ID) */if((gid =H5Gopen2(fid,"/", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit0_new : ovisit0_old;if(H5Ovisit_by_name(gid,".", H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Visit all the objects reachable from each internal group */
udata.idx =0;
udata.info = new_format ? ovisit1_new : ovisit1_old;if(H5Ovisit_by_name(fid,"/Group1", H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"/Group1", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit1_new : ovisit1_old;if(H5Ovisit_by_name(gid,".", H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit2_new : ovisit2_old;if(H5Ovisit_by_name(fid,"/Group1/Group2", H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if((gid =H5Gopen2(fid,"/Group1/Group2", H5P_DEFAULT)) <0) FAIL_STACK_ERROR
udata.idx =0;
udata.info = new_format ? ovisit2_new : ovisit2_old;if(H5Ovisit_by_name(gid,".", H5_INDEX_NAME, H5_ITER_INC, visit_obj_cb, &udata, H5P_DEFAULT) <0) FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Close file created */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end obj_visit_by_name() *//*------------------------------------------------------------------------- * Function: visit_obj_stop_cb * * Purpose: Callback routine for visiting objects in a file * * Return: 1 (H5_ITER_STOP) * * Programmer: Neil Fortner * Sunday, November 2, 2008 * *------------------------------------------------------------------------- */static intvisit_obj_stop_cb(hid_t H5_ATTR_UNUSED group_id,const char H5_ATTR_UNUSED *name,const H5O_info_t H5_ATTR_UNUSED *oinfo,void*_op_data){unsigned*op_data = (unsigned*)_op_data;/* Increment the number of visited objects */(*op_data)++;return(H5_ITER_STOP);}/* end visit_obj_stop_cb() *//*------------------------------------------------------------------------- * Function: obj_visit_stop * * Purpose: Test that the object visiting routine stops iteration * properly on the starting object. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Sunday, November 2, 2008 * *------------------------------------------------------------------------- */static intobj_visit_stop(hid_t fapl, hbool_t new_format){unsigned nvisited;/* User-data for visiting */
hid_t fid = -1;
herr_t ret;/* Return value */if(new_format)TESTING("stopping object iteration (w/new group format)")elseTESTING("stopping object iteration")/* Construct "interesting" file to visit */if((fid =build_visit_file(fapl)) <0) TEST_ERROR
/* Start iteration. The callback should only be called once because it * returns H5_ITER_STOP */
nvisited =0;if((ret =H5Ovisit(fid, H5_INDEX_NAME, H5_ITER_INC, visit_obj_stop_cb, &nvisited)) <0)
FAIL_STACK_ERROR
if(ret != H5_ITER_STOP) TEST_ERROR
if(nvisited !=1) TEST_ERROR
/* Same test with H5Ovisit_by_name */
nvisited =0;if((ret =H5Ovisit_by_name(fid,"/", H5_INDEX_NAME, H5_ITER_INC, visit_obj_stop_cb,&nvisited, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(ret != H5_ITER_STOP) TEST_ERROR
if(nvisited !=1) TEST_ERROR
/* Close file created */if(H5Fclose(fid) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Fclose(fid);} H5E_END_TRY;return-1;}/* end obj_visit_stop() *//*------------------------------------------------------------------------- * Function: link_filters * * Purpose: Tests adding filters to group link storage. Also tests * copying these groups. * * Return: Success: 0 * Failure: -1 * * Programmer: Neil Fortner * Tuesday, June 16, 2009 * *------------------------------------------------------------------------- */static enum{
LFS_INIT,
LFS_CAN_APPLY_CALLED,
LFS_SET_LOCAL_CALLED,
LFS_ENCODED,
LFS_DECODED
} link_filter_state;static htri_t link_filter_can_apply(hid_t dcpl_id, hid_t type_id, hid_t space_id){if(dcpl_id >=0|| type_id >=0|| space_id >=0)return-1;if(link_filter_state >= LFS_ENCODED)return1;if(link_filter_state != LFS_INIT)return-1;
link_filter_state = LFS_CAN_APPLY_CALLED;return1;}/* end link_fitler_can_apply */static herr_t link_filter_set_local(hid_t dcpl_id, hid_t type_id, hid_t space_id){if(dcpl_id >=0|| type_id >=0|| space_id >=0)return-1;if(link_filter_state >= LFS_ENCODED)return0;if(link_filter_state != LFS_CAN_APPLY_CALLED)return-1;
link_filter_state = LFS_SET_LOCAL_CALLED;return0;}/* end link_filter_set_local */static size_tlink_filter_filter(unsigned int flags,size_t cd_nelmts,const unsigned int cd_values[],size_t nbytes,size_t H5_ATTR_UNUSED *buf_size,void H5_ATTR_UNUSED **buf){if(flags & H5Z_FLAG_OPTIONAL || cd_nelmts !=1|| cd_values[0] !=2112)return0;if(link_filter_state == LFS_DECODED)return nbytes;if(flags & H5Z_FLAG_REVERSE) {if(link_filter_state != LFS_ENCODED)return0;
link_filter_state = LFS_DECODED;}else{if(link_filter_state < LFS_SET_LOCAL_CALLED)return0;
link_filter_state = LFS_ENCODED;}/* end else */return nbytes;}/* end link_filter_filter */static intlink_filters(hid_t fapl, hbool_t new_format){
hid_t fid = -1, fcpl = -1;
hid_t gid1 = -1, gid2 = -1, gcpl1 = -1, gcpl2 = -1;
hid_t lcpl = -1;size_t cd_nelmts =1;unsigned cd_value =2112;unsigned cd_value_out;unsigned flags_out;unsigned filter_config_out;int nfilters =0;
H5Z_class2_t filter_class;char name_out[24];char filename[NAME_BUF_SIZE];
htri_t tri_ret;
herr_t status;/* This test actually always uses the new group format for the main group. * The new format flag affects the version of object header messages, * etc., which are important for this test. */if(new_format)TESTING("group link filters (w/new group format)")elseTESTING("group link filters")/* Initialize link filter state global */
link_filter_state = LFS_INIT;/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
TEST_ERROR
/* Create gcpl, force use of dense storage */if((gcpl1 =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
if(H5Pset_link_phase_change(gcpl1,2,2) <0) TEST_ERROR
/* Add deflate and checksum filters, if available */if((tri_ret =H5Zfilter_avail(H5Z_FILTER_DEFLATE)) <0) TEST_ERROR
if(tri_ret) {if(H5Pset_deflate(gcpl1,6) <0) TEST_ERROR
nfilters++;}/* end if */if((tri_ret =H5Zfilter_avail(H5Z_FILTER_FLETCHER32)) <0) TEST_ERROR
if(tri_ret) {if(H5Pset_fletcher32(gcpl1) <0) TEST_ERROR
nfilters++;}/* end if *//* Register and add custom filter */
filter_class.version = H5Z_CLASS_T_VERS;
filter_class.id = H5Z_FILTER_RESERVED +42;
filter_class.encoder_present = TRUE;
filter_class.decoder_present = TRUE;
filter_class.name ="custom_link_filter";
filter_class.can_apply = link_filter_can_apply;
filter_class.set_local = link_filter_set_local;
filter_class.filter = link_filter_filter;if(H5Zregister(&filter_class) <0) TEST_ERROR
if(H5Pset_filter(gcpl1, H5Z_FILTER_RESERVED +42,0, (size_t)1, &cd_value) <0)
TEST_ERROR
nfilters++;/* Test various other filter functions for use on gcpl's */if(H5Pget_nfilters(gcpl1) != nfilters) TEST_ERROR
if(H5Pall_filters_avail(gcpl1) != TRUE) TEST_ERROR
/* Create a group using this filter, add some soft links to it */if((gid1 =H5Gcreate2(fid,"group1", H5P_DEFAULT, gcpl1, H5P_DEFAULT)) <0)
TEST_ERROR
if(H5Lcreate_soft("/", gid1,"link1", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", gid1,"link2", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", gid1,"link3", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Close file and group */if(H5Gclose(gid1) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Verify the filter has been applied */if(link_filter_state != LFS_ENCODED) TEST_ERROR
/* Reopen file and group */if((fid =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
if((gid1 =H5Gopen2(fid,"group1", H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve gcpl, verify number of filters */if((gcpl2 =H5Gget_create_plist(gid1)) <0) TEST_ERROR
if(H5Pget_nfilters(gcpl2) != nfilters) TEST_ERROR
if(H5Pclose(gcpl2) <0) TEST_ERROR
/* Now try copying gcpl1, and verify number of filters */if((gcpl2 =H5Pcopy(gcpl1)) <0) TEST_ERROR
if(H5Pget_nfilters(gcpl2) != nfilters) TEST_ERROR
if(H5Pclose(gcpl2) <0) TEST_ERROR
/* Add another soft link */if(H5Lcreate_soft("/", gid1,"link4", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Copy the group */if(H5Ocopy(fid,"group1", fid,"group2", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if((gid2 =H5Gopen2(fid,"group2", H5P_DEFAULT)) <0) TEST_ERROR
/* Verify that all links have been copied */if(H5Lexists(gid2,"link1", H5P_DEFAULT) != TRUE) TEST_ERROR
if(H5Lexists(gid2,"link2", H5P_DEFAULT) != TRUE) TEST_ERROR
if(H5Lexists(gid2,"link3", H5P_DEFAULT) != TRUE) TEST_ERROR
if(H5Lexists(gid2,"link4", H5P_DEFAULT) != TRUE) TEST_ERROR
/* Retrieve gcpl, verify number of filters */if((gcpl2 =H5Gget_create_plist(gid2)) <0) TEST_ERROR
if(H5Pget_nfilters(gcpl2) != nfilters) TEST_ERROR
/* Delete 3 links to force the group back into compact mode */if(H5Ldelete(gid1,"link2", H5P_DEFAULT) <0) TEST_ERROR
if(H5Ldelete(gid1,"link3", H5P_DEFAULT) <0) TEST_ERROR
if(H5Ldelete(gid1,"link4", H5P_DEFAULT) <0) TEST_ERROR
/* Close file and groups */if(H5Gclose(gid1) <0) TEST_ERROR
if(H5Gclose(gid2) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Reset link filter state */
link_filter_state = LFS_INIT;/* Reopen file and group, add 2 links */if((fid =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
if((gid1 =H5Gopen2(fid,"group1", H5P_DEFAULT)) <0) TEST_ERROR
if(H5Lcreate_soft("/", gid1,"link2", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", gid1,"link3", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Close file and group */if(H5Gclose(gid1) <0) TEST_ERROR
if(H5Fclose(fid) <0) TEST_ERROR
/* Verify that the filter was reapplied */if(link_filter_state != LFS_ENCODED) TEST_ERROR
/* Test H5Pget_filter_by_id2 and H5Pget_filter2 */if(H5Pget_filter_by_id2(gcpl2, H5Z_FILTER_RESERVED +42, &flags_out,&cd_nelmts, &cd_value_out, (size_t)24, name_out, &filter_config_out) <0)
TEST_ERROR
if(flags_out !=0|| cd_value_out != cd_value
||HDstrcmp(filter_class.name, name_out)|| filter_config_out != (H5Z_FILTER_CONFIG_ENCODE_ENABLED
| H5Z_FILTER_CONFIG_DECODE_ENABLED))
TEST_ERROR
if(H5Pget_filter2(gcpl2, (unsigned)(nfilters -1), &flags_out, &cd_nelmts,&cd_value_out, (size_t)24, name_out, &filter_config_out) <0)
TEST_ERROR
if(flags_out !=0|| cd_value_out != cd_value
||HDstrcmp(filter_class.name, name_out)|| filter_config_out != (H5Z_FILTER_CONFIG_ENCODE_ENABLED
| H5Z_FILTER_CONFIG_DECODE_ENABLED))
TEST_ERROR
/* Test H5Pmodify_filter */
cd_value++;if(H5Pmodify_filter(gcpl2, H5Z_FILTER_RESERVED +42,0, (size_t)1, &cd_value) <0)
TEST_ERROR
if(H5Pget_filter_by_id2(gcpl2, H5Z_FILTER_RESERVED +42, &flags_out,&cd_nelmts, &cd_value_out, (size_t)24, name_out, &filter_config_out) <0)
TEST_ERROR
if(flags_out !=0|| cd_value_out != cd_value
||HDstrcmp(filter_class.name, name_out)|| filter_config_out != (H5Z_FILTER_CONFIG_ENCODE_ENABLED
| H5Z_FILTER_CONFIG_DECODE_ENABLED))
TEST_ERROR
/* Test H5Premove_filter */if(H5Premove_filter(gcpl2, H5Z_FILTER_RESERVED +42) <0) TEST_ERROR
H5E_BEGIN_TRY {
status =H5Pget_filter_by_id2(gcpl2, H5Z_FILTER_RESERVED +42,&flags_out, &cd_nelmts, &cd_value_out, (size_t)24, name_out,&filter_config_out);} H5E_END_TRY
if(status >=0) TEST_ERROR
/* Close remaining ids */if(H5Pclose(gcpl1) <0) TEST_ERROR
if(H5Pclose(gcpl2) <0) TEST_ERROR
/* Now create an object in the compressed group, creating intermediate * groups, to verify that the filter pipeline is inherited for the groups * that are created along the way *//* Reopen file */if((fid =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Create lcpl, setting the "create intermediate groups" flag */if((lcpl =H5Pcreate(H5P_LINK_CREATE)) <0) TEST_ERROR
if(H5Pset_create_intermediate_group(lcpl, (unsigned)TRUE) <0) TEST_ERROR
/* Create new group, with missing intermediate groups, in compressed group */if((gid1 =H5Gcreate2(fid,"group1/group2/group3/group4", lcpl, H5P_DEFAULT, H5P_DEFAULT)) <0)
TEST_ERROR
/* Close LCPL ID */if(H5Pclose(lcpl) <0) TEST_ERROR
/* Verify that new group doesn't have filters */if((gcpl1 =H5Gget_create_plist(gid1)) <0) TEST_ERROR
if(H5Pget_nfilters(gcpl1) !=0) TEST_ERROR
/* Close group & GCPL IDs */if(H5Pclose(gcpl1) <0) TEST_ERROR
if(H5Gclose(gid1) <0) TEST_ERROR
/* Open intermediate groups that were created and verify that they have filters */if((gid1 =H5Gopen2(fid,"group1/group2", H5P_DEFAULT)) <0) TEST_ERROR
if((gcpl1 =H5Gget_create_plist(gid1)) <0) TEST_ERROR
if(H5Pget_nfilters(gcpl1) != nfilters) TEST_ERROR
if(H5Pclose(gcpl1) <0) TEST_ERROR
if(H5Gclose(gid1) <0) TEST_ERROR
if((gid1 =H5Gopen2(fid,"group1/group2/group3", H5P_DEFAULT)) <0) TEST_ERROR
if((gcpl1 =H5Gget_create_plist(gid1)) <0) TEST_ERROR
if(H5Pget_nfilters(gcpl1) != nfilters) TEST_ERROR
if(H5Pclose(gcpl1) <0) TEST_ERROR
if(H5Gclose(gid1) <0) TEST_ERROR
/* Close file */if(H5Fclose(fid) <0) TEST_ERROR
/* Now create the same file with and without deflate, and verify that the * file size is smaller with deflate *//* But only if the deflate filter is available */if((tri_ret =H5Zfilter_avail(H5Z_FILTER_DEFLATE)) <0) TEST_ERROR
if(tri_ret) {
h5_stat_size_t filesize_filtered;
h5_stat_size_t filesize_unfiltered;/* Create gcpl, force use of dense storage */if((fcpl =H5Pcreate(H5P_FILE_CREATE)) <0) TEST_ERROR
if(H5Pset_link_phase_change(fcpl,2,2) <0) TEST_ERROR
/* Create file */if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, fcpl, fapl)) <0)
TEST_ERROR
/* Create links in file */if(H5Lcreate_soft("/", fid,"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", fid,"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", fid,"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Close file, get file size */if(H5Fclose(fid) <0) TEST_ERROR
filesize_unfiltered =h5_get_file_size(filename, fapl);/* Set deflate fitler */if(H5Pset_deflate(fcpl,6) <0) TEST_ERROR
/* Recreate the same file with the deflate filter */if((fid=H5Fcreate(filename, H5F_ACC_TRUNC, fcpl, fapl)) <0)
TEST_ERROR
if(H5Lcreate_soft("/", fid,"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", fid,"bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
if(H5Lcreate_soft("/", fid,"cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc", H5P_DEFAULT, H5P_DEFAULT) <0)
TEST_ERROR
/* Close file, get file size */if(H5Fclose(fid) <0) TEST_ERROR
filesize_filtered =h5_get_file_size(filename, fapl);/* Check that the file size is smaller with the filter */if((double)filesize_filtered
> ((double)filesize_unfiltered * FILTER_FILESIZE_MAX_FRACTION))
TEST_ERROR
/* Close */if(H5Pclose(fcpl) <0) TEST_ERROR
}/* end if */PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid1);H5Gclose(gid2);H5Fclose(fid);H5Pclose(lcpl);H5Pclose(gcpl1);H5Pclose(gcpl2);H5Pclose(fcpl);} H5E_END_TRY;return-1;}/* end link_filters() *//*------------------------------------------------------------------------- * Function: obj_exists * * Purpose: Test the 'object exists' routine * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, February 2, 2010 * *------------------------------------------------------------------------- */static intobj_exists(hid_t fapl, hbool_t new_format){char filename[NAME_BUF_SIZE];/* Buffer for file name */
hid_t fid = -1;/* File ID */
hid_t gid = -1;/* Group ID */
herr_t status;/* Generic return value */if(new_format)TESTING("object exists (w/new group format)")elseTESTING("object exists")/* Set up filename and create file*/h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((fid =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0)
FAIL_STACK_ERROR
/* Hard links *//* Verify that H5Oexists_by_name() fails for non-existent link in root group */
H5E_BEGIN_TRY {
status =H5Oexists_by_name(fid,"foo", H5P_DEFAULT);} H5E_END_TRY
if(status >=0) TEST_ERROR
/* Create a group, as a destination for testing */if((gid =H5Gcreate2(fid,"group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0)
FAIL_STACK_ERROR
if(H5Gclose(gid) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() succeeds for hard linked object */if(TRUE !=H5Oexists_by_name(fid,"group", H5P_DEFAULT))
TEST_ERROR
/* Verify that H5Oexists_by_name() fails for non-existent link in non-root group */
H5E_BEGIN_TRY {
status =H5Oexists_by_name(fid,"group/foo", H5P_DEFAULT);} H5E_END_TRY
if(status >=0) TEST_ERROR
/* Soft links *//* Create dangling soft-link in root group */if(H5Lcreate_soft("dangle", fid,"soft1", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE for dangling soft-link in root group */if(FALSE !=H5Oexists_by_name(fid,"soft1", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in root group that points to object */if(H5Lcreate_soft("/group", fid,"soft2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns TRUE for soft-link in root group that points to object */if(TRUE !=H5Oexists_by_name(fid,"soft2", H5P_DEFAULT))
TEST_ERROR
/* Create dangling soft-link in non-root group */if(H5Lcreate_soft("dangle", fid,"group/soft1", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE for dangling soft-link in non-root group */if(FALSE !=H5Oexists_by_name(fid,"group/soft1", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to object */if(H5Lcreate_soft("/group", fid,"group/soft2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns TRUE for soft-link in non-root group that points to object */if(TRUE !=H5Oexists_by_name(fid,"group/soft2", H5P_DEFAULT))
TEST_ERROR
/* External links *//* Create dangling (file doesn't exist) external link in root group */if(H5Lcreate_external("nofile","dangle", fid,"external1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE for dangling (file doesn't exist) external link in root group */if(FALSE !=H5Oexists_by_name(fid,"external1", H5P_DEFAULT))
TEST_ERROR
/* Create dangling (object doesn't exist) external link in root group */if(H5Lcreate_external(filename,"dangle", fid,"external2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE for dangling (object doesn't exist) external link in root group */if(FALSE !=H5Oexists_by_name(fid,"external2", H5P_DEFAULT))
TEST_ERROR
/* Create external link in root group that points to object */if(H5Lcreate_external(filename,"group", fid,"external3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns TRUE for external link in root group that points to object */if(TRUE !=H5Oexists_by_name(fid,"external3", H5P_DEFAULT))
TEST_ERROR
/* Create dangling (file doesn't exist) external link in non-root group */if(H5Lcreate_external("nofile","dangle", fid,"group/external1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE for dangling (file doesn't exist) external link in non-root group */if(FALSE !=H5Oexists_by_name(fid,"group/external1", H5P_DEFAULT))
TEST_ERROR
/* Create dangling (object doesn't exist) external link in non-root group */if(H5Lcreate_external(filename,"dangle", fid,"group/external2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE for dangling (object doesn't exist) external link in non-root group */if(FALSE !=H5Oexists_by_name(fid,"group/external2", H5P_DEFAULT))
TEST_ERROR
/* Create external link in non-root group that points to object */if(H5Lcreate_external(filename,"group", fid,"group/external3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns TRUE for external link in non-root group that points to object */if(TRUE !=H5Oexists_by_name(fid,"group/external3", H5P_DEFAULT))
TEST_ERROR
/* Soft->External links *//* Create soft-link in root group that points to dangling (file doesn't exist) external link */if(H5Lcreate_soft("external1", fid,"soft-elink1", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"soft-elink1", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in root group that points to dangling (object doesn't exist) external link */if(H5Lcreate_soft("external2", fid,"soft-elink2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"soft-elink2", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in root group that points to external link that points to object */if(H5Lcreate_soft("external3", fid,"soft-elink3", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"soft-elink3", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in root group that points to dangling (file doesn't exist) external link in non-root group */if(H5Lcreate_soft("group/external1", fid,"soft-elink4", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"soft-elink4", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in root group that points to dangling (object doesn't exist) external link in non-root group */if(H5Lcreate_soft("group/external2", fid,"soft-elink5", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"soft-elink5", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in root group that points to external link in non-root group that points to object */if(H5Lcreate_soft("group/external3", fid,"soft-elink6", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"soft-elink6", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to dangling (file doesn't exist) external link */if(H5Lcreate_soft("/external1", fid,"group/soft-elink1", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"group/soft-elink1", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to dangling (object doesn't exist) external link */if(H5Lcreate_soft("/external2", fid,"group/soft-elink2", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"group/soft-elink2", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to external link that points to object */if(H5Lcreate_soft("/external3", fid,"group/soft-elink3", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"group/soft-elink3", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to dangling (file doesn't exist) external link in non-root group */if(H5Lcreate_soft("/group/external1", fid,"group/soft-elink4", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"group/soft-elink4", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to dangling (object doesn't exist) external link in non-root group */if(H5Lcreate_soft("/group/external2", fid,"group/soft-elink5", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"group/soft-elink5", H5P_DEFAULT))
TEST_ERROR
/* Create soft-link in non-root group that points to external link in non-root group that points to object */if(H5Lcreate_soft("/group/external3", fid,"group/soft-elink6", H5P_DEFAULT, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"group/soft-elink6", H5P_DEFAULT))
TEST_ERROR
/* External->Soft links *//* Create external link in root group that points to dangling soft link in root group */if(H5Lcreate_external(filename,"soft1", fid,"elink-soft1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"elink-soft1", H5P_DEFAULT))
TEST_ERROR
/* Create external link in root group that points to soft link in root group that points to object */if(H5Lcreate_external(filename,"soft2", fid,"elink-soft2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"elink-soft2", H5P_DEFAULT))
TEST_ERROR
/* Create external link in root group that points to dangling soft link in non-root group */if(H5Lcreate_external(filename,"group/soft1", fid,"elink-soft3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"elink-soft3", H5P_DEFAULT))
TEST_ERROR
/* Create external link in root group that points to soft link in root group that points to object */if(H5Lcreate_external(filename,"group/soft2", fid,"elink-soft4", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"elink-soft4", H5P_DEFAULT))
TEST_ERROR
/* Create external link in non-root group that points to dangling soft link in root group */if(H5Lcreate_external(filename,"soft1", fid,"group/elink-soft1", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"group/elink-soft1", H5P_DEFAULT))
TEST_ERROR
/* Create external link in non-root group that points to soft link in root group that points to object */if(H5Lcreate_external(filename,"soft2", fid,"group/elink-soft2", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"group/elink-soft2", H5P_DEFAULT))
TEST_ERROR
/* Create external link in non-root group that points to dangling soft link in non-root group */if(H5Lcreate_external(filename,"group/soft1", fid,"group/elink-soft3", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns FALSE */if(FALSE !=H5Oexists_by_name(fid,"group/elink-soft3", H5P_DEFAULT))
TEST_ERROR
/* Create external link in non-root group that points to soft link in non-root group that points to object */if(H5Lcreate_external(filename,"group/soft2", fid,"group/elink-soft4", H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Verify that H5Oexists_by_name() returns TRUE */if(TRUE !=H5Oexists_by_name(fid,"group/elink-soft4", H5P_DEFAULT))
TEST_ERROR
/* Close file created */if(H5Fclose(fid) <0) FAIL_STACK_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Gclose(gid);H5Fclose(fid);} H5E_END_TRY;return-1;}/* end obj_exists() *//*------------------------------------------------------------------------- * Function: corder_create_empty * * Purpose: Create an empty group with creation order indices * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, October 30, 2006 * *------------------------------------------------------------------------- */static intcorder_create_empty(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t gcpl_id = (-1);/* Group creation property list ID */unsigned crt_order_flags;/* Status of creation order info for GCPL */
herr_t ret;/* Generic return value */char filename[NAME_BUF_SIZE];/* File name */TESTING("creating empty group with creation order indexing")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Set creation order indexing on group */if(H5Pget_link_creation_order(gcpl_id, &crt_order_flags) <0) TEST_ERROR
if(crt_order_flags !=0) TEST_ERROR
/* Setting invalid combination of a group order creation order indexing on should fail */
H5E_BEGIN_TRY {
ret =H5Pset_link_creation_order(gcpl_id, H5P_CRT_ORDER_INDEXED);} H5E_END_TRY;if(ret >0) {H5_FAILED();HDputs(" H5Pset_link_create_order() should have failed for a creation order index with no tracking.");
TEST_ERROR
}/* end if *//* Set creation order tracking & indexing on group */if(H5Pget_link_creation_order(gcpl_id, &crt_order_flags) <0) TEST_ERROR
if(crt_order_flags !=0) TEST_ERROR
if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) <0) TEST_ERROR
if(H5Pget_link_creation_order(gcpl_id, &crt_order_flags) <0) TEST_ERROR
if(crt_order_flags != (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) TEST_ERROR
/* Create group with creation order indexing & tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Check on group's status */if(H5G__is_empty_test(group_id) != TRUE) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open group created */if((group_id =H5Gopen2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Check on group's status */if(H5G__is_empty_test(group_id) != TRUE) TEST_ERROR
/* Retrieve group creation property list for group */if((gcpl_id =H5Gget_create_plist(group_id)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_creation_order(gcpl_id, &crt_order_flags) <0) TEST_ERROR
if(crt_order_flags != (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end corder_create_empty() *//*------------------------------------------------------------------------- * Function: corder_create_compact * * Purpose: Create a group with creation order indices and insert links * in it when in compact form * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, October 30, 2006 * *------------------------------------------------------------------------- */static intcorder_create_compact(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1), group_id2 = (-1);/* Group IDs */
hid_t gcpl_id = (-1);/* Group creation property list ID */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */unsigned nlinks;/* Number of link messages in group's header */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */unsigned u;/* Local index variable */TESTING("creating compact group with creation order indexing")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) <0) TEST_ERROR
/* Create group with creation order indexing & tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Check on group's initial status */if(H5G__is_empty_test(group_id) != TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Create several links, but keep group in compact form */for(u =0; u < max_compact; u++) {sprintf(objname,"filler %u", u);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, &nlinks) != TRUE) TEST_ERROR
if(nlinks != (u +1)) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
}/* end for *//* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open group created */if((group_id =H5Gopen2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, &nlinks) != TRUE) TEST_ERROR
if(nlinks != max_compact) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Loop through links, checking their creation order values *//* (the name index is used, but the creation order value is in the same order) */for(u =0; u < max_compact; u++) {
H5L_info_t linfo;/* Link information *//* Retrieve information for link */sprintf(objname,"filler %u", u);if(H5Lget_info(group_id, objname, &linfo, H5P_DEFAULT) <0) TEST_ERROR
/* Verify creation order of link */if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder != u) TEST_ERROR
}/* end for *//* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end corder_create_compact() *//*------------------------------------------------------------------------- * Function: corder_create_dense * * Purpose: Create a group with creation order indices and insert links * in it until it's in dense form * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, October 30, 2006 * *------------------------------------------------------------------------- */static intcorder_create_dense(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1), group_id2 = (-1);/* Group IDs */
hid_t gcpl_id = (-1);/* Group creation property list ID */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */unsigned nlinks;/* Number of link messages in group's header */
hsize_t name_count;/* # of records in name index */
hsize_t corder_count;/* # of records in creation order index */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */unsigned u;/* Local index variable */TESTING("creating dense group with creation order indexing")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) <0) TEST_ERROR
/* Create group with creation order indexing & tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Check on group's initial status */if(H5G__is_empty_test(group_id) != TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {sprintf(objname,"filler %u", u);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, &nlinks) != TRUE) TEST_ERROR
if(nlinks != (u +1)) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
}/* end for *//* Create another link, to push group into dense form */sprintf(objname,"filler %u", max_compact);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open group created */if((group_id =H5Gopen2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Loop through links, checking their creation order values *//* (the name index is used, but the creation order value is in the same order) */for(u =0; u < (max_compact +1); u++) {
H5L_info_t linfo;/* Link information *//* Retrieve information for link */sprintf(objname,"filler %u", u);if(H5Lget_info(group_id, objname, &linfo, H5P_DEFAULT) <0) TEST_ERROR
/* Verify creation order of link */if(linfo.corder_valid != TRUE) TEST_ERROR
if(linfo.corder != u) TEST_ERROR
}/* end for *//* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end corder_create_dense() *//*------------------------------------------------------------------------- * Function: corder_transition * * Purpose: Create a group with creation order indices and verify correct * transitions between compact & dense forms * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, October 30, 2006 * *------------------------------------------------------------------------- */static intcorder_transition(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1), group_id2 = (-1);/* Group IDs */
hid_t gcpl_id = (-1);/* Group creation property list ID */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */unsigned nlinks;/* Number of link messages in group's header */
hsize_t name_count;/* # of records in name index */
hsize_t corder_count;/* # of records in creation order index */
h5_stat_size_t empty_size;/* Size of empty file */
h5_stat_size_t file_size;/* Size of file after operating on it */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */unsigned u;/* Local index variable */TESTING("transitioning group with creation order indexing between dense & compact forms")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) FAIL_STACK_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) FAIL_STACK_ERROR
/* Increase estimated link info, so the group's object header is large * enough to hold all the link messages in one chunk */if(H5Pset_est_link_info(gcpl_id, max_compact, CORDER_EST_ENTRY_LEN) <0) TEST_ERROR
/* Create group with creation order indexing & tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) FAIL_STACK_ERROR
/* Close the group */if(H5Gclose(group_id) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Get the size of the file with an empty group */if((empty_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Open group created */if((group_id =H5Gopen2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {sprintf(objname,"filler %u", u);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Create another link, to push group into dense form */sprintf(objname,"filler %u", max_compact);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
/* Delete several links from group, until it resumes compact form */for(u = max_compact; u >= min_dense; u--) {sprintf(objname,"filler %u", u);if(H5Ldelete(group_id, objname, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
}/* end for *//* Delete another link, to push group into compact form */sprintf(objname,"filler %u", (min_dense -1));if(H5Ldelete(group_id, objname, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, &nlinks) != TRUE) TEST_ERROR
if(nlinks != (min_dense -1)) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Re-add links to get back into dense form */for(u = (min_dense -1); u < (max_compact +1); u++) {sprintf(objname,"filler %u", u);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) TEST_ERROR
/* Open group created */if((group_id =H5Gopen2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
/* Delete several links from group, until it resumes compact form */for(u = max_compact; u >= min_dense; u--) {sprintf(objname,"filler %u", u);if(H5Ldelete(group_id, objname, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
}/* end for *//* Delete another link, to push group into compact form */sprintf(objname,"filler %u", (min_dense -1));if(H5Ldelete(group_id, objname, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_links_test(group_id, &nlinks) != TRUE) TEST_ERROR
if(nlinks != (min_dense -1)) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Re-add links to get back into dense form */for(u = (min_dense -1); u < (max_compact +1); u++) {sprintf(objname,"filler %u", u);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
/* Delete all the links */for(u = max_compact; u >0; u--) {sprintf(objname,"filler %u", u);if(H5Ldelete(group_id, objname, H5P_DEFAULT) <0) TEST_ERROR
}/* end for */sprintf(objname,"filler %u", (unsigned)0);if(H5Ldelete(group_id, objname, H5P_DEFAULT) <0) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
/* Get the size of the file now */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
if(file_size != empty_size) TEST_ERROR
PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end corder_transition() *//*------------------------------------------------------------------------- * Function: corder_delete * * Purpose: Create a group with creation order indices and verify correct * deletion of creation order index when the group is in dense * storage form and the group is unlinked * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, October 30, 2006 * *------------------------------------------------------------------------- */static intcorder_delete(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1), group_id2 = (-1);/* Group IDs */
hid_t gcpl_id = (-1);/* Group creation property list ID */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */
hsize_t name_count;/* # of records in name index */
hsize_t corder_count;/* # of records in creation order index */unsigned reopen_file;/* Whether to re-open the file before deleting group */
h5_stat_size_t empty_size;/* Size of empty file */
h5_stat_size_t file_size;/* Size of file after operating on it */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */unsigned u;/* Local index variable */TESTING("deleting group with creation order indexing in dense form")/* Loop to leave file open when deleting group, or to close & re-open file * before deleting group */for(reopen_file = FALSE; reopen_file <= TRUE; reopen_file++) {/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);/* Creating file with latest format will enable paged aggregation with persistent fs */if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) FAIL_STACK_ERROR
/* Close file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Get the size of an empty file */if((empty_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) FAIL_STACK_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | H5P_CRT_ORDER_INDEXED)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) FAIL_STACK_ERROR
/* Increase estimated link info, so the group's object header is large * enough to hold all the link messages in one chunk */if(H5Pset_est_link_info(gcpl_id, max_compact, CORDER_EST_ENTRY_LEN) <0) TEST_ERROR
/* Create group with creation order indexing & tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) FAIL_STACK_ERROR
/* Create links until the group is in dense form */for(u =0; u < max_compact *2; u++) {sprintf(objname,"filler %u", u);if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if(H5Gclose(group_id2) <0) FAIL_STACK_ERROR
}/* end for *//* Verify state of group */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__has_stab_test(group_id) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Retrieve & verify # of records in the name & creation order indices */if(H5G__new_dense_info_test(group_id, &name_count, &corder_count) <0) TEST_ERROR
if(name_count != corder_count) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) FAIL_STACK_ERROR
/* Check for deleting group without re-opening file */if(!reopen_file)/* Delete the group with the creation order index */if(H5Ldelete(file_id, CORDER_GROUP_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
/* Check for deleting group after re-opening file */if(reopen_file) {/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDWR, fapl)) <0) FAIL_STACK_ERROR
/* Delete the group with the creation order index */if(H5Ldelete(file_id, CORDER_GROUP_NAME, H5P_DEFAULT) <0) FAIL_STACK_ERROR
/* Close the file */if(H5Fclose(file_id) <0) FAIL_STACK_ERROR
}/* end if *//* Get the size of the file now */if((file_size =h5_get_file_size(filename, fapl)) <0) TEST_ERROR
if(file_size != empty_size) TEST_ERROR
}/* end for */PASSED();return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end corder_delete() *//*------------------------------------------------------------------------- * Function: link_info_by_idx_check * * Purpose: Support routine for link_info_by_idx, to verify the link * info is correct for a link * * Note: This routine assumes that the links have been inserted in the * group in alphabetical order. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 7, 2006 * *------------------------------------------------------------------------- */static intlink_info_by_idx_check(hid_t group_id,const char*linkname, hsize_t n,
hbool_t hard_link, hbool_t use_index){char tmpname[NAME_BUF_SIZE];/* Temporary link name */char valname[NAME_BUF_SIZE];/* Link value name */char tmpval[NAME_BUF_SIZE];/* Temporary link value */
H5L_info_t linfo;/* Link info struct *//* Make link value for increasing/native order queries */sprintf(valname,"value %02u", (unsigned)n);/* Verify the link information for first link, in increasing creation order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder !=0) TEST_ERROR
/* Verify the link information for new link, in increasing creation order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, n, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder != (int64_t)n) TEST_ERROR
/* Verify value for new soft link, in increasing creation order */if(!hard_link) {HDmemset(tmpval,0, (size_t)NAME_BUF_SIZE);if(H5Lget_val_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, n, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end if *//* Verify the name for new link, in increasing creation order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, n, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(linkname, tmpname)) TEST_ERROR
/* Don't test "native" order if there is no creation order index, since * there's not a good way to easily predict the link's order in the name * index. */if(use_index) {/* Verify the link information for first link, in native creation order (which is increasing) */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder !=0) TEST_ERROR
/* Verify the link information for new link, in native creation order (which is increasing) */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder != (int64_t)n) TEST_ERROR
/* Verify value for new soft link, in native creation order (which is increasing) */if(!hard_link) {HDmemset(tmpval,0, (size_t)NAME_BUF_SIZE);if(H5Lget_val_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end if *//* Verify the name for new link, in native creation order (which is increasing) */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_NATIVE, n, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(linkname, tmpname)) TEST_ERROR
}/* end if *//* Verify the link information for first link, in decreasing creation order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, n, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder !=0) TEST_ERROR
/* Verify the link information for new link, in decreasing creation order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder != (int64_t)n) TEST_ERROR
/* Verify value for new soft link, in decreasing creation order */if(!hard_link) {HDmemset(tmpval,0, (size_t)NAME_BUF_SIZE);if(H5Lget_val_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end if *//* Verify the name for new link, in decreasing creation order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(linkname, tmpname)) TEST_ERROR
/* Verify the link information for first link, in increasing link name order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder !=0) TEST_ERROR
/* Verify the link information for new link, in increasing link name order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, n, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder != (int64_t)n) TEST_ERROR
/* Verify value for new soft link, in increasing link name order */if(!hard_link) {HDmemset(tmpval,0, (size_t)NAME_BUF_SIZE);if(H5Lget_val_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, n, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end if *//* Verify the name for new link, in increasing link name order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, n, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(linkname, tmpname)) TEST_ERROR
/* Don't test "native" order queries on link name order, since there's not * a good way to easily predict the order of the links in the name index. *//* Verify the link information for first link, in decreasing link name order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, n, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder !=0) TEST_ERROR
/* Verify the link information for new link, in decreasing link name order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(linfo.corder != (int64_t)n) TEST_ERROR
/* Verify value for new soft link, in decreasing link name order */if(!hard_link) {HDmemset(tmpval,0, (size_t)NAME_BUF_SIZE);if(H5Lget_val_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end if *//* Verify the name for new link, in decreasing link name order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(linkname, tmpname)) TEST_ERROR
/* Success */return(0);
error:/* Failure */return(-1);}/* end link_info_by_idx_check() *//*------------------------------------------------------------------------- * Function: link_info_by_idx * * Purpose: Create a group with creation order indices and test querying * info by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 6, 2006 * *------------------------------------------------------------------------- */static intlink_info_by_idx(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t gcpl_id = (-1);/* Group creation property list ID */unsigned hard_link;/* Create hard or soft link? */unsigned use_index;/* Use index on creation order values */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */
H5L_info_t linfo;/* Link info struct */char objname[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value name */char filename[NAME_BUF_SIZE];/* File name */char tmpname[NAME_BUF_SIZE];/* Temporary link name */unsigned u;/* Local index variable */
ssize_t name_len;/* Length of name */
herr_t ret;/* Generic return value *//* Loop over creating hard or soft links */for(hard_link = FALSE; hard_link <= TRUE; hard_link++) {/* Loop over using index for creation order value */for(use_index = FALSE; use_index <= TRUE; use_index++) {if(hard_link) {if(use_index)TESTING("querying info by index w/creation order index, using hard links")elseTESTING("querying info by index w/o creation order index, using hard links")}/* end if */else{if(use_index)TESTING("querying info by index w/creation order index, using soft links")elseTESTING("querying info by index w/o creation order index, using soft links")}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | (use_index ? H5P_CRT_ORDER_INDEXED : (unsigned)0))) <0) TEST_ERROR
/* Create group with creation order indexing & tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Check for query on empty group */
H5E_BEGIN_TRY {
ret =H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, &linfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
H5E_BEGIN_TRY {
name_len =H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);} H5E_END_TRY;if(name_len >=0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {/* Make name for link */sprintf(objname,"filler %02u", u);/* Check for creating hard or soft link */if(hard_link) {
hid_t group_id2;/* Group ID *//* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end if */else{/* Make value for link */sprintf(valname,"value %02u", u);/* Create soft link */if(H5Lcreate_soft(valname, group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end else *//* Verify link information for new link */if(link_info_by_idx_check(group_id, objname, (hsize_t)u, hard_link, use_index) <0) TEST_ERROR
}/* end for *//* Verify state of group */if(H5G__has_links_test(group_id, NULL) != TRUE) TEST_ERROR
/* Check for out of bound offset queries */
H5E_BEGIN_TRY {
ret =H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &linfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
H5E_BEGIN_TRY {
ret =H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)u, &linfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
H5E_BEGIN_TRY {
name_len =H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);} H5E_END_TRY;if(name_len >=0) TEST_ERROR
/* Create more links, to push group into dense form */for(; u < (max_compact *2); u++) {/* Make name for link */sprintf(objname,"filler %02u", u);/* Check for creating hard or soft link */if(hard_link) {
hid_t group_id2;/* Group ID *//* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end if */else{/* Make value for link */sprintf(valname,"value %02u", u);/* Create soft link */if(H5Lcreate_soft(valname, group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end else *//* Verify state of group */if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Verify link information for new link */if(link_info_by_idx_check(group_id, objname, (hsize_t)u, hard_link, use_index) <0) TEST_ERROR
}/* end for *//* Check for out of bound offset queries */
H5E_BEGIN_TRY {
ret =H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &linfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
H5E_BEGIN_TRY {
ret =H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_DEC, (hsize_t)u, &linfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
H5E_BEGIN_TRY {
name_len =H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);} H5E_END_TRY;if(name_len >=0) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */}/* end for */return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end link_info_by_idx() *//*------------------------------------------------------------------------- * Function: link_info_by_idx_old * * Purpose: Create a old-format group and test querying * info by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 7, 2006 * *------------------------------------------------------------------------- */static intlink_info_by_idx_old(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1), group_id2 = (-1);/* Group IDs */unsigned hard_link;/* Create hard or soft link? */
H5L_info_t linfo;/* Link info struct */char objname[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value name */char filename[NAME_BUF_SIZE];/* File name */
haddr_t objno[CORDER_NLINKS];/* Addresses of the objects created */char tmpname[NAME_BUF_SIZE];/* Temporary link name */char tmpval[NAME_BUF_SIZE];/* Temporary link value */unsigned u;/* Local index variable */
ssize_t name_len;/* Length of name */
herr_t ret;/* Generic return value *//* Loop over creating hard or soft links */for(hard_link = FALSE; hard_link <= TRUE; hard_link++) {if(hard_link)TESTING("querying info by index in old-style group, using hard links")elseTESTING("querying info by index in old-style group, using soft links")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group to operate on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create several links */for(u =0; u < CORDER_NLINKS; u++) {/* Make name for link */sprintf(objname,"filler %02u", u);/* Check for creating hard or soft link */if(hard_link) {
H5O_info_t oi;/* Buffer for querying object's info *//* Create group */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oi) <0) TEST_ERROR
objno[u] = oi.addr;/* Close group */if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end if */else{/* Make value for link */sprintf(valname,"value %02u", u);/* Create soft link */if(H5Lcreate_soft(valname, group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end else */}/* end for *//* Verify link information for created links */for(u =0; u < CORDER_NLINKS; u++) {unsigned dec_u = CORDER_NLINKS - (u +1);/* Decreasing mapped index *//* Make link name for increasing/native order queries */sprintf(objname,"filler %02u", u);/* Make link value for increasing/native order queries */sprintf(valname,"value %02u", u);/* Verify link information (in increasing order) */if(hard_link) {if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, (hsize_t)u, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(H5F_addr_ne(linfo.u.address, objno[u])) TEST_ERROR
}/* end if */else{if(H5Lget_val_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, (hsize_t)u, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end else *//* Verify link name (in increasing order) */if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(objname, tmpname)) TEST_ERROR
/* Verify link information (in native order - native is increasing) */if(hard_link) {if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_NATIVE, (hsize_t)u, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(H5F_addr_ne(linfo.u.address, objno[u])) TEST_ERROR
}/* end if */else{if(H5Lget_val_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_NATIVE, (hsize_t)u, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end else *//* Verify link name (in native order - native is increasing) */if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_NATIVE, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(objname, tmpname)) TEST_ERROR
/* Make link name for decreasing order queries */sprintf(objname,"filler %02u", dec_u);/* Make link value for decreasing order queries */sprintf(valname,"value %02u", dec_u);/* Verify link information (in decreasing order) */if(hard_link) {if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)u, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(H5F_addr_ne(linfo.u.address, objno[dec_u])) TEST_ERROR
}/* end if */else{if(H5Lget_val_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)u, tmpval, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(valname, tmpval)) TEST_ERROR
}/* end else *//* Verify link name (in decreasing order) */if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_DEC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Check for creation order index queries */
H5E_BEGIN_TRY {
ret =H5Lget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, &linfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
H5E_BEGIN_TRY {
name_len =H5Lget_name_by_idx(group_id,".", H5_INDEX_CRT_ORDER, H5_ITER_INC, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT);} H5E_END_TRY;if(name_len >=0) TEST_ERROR
/* Verify state of group */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */return0;
error:
H5E_BEGIN_TRY {H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end link_info_by_idx_old() *//*------------------------------------------------------------------------- * Function: delete_by_idx * * Purpose: Create a group with creation order indices and test deleting * links by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 14, 2006 * *------------------------------------------------------------------------- */static intdelete_by_idx(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t gcpl_id = (-1);/* Group creation property list ID */
H5_index_t idx_type;/* Type of index to operate on */
H5_iter_order_t order;/* Order within in the index */unsigned use_index;/* Use index on creation order values */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */
H5L_info_t linfo;/* Link info struct */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */char tmpname[NAME_BUF_SIZE];/* Temporary link name */unsigned u;/* Local index variable */
herr_t ret;/* Generic return value *//* Loop over operating on different indices on link fields */for(idx_type = H5_INDEX_NAME; idx_type <= H5_INDEX_CRT_ORDER;H5_INC_ENUM(H5_index_t, idx_type)) {/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_DEC;H5_INC_ENUM(H5_iter_order_t, order)) {/* Loop over using index for creation order value */for(use_index = FALSE; use_index <= TRUE; use_index++) {/* Print appropriate test message */if(idx_type == H5_INDEX_CRT_ORDER) {if(order == H5_ITER_INC) {if(use_index)TESTING("deleting links by creation order index in increasing order w/creation order index")elseTESTING("deleting links by creation order index in increasing order w/o creation order index")}/* end if */else{if(use_index)TESTING("deleting links by creation order index in decreasing order w/creation order index")elseTESTING("deleting links by creation order index in decreasing order w/o creation order index")}/* end else */}/* end if */else{if(order == H5_ITER_INC) {if(use_index)TESTING("deleting links by name index in increasing order w/creation order index")elseTESTING("deleting links by name index in increasing order w/o creation order index")}/* end if */else{if(use_index)TESTING("deleting links by name index in decreasing order w/creation order index")elseTESTING("deleting links by name index in decreasing order w/o creation order index")}/* end else */}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | (use_index ? H5P_CRT_ORDER_INDEXED : (unsigned)0))) <0) TEST_ERROR
/* Create group with creation order tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Delete links from one end *//* Check for deletion on empty group */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for deletion on non-existing group */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,"None", idx_type, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify link information for new link */if(link_info_by_idx_check(group_id, objname, (hsize_t)u, TRUE, use_index) <0) TEST_ERROR
}/* end for *//* Verify state of group (compact) */if(H5G__has_links_test(group_id, NULL) != TRUE) TEST_ERROR
/* Check for out of bound deletion */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)u, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Delete links from compact group */for(u =0; u < (max_compact -1); u++) {/* Delete first link in appropriate order */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for first link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", idx_type, order, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(linfo.corder != (u +1)) TEST_ERROR
}/* end if */else{if(linfo.corder != (max_compact - (u +2))) TEST_ERROR
}/* end else *//* Verify the name for first link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", idx_type, order, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", (u +1));elsesprintf(objname,"filler %02u", (max_compact - (u +2)));if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete last link */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group (empty) */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
/* Create more links, to push group into dense form */for(u =0; u < (max_compact *2); u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify state of group (dense) */if(u >= max_compact)if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Verify link information for new link */if(link_info_by_idx_check(group_id, objname, (hsize_t)u, TRUE, use_index) <0) TEST_ERROR
}/* end for *//* Check for out of bound deletion again */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)u, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Delete links from dense group, in appropriate order */for(u =0; u < ((max_compact *2) -1); u++) {/* Delete first link in appropriate order */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for first link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", idx_type, order, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(linfo.corder != (u +1)) TEST_ERROR
}/* end if */else{if(linfo.corder != ((max_compact *2) - (u +2))) TEST_ERROR
}/* end else *//* Verify the name for first link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", idx_type, order, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", (u +1));elsesprintf(objname,"filler %02u", ((max_compact *2) - (u +2)));if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete last link */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group (empty) */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Check for deletion on empty group again */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Delete links in middle *//* Create more links, to push group into dense form */for(u =0; u < (max_compact *2); u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Verify state of group (dense) */if(u >= max_compact)if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Verify link information for new link */if(link_info_by_idx_check(group_id, objname, (hsize_t)u, TRUE, use_index) <0) TEST_ERROR
}/* end for *//* Delete every other link from dense group, in appropriate order */for(u =0; u < max_compact; u++) {/* Delete link */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)u, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for current link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", idx_type, order, (hsize_t)u, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(linfo.corder != ((u *2) +1)) TEST_ERROR
}/* end if */else{if(linfo.corder != ((max_compact *2) - ((u *2) +2))) TEST_ERROR
}/* end else *//* Verify the name for current link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", idx_type, order, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", ((u *2) +1));elsesprintf(objname,"filler %02u", ((max_compact *2) - ((u *2) +2)));if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete remaining links from dense group, in appropriate order */for(u =0; u < (max_compact -1); u++) {/* Delete link */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for first link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", idx_type, order, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(linfo.corder != ((u *2) +3)) TEST_ERROR
}/* end if */else{if(linfo.corder != ((max_compact *2) - ((u *2) +4))) TEST_ERROR
}/* end else *//* Verify the name for first link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", idx_type, order, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", ((u *2) +3));elsesprintf(objname,"filler %02u", ((max_compact *2) - ((u *2) +4)));if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete last link */if(H5Ldelete_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group (empty) */if(H5G__has_links_test(group_id, NULL) == TRUE) TEST_ERROR
if(H5G__is_new_dense_test(group_id) == TRUE) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */}/* end for */}/* end for */return0;
error:
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end delete_by_idx() *//*------------------------------------------------------------------------- * Function: delete_by_idx_old * * Purpose: Create a old-format group and test deleting * links by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Wednesday, November 15, 2006 * *------------------------------------------------------------------------- */static intdelete_by_idx_old(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1), group_id2 = (-1);/* Group IDs */
H5L_info_t linfo;/* Link info struct */
H5_iter_order_t order;/* Order within in the index */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */
haddr_t objno[CORDER_NLINKS];/* Addresses of the objects created */char tmpname[NAME_BUF_SIZE];/* Temporary link name */unsigned u;/* Local index variable */
herr_t ret;/* Generic return value *//* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_DEC;H5_INC_ENUM(H5_iter_order_t, order)) {/* Print test banner */if(order == H5_ITER_INC)TESTING("deleting links by index in increasing order in old-style group")elseTESTING("deleting links by index in decreasing order in old-style group")/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group to operate on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Delete links from one end *//* Check for deletion in empty group */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links */for(u =0; u < CORDER_NLINKS; u++) {
H5O_info_t oi;/* Buffer for querying object's info *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create group */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oi) <0) TEST_ERROR
objno[u] = oi.addr;/* Close group */if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Check for bad index type deletion */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", H5_INDEX_CRT_ORDER, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for out of bounds deletion */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Delete links, in appropriate order */for(u =0; u < (CORDER_NLINKS -1); u++) {unsigned dec_u = CORDER_NLINKS - (u +2);/* Decreasing mapped index *//* Delete first link in appropriate order */if(H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for first link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(H5F_addr_ne(linfo.u.address, objno[u +1])) TEST_ERROR
}/* end if */else{if(H5F_addr_ne(linfo.u.address, objno[dec_u])) TEST_ERROR
}/* end else *//* Verify the name for first link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", (u +1));elsesprintf(objname,"filler %02u", dec_u);if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete last link */if(H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Check for deletion in empty group (again) */
H5E_BEGIN_TRY {
ret =H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify state of group */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Delete links in middle *//* Create several links */for(u =0; u < CORDER_NLINKS; u++) {
H5O_info_t oi;/* Buffer for querying object's info *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create group */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oi) <0) TEST_ERROR
objno[u] = oi.addr;/* Close group */if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Delete every other link from group, in appropriate order */for(u =0; u < (CORDER_NLINKS /2); u++) {unsigned dec_u = CORDER_NLINKS - ((u *2) +2);/* Decreasing mapped index *//* Delete link */if(H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for current link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(H5F_addr_ne(linfo.u.address, objno[(u *2) +1])) TEST_ERROR
}/* end if */else{if(H5F_addr_ne(linfo.u.address, objno[dec_u])) TEST_ERROR
}/* end else *//* Verify the name for current link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", ((u *2) +1));elsesprintf(objname,"filler %02u", dec_u);if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete remaining links from group, in appropriate order */for(u =0; u < ((CORDER_NLINKS /2) -1); u++) {unsigned dec_u = CORDER_NLINKS - ((u *2) +4);/* Decreasing mapped index *//* Delete link */if(H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify the link information for first link in appropriate order */HDmemset(&linfo,0,sizeof(linfo));if(H5Lget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &linfo, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC) {if(H5F_addr_ne(linfo.u.address, objno[(u *2) +3])) TEST_ERROR
}/* end if */else{if(H5F_addr_ne(linfo.u.address, objno[dec_u])) TEST_ERROR
}/* end else *//* Verify the name for first link in appropriate order */HDmemset(tmpname,0, (size_t)NAME_BUF_SIZE);if(H5Lget_name_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, tmpname, (size_t)NAME_BUF_SIZE, H5P_DEFAULT) <0) TEST_ERROR
if(order == H5_ITER_INC)sprintf(objname,"filler %02u", ((u *2) +3));elsesprintf(objname,"filler %02u", dec_u);if(HDstrcmp(objname, tmpname)) TEST_ERROR
}/* end for *//* Delete last link */if(H5Ldelete_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT) <0) TEST_ERROR
/* Verify state of group */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */return0;
error:
H5E_BEGIN_TRY {H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end delete_by_idx_old() *//*------------------------------------------------------------------------- * Function: link_iterate_cb * * Purpose: Callback routine for iterating over links in group * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intlink_iterate_cb(hid_t group_id,const char*link_name,const H5L_info_t *info,void*_op_data){
link_iter_info_t *op_data = (link_iter_info_t *)_op_data;/* User data */char objname[NAME_BUF_SIZE];/* Object name */
H5L_info_t my_info;/* Local link info *//* Increment # of times the callback was called */
op_data->ncalled++;/* Get the link information directly to compare */if(H5Lget_info(group_id, link_name, &my_info, H5P_DEFAULT) <0)return(H5_ITER_ERROR);/* Check more things for link iteration (vs. group iteration) */if(info) {/* Check for correct order of iteration *//* (if we are operating in increasing or decreasing order) */if(op_data->order != H5_ITER_NATIVE)if(info->corder != op_data->curr)return(H5_ITER_ERROR);/* Compare link info structs */if(info->type != my_info.type)return(H5_ITER_ERROR);if(info->corder_valid != my_info.corder_valid)return(H5_ITER_ERROR);if(info->corder != my_info.corder)return(H5_ITER_ERROR);if(info->cset != my_info.cset)return(H5_ITER_ERROR);if(H5F_addr_ne(info->u.address, my_info.u.address))return(H5_ITER_ERROR);}/* end if *//* Verify name of link */sprintf(objname,"filler %02u", (unsigned)my_info.corder);if(HDstrcmp(link_name, objname))return(H5_ITER_ERROR);/* Check if we've visited this link before */if((size_t)op_data->curr >= op_data->max_visit)return(H5_ITER_ERROR);if(op_data->visited[op_data->curr])return(H5_ITER_ERROR);
op_data->visited[op_data->curr] = TRUE;/* Advance to next value, in correct direction */if(op_data->order != H5_ITER_DEC)
op_data->curr++;else
op_data->curr--;/* Check for stopping in the middle of iterating */if(op_data->stop >0)if(--op_data->stop ==0)return(CORDER_ITER_STOP);return(H5_ITER_CONT);}/* end link_iterate_cb() */#ifndef H5_NO_DEPRECATED_SYMBOLS/*------------------------------------------------------------------------- * Function: group_iterate_cb * * Purpose: Callback routine for iterating over links in group with * H5Giterate() * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intgroup_iterate_cb(hid_t group_id,const char*link_name,void*_op_data){return(link_iterate_cb(group_id, link_name, NULL, _op_data));}/* end group_iterate_cb() */#endif/* H5_NO_DEPRECATED_SYMBOLS *//*------------------------------------------------------------------------- * Function: link_iterate_fail_cb * * Purpose: Callback routine for iterating over links in group that * always returns failure * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intlink_iterate_fail_cb(hid_t H5_ATTR_UNUSED group_id,const char H5_ATTR_UNUSED *link_name,const H5L_info_t H5_ATTR_UNUSED *info,void H5_ATTR_UNUSED *_op_data){return(H5_ITER_ERROR);}/* end link_iterate_fail_cb() *//*------------------------------------------------------------------------- * Function: link_iterate_check * * Purpose: Check iteration over links in a group * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intlink_iterate_check(hid_t group_id, H5_index_t idx_type, H5_iter_order_t order,unsigned max_links, link_iter_info_t *iter_info){unsigned v;/* Local index variable */
hsize_t skip;/* # of links to skip in group */#ifndef H5_NO_DEPRECATED_SYMBOLSint gskip;/* # of links to skip in group, with H5Giterate */#endif/* H5_NO_DEPRECATED_SYMBOLS */
herr_t ret;/* Generic return value *//* Iterate over links in group */
iter_info->nskipped = (unsigned)(skip =0);
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Literate(group_id, idx_type, order, &skip, link_iterate_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(skip != max_links) TEST_ERROR
for(v =0; v < max_links; v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
#ifndef H5_NO_DEPRECATED_SYMBOLS/* Iterate over links in group, with H5Giterate */
iter_info->nskipped = (unsigned)(gskip =0);
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Giterate(group_id,".", &gskip, group_iterate_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(gskip != (int)max_links) TEST_ERROR
for(v =0; v < max_links; v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Skip over some links in group */
iter_info->nskipped = (unsigned)(skip = max_links /2);
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = (int64_t)(order != H5_ITER_DEC ? skip : ((max_links -1) - skip));HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Literate(group_id, idx_type, order, &skip, link_iterate_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(skip != max_links) TEST_ERROR
if(order == H5_ITER_INC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v + (max_links /2)] == FALSE) TEST_ERROR
}/* end if */else if(order == H5_ITER_DEC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
}/* end if */else{unsigned nvisit =0;/* # of links visited */HDassert(order == H5_ITER_NATIVE);for(v =0; v < max_links; v++)if(iter_info->visited[v] == TRUE)
nvisit++;if(nvisit != (max_links /2)) TEST_ERROR
}/* end else */#ifndef H5_NO_DEPRECATED_SYMBOLS/* Skip over some links in group, with H5Giterate */
iter_info->nskipped = (unsigned)(gskip = (int)(max_links /2));
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? (unsigned)gskip : ((max_links -1) - (unsigned)gskip);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Giterate(group_id,".", &gskip, group_iterate_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(gskip != (int)max_links) TEST_ERROR
if(order == H5_ITER_INC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v + (max_links /2)] == FALSE) TEST_ERROR
}/* end if */else if(order == H5_ITER_DEC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
}/* end if */else{unsigned nvisit =0;/* # of links visited */HDassert(order == H5_ITER_NATIVE);for(v =0; v < max_links; v++)if(iter_info->visited[v] == TRUE)
nvisit++;if(nvisit != (max_links /2)) TEST_ERROR
}/* end else */#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Iterate over links in group, stopping in the middle */
iter_info->nskipped = (unsigned)(skip =0);
iter_info->order = order;
iter_info->stop =3;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if((ret =H5Literate(group_id, idx_type, order, &skip, link_iterate_cb, iter_info)) <0) TEST_ERROR
if(ret != CORDER_ITER_STOP) TEST_ERROR
if(iter_info->ncalled !=3) TEST_ERROR
#ifndef H5_NO_DEPRECATED_SYMBOLS/* Iterate over links in group, stopping in the middle, with H5Giterate() */
iter_info->nskipped = (unsigned)(gskip =0);
iter_info->order = order;
iter_info->stop =3;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if((ret =H5Giterate(group_id,".", &gskip, group_iterate_cb, iter_info)) <0) TEST_ERROR
if(ret != CORDER_ITER_STOP) TEST_ERROR
if(iter_info->ncalled !=3) TEST_ERROR
#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Check for iteration routine indicating failure */
skip =0;
H5E_BEGIN_TRY {
ret =H5Literate(group_id, idx_type, order, &skip, link_iterate_fail_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Success */return(0);
error:return(-1);}/* end link_iterate_check() *//*------------------------------------------------------------------------- * Function: link_iterate * * Purpose: Create a group with creation order indices and test iterating over * links by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 14, 2006 * *------------------------------------------------------------------------- */static intlink_iterate(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t gcpl_id = (-1);/* Group creation property list ID */
H5_index_t idx_type;/* Type of index to operate on */
H5_iter_order_t order;/* Order within in the index */unsigned use_index;/* Use index on creation order values */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */
link_iter_info_t iter_info;/* Iterator info */
hbool_t *visited = NULL;/* Array of flags for visiting links */
hsize_t skip;/* # of links to skip in group */unsigned u;/* Local index variable */
herr_t ret;/* Generic return value *//* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Allocate the "visited link" array */
iter_info.max_visit = max_compact *2;if(NULL == (visited = (hbool_t *)HDmalloc(sizeof(hbool_t) * iter_info.max_visit))) TEST_ERROR
iter_info.visited = visited;/* Loop over operating on different indices on link fields */for(idx_type = H5_INDEX_NAME; idx_type <= H5_INDEX_CRT_ORDER;H5_INC_ENUM(H5_index_t, idx_type)) {/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Loop over using index for creation order value */for(use_index = FALSE; use_index <= TRUE; use_index++) {/* Print appropriate test message */if(idx_type == H5_INDEX_CRT_ORDER) {if(order == H5_ITER_INC) {if(use_index)TESTING("iterating over links by creation order index in increasing order w/creation order index")elseTESTING("iterating over links by creation order index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("iterating over links by creation order index in decreasing order w/creation order index")elseTESTING("iterating over links by creation order index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("iterating over links by creation order index in native order w/creation order index")elseTESTING("iterating over links by creation order index in native order w/o creation order index")}/* end else */}/* end if */else{if(order == H5_ITER_INC) {if(use_index)TESTING("iterating over links by name index in increasing order w/creation order index")elseTESTING("iterating over links by name index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("iterating over links by name index in decreasing order w/creation order index")elseTESTING("iterating over links by name index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("iterating over links by name index in native order w/creation order index")elseTESTING("iterating over links by name index in native order w/o creation order index")}/* end else */}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | (use_index ? H5P_CRT_ORDER_INDEXED : (unsigned)0))) <0) TEST_ERROR
/* Create group with creation order tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Check for iteration on empty group *//* (should be OK) */if(H5Literate(group_id, idx_type, order, NULL, link_iterate_cb, NULL) <0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Verify state of group (compact) */if(H5G__has_links_test(group_id, NULL) != TRUE) TEST_ERROR
/* Check for out of bound iteration on compact group */
skip = (hsize_t)u;
H5E_BEGIN_TRY {
ret =H5Literate(group_id, idx_type, order, &skip, link_iterate_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Test iteration over links in compact group */if(link_iterate_check(group_id, idx_type, order, u, &iter_info) <0) TEST_ERROR
/* Create more links, to push group into dense form */for(; u < (max_compact *2); u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Verify state of group (dense) */if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound iteration on dense group */
skip = (hsize_t)u;
H5E_BEGIN_TRY {
ret =H5Literate(group_id, idx_type, order, &skip, link_iterate_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Test iteration over links in dense group */if(link_iterate_check(group_id, idx_type, order, u, &iter_info) <0) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */}/* end for */}/* end for *//* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Free resources */if(visited)HDfree(visited);return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;if(visited)HDfree(visited);return-1;}/* end link_iterate() *//*------------------------------------------------------------------------- * Function: link_iterate_old_cb * * Purpose: Callback routine for iterating over [old] links in group * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intlink_iterate_old_cb(hid_t group_id,const char*link_name,const H5L_info_t *info,void*_op_data){
link_iter_info_t *op_data = (link_iter_info_t *)_op_data;/* User data */char objname[NAME_BUF_SIZE];/* Object name */
H5L_info_t my_info;/* Local link info *//* Increment # of times the callback was called */
op_data->ncalled++;/* Get the link information directly to compare */if(H5Lget_info(group_id, link_name, &my_info, H5P_DEFAULT) <0)return(H5_ITER_ERROR);/* Check more things for link iteration (vs. group iteration) */if(info) {/* Compare link info structs */if(info->type != my_info.type)return(H5_ITER_ERROR);if(info->corder_valid != my_info.corder_valid)return(H5_ITER_ERROR);if(info->corder != my_info.corder)return(H5_ITER_ERROR);if(info->cset != my_info.cset)return(H5_ITER_ERROR);if(H5F_addr_ne(info->u.address, my_info.u.address))return(H5_ITER_ERROR);}/* end if *//* Verify name of link */sprintf(objname,"filler %02u", (info ? (unsigned)op_data->curr : (unsigned)((op_data->ncalled -1) + op_data->nskipped)));if(HDstrcmp(link_name, objname))return(H5_ITER_ERROR);/* Check if we've visited this link before */if((size_t)op_data->curr >= op_data->max_visit)return(H5_ITER_ERROR);if(op_data->visited[op_data->curr])return(H5_ITER_ERROR);
op_data->visited[op_data->curr] = TRUE;/* Advance to next value, in correct direction */if(op_data->order != H5_ITER_DEC)
op_data->curr++;else
op_data->curr--;/* Check for stopping in the middle of iterating */if(op_data->stop >0)if(--op_data->stop ==0)return(CORDER_ITER_STOP);return(H5_ITER_CONT);}/* end link_iterate_old_cb() */#ifndef H5_NO_DEPRECATED_SYMBOLS/*------------------------------------------------------------------------- * Function: group_iterate_old_cb * * Purpose: Callback routine for iterating over links in group with * H5Giterate() * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intgroup_iterate_old_cb(hid_t group_id,const char*link_name,void*_op_data){return(link_iterate_old_cb(group_id, link_name, NULL, _op_data));}/* end group_iterate_old_cb() */#endif/* H5_NO_DEPRECATED_SYMBOLS *//*------------------------------------------------------------------------- * Function: link_iterate_old_check * * Purpose: Check iteration over [old] links in a group * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 20, 2006 * *------------------------------------------------------------------------- */static intlink_iterate_old_check(hid_t group_id, H5_iter_order_t order,unsigned max_links, link_iter_info_t *iter_info){unsigned v;/* Local index variable */
hsize_t skip;/* # of links to skip in group */#ifndef H5_NO_DEPRECATED_SYMBOLSint gskip;/* # of links to skip in group, with H5Giterate */#endif/* H5_NO_DEPRECATED_SYMBOLS */
herr_t ret;/* Generic return value *//* Iterate over links in group */
iter_info->nskipped = (unsigned)(skip =0);
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Literate(group_id, H5_INDEX_NAME, order, &skip, link_iterate_old_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(skip != max_links) TEST_ERROR
for(v =0; v < max_links; v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
#ifndef H5_NO_DEPRECATED_SYMBOLS/* Iterate over links in group, with H5Giterate */
iter_info->nskipped = (unsigned)(gskip =0);
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Giterate(group_id,".", &gskip, group_iterate_old_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(gskip != (int)max_links) TEST_ERROR
for(v =0; v < max_links; v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Skip over some links in group */
iter_info->nskipped = (unsigned)(skip = max_links /2);
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = (int64_t)(order != H5_ITER_DEC ? skip : ((max_links -1) - skip));HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Literate(group_id, H5_INDEX_NAME, order, &skip, link_iterate_old_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(skip != max_links) TEST_ERROR
if(order == H5_ITER_INC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v + (max_links /2)] == FALSE) TEST_ERROR
}/* end if */else if(order == H5_ITER_DEC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
}/* end if */else{unsigned nvisit =0;/* # of links visited */HDassert(order == H5_ITER_NATIVE);for(v =0; v < max_links; v++)if(iter_info->visited[v] == TRUE)
nvisit++;if(nvisit != (max_links /2)) TEST_ERROR
}/* end else */#ifndef H5_NO_DEPRECATED_SYMBOLS/* Skip over some links in group, with H5Giterate */
iter_info->nskipped = (unsigned)(gskip = (int)(max_links /2));
iter_info->order = order;
iter_info->stop = -1;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? (unsigned)gskip : ((max_links -1) - (unsigned)gskip);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if(H5Giterate(group_id,".", &gskip, group_iterate_old_cb, iter_info) <0) TEST_ERROR
/* Verify that we visited all the links */if(gskip != (int)max_links) TEST_ERROR
if(order == H5_ITER_INC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v + (max_links /2)] == FALSE) TEST_ERROR
}/* end if */else if(order == H5_ITER_DEC) {for(v =0; v < (max_links /2); v++)if(iter_info->visited[v] == FALSE) TEST_ERROR
}/* end if */else{unsigned nvisit =0;/* # of links visited */HDassert(order == H5_ITER_NATIVE);for(v =0; v < max_links; v++)if(iter_info->visited[v] == TRUE)
nvisit++;if(nvisit != (max_links /2)) TEST_ERROR
}/* end else */#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Iterate over links in group, stopping in the middle */
iter_info->nskipped = (unsigned)(skip =0);
iter_info->order = order;
iter_info->stop =3;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if((ret =H5Literate(group_id, H5_INDEX_NAME, order, &skip, link_iterate_old_cb, iter_info)) <0) TEST_ERROR
if(ret != CORDER_ITER_STOP) TEST_ERROR
if(iter_info->ncalled !=3) TEST_ERROR
#ifndef H5_NO_DEPRECATED_SYMBOLS/* Iterate over links in group, stopping in the middle, with H5Giterate() */
iter_info->nskipped = (unsigned)(gskip =0);
iter_info->order = order;
iter_info->stop =3;
iter_info->ncalled =0;
iter_info->curr = order != H5_ITER_DEC ? 0: (max_links -1);HDmemset(iter_info->visited,0,sizeof(hbool_t) * iter_info->max_visit);if((ret =H5Giterate(group_id,".", &gskip, group_iterate_old_cb, iter_info)) <0) TEST_ERROR
if(ret != CORDER_ITER_STOP) TEST_ERROR
if(iter_info->ncalled !=3) TEST_ERROR
#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Check for iteration routine indicating failure */
skip =0;
H5E_BEGIN_TRY {
ret =H5Literate(group_id, H5_INDEX_NAME, order, &skip, link_iterate_fail_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for iteration w/bad location ID */
skip =0;
H5E_BEGIN_TRY {
ret =H5Literate((hid_t)(-1), H5_INDEX_NAME, order, &skip, link_iterate_fail_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
#ifndef H5_NO_DEPRECATED_SYMBOLS
H5E_BEGIN_TRY {
ret =H5Giterate((hid_t)(-1),".", &gskip, group_iterate_old_cb, iter_info);} H5E_END_TRY;if(ret >=0) TEST_ERROR
#endif/* H5_NO_DEPRECATED_SYMBOLS *//* Success */return(0);
error:return(-1);}/* end link_iterate_old_check() *//*------------------------------------------------------------------------- * Function: link_iterate_old * * Purpose: Create a "old-style" group and test iterating over links by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 14, 2006 * *------------------------------------------------------------------------- */static intlink_iterate_old(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
H5_iter_order_t order;/* Order within in the index */char objname[NAME_BUF_SIZE];/* Object name */char filename[NAME_BUF_SIZE];/* File name */
link_iter_info_t iter_info;/* Iterator info */
hbool_t *visited = NULL;/* Array of flags for visiting links */
hsize_t skip;/* # of links to skip in group */unsigned u;/* Local index variable */
herr_t ret;/* Generic return value *//* Allocate the "visited link" array */
iter_info.max_visit = CORDER_NLINKS;if(NULL == (visited = (hbool_t *)HDmalloc(sizeof(hbool_t) * iter_info.max_visit))) TEST_ERROR
iter_info.visited = visited;/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Print appropriate test message */if(order == H5_ITER_INC) {TESTING("iterating over links by name index in increasing order in old-style group")}/* end if */else if(order == H5_ITER_DEC) {TESTING("iterating over links by name index in decreasing order in old-style group")}/* end else */else{HDassert(order == H5_ITER_NATIVE);TESTING("iterating over links by name index in native order in old-style group")}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group with creation order tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Check for iteration on empty group *//* (should be OK) */if(H5Literate(group_id, H5_INDEX_NAME, order, NULL, link_iterate_old_cb, NULL) <0) TEST_ERROR
/* Create several links */for(u =0; u < CORDER_NLINKS; u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
}/* end for *//* Verify state of group (symbol table) */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound iteration on old-style group */
skip = (hsize_t)u;
H5E_BEGIN_TRY {
ret =H5Literate(group_id, H5_INDEX_NAME, order, &skip, link_iterate_old_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for iteration on creation order *//* (should fail) */
skip = (hsize_t)0;
H5E_BEGIN_TRY {
ret =H5Literate(group_id, H5_INDEX_CRT_ORDER, order, &skip, link_iterate_old_cb, NULL);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Test iteration over links in group */if(link_iterate_old_check(group_id, order, u, &iter_info) <0) TEST_ERROR
/* Close the group */if(H5Gclose(group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for *//* Free resources */if(visited)HDfree(visited);return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;if(visited)HDfree(visited);return-1;}/* end link_iterate_old() *//*------------------------------------------------------------------------- * Function: open_by_idx_check * * Purpose: Check opening by index in a group * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 21, 2006 * *------------------------------------------------------------------------- */static intopen_by_idx_check(hid_t main_group_id, hid_t soft_group_id, hid_t mount_file_id,
H5_index_t idx_type, H5_iter_order_t order,unsigned max_links,
haddr_t *objno){char mntname[NAME_BUF_SIZE];/* Link value */
hid_t group_id = (-1);/* ID of group to test */
H5O_info_t oi;/* Buffer for querying object's info */
haddr_t mnt_root_addr;/* Address of root group in file to mount */
hid_t obj_id;/* ID of object opened */unsigned mnt_idx;/* Index to mount group on */unsigned u, v;/* Local index variables *//* Work through main & soft link groups */for(v =0; v <2; v++) {/* Choose appropriate group to open links within */if(0== v)
group_id = main_group_id;else
group_id = soft_group_id;/* Open each object in main group by index and check that it's the correct one */for(u =0; u < max_links; u++) {/* Open the object */if((obj_id =H5Oopen_by_idx(group_id,".", idx_type, order, (hsize_t)u, H5P_DEFAULT)) <0) TEST_ERROR
/* Get the object's information */if(H5Oget_info(obj_id, &oi) <0) TEST_ERROR
/* Check that the object is the correct one */if(order == H5_ITER_INC) {if(H5F_addr_ne(oi.addr, objno[u])) TEST_ERROR
}/* end if */else if(order == H5_ITER_DEC) {unsigned dec_u = max_links - (u +1);/* Decreasing mapped index */if(H5F_addr_ne(oi.addr, objno[dec_u])) TEST_ERROR
}/* end if */else{/* XXX: What to do about native order? */}/* end else *//* Close object */if(H5Oclose(obj_id) <0) TEST_ERROR
}/* end for */}/* end for *//* * Verify opening correct object by index when file mounting is present *//* Get the address of the root group in the file to mount */if(H5Oget_info(mount_file_id, &oi) <0) TEST_ERROR
mnt_root_addr = oi.addr;/* Mount a file over a group in main group */
mnt_idx =2;sprintf(mntname,"/%s/filler %02u", CORDER_GROUP_NAME, mnt_idx);if(H5Fmount(main_group_id, mntname, mount_file_id, H5P_DEFAULT) <0) TEST_ERROR
/* Open the object that the file is mounted on */if((obj_id =H5Oopen_by_idx(group_id,".", H5_INDEX_NAME, H5_ITER_INC, (hsize_t)mnt_idx, H5P_DEFAULT)) <0) TEST_ERROR
/* Get the object's information */if(H5Oget_info(obj_id, &oi) <0) TEST_ERROR
/* Check that the object is the root of the mounted file and not in the previous file */if(H5F_addr_ne(oi.addr, mnt_root_addr)) TEST_ERROR
if(H5F_addr_eq(oi.addr, objno[mnt_idx])) TEST_ERROR
/* Close object */if(H5Oclose(obj_id) <0) TEST_ERROR
/* Unmount the file */if(H5Funmount(main_group_id, mntname) <0) TEST_ERROR
/* Success */return(0);
error:return(-1);}/* end open_by_idx_check() *//*------------------------------------------------------------------------- * Function: open_by_idx * * Purpose: Create a group with creation order indices and test opening * objects by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 21, 2006 * *------------------------------------------------------------------------- */static intopen_by_idx(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t mount_file_id = (-1);/* File ID for file to mount */
hid_t group_id = (-1);/* Group ID */
hid_t soft_group_id = (-1);/* Group ID for soft links */
hid_t gcpl_id = (-1);/* Group creation property list ID */
H5_index_t idx_type;/* Type of index to operate on */
H5_iter_order_t order;/* Order within in the index */unsigned use_index;/* Use index on creation order values */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */
H5O_info_t oi;/* Buffer for querying object's info */char filename[NAME_BUF_SIZE];/* File name */char objname[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value */
haddr_t *objno = NULL;/* Addresses of the objects created */unsigned u;/* Local index variable */
hid_t ret;/* Generic return value *//* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Allocate object address array */if(NULL == (objno = (haddr_t *)HDmalloc(sizeof(haddr_t) * (max_compact *2)))) TEST_ERROR
/* Create file to mount */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((mount_file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Loop over operating on different indices on link fields */for(idx_type = H5_INDEX_NAME; idx_type <= H5_INDEX_CRT_ORDER;H5_INC_ENUM(H5_index_t, idx_type)) {/* Loop over operating in different orders */for(order = H5_ITER_INC; order <= H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Loop over using index for creation order value */for(use_index = FALSE; use_index <= TRUE; use_index++) {/* Print appropriate test message */if(idx_type == H5_INDEX_CRT_ORDER) {if(order == H5_ITER_INC) {if(use_index)TESTING("open object by creation order index in increasing order w/creation order index")elseTESTING("open object by creation order index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("open object by creation order index in decreasing order w/creation order index")elseTESTING("open object by creation order index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("open object by creation order index in native order w/creation order index")elseTESTING("open object by creation order index in native order w/o creation order index")}/* end else */}/* end if */else{if(order == H5_ITER_INC) {if(use_index)TESTING("open object by name index in increasing order w/creation order index")elseTESTING("open object by name index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("open object by name index in decreasing order w/creation order index")elseTESTING("open object by name index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("open object by name index in native order w/creation order index")elseTESTING("open object by name index in native order w/o creation order index")}/* end else */}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | (use_index ? H5P_CRT_ORDER_INDEXED : (unsigned)0))) <0) TEST_ERROR
/* Create group with creation order tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Create group with creation order tracking on for soft links */if((soft_group_id =H5Gcreate2(file_id, CORDER_SOFT_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Try to open on object in an empty group */
H5E_BEGIN_TRY {
ret =H5Oopen_by_idx(group_id,".", idx_type, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oi) <0) TEST_ERROR
objno[u] = oi.addr;/* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end for *//* Verify state of group (compact) */if(H5G__has_links_test(group_id, NULL) != TRUE) TEST_ERROR
/* Check for out of bound open by index on compact group */
H5E_BEGIN_TRY {
ret =H5Oopen_by_idx(group_id,".", idx_type, order, (hsize_t)u, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify opening objects by index */if(open_by_idx_check(group_id, soft_group_id, mount_file_id, idx_type, order, u, objno) <0) TEST_ERROR
/* Create more links, to push group into dense form */for(; u < (max_compact *2); u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oi) <0) TEST_ERROR
objno[u] = oi.addr;/* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end for *//* Verify state of group (dense) */if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound open by index on compact group */
H5E_BEGIN_TRY {
ret =H5Oopen_by_idx(group_id,".", idx_type, order, (hsize_t)u, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify opening objects by index */if(open_by_idx_check(group_id, soft_group_id, mount_file_id, idx_type, order, u, objno) <0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(soft_group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */}/* end for */}/* end for *//* Close the file for mounting */if(H5Fclose(mount_file_id) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Free resources */if(objno)HDfree(objno);return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Gclose(soft_group_id);H5Fclose(file_id);H5Fclose(mount_file_id);} H5E_END_TRY;if(objno)HDfree(objno);return-1;}/* end open_by_idx() *//*------------------------------------------------------------------------- * Function: open_by_idx_old * * Purpose: Create an old-style group and test opening * objects by index. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Tuesday, November 21, 2006 * *------------------------------------------------------------------------- */static intopen_by_idx_old(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t mount_file_id = (-1);/* File ID for file to mount */
hid_t group_id = (-1);/* Group ID */
hid_t soft_group_id = (-1);/* Group ID for soft links */
H5_iter_order_t order;/* Order within in the index */
H5O_info_t oi;/* Buffer for querying object's info */char filename[NAME_BUF_SIZE];/* File name */char objname[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value */
haddr_t objno[CORDER_NLINKS];/* Addresses of the objects created */unsigned u;/* Local index variable */
hid_t ret;/* Generic return value *//* Create file to mount */h5_fixname(FILENAME[1], fapl, filename,sizeof filename);if((mount_file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Print appropriate test message */if(order == H5_ITER_INC) {TESTING("open object by name index in increasing order in old-style group")}/* end if */else if(order == H5_ITER_DEC) {TESTING("open object by name index in decreasing order in old-style group")}/* end else */else{HDassert(order == H5_ITER_NATIVE);TESTING("open object by name index in native order in old-style group")}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create old-style group */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create old-style group for soft links */if((soft_group_id =H5Gcreate2(file_id, CORDER_SOFT_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Try to open on object in an empty group */
H5E_BEGIN_TRY {
ret =H5Oopen_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links */for(u =0; u < CORDER_NLINKS; u++) {
hid_t group_id2;/* Group ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oi) <0) TEST_ERROR
objno[u] = oi.addr;/* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end for *//* Verify state of group (symbol table) */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound open by index */
H5E_BEGIN_TRY {
ret =H5Oopen_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for creation order index open */
H5E_BEGIN_TRY {
ret =H5Oopen_by_idx(group_id,".", H5_INDEX_CRT_ORDER, order, (hsize_t)(u -1), H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify opening objects by index */if(open_by_idx_check(group_id, soft_group_id, mount_file_id, H5_INDEX_NAME, order, u, objno) <0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(soft_group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for *//* Close the file for mounting */if(H5Fclose(mount_file_id) <0) TEST_ERROR
return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Gclose(group_id);H5Gclose(soft_group_id);H5Fclose(file_id);H5Fclose(mount_file_id);} H5E_END_TRY;return-1;}/* end open_by_idx_old() *//*------------------------------------------------------------------------- * Function: object_info_check * * Purpose: Check querying object info in a group * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Sunday, November 26, 2006 * *------------------------------------------------------------------------- */static intobject_info_check(hid_t main_group_id, hid_t soft_group_id, H5_index_t idx_type,
H5_iter_order_t order,unsigned max_links, haddr_t *objno){char objname[NAME_BUF_SIZE];/* Object name */
hid_t group_id = (-1);/* ID of group to test */
H5O_info_t oinfo;/* Buffer for querying object's info */unsigned u, v;/* Local index variables *//* Work through main & soft link groups */for(v =0; v <2; v++) {/* Choose appropriate group to open links within */if(0== v)
group_id = main_group_id;else
group_id = soft_group_id;/* Open each object in group by name and check that it's the correct one */for(u =0; u < max_links; u++) {/* Make name for link */sprintf(objname,"filler %02u", u);/* Query the object's information, by name */if(H5Oget_info_by_name(group_id, objname, &oinfo, H5P_DEFAULT) <0) TEST_ERROR
/* Check that the object is the correct one */if(H5F_addr_ne(oinfo.addr, objno[u])) TEST_ERROR
if(H5F_addr_ne(oinfo.num_attrs, u)) TEST_ERROR
/* Query the object's information, by index */if(H5Oget_info_by_idx(group_id,".", idx_type, order, (hsize_t)u, &oinfo, H5P_DEFAULT) <0) TEST_ERROR
/* Check that the object is the correct one */if(order == H5_ITER_INC) {if(H5F_addr_ne(oinfo.addr, objno[u])) TEST_ERROR
if(H5F_addr_ne(oinfo.num_attrs, u)) TEST_ERROR
}/* end if */else if(order == H5_ITER_DEC) {unsigned dec_u = max_links - (u +1);/* Decreasing mapped index */if(H5F_addr_ne(oinfo.addr, objno[dec_u])) TEST_ERROR
if(H5F_addr_ne(oinfo.num_attrs, dec_u)) TEST_ERROR
}/* end if */else{/* XXX: What to do about native order? */}/* end else */}/* end for */}/* end for *//* Success */return(0);
error:return(-1);}/* end object_info_check() *//*------------------------------------------------------------------------- * Function: object_info * * Purpose: Create a group with creation order indices and test querying * object info. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Sunday, November 26, 2006 * *------------------------------------------------------------------------- */static intobject_info(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t soft_group_id = (-1);/* Group ID for soft links */
hid_t gcpl_id = (-1);/* Group creation property list ID */
hid_t space_id = (-1);/* Dataspace ID (for attributes) */
H5_index_t idx_type;/* Type of index to operate on */
H5_iter_order_t order;/* Order within in the index */unsigned use_index;/* Use index on creation order values */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */
H5O_info_t oinfo;/* Buffer for querying object's info */char filename[NAME_BUF_SIZE];/* File name */char objname[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value */char attrname[NAME_BUF_SIZE];/* Attribute name */
haddr_t *objno = NULL;/* Addresses of the objects created */
herr_t ret;/* Generic return value */unsigned u, v;/* Local index variables *//* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Allocate object address array */if(NULL == (objno = (haddr_t *)HDmalloc(sizeof(haddr_t) * (max_compact *2)))) TEST_ERROR
/* Create dataspace for attributes */if((space_id =H5Screate(H5S_SCALAR)) <0) TEST_ERROR
/* Loop over operating on different indices on link fields */for(idx_type = H5_INDEX_NAME; idx_type <= H5_INDEX_CRT_ORDER;H5_INC_ENUM(H5_index_t, idx_type)) {/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Loop over using index for creation order value */for(use_index = FALSE; use_index <= TRUE; use_index++) {/* Print appropriate test message */if(idx_type == H5_INDEX_CRT_ORDER) {if(order == H5_ITER_INC) {if(use_index)TESTING("query object info by creation order index in increasing order w/creation order index")elseTESTING("query object info by creation order index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("query object info by creation order index in decreasing order w/creation order index")elseTESTING("query object info by creation order index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("query object info by creation order index in native order w/creation order index")elseTESTING("query object info by creation order index in native order w/o creation order index")}/* end else */}/* end if */else{if(order == H5_ITER_INC) {if(use_index)TESTING("query object info by name index in increasing order w/creation order index")elseTESTING("query object info by name index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("query object info by name index in decreasing order w/creation order index")elseTESTING("query object info by name index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("query object info by name index in native order w/creation order index")elseTESTING("query object info by name index in native order w/o creation order index")}/* end else */}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | (use_index ? H5P_CRT_ORDER_INDEXED : (unsigned)0))) <0) TEST_ERROR
/* Create group with creation order tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Create group with creation order tracking on for soft links */if((soft_group_id =H5Gcreate2(file_id, CORDER_SOFT_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Check for out of bound query by index on empty group */
H5E_BEGIN_TRY {
ret =H5Oget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &oinfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {
hid_t group_id2;/* Group ID */
hid_t attr_id;/* Attribute ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oinfo) <0) TEST_ERROR
objno[u] = oinfo.addr;/* Create attributes on new object */for(v =0; v < u; v++) {/* Make name for attribute */sprintf(attrname,"attr %02u", v);/* Create attribute */if((attr_id =H5Acreate2(group_id2, attrname, H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close attribute */if(H5Aclose(attr_id) <0) TEST_ERROR
}/* end for *//* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end for *//* Verify state of group (compact) */if(H5G__has_links_test(group_id, NULL) != TRUE) TEST_ERROR
/* Check for out of bound query by index */
H5E_BEGIN_TRY {
ret =H5Oget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &oinfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify querying objects by name */if(object_info_check(group_id, soft_group_id, idx_type, order, u, objno) <0) TEST_ERROR
/* Create more links, to push group into dense form */for(; u < (max_compact *2); u++) {
hid_t group_id2;/* Group ID */
hid_t attr_id;/* Attribute ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oinfo) <0) TEST_ERROR
objno[u] = oinfo.addr;/* Create attributes on new object */for(v =0; v < u; v++) {/* Make name for attribute */sprintf(attrname,"attr %02u", v);/* Create attribute */if((attr_id =H5Acreate2(group_id2, attrname, H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close attribute */if(H5Aclose(attr_id) <0) TEST_ERROR
}/* end for *//* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end for *//* Verify state of group (dense) */if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound query by index */
H5E_BEGIN_TRY {
ret =H5Oget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &oinfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify querying objects by name */if(object_info_check(group_id, soft_group_id, idx_type, order, u, objno) <0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(soft_group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */}/* end for */}/* end for *//* Free resources */if(H5Pclose(gcpl_id) <0) TEST_ERROR
if(H5Sclose(space_id) <0) TEST_ERROR
if(objno)HDfree(objno);return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Sclose(space_id);H5Pclose(gcpl_id);H5Gclose(group_id);H5Gclose(soft_group_id);H5Fclose(file_id);} H5E_END_TRY;if(objno)HDfree(objno);return-1;}/* end object_info() *//*------------------------------------------------------------------------- * Function: object_info_old * * Purpose: Create an old-style group test querying object info. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Sunday, November 26, 2006 * *------------------------------------------------------------------------- */static intobject_info_old(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t soft_group_id = (-1);/* Group ID for soft links */
hid_t space_id = (-1);/* Dataspace ID (for attributes) */
H5_iter_order_t order;/* Order within in the index */
H5O_info_t oinfo;/* Buffer for querying object's info */char filename[NAME_BUF_SIZE];/* File name */char objname[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value */char attrname[NAME_BUF_SIZE];/* Attribute name */
haddr_t objno[CORDER_NLINKS];/* Addresses of the objects created */
herr_t ret;/* Generic return value */unsigned u, v;/* Local index variables *//* Create dataspace for attributes */if((space_id =H5Screate(H5S_SCALAR)) <0) TEST_ERROR
/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Print appropriate test message */if(order == H5_ITER_INC) {TESTING("query object info by name index in increasing order in old-style group")}/* end if */else if(order == H5_ITER_DEC) {TESTING("query object info by name index in decreasing order in old-style group")}/* end else */else{HDassert(order == H5_ITER_NATIVE);TESTING("query object info by name index in native order in old-style group")}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create old-style group */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create old-style group for soft links */if((soft_group_id =H5Gcreate2(file_id, CORDER_SOFT_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Check for out of bound query by index on empty group */
H5E_BEGIN_TRY {
ret =H5Oget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &oinfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links */for(u =0; u < CORDER_NLINKS; u++) {
hid_t group_id2;/* Group ID */
hid_t attr_id;/* Attribute ID *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's address on disk */if(H5Oget_info(group_id2, &oinfo) <0) TEST_ERROR
objno[u] = oinfo.addr;/* Create attributes on new object */for(v =0; v < u; v++) {/* Make name for attribute */sprintf(attrname,"attr %02u", v);/* Create attribute */if((attr_id =H5Acreate2(group_id2, attrname, H5T_NATIVE_INT, space_id, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close attribute */if(H5Aclose(attr_id) <0) TEST_ERROR
}/* end for *//* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
}/* end for *//* Verify state of group (symbol table) */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound query by index */
H5E_BEGIN_TRY {
ret =H5Oget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &oinfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for creation order index query */
H5E_BEGIN_TRY {
ret =H5Oget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, order, (hsize_t)(u -1), &oinfo, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Verify querying objects by name */if(object_info_check(group_id, soft_group_id, H5_INDEX_NAME, order, u, objno) <0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(soft_group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for *//* Free resources */if(H5Sclose(space_id) <0) TEST_ERROR
return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Sclose(space_id);H5Gclose(group_id);H5Gclose(soft_group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end object_info_old() *//*------------------------------------------------------------------------- * Function: group_info * * Purpose: Create a group with creation order indices and test querying * group info. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 27, 2006 * *------------------------------------------------------------------------- */static intgroup_info(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t soft_group_id = (-1);/* Group ID for soft links */
hid_t gcpl_id = (-1);/* Group creation property list ID */
H5_index_t idx_type;/* Type of index to operate on */
H5_iter_order_t order;/* Order within in the index */unsigned use_index;/* Use index on creation order values */unsigned max_compact;/* Maximum # of links to store in group compactly */unsigned min_dense;/* Minimum # of links to store in group "densely" */
H5G_info_t grp_info;/* Buffer for querying object's info */char filename[NAME_BUF_SIZE];/* File name */char objname[NAME_BUF_SIZE];/* Object name */char objname2[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value */
herr_t ret;/* Generic return value */unsigned u, v;/* Local index variables *//* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Query the group creation properties */if(H5Pget_link_phase_change(gcpl_id, &max_compact, &min_dense) <0) TEST_ERROR
/* Loop over operating on different indices on link fields */for(idx_type = H5_INDEX_NAME; idx_type <= H5_INDEX_CRT_ORDER;H5_INC_ENUM(H5_index_t, idx_type)) {/* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {/* Loop over using index for creation order value */for(use_index = FALSE; use_index <= TRUE; use_index++) {/* Print appropriate test message */if(idx_type == H5_INDEX_CRT_ORDER) {if(order == H5_ITER_INC) {if(use_index)TESTING("query group info by creation order index in increasing order w/creation order index")elseTESTING("query group info by creation order index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("query group info by creation order index in decreasing order w/creation order index")elseTESTING("query group info by creation order index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("query group info by creation order index in native order w/creation order index")elseTESTING("query group info by creation order index in native order w/o creation order index")}/* end else */}/* end if */else{if(order == H5_ITER_INC) {if(use_index)TESTING("query group info by name index in increasing order w/creation order index")elseTESTING("query group info by name index in increasing order w/o creation order index")}/* end if */else if(order == H5_ITER_DEC) {if(use_index)TESTING("query group info by name index in decreasing order w/creation order index")elseTESTING("query group info by name index in decreasing order w/o creation order index")}/* end else */else{HDassert(order == H5_ITER_NATIVE);if(use_index)TESTING("query group info by name index in native order w/creation order index")elseTESTING("query group info by name index in native order w/o creation order index")}/* end else */}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Set creation order tracking & indexing on group */if(H5Pset_link_creation_order(gcpl_id, (H5P_CRT_ORDER_TRACKED | (use_index ? H5P_CRT_ORDER_INDEXED : (unsigned)0))) <0) TEST_ERROR
/* Create group with creation order tracking on */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Create group with creation order tracking on for soft links */if((soft_group_id =H5Gcreate2(file_id, CORDER_SOFT_GROUP_NAME, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Check for out of bound query by index on empty group */
H5E_BEGIN_TRY {
ret =H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &grp_info, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links, up to limit of compact form */for(u =0; u < max_compact; u++) {
hid_t group_id2, group_id3;/* Group IDs *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info(group_id2, &grp_info) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info_by_name(group_id, objname, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info_by_name(group_id2,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Create objects in new group created */for(v =0; v <= u; v++) {/* Make name for link */sprintf(objname2,"filler %02u", v);/* Create hard link, with group object */if((group_id3 =H5Gcreate2(group_id2, objname2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group created */if(H5Gclose(group_id3) <0) TEST_ERROR
}/* end for *//* Retrieve group's information */if(H5Gget_info(group_id2, &grp_info) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info_by_name(group_id, objname, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info_by_name(group_id2,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information */if(order != H5_ITER_NATIVE) {if(order == H5_ITER_INC) {if(H5Gget_info_by_idx(group_id,".", idx_type, order, (hsize_t)u, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
}/* end if */else{if(H5Gget_info_by_idx(group_id,".", idx_type, order, (hsize_t)0, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
}/* end else *//* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
}/* end if *//* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Retrieve main group's information */if(H5Gget_info(group_id, &grp_info) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve main group's information, by name */if(H5Gget_info_by_name(file_id, CORDER_GROUP_NAME, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve main group's information, by name */if(H5Gget_info_by_name(group_id,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Retrieve soft link group's information, by name */if(H5Gget_info(soft_group_id, &grp_info) <0) TEST_ERROR
/* Check soft link group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
}/* end for *//* Verify state of group (compact) */if(H5G__has_links_test(group_id, NULL) != TRUE) TEST_ERROR
/* Check for out of bound query by index */
H5E_BEGIN_TRY {
ret =H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &grp_info, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create more links, to push group into dense form */for(; u < (max_compact *2); u++) {
hid_t group_id2, group_id3;/* Group IDs *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info(group_id2, &grp_info) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id, objname, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id2,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_COMPACT) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Create objects in new group created */for(v =0; v <= u; v++) {/* Make name for link */sprintf(objname2,"filler %02u", v);/* Create hard link, with group object */if((group_id3 =H5Gcreate2(group_id2, objname2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group created */if(H5Gclose(group_id3) <0) TEST_ERROR
}/* end for *//* Retrieve group's information */if(H5Gget_info(group_id2, &grp_info) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id, objname, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id2,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information */if(order != H5_ITER_NATIVE) {if(order == H5_ITER_INC) {if(H5Gget_info_by_idx(group_id,".", idx_type, order, (hsize_t)u, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
}/* end if */else{if(H5Gget_info_by_idx(group_id,".", idx_type, order, (hsize_t)0, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
}/* end else *//* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
}/* end if *//* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Retrieve main group's information */if(H5Gget_info(group_id, &grp_info) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve main group's information, by name */if(H5Gget_info_by_name(file_id, CORDER_GROUP_NAME, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve main group's information, by name */if(H5Gget_info_by_name(group_id,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Retrieve soft link group's information, by name */if(H5Gget_info(soft_group_id, &grp_info) <0) TEST_ERROR
/* Check soft link group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_DENSE) TEST_ERROR
if(grp_info.max_corder != (int64_t)(u +1)) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
}/* end for *//* Verify state of group (dense) */if(H5G__is_new_dense_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound query by index */
H5E_BEGIN_TRY {
ret =H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &grp_info, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(soft_group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */}/* end for */}/* end for *//* Free resources */if(H5Pclose(gcpl_id) <0) TEST_ERROR
return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Gclose(soft_group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end group_info() *//*------------------------------------------------------------------------- * Function: group_info_old * * Purpose: Create an old-style group and test querying * group info. * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Monday, November 27, 2006 * *------------------------------------------------------------------------- */static intgroup_info_old(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t soft_group_id = (-1);/* Group ID for soft links */
H5_iter_order_t order;/* Order within in the index */
H5G_info_t grp_info;/* Buffer for querying object's info */char filename[NAME_BUF_SIZE];/* File name */char objname[NAME_BUF_SIZE];/* Object name */char objname2[NAME_BUF_SIZE];/* Object name */char valname[NAME_BUF_SIZE];/* Link value */
herr_t ret;/* Generic return value */unsigned u, v;/* Local index variables *//* Loop over operating in different orders */for(order = H5_ITER_INC; order <=H5_ITER_NATIVE;H5_INC_ENUM(H5_iter_order_t, order)) {if(order == H5_ITER_INC) {TESTING("query group info by name index in increasing order in old-style group")}/* end if */else if(order == H5_ITER_DEC) {TESTING("query group info by name index in decreasing order in old-style group")}/* end else */else{HDassert(order == H5_ITER_NATIVE);TESTING("query group info by name index in native order in old-style group")}/* end else *//* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create old-style group */if((group_id =H5Gcreate2(file_id, CORDER_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Create old-style group for soft links */if((soft_group_id =H5Gcreate2(file_id, CORDER_SOFT_GROUP_NAME, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Check for out of bound query by index on empty group */
H5E_BEGIN_TRY {
ret =H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &grp_info, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Create several links */for(u =0; u < CORDER_NLINKS; u++) {
hid_t group_id2, group_id3;/* Group IDs *//* Make name for link */sprintf(objname,"filler %02u", u);/* Create hard link, with group object */if((group_id2 =H5Gcreate2(group_id, objname, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve group's information */if(H5Gget_info(group_id2, &grp_info) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id, objname, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id2,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new/empty) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks !=0) TEST_ERROR
/* Create objects in new group created */for(v =0; v <= u; v++) {/* Make name for link */sprintf(objname2,"filler %02u", v);/* Create hard link, with group object */if((group_id3 =H5Gcreate2(group_id2, objname2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Close group created */if(H5Gclose(group_id3) <0) TEST_ERROR
}/* end for *//* Retrieve group's information */if(H5Gget_info(group_id2, &grp_info) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id, objname, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information, by name */if(H5Gget_info_by_name(group_id2,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve group's information */if(order != H5_ITER_NATIVE) {if(order == H5_ITER_INC) {if(H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
}/* end if */else{if(H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)0, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
}/* end else *//* Check (new) group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
}/* end if *//* Close group created */if(H5Gclose(group_id2) <0) TEST_ERROR
/* Retrieve main group's information */if(H5Gget_info(group_id, &grp_info) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve main group's information, by name */if(H5Gget_info_by_name(file_id, CORDER_GROUP_NAME, &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Retrieve main group's information, by name */if(H5Gget_info_by_name(group_id,".", &grp_info, H5P_DEFAULT) <0) TEST_ERROR
/* Check main group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
/* Create soft link in another group, to objects in main group */sprintf(valname,"/%s/%s", CORDER_GROUP_NAME, objname);if(H5Lcreate_soft(valname, soft_group_id, objname, H5P_DEFAULT, H5P_DEFAULT) <0) TEST_ERROR
/* Retrieve soft link group's information, by name */if(H5Gget_info(soft_group_id, &grp_info) <0) TEST_ERROR
/* Check soft link group's information */if(grp_info.storage_type != H5G_STORAGE_TYPE_SYMBOL_TABLE) TEST_ERROR
if(grp_info.max_corder !=0) TEST_ERROR
if(grp_info.nlinks != (hsize_t)(u +1)) TEST_ERROR
}/* end for *//* Verify state of group (old-style) */if(H5G__has_stab_test(group_id) != TRUE) TEST_ERROR
/* Check for out of bound query by index */
H5E_BEGIN_TRY {
ret =H5Gget_info_by_idx(group_id,".", H5_INDEX_NAME, order, (hsize_t)u, &grp_info, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Check for bad index query by index group */
H5E_BEGIN_TRY {
ret =H5Gget_info_by_idx(group_id,".", H5_INDEX_CRT_ORDER, order, (hsize_t)0, &grp_info, H5P_DEFAULT);} H5E_END_TRY;if(ret >=0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(soft_group_id) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();}/* end for */return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Gclose(group_id);H5Gclose(soft_group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end group_info_old() *//*------------------------------------------------------------------------- * Function: timestamps * * Purpose: Verify that disabling tracking timestamps for an object * works correctly * * Return: Success: 0 * Failure: -1 * * Programmer: Quincey Koziol * Saturday, March 3, 2007 * *------------------------------------------------------------------------- */static inttimestamps(hid_t fapl){
hid_t file_id = (-1);/* File ID */
hid_t group_id = (-1);/* Group ID */
hid_t group_id2 = (-1);/* Group ID */
hid_t gcpl_id = (-1);/* Group creation property list ID */
hid_t gcpl_id2 = (-1);/* Group creation property list ID */
H5O_info_t oinfo, oinfo2;/* Object info for groups created */char filename[NAME_BUF_SIZE];/* File name */
hbool_t track_times;/* The object timestamp setting *//* Print test message */TESTING("timestamps on objects")/* Create group creation property list */if((gcpl_id =H5Pcreate(H5P_GROUP_CREATE)) <0) TEST_ERROR
/* Query the object timestamp setting */if(H5Pget_obj_track_times(gcpl_id, &track_times) <0) TEST_ERROR
/* Check default timestamp information */if(track_times != TRUE) TEST_ERROR
/* Set a non-default object timestamp setting */if(H5Pset_obj_track_times(gcpl_id, FALSE) <0) TEST_ERROR
/* Query the object timestamp setting */if(H5Pget_obj_track_times(gcpl_id, &track_times) <0) TEST_ERROR
/* Check default timestamp information */if(track_times != FALSE) TEST_ERROR
/* Create file */h5_fixname(FILENAME[0], fapl, filename,sizeof filename);if((file_id =H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) <0) TEST_ERROR
/* Create group with non-default object timestamp setting */if((group_id =H5Gcreate2(file_id, TIMESTAMP_GROUP_1, H5P_DEFAULT, gcpl_id, H5P_DEFAULT)) <0) TEST_ERROR
/* Close the group creation property list */if(H5Pclose(gcpl_id) <0) TEST_ERROR
/* Create group with default object timestamp setting */if((group_id2 =H5Gcreate2(file_id, TIMESTAMP_GROUP_2, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) <0) TEST_ERROR
/* Retrieve the new groups' creation properties */if((gcpl_id =H5Gget_create_plist(group_id)) <0) TEST_ERROR
if((gcpl_id2 =H5Gget_create_plist(group_id2)) <0) TEST_ERROR
/* Query & verify the object timestamp settings */if(H5Pget_obj_track_times(gcpl_id, &track_times) <0) TEST_ERROR
if(track_times != FALSE) TEST_ERROR
if(H5Pget_obj_track_times(gcpl_id2, &track_times) <0) TEST_ERROR
if(track_times != TRUE) TEST_ERROR
/* Query the object information for each group */if(H5Oget_info(group_id, &oinfo) <0) TEST_ERROR
if(H5Oget_info(group_id2, &oinfo2) <0) TEST_ERROR
/* Sanity check object information for each group */if(oinfo.atime !=0) TEST_ERROR
if(oinfo.mtime !=0) TEST_ERROR
if(oinfo.ctime !=0) TEST_ERROR
if(oinfo.btime !=0) TEST_ERROR
if(oinfo.atime == oinfo2.atime) TEST_ERROR
if(oinfo.mtime == oinfo2.mtime) TEST_ERROR
if(oinfo.ctime == oinfo2.ctime) TEST_ERROR
if(oinfo.btime == oinfo2.btime) TEST_ERROR
if((oinfo.hdr.flags & H5O_HDR_STORE_TIMES) !=0) TEST_ERROR
if((oinfo2.hdr.flags & H5O_HDR_STORE_TIMES) ==0) TEST_ERROR
if(oinfo.hdr.space.total >= oinfo2.hdr.space.total) TEST_ERROR
if(oinfo.hdr.space.meta >= oinfo2.hdr.space.meta) TEST_ERROR
/* Close the property lists */if(H5Pclose(gcpl_id) <0) TEST_ERROR
if(H5Pclose(gcpl_id2) <0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
/* Re-open the file */if((file_id =H5Fopen(filename, H5F_ACC_RDONLY, fapl)) <0) TEST_ERROR
/* Open groups */if((group_id =H5Gopen2(file_id, TIMESTAMP_GROUP_1, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
if((group_id2 =H5Gopen2(file_id, TIMESTAMP_GROUP_2, H5P_DEFAULT)) <0) FAIL_STACK_ERROR
/* Retrieve the groups' creation properties */if((gcpl_id =H5Gget_create_plist(group_id)) <0) TEST_ERROR
if((gcpl_id2 =H5Gget_create_plist(group_id2)) <0) TEST_ERROR
/* Query & verify the object timestamp settings */if(H5Pget_obj_track_times(gcpl_id, &track_times) <0) TEST_ERROR
if(track_times != FALSE) TEST_ERROR
if(H5Pget_obj_track_times(gcpl_id2, &track_times) <0) TEST_ERROR
if(track_times != TRUE) TEST_ERROR
/* Query the object information for each group */if(H5Oget_info(group_id, &oinfo) <0) TEST_ERROR
if(H5Oget_info(group_id2, &oinfo2) <0) TEST_ERROR
/* Sanity check object information for each group */if(oinfo.atime !=0) TEST_ERROR
if(oinfo.mtime !=0) TEST_ERROR
if(oinfo.ctime !=0) TEST_ERROR
if(oinfo.btime !=0) TEST_ERROR
if(oinfo.atime == oinfo2.atime) TEST_ERROR
if(oinfo.mtime == oinfo2.mtime) TEST_ERROR
if(oinfo.ctime == oinfo2.ctime) TEST_ERROR
if(oinfo.btime == oinfo2.btime) TEST_ERROR
if((oinfo.hdr.flags & H5O_HDR_STORE_TIMES) !=0) TEST_ERROR
if((oinfo2.hdr.flags & H5O_HDR_STORE_TIMES) ==0) TEST_ERROR
if(oinfo.hdr.space.total >= oinfo2.hdr.space.total) TEST_ERROR
if(oinfo.hdr.space.meta >= oinfo2.hdr.space.meta) TEST_ERROR
/* Close the property lists */if(H5Pclose(gcpl_id) <0) TEST_ERROR
if(H5Pclose(gcpl_id2) <0) TEST_ERROR
/* Close the groups */if(H5Gclose(group_id) <0) TEST_ERROR
if(H5Gclose(group_id2) <0) TEST_ERROR
/* Close the file */if(H5Fclose(file_id) <0) TEST_ERROR
PASSED();return0;
error:/* Free resources */
H5E_BEGIN_TRY {H5Pclose(gcpl_id);H5Gclose(group_id);H5Fclose(file_id);} H5E_END_TRY;return-1;}/* end timestamps() *//*------------------------------------------------------------------------- * Function: main * * Purpose: Test links * * Return: Success: exit(EXIT_SUCCESS) * * Failure: exit(EXIT_FAILURE) * * Programmer: Robb Matzke * Friday, August 14, 1998 * *------------------------------------------------------------------------- */intmain(void){
hid_t fapl, fapl2;/* File access property lists */int nerrors =0;unsigned new_format;/* Whether to use the new format or not */unsigned efc;/* Whether to use the external file cache */const char*env_h5_drvr;/* File Driver value from environment */
env_h5_drvr =HDgetenv("HDF5_DRIVER");if(env_h5_drvr == NULL)
env_h5_drvr ="nomatch";h5_reset();
fapl =h5_fileaccess();/* Copy the file access property list */if((fapl2 =H5Pcopy(fapl)) <0) TEST_ERROR
/* Set the "use the latest version of the format" bounds for creating objects in the file */if(H5Pset_libver_bounds(fapl2, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) <0) TEST_ERROR
/* Loop over using new group format */for(new_format = FALSE; new_format <= TRUE; new_format++) {
hid_t my_fapl;/* Check for FAPL to use */if(new_format)
my_fapl = fapl2;else
my_fapl = fapl;/* General tests... (on both old & new format groups */
nerrors +=mklinks(my_fapl, new_format) <0 ? 1:0;
nerrors +=cklinks(my_fapl, new_format) <0 ? 1:0;
nerrors +=new_links(my_fapl, new_format) <0 ? 1:0;
nerrors +=ck_new_links(my_fapl, new_format) <0 ? 1:0;
nerrors +=long_links(my_fapl, new_format) <0 ? 1:0;
nerrors +=toomany(my_fapl, new_format) <0 ? 1:0;/* Test new H5L link creation routine */
nerrors +=test_lcpl(my_fapl, new_format);
nerrors +=test_move(my_fapl, new_format);
nerrors +=test_copy(my_fapl, new_format);
nerrors +=test_move_preserves(my_fapl, new_format);#ifndef H5_NO_DEPRECATED_SYMBOLS
nerrors +=test_deprec(my_fapl, new_format);#endif/* H5_NO_DEPRECATED_SYMBOLS *//* tests for external link *//* Test external file cache first, so it sees the default efc setting on * the fapl */
nerrors +=external_file_cache(my_fapl, new_format) <0 ? 1:0;/* This test cannot run with the EFC because it assumes that an * intermediate file is not held open */
nerrors +=external_link_mult(my_fapl, new_format) <0 ? 1:0;/* This test cannot run with the EFC because the EFC cannot currently * reopen a cached file with a different intent */
nerrors +=external_set_elink_acc_flags(env_h5_drvr, my_fapl, new_format) <0 ? 1:0;/* Try external link tests both with and without the external file cache */for(efc = FALSE; efc <= TRUE; efc++) {if(efc) {if(H5Pset_elink_file_cache_size(my_fapl,8) <0)
TEST_ERROR
printf("\n---Testing with external file cache---\n");}/* end if */else{if(H5Pset_elink_file_cache_size(my_fapl,0) <0)
TEST_ERROR
printf("\n---Testing without external file cache---\n");}/* end else */
nerrors +=external_link_root(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_path(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_self(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_pingpong(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_toomany(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_dangling(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_recursive(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_query(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_unlink_compact(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_unlink_dense(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_move(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_ride(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_closing(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_endian(new_format) <0 ? 1:0;
nerrors +=external_link_strong(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_prefix(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_abs_mainpath(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_rel_mainpath(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_cwd(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_abstar(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_abstar_cur(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_reltar(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_chdir(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_set_elink_fapl1(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_set_elink_fapl2(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_set_elink_fapl3(new_format) <0 ? 1:0;
nerrors +=external_set_elink_cb(my_fapl, new_format) <0 ? 1:0;#ifdef H5_HAVE_WINDOW_PATH
nerrors +=external_link_win1(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win2(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win3(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win4(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win5(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win6(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win7(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win8(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_win9(my_fapl, new_format) <0 ? 1:0;#endif
nerrors +=external_symlink(env_h5_drvr, my_fapl, new_format) <0 ? 1:0;
nerrors +=external_copy_invalid_object(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_dont_fail_to_source(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_open_twice(my_fapl, new_format) <0 ? 1:0;
nerrors +=external_link_with_committed_datatype(my_fapl, new_format) <0 ? 1:0;}/* end for *//* These tests assume that external links are a form of UD links, * so assume that everything that passed for external links * above has already been tested for UD links. */if(new_format == TRUE) {
nerrors +=ud_hard_links(fapl2) <0 ? 1:0;/* requires new format groups */
nerrors +=ud_link_reregister(fapl2) <0 ? 1:0;/* requires new format groups */}/* end if */
nerrors +=ud_callbacks(my_fapl, new_format) <0 ? 1:0;
nerrors +=ud_link_errors(my_fapl, new_format) <0 ? 1:0;
nerrors +=lapl_udata(my_fapl, new_format) <0 ? 1:0;
nerrors +=lapl_nlinks(my_fapl, new_format) <0 ? 1:0;
nerrors +=linkinfo(my_fapl, new_format) <0 ? 1:0;/* Misc. extra tests, useful for both new & old format files */
nerrors +=link_visit(my_fapl, new_format) <0 ? 1:0;
nerrors +=link_visit_by_name(my_fapl, new_format) <0 ? 1:0;
nerrors +=obj_visit(my_fapl, new_format) <0 ? 1:0;
nerrors +=obj_visit_by_name(my_fapl, new_format) <0 ? 1:0;
nerrors +=obj_visit_stop(my_fapl, new_format) <0 ? 1:0;
nerrors +=link_filters(my_fapl, new_format) <0 ? 1:0;
nerrors +=obj_exists(my_fapl, new_format) <0 ? 1:0;/* Keep this test last, it's testing files that are used above *//* do not do this for files used by external link tests */
nerrors +=check_all_closed(my_fapl, new_format, EXTSTOP) <0 ? 1:0;}/* end for *//* New group revision feature tests */
nerrors +=corder_create_empty(fapl2) <0 ? 1:0;/* XXX: when creation order indexing is fully working, go back and add checks* to these tests to make certain that the creation order values are* correct.*/
nerrors +=corder_create_compact(fapl2) <0 ? 1:0;
nerrors +=corder_create_dense(fapl2) <0 ? 1:0;
nerrors +=corder_transition(fapl2) <0 ? 1:0;
nerrors +=corder_delete(fapl2) <0 ? 1:0;
nerrors +=link_info_by_idx(fapl2) <0 ? 1:0;
nerrors +=delete_by_idx(fapl2) <0 ? 1:0;
nerrors +=link_iterate(fapl2) <0 ? 1:0;
nerrors +=open_by_idx(fapl2) <0 ? 1:0;
nerrors +=object_info(fapl2) <0 ? 1:0;
nerrors +=group_info(fapl2) <0 ? 1:0;
nerrors +=timestamps(fapl2) <0 ? 1:0;/* Test new API calls on old-style groups */
nerrors +=link_info_by_idx_old(fapl) <0 ? 1:0;
nerrors +=delete_by_idx_old(fapl) <0 ? 1:0;
nerrors +=link_iterate_old(fapl) <0 ? 1:0;
nerrors +=open_by_idx_old(fapl) <0 ? 1:0;
nerrors +=object_info_old(fapl) <0 ? 1:0;
nerrors +=group_info_old(fapl) <0 ? 1:0;/* Close 2nd FAPL */H5Pclose(fapl2);/* Verify symbol table messages are cached */
nerrors += (h5_verify_cached_stabs(FILENAME, fapl) <0 ? 1:0);h5_cleanup(FILENAME, fapl);/* Test that external links can be used after a library reset. MUST be * called last so the reset doesn't interfere with the property lists. This * routine will delete its own file. */
nerrors +=external_reset_register() <0 ? 1:0;/* Results */if(nerrors) {printf("***** %d LINK TEST%s FAILED! *****\n",
nerrors,1== nerrors ? "":"S");HDexit(EXIT_FAILURE);}printf("All link tests passed.\n");/* clean up symlink created by external link tests */HDremove(SYMLINK1);HDremove(SYMLINK2);/* clean up tmp directory created by external link tests */HDrmdir(TMPDIR);HDrmdir(TMPDIR2);return0;
error:HDputs("*** TESTS FAILED ***");return1;}
