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-rw-r--r--tools/h5jam/h5jam.c1
-rw-r--r--tools/h5jam/h5jamgentest.c345
2 files changed, 60 insertions, 286 deletions
diff --git a/tools/h5jam/h5jam.c b/tools/h5jam/h5jam.c
index 5e4d885..afa9ffa 100644
--- a/tools/h5jam/h5jam.c
+++ b/tools/h5jam/h5jam.c
@@ -15,7 +15,6 @@
#include <stdio.h>
#include <fcntl.h>
#include <sys/stat.h>
-
#ifdef H5_HAVE_UNISTD_H
#include <unistd.h>
#endif
diff --git a/tools/h5jam/h5jamgentest.c b/tools/h5jam/h5jamgentest.c
index a3a99ca..dd80c29 100644
--- a/tools/h5jam/h5jamgentest.c
+++ b/tools/h5jam/h5jamgentest.c
@@ -65,6 +65,8 @@ char pattern[11] = "abcdefghij";
*/
+#define BUF_SIZE 1024
+
#define LENSTR 50
#define LENSTR2 11
@@ -118,158 +120,63 @@ typedef struct s1_t {
/* VL string datatype name */
#define VLSTR_TYPE "vl_string_type"
+/* A UD link traversal function. Shouldn't actually be called. */
+static hid_t UD_traverse(const char * link_name, hid_t cur_group, void * udata, size_t udata_size, hid_t lapl_id)
+{
+return -1;
+}
+#define MY_LINKCLASS 187
+const H5L_link_class_t UD_link_class[1] = {{
+ H5L_LINK_CLASS_T_VERS, /* H5L_link_class_t version */
+ MY_LINKCLASS, /* Link type id number */
+ "UD link class", /* name for debugging */
+ NULL, /* Creation callback */
+ NULL, /* Move/rename callback */
+ UD_traverse, /* The actual traversal function */
+ NULL, /* Deletion callback */
+ NULL /* Query callback */
+}};
+
-/*
+
+/* gent_ub
+ with no ub, identical to gent_all from h5dumpgentest.c
+
+ FILENAME is the name of the file to create
+ UB_SIZE is the size the buffer should be
+ UB_FILL characters will be set to the PATTERN array,
+ the rest of the user block will be NULL.
/ : g1 g2 attr1 attr2
g1 : g1.1 g1.2
g1.1 : dset1.1.1(attr1, attr2) dset1.1.2
-g1.2 : g1.2.1
+g1.2 : g1.2.1 extlink
g1.2.1 : slink
-g2 : dset2.1 dset2.2
+g2 : dset2.1 dset2.2 udlink
*/
-
-static void gent_all(void) {
-hid_t fid, group, attr, dataset, space;
-hsize_t dims[2];
-int data[2][2], dset1[10][10], dset2[20];
-char buf[60];
-int i, j;
-float dset2_1[10], dset2_2[3][5];
-
- fid = H5Fcreate(FILE7, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
-
- /* create groups */
- group = H5Gcreate (fid, "/g1", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g2", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g1/g1.1", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g1/g1.2", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g1/g1.2/g1.2.1", 0);
- H5Gclose(group);
-
- /* root attributes */
- group = H5Gopen (fid, "/");
-
- dims[0] = 10;
- space = H5Screate_simple(1, dims, NULL);
- attr = H5Acreate (group, "attr1", H5T_STD_I8BE, space, H5P_DEFAULT);
- sprintf(buf, "abcdefghi");
- H5Awrite(attr, H5T_NATIVE_SCHAR, buf);
- H5Sclose(space);
- H5Aclose(attr);
-
- dims[0] = 2; dims[1] = 2;
- space = H5Screate_simple(2, dims, NULL);
- attr = H5Acreate (group, "attr2", H5T_STD_I32BE, space, H5P_DEFAULT);
- data[0][0] = 0; data[0][1] = 1; data[1][0] = 2; data[1][1] = 3;
- H5Awrite(attr, H5T_NATIVE_INT, data);
- H5Sclose(space);
- H5Aclose(attr);
-
- H5Gclose(group);
-
- group = H5Gopen (fid, "/g1/g1.1");
-
- /* dset1.1.1 */
- dims[0] = 10; dims[1] = 10;
- space = H5Screate_simple(2, dims, NULL);
- dataset = H5Dcreate(group, "dset1.1.1", H5T_STD_I32BE, space, H5P_DEFAULT);
- for (i = 0; i < 10; i++)
- for (j = 0; j < 10; j++)
- dset1[i][j] = j*i;
- H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset1);
- H5Sclose(space);
-
- /* attributes of dset1.1.1 */
- dims[0] = 27;
- space = H5Screate_simple(1, dims, NULL);
- attr = H5Acreate (dataset, "attr1", H5T_STD_I8BE, space, H5P_DEFAULT);
- sprintf(buf, "1st attribute of dset1.1.1");
- H5Awrite(attr, H5T_NATIVE_SCHAR, buf);
- H5Sclose(space);
- H5Aclose(attr);
-
- dims[0] = 27;
- space = H5Screate_simple(1, dims, NULL);
- attr = H5Acreate (dataset, "attr2", H5T_STD_I8BE, space, H5P_DEFAULT);
- sprintf(buf, "2nd attribute of dset1.1.1");
- H5Awrite(attr, H5T_NATIVE_SCHAR, buf);
- H5Sclose(space);
- H5Aclose(attr);
-
- H5Dclose(dataset);
-
- /* dset1.1.2 */
- dims[0] = 20;
- space = H5Screate_simple(1, dims, NULL);
- dataset = H5Dcreate(group, "dset1.1.2", H5T_STD_I32BE, space, H5P_DEFAULT);
- for (i = 0; i < 20; i++)
- dset2[i] = i;
- H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2);
- H5Sclose(space);
- H5Dclose(dataset);
-
- H5Gclose(group);
-
- /* soft link */
- group = H5Gopen (fid, "/g1/g1.2/g1.2.1");
- H5Glink (group, H5G_LINK_SOFT, "somevalue", "slink");
- H5Gclose(group);
-
- group = H5Gopen (fid, "/g2");
-
- /* dset2.1 */
- dims[0] = 10;
- space = H5Screate_simple(1, dims, NULL);
- dataset = H5Dcreate(group, "dset2.1", H5T_IEEE_F32BE, space, H5P_DEFAULT);
- for (i = 0; i < 10; i++)
- dset2_1[i] = (float)(i*0.1+1);
- H5Dwrite(dataset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2_1);
- H5Sclose(space);
- H5Dclose(dataset);
-
- /* dset2.2 */
- dims[0] = 3; dims[1] = 5;
- space = H5Screate_simple(2, dims, NULL);
- dataset = H5Dcreate(group, "dset2.2", H5T_IEEE_F32BE, space, H5P_DEFAULT);
- for (i = 0; i < 3; i++)
- for (j = 0; j < 5; j++)
- dset2_2[i][j] = (float)((i+1)*j*0.1);
- H5Dwrite(dataset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2_2);
- H5Sclose(space);
- H5Dclose(dataset);
-
- H5Gclose(group);
-
- H5Fclose(fid);
-
-}
-
-static void gent_withub(void) {
+static void gent_ub(const char * filename, int ub_size, int ub_fill) {
hid_t fid, group, attr, dataset, space;
hid_t create_plist;
hsize_t dims[2];
int data[2][2], dset1[10][10], dset2[20];
-char buf[512];
+char buf[BUF_SIZE];
int i, j;
-unsigned u;
float dset2_1[10], dset2_2[3][5];
int fd;
char *bp;
- create_plist = H5Pcreate(H5P_FILE_CREATE);
- H5Pset_userblock(create_plist,(hsize_t)512);
- fid = H5Fcreate(FILE8, H5F_ACC_TRUNC, create_plist, H5P_DEFAULT);
+ if(ub_size > 0)
+ {
+ create_plist = H5Pcreate(H5P_FILE_CREATE);
+ H5Pset_userblock(create_plist,(hsize_t)ub_size);
+ fid = H5Fcreate(filename, H5F_ACC_TRUNC, create_plist, H5P_DEFAULT);
+ }
+ else
+ {
+ fid = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT);
+ }
/* create groups */
group = H5Gcreate (fid, "/g1", 0);
@@ -351,153 +258,12 @@ char *bp;
H5Gclose(group);
- /* soft link */
- group = H5Gopen (fid, "/g1/g1.2/g1.2.1");
- H5Glink (group, H5G_LINK_SOFT, "somevalue", "slink");
- H5Gclose(group);
-
- group = H5Gopen (fid, "/g2");
-
- /* dset2.1 */
- dims[0] = 10;
- space = H5Screate_simple(1, dims, NULL);
- dataset = H5Dcreate(group, "dset2.1", H5T_IEEE_F32BE, space, H5P_DEFAULT);
- for (i = 0; i < 10; i++)
- dset2_1[i] = (float)(i*0.1+1);
- H5Dwrite(dataset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2_1);
- H5Sclose(space);
- H5Dclose(dataset);
-
- /* dset2.2 */
- dims[0] = 3; dims[1] = 5;
- space = H5Screate_simple(2, dims, NULL);
- dataset = H5Dcreate(group, "dset2.2", H5T_IEEE_F32BE, space, H5P_DEFAULT);
- for (i = 0; i < 3; i++)
- for (j = 0; j < 5; j++)
- dset2_2[i][j] = (float)((i+1)*j*0.1);
- H5Dwrite(dataset, H5T_NATIVE_FLOAT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2_2);
- H5Sclose(space);
- H5Dclose(dataset);
-
- H5Gclose(group);
-
- H5Fclose(fid);
-
-
- fd = HDopen(FILE8,O_RDWR, 0);
- if (fd < 0) {
- /* panic */
- }
- /* fill buf with pattern */
- memset(buf,'\0',512);
- bp = buf;
- for (u = 0; u < strlen(pattern); u++) {
- *bp++ = pattern[u%10];
- }
-
- HDwrite(fd,buf,512);
-
- close(fd);
-}
-
-static void gent_withub513(void) {
-hid_t fid, group, attr, dataset, space;
-hid_t create_plist;
-hsize_t dims[2];
-int data[2][2], dset1[10][10], dset2[20];
-char buf[1023];
-int i, j;
-float dset2_1[10], dset2_2[3][5];
-int fd;
-char *bp;
-
- create_plist = H5Pcreate(H5P_FILE_CREATE);
- H5Pset_userblock(create_plist,(hsize_t)1024);
- fid = H5Fcreate(FILE9, H5F_ACC_TRUNC, create_plist, H5P_DEFAULT);
-
- /* create groups */
- group = H5Gcreate (fid, "/g1", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g2", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g1/g1.1", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g1/g1.2", 0);
- H5Gclose(group);
-
- group = H5Gcreate (fid, "/g1/g1.2/g1.2.1", 0);
- H5Gclose(group);
-
- /* root attributes */
- group = H5Gopen (fid, "/");
-
- dims[0] = 10;
- space = H5Screate_simple(1, dims, NULL);
- attr = H5Acreate (group, "attr1", H5T_STD_I8BE, space, H5P_DEFAULT);
- sprintf(buf, "abcdefghi");
- H5Awrite(attr, H5T_NATIVE_SCHAR, buf);
- H5Sclose(space);
- H5Aclose(attr);
-
- dims[0] = 2; dims[1] = 2;
- space = H5Screate_simple(2, dims, NULL);
- attr = H5Acreate (group, "attr2", H5T_STD_I32BE, space, H5P_DEFAULT);
- data[0][0] = 0; data[0][1] = 1; data[1][0] = 2; data[1][1] = 3;
- H5Awrite(attr, H5T_NATIVE_INT, data);
- H5Sclose(space);
- H5Aclose(attr);
-
- H5Gclose(group);
-
- group = H5Gopen (fid, "/g1/g1.1");
-
- /* dset1.1.1 */
- dims[0] = 10; dims[1] = 10;
- space = H5Screate_simple(2, dims, NULL);
- dataset = H5Dcreate(group, "dset1.1.1", H5T_STD_I32BE, space, H5P_DEFAULT);
- for (i = 0; i < 10; i++)
- for (j = 0; j < 10; j++)
- dset1[i][j] = j*i;
- H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset1);
- H5Sclose(space);
-
- /* attributes of dset1.1.1 */
- dims[0] = 27;
- space = H5Screate_simple(1, dims, NULL);
- attr = H5Acreate (dataset, "attr1", H5T_STD_I8BE, space, H5P_DEFAULT);
- sprintf(buf, "1st attribute of dset1.1.1");
- H5Awrite(attr, H5T_NATIVE_SCHAR, buf);
- H5Sclose(space);
- H5Aclose(attr);
-
- dims[0] = 27;
- space = H5Screate_simple(1, dims, NULL);
- attr = H5Acreate (dataset, "attr2", H5T_STD_I8BE, space, H5P_DEFAULT);
- sprintf(buf, "2nd attribute of dset1.1.1");
- H5Awrite(attr, H5T_NATIVE_SCHAR, buf);
- H5Sclose(space);
- H5Aclose(attr);
-
- H5Dclose(dataset);
-
- /* dset1.1.2 */
- dims[0] = 20;
- space = H5Screate_simple(1, dims, NULL);
- dataset = H5Dcreate(group, "dset1.1.2", H5T_STD_I32BE, space, H5P_DEFAULT);
- for (i = 0; i < 20; i++)
- dset2[i] = i;
- H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, dset2);
- H5Sclose(space);
- H5Dclose(dataset);
-
- H5Gclose(group);
+ /* external link */
+ H5Lcreate_external("somefile", "somepath", fid, "/g1/g1.2/extlink", H5P_DEFAULT, H5P_DEFAULT);
/* soft link */
group = H5Gopen (fid, "/g1/g1.2/g1.2.1");
- H5Glink (group, H5G_LINK_SOFT, "somevalue", "slink");
+ H5Glink (group, H5L_LINK_SOFT, "somevalue", "slink");
H5Gclose(group);
group = H5Gopen (fid, "/g2");
@@ -525,23 +291,32 @@ char *bp;
H5Gclose(group);
+ /* user-defined link */
+ H5Lregister(UD_link_class);
+ H5Lcreate_ud(fid, "/g2/udlink", MY_LINKCLASS, NULL, 0, H5P_DEFAULT, H5P_DEFAULT);
+
H5Fclose(fid);
+ /* If a user block is being used, write to it here */
+ if(ub_size > 0)
+ {
+ HDassert(ub_size < BUF_SIZE);
- fd = HDopen(FILE9,O_RDWR, 0);
+ fd = HDopen(filename,O_RDWR, 0);
if (fd < 0) {
/* panic */
}
/* fill buf with pattern */
- memset(buf,'\0',1024);
+ memset(buf,'\0',ub_size);
bp = buf;
- for (i = 0; i < 513; i++) {
+ for (i = 0; i < ub_fill; i++) {
*bp++ = pattern[i%10];
}
- HDwrite(fd,buf,1024);
+ HDwrite(fd,buf,ub_size);
close(fd);
+ }
}
static void
@@ -636,9 +411,9 @@ create_binfile(UBBIN4,512);
create_binfile(UBBIN5,513);
*/
- gent_all();
- gent_withub();
- gent_withub513();
+ gent_ub(FILE7, 0, 0);
+ gent_ub(FILE8, 512, strlen(pattern));
+ gent_ub(FILE9, 1024, 513);
return 0;
}
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