/****************************************************************************** Description: This file contains routines to translate H5 files to H4 files. Author: Paul Harten for the University of Illinois, NCSA Creation Date: 04 October 1998 History: *****************************************************************************/ #include "h5toh4.h" #include #include #include #include #if WIN32 typedef unsigned int mode_t; #endif #ifndef S_ISDIR #define S_ISDIR(mode) (((mode)&0xF000) == S_IFDIR) #endif extern void PrintOptions_h5toh4(void); extern char *BuildFilename(char *h5_filename, char *h4_extension); extern int test_file(char *filename, int oflag, mode_t mode); extern int test_dir(char *); extern int h5toh4(char *, char *); extern herr_t convert_group(hid_t, char *, op_data_t *); extern herr_t convert_dataset(hid_t, char *, op_data_t *); extern herr_t convert_all(hid_t, char *, op_data_t *); extern herr_t convert_attr(hid_t, char *, op_data_t *); extern herr_t convert_shared_dataset(hid_t, int, op_data_t *); extern herr_t convert_shared_group(hid_t, int, op_data_t *); extern herr_t convert_dataset_string(hid_t, char *, op_data_t *); extern int32 h5type_to_h4type(hid_t); extern hid_t h4type_to_memtype(int32); extern void init_table(table_t **temp); extern void free_table(table_t **temp); extern void init_prefix(char **prefix, int length); extern void dump_tables(char* name, table_t* table); extern herr_t find_objs(hid_t , const char *, void *); extern int get_table_idx(table_t*, unsigned long *); extern int get_tableflag(table_t*, int); extern int set_tableflag(table_t*, int); extern char* get_objectname(table_t*, int); typedef herr_t (*H5G_operator_t)(hid_t, const char*, void*); static int prefix_len = 1024; static char *prefix; static table_t *group_table, *dset_table, *type_table; /***************************************************************************** Routine: main() Description: This routine check out arguments sent, makes sure everything is ok, chooses between the acceptable argument formats and then calls h5toh4(). Input: arg - the number of arguments from the call + 1; argv - a pointer to an array of strings which are the arguments. This includes the routine name as the first string. Output: function return - error status *****************************************************************************/ int main(int argc, char *argv[]) { char *h5_filename=NULL; char *h4_filename=NULL; char *h4_extension; int status = 0; int status2 = 0; argc--; argv++; if (argc == 0) { fprintf(stderr,"\nError: Invalid Arguments\n"); PrintOptions_h5toh4(); return -1; } /* take care -h (help) option first */ { int i; for (i=0; i < argc; i++) if ( HDstrcmp(argv[i],"-h") == 0 ) { PrintOptions_h5toh4(); return 0; } } /*fargv = argv; */ /* Change -m with 1 filename to as 1 filename case */ if (argc == 2 && HDstrcmp(argv[0],"-m") == 0) { argv++; argc--; } switch(argc) { case 0: PrintOptions_h5toh4(); break; case 1: /* h5toh4 file1 */ h5_filename = argv[0]; if (HDstrcmp(h5_filename,"-m") == 0) { fprintf(stderr,"\nError: Invalid Arguments\n"); PrintOptions_h5toh4(); status = -1; break; } if (test_file(h5_filename,O_EXCL,292) != 0 ) { /* 292 Decimal - 0444 Octal, a+r */ DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } if (test_dir(h5_filename) != 0 ) { fprintf(stderr,"%s: Is a directory\n",h5_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } h4_extension = HDstrdup("hdf"); h4_filename = BuildFilename(h5_filename,h4_extension); if (h4_filename == NULL) { DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } if (test_file(h4_filename,O_CREAT|O_EXCL,436) != 0) { /* 436 Decimal - 0664 Octal, ug+rw,o+r */ DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } status = h5toh4(h5_filename, h4_filename); if ( status != 0 ) { DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); } if (h4_filename != NULL) { HDfree(h4_filename); } break; case 2: /* h5toh4 file_in file_out */ h5_filename = argv[0]; h4_filename = argv[1]; if (HDstrcmp(h4_filename,"-m") == 0) { fprintf(stderr,"\nError: Invalid Arguments\n"); PrintOptions_h5toh4(); status = -1; break; } if (test_file(h5_filename,O_EXCL,292) != 0 ) { /* 292 Decimal - 0444 Octal, a+r */ DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } if (test_dir(h5_filename) != 0 ) { fprintf(stderr,"%s: Is a directory\n",h5_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } if (test_file(h4_filename,O_CREAT|O_RDWR,436) != 0) { /* 436 Decimal - 0664 Octal, ug+rw,o+r */ DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } if (test_dir(h4_filename) != 0 ) { fprintf(stderr,"%s: Is a directory\n",h4_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status = -1; break; } status = h5toh4(h5_filename, h4_filename); if ( status != 0 ) { DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); } break; default: /* h5toh4 -m file1 file2 file3 ... */ if (HDstrcmp(argv[0],"-m") != 0) { fprintf(stderr,"\nError: Invalid Arguments\n"); PrintOptions_h5toh4(); status = -1; break; } argv++; argc--; while ( argc > 0 ) { h5_filename = argv[0]; argv++; argc--; if (HDstrcmp(h5_filename,"-m") == 0) { fprintf(stderr,"\nError: Invalid Arguments\n"); PrintOptions_h5toh4(); status2 = -1; break; } if (test_file(h5_filename,O_EXCL,292) != 0 ) { /* 292 Decimal - 0444 Octal, a+r */ DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status2 = -1; continue; } if (test_dir(h5_filename) != 0 ) { fprintf(stderr,"%s: Is a directory\n",h5_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status2 = -1; continue; } h4_extension = HDstrdup("hdf"); h4_filename = BuildFilename(h5_filename,h4_extension); if (h4_filename == NULL) { DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status2 = -1; continue; } if (test_file(h4_filename,O_CREAT|O_EXCL,436) != 0) { /* 436 Decimal - 0664 Octal, ug+rw,o+r */ DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status2 = -1; continue; } status = h5toh4(h5_filename, h4_filename); if ( status != 0 ) { fprintf(stderr,"Error: Problem with %s\n",h5_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "main", __FILE__, __LINE__); status2 = status; } if (h4_filename != NULL) { HDfree(h4_filename); } } status = status2; break; } return status; } /***************************************************************************** Routine: PrintOptions_h5toh4() Description: This routine prints the acceptable argument formats out to stderr. Input: None Output: output to stderr *****************************************************************************/ void PrintOptions_h5toh4(void) { fprintf(stderr,"\nh5toh4 -h (gives this print-out)\n"); fprintf(stderr,"h5toh4 file.h5 file.hdf\n"); fprintf(stderr,"h5toh4 file.h5\n"); fprintf(stderr,"h5toh4 -m file1.h5 file2.h5 ...\n\n"); } /***************************************************************************** Routine: h5toh4() Description: This routine translates information from a HDF5 file into a HDF4 file. Input: h5_filename - filename of HDF5 file, h4_filename - filename of HDF4 file Output: function return - error status *****************************************************************************/ int h5toh4(char *h5_filename, char *h4_filename) { hid_t fid, gid; hid_t plist=H5P_DEFAULT; int status = 0; int32 hfile_id; int32 sd_id; op_data_t op_data; void *edata; hid_t (*func)(void*); find_objs_t *info = malloc(sizeof(find_objs_t)); /* open hdf5 file */ if ((fid = H5Fopen (h5_filename, H5F_ACC_RDONLY, plist)) <= 0) { fprintf(stderr,"Error: Unable to open file %s\n",h5_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); return (fid); } /* open root group */ if ((gid = H5Gopen (fid, "/")) <= 0 ) { fprintf(stderr,"Error: Unable to open root group\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); return (gid); } else { /* open hdf4 file */ if ((hfile_id = Hopen(h4_filename, DFACC_CREATE, 0)) <= 0) { fprintf(stderr,"Error: Unable to open file %s\n", h4_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); return (hfile_id); } else { if ((sd_id = SDstart(h4_filename, DFACC_RDWR)) <= 0) { fprintf(stderr,"Error: Unable to open file %s, using SDstart\n", h4_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); return (sd_id); } else { /* Initialize Vgroup interface */ if ((status = Vstart(hfile_id)) != SUCCEED) { fprintf(stderr,"Error: Unable to initialize Vgroup interface\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } /* allocate and initialize internal data structure */ init_table(&group_table); init_table(&type_table); init_table(&dset_table); init_prefix(&prefix, prefix_len); /* init the find_objs_t*/ info->threshold = 0; info->prefix_len = prefix_len; info->prefix = prefix; info->group_table = group_table; info->type_table = type_table; info->dset_table = dset_table; info->status = status; /* Disable error reporting */ H5Eget_auto (&func, &edata); H5Eset_auto (NULL, NULL); /* find all objects one time */ if ((status = H5Giterate(fid, "/", NULL, (H5G_operator_t)find_objs, (void*)info)) != SUCCEED ) { fprintf(stderr,"Error: Unable to iterate over all of the groups\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); } /* Enable error reporting */ H5Eset_auto (func, edata); #ifdef H5DUMP_DEBUG dump_tables(); #endif if (status != SUCCEED) { fprintf(stderr,"Error: internal error! \n"); goto done; } op_data.hfile_id = hfile_id; op_data.sd_id = sd_id; op_data.vgroup_id = 0; /* start at root group */ if (( status = convert_group (gid, HDstrdup("/"), &op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_group did not work for %s\n","/"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } /* Terminate access to Vgroup interface */ if ((status = Vend(hfile_id)) != SUCCEED) { fprintf(stderr,"Error: Unable to terminate Vgroup interface\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } } /* close hdf4 SDS */ if ((status = SDend(sd_id)) != SUCCEED) { fprintf(stderr,"Error: Unable to close file %s, from SDstart\n", h4_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } } /* close hdf4 file */ if ((status = Hclose(hfile_id)) != SUCCEED) { fprintf(stderr,"Error: Unable to close file %s\n", h4_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } } if ((status = H5Gclose (gid)) != SUCCEED) { fprintf(stderr,"Error: Unable to close root group\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } if ((status = H5Fclose (fid)) != SUCCEED) { fprintf(stderr,"Error: Unable to close file %s\n", h5_filename); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "h5toh4", __FILE__, __LINE__); status = FAIL; } done: free_table(&group_table); free_table(&dset_table); free_table(&type_table); return status; } /*------------------------------------------------------------------------- * Function: convert_group * * Purpose: Dump everything within the specified group * * Return: status * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_group (hid_t gid, char *name, op_data_t *op_data) { H5G_stat_t statbuf; int32 hfile_id; int32 vgroup_id; int32 obj_idx; int32 status; int idx, flag; hfile_id = op_data->hfile_id; if ((vgroup_id = Vattach(hfile_id, -1, "w")) <= 0 ) { fprintf(stderr,"Error: Unable to create new vgroup\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(vgroup_id); } if ((status = Vsetname(vgroup_id, name)) != SUCCEED ) { fprintf(stderr,"Error: Unable to set name on new vgroup\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } if ((status = Vsetclass(vgroup_id, "HDF5")) != SUCCEED ) { fprintf(stderr,"Error: Unable to set class on new vgroup\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } if (op_data->vgroup_id == 0) { obj_idx = -1; /* Indexes assigned below start from 0 */ } else { if ((obj_idx = Vinsert(op_data->vgroup_id, vgroup_id)) < 0) { fprintf(stderr,"Error: Index %d of the new vgroup is illegal\n",(int)obj_idx); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(obj_idx); } } op_data->vgroup_id = vgroup_id; op_data->sds_id = 0; op_data->vdata_id = 0; op_data->obj_idx = obj_idx; /* hard link */ if ((status = H5Gget_objinfo(gid, ".", TRUE, &statbuf)) != SUCCEED ) { fprintf(stderr,"Error: H5Gget_objinfo() did not work\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return (status); } if (HDstrcmp(name,"/") == 0) { /* this is the root group, just iterate */ if ((status = H5Aiterate(gid, NULL, (H5A_operator_t)convert_attr, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to iterate over all of the attributes\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } if ((status = H5Giterate(gid, ".", NULL, (H5G_operator_t)convert_all, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to iterate over all of the groups\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } } else { if ((idx = get_table_idx(group_table, statbuf.objno)) < 0 ) { fprintf(stderr,"Error: object not found, %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); status = FAIL; } else if((flag = get_tableflag(group_table,idx)) < 0 ) { fprintf(stderr,"Error: get_tableflag() should never return < 0\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); status = FAIL; } else if(flag == TRUE ) { /* this has already been converted, don't convert the attributes again */ if ((status = H5Giterate(gid, ".", NULL, (H5G_operator_t)convert_all, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to iterate over all of the groups\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } } else { /* flag == FALSE */ /* this is now being converted */ if ((status = set_tableflag(group_table,idx)) < 0 ) { fprintf(stderr,"Error: set_tableflag should never return < 0\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } if ((status = H5Aiterate(gid, NULL, (H5A_operator_t)convert_attr, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to iterate over all of the attributes\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } if ((status = H5Giterate(gid, ".", NULL, (H5G_operator_t)convert_all, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to iterate over all of the groups\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); return(status); } } } if ((status = Vdetach(vgroup_id)) != SUCCEED ) { fprintf(stderr,"Error: Unable to detach the new Vgroup\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_group", __FILE__, __LINE__); status = FAIL; } return status; } /*------------------------------------------------------------------------- * Function: convert_dataset * * Purpose: Convert the specified data set * * Return: status * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_dataset (hid_t did, char *name, op_data_t *op_data) { hid_t type, space, class, mem_type, type2; /* H5G_stat_t statbuf; */ size_t typesize; int i, idx; int32 dim_sizes[32], start[32], edges[32]; int ndims; int ndimf; hsize_t dims[32], maxdims[32]; size_t dimf[4]; int permf[4]; int32 hfile_id; int32 sd_id; int32 sds_id; int32 vdata_id; int32 vgroup_id; int32 n_values; int32 status; int32 h4_type; int32 recsize; int32 n_records, num_of_recs, record_pos; intn nmembers; char *buffer=NULL; /* read/write buffer*/ char fieldname_list[4096] = "\0"; char *fieldname=NULL; hid_t fieldtype; int32 order; off_t offset; off_t offset_array[512]; hid_t h4type_array[512], memtype_array[512]; int32 order_array[512]; /* hard link */ /* if ((status = H5Gget_objinfo(did, ".", TRUE, &statbuf)) != SUCCEED ) { fprintf(stderr,"Error: H5Gget_objinfo() did not work\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return (status); } */ if ((type = H5Dget_type(did)) <= 0) { fprintf(stderr, "Error: H5Dget_type() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((space = H5Dget_space(did)) <= 0) { fprintf(stderr, "Error: H5Dget_space() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((n_values = H5Sget_simple_extent_npoints(space)) <= 0) { fprintf(stderr, "Error: H5Sget_simple_extent_npoints() returned inappropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((ndims = H5Sget_simple_extent_dims(space,dims,maxdims)) < 0 ) { fprintf(stderr, "Error: Problems getting ndims, dims, and maxdims of dataset\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = ndims; return status; } if ((class = H5Tget_class(type)) < 0 ) { fprintf(stderr,"Error: problem with getting class\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = class; return status; } switch (class) { case H5T_INTEGER: case H5T_FLOAT: sd_id = op_data->sd_id; if ((h4_type = h5type_to_h4type(type)) == FAIL ) { fprintf(stderr, "Error: Problems translating h5 type to h4 type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } if ((mem_type = h4type_to_memtype(h4_type)) == FAIL ) { fprintf(stderr, "Error: Problems translating h4 type to mem type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((typesize = H5Tget_size(mem_type)) <= 0) { fprintf(stderr, "Error: H5Tget_size() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } if ((buffer = HDmalloc(n_values*typesize)) == NULL) { fprintf(stderr, "Error: Problems with HDmalloc of memory space\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } if ((status = H5Dread(did, mem_type, space, space, H5P_DEFAULT, buffer)) != SUCCEED) { fprintf(stderr, "Error: Problems with H5Dread\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } for (i=0;isds_id = sds_id; if ((status = SDwritedata(sds_id, start, NULL, edges, buffer)) != SUCCEED ) { fprintf(stderr, "Error: Unable to write SDS %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); } if ((status = H5Aiterate(did, NULL, (H5A_operator_t)convert_attr, op_data)) < 0 ) { fprintf(stderr,"Error: iterate over attributes\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); } if ((status = SDendaccess(sds_id)) != SUCCEED ) { fprintf(stderr, "Error: Unable to end access to SDS %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); } break; case H5T_TIME: fprintf(stderr,"Warning: H5T_TIME not yet implemented.\n"); break; case H5T_STRING: if (ndims==1) { convert_dataset_string(did, name, op_data); } else { fprintf(stderr,"Warning: HDF5 datasets of H5T_STRING type with ndims > 1 are not converted.\n"); } break; case H5T_BITFIELD: fprintf(stderr,"Warning: H5T_BITFIELD not yet implemented.\n"); break; case H5T_OPAQUE: fprintf(stderr,"Warning: H5T_OPAQUE not yet implemented.\n"); break; case H5T_COMPOUND: if (ndims==1) { if ((nmembers = H5Tget_nmembers(type)) <= 0 ) { fprintf(stderr, "Error: Unable to get information about compound datatype %d\n",nmembers); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } offset = 0; for (idx=0;idx 4 ) { fprintf(stderr, "Error: rank of members of compound type should not be %d\n",ndimf); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return FAIL; } if ((fieldtype = H5Tget_member_type(type, idx)) < 0 ) { fprintf(stderr,"Error: H5 datasets of H5T_COMPOUND type with fieldtype %d, idx %d.\n",fieldtype,idx); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } if ((h4_type = h5type_to_h4type(fieldtype)) < 0 ) { fprintf(stderr, "Error: Problems translating h5 type to h4 type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } if ((mem_type = h4type_to_memtype(h4_type)) == FAIL ) { fprintf(stderr, "Error: Problems translating h4 type to mem type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return FAIL; } if ((typesize = H5Tget_size(mem_type)) <= 0) { fprintf(stderr, "Error: H5Tget_size() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } order = 1; if (ndimf > 0) { order *= dimf[permf[0]]; if (ndimf > 1) { order *= dimf[permf[1]]; if (ndimf > 2) { order *= dimf[permf[2]]; if (ndimf > 3) { order *= dimf[permf[3]]; } } } } h4type_array[idx] = h4_type; /* used for VSfdefine */ memtype_array[idx] = mem_type; /* used during the build of the memory compound type */ offset_array[idx] = offset; /* used during the build of the memory compound type */ order_array[idx] = order; /* used for VSfdefine */ offset += order * typesize; /* calculating packed size of memory compound type */ } hfile_id = op_data->hfile_id; vgroup_id = op_data->vgroup_id; if ((vdata_id = VSattach(hfile_id, -1, "w")) <= 0 ) { fprintf(stderr, "Error: Unable to create vdata %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } /* * This step is done during the convert_shared_dataset() call instead of here. * if ((idx = Vinsert(vgroup_id, vdata_id)) < 0 ) { fprintf(stderr, "Error: Unable to insert vdata %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; break; } */ op_data->vdata_id = vdata_id; if ((status = VSsetname(vdata_id, name)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set vdata name %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } if ((status = VSsetclass(vdata_id, "HDF5")) != SUCCEED ) { fprintf(stderr, "Error: Unable to set class on vdata %s\n", name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } if ((type2 = H5Tcreate(H5T_COMPOUND, (size_t)offset)) <= 0 ) { fprintf(stderr, "Error: unable to execute H5Tcreate()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } for (idx=0;idx 4 ) { fprintf(stderr, "Error: rank of members of compound type should not be %d\n",ndimf); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return FAIL; } if ((fieldname = H5Tget_member_name(type, idx)) == NULL ) { fprintf(stderr, "Error: Unable to get fieldname for compound type %d, idx %d\n", type, idx); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } if ((offset = H5Tget_offset(memtype_array[idx])) < 0 || offset >= 128 ) { fprintf(stderr, "Error: H5Tget_offset() is returning a bad value %d\n",(int)offset); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return FAIL; } if (ndimf == 0 ) { if ((status = H5Tinsert(type2,fieldname,offset_array[idx]+offset,memtype_array[idx])) != SUCCEED ) { fprintf(stderr, "Error: Problems inserting field into compound datatype\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return FAIL; } } else { if ((status = H5Tinsert_array(type2,fieldname,offset_array[idx]+offset,ndimf,dimf,permf, memtype_array[idx])) != SUCCEED ) { fprintf(stderr, "Error: Problems inserting array field into compound datatype\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); return FAIL; } } if ((status = VSfdefine(vdata_id, fieldname, h4type_array[idx], order_array[idx])) != SUCCEED ) { fprintf(stderr, "Error: Unable to set field %d\n", idx); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); break; } strcat(fieldname_list,fieldname); if (idx 1 are not converted.\n"); } break; default: fprintf(stderr,"Error: %d class not found\n",class); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); } if ((status = H5Tclose(type)) < 0 ) { fprintf(stderr,"Error: closing type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); } if ((status = H5Sclose(space)) < 0 ) { fprintf(stderr,"Error: closing space\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); } if (buffer != NULL) { HDfree(buffer); } return status; } /*------------------------------------------------------------------------- * Function: convert_attr * * Purpose: dump the attribute * * Return: Success: SUCCEED * * Failure: FAIL * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_attr (hid_t attr, char *attr_name, op_data_t *op_data) { hid_t attr_id, type, space, mem_type, class; size_t typesize; char *attr_values=NULL; int32 status; int32 h4_type; int32 sds_id; int32 vdata_id; int32 vgroup_id; int32 n_values; int32 order; hid_t fxdlenstr; size_t lenstr; H5T_cset_t cset; H5T_str_t strpad; sds_id = op_data->sds_id; vdata_id = op_data->vdata_id; vgroup_id = op_data->vgroup_id; if ((attr_id = H5Aopen_name (attr, attr_name))>= 0) { if ((type = H5Aget_type(attr_id)) <= 0) { fprintf(stderr, "Error: H5Aget_type() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((class = H5Tget_class(type)) < 0 ) { fprintf(stderr,"Error: problem with getting class\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = class; return status; } switch (class) { case H5T_INTEGER: case H5T_FLOAT: if ((space = H5Aget_space(attr_id)) <= 0) { fprintf(stderr, "Error: H5Dget_space() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((n_values = H5Sget_simple_extent_npoints(space)) <= 0) { fprintf(stderr, "Error: H5sget_simple_extent_npoints() didn't return correct value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((h4_type = h5type_to_h4type(type)) == FAIL ) { fprintf(stderr, "Error: Problems translating h5 type to h4 type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((mem_type = h4type_to_memtype(h4_type)) == FAIL ) { fprintf(stderr, "Error: Problems translating h4 type to mem type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((typesize = H5Tget_size(mem_type)) <= 0) { fprintf(stderr, "Error: H5Tget_size() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((attr_values = HDmalloc(n_values*typesize)) == NULL) { fprintf(stderr, "Error: Problems with HDmalloc of memory space\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((status = H5Aread(attr_id, mem_type, attr_values)) != SUCCEED) { fprintf(stderr, "Error: Problems with H5Aread\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if (sds_id != 0) { if ((status = SDsetattr(sds_id, attr_name, h4_type, n_values, attr_values)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set %s attribute.\n",attr_name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } else if (vdata_id != 0) { if ((status = VSsetattr(vdata_id, -1, attr_name, h4_type, n_values, attr_values)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set %s attribute.\n",attr_name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } else { if ((status = Vsetattr(vgroup_id, attr_name, h4_type, n_values, attr_values)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set %s attribute.\n",attr_name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } if ((status = H5Sclose(space)) != SUCCEED ) { fprintf(stderr, "Error: Problems closing H5Sclose\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((status = H5Aclose(attr_id)) != SUCCEED ) { fprintf(stderr, "Error: Problems closing H5Aclose\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if (attr_values != NULL) { HDfree(attr_values); } status = SUCCEED; break; case H5T_TIME: fprintf(stderr,"Warning: H5T_TIME attribute not yet implemented.\n"); break; case H5T_STRING: fxdlenstr = type; h4_type = DFNT_INT8; if ((space = H5Aget_space(attr_id)) <= 0) { fprintf(stderr, "Error: H5Dget_space() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((n_values = H5Sget_simple_extent_npoints(space)) <= 0) { fprintf(stderr, "Error: H5sget_simple_extent_npoints() didn't return correct value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((mem_type = H5Tcopy(H5T_C_S1)) == FAIL ) { fprintf(stderr, "Error: Problems translating h4 type to mem type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = mem_type; return status; } if ((lenstr = H5Tget_size(fxdlenstr)) <= 0 ) { fprintf(stderr, "Error: size of fixed length string type should not be %d\n",(int)lenstr); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); return lenstr; } if ((status = H5Tset_size(mem_type,lenstr)) != SUCCEED ) { fprintf(stderr, "Error: Problem with H5Tset_size()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); return status; } strpad = H5Tget_strpad(fxdlenstr); if ((strpad != H5T_STR_NULLTERM) && (strpad != H5T_STR_NULLPAD) && (strpad != H5T_STR_SPACEPAD)) { fprintf(stderr, "Error: Invalid string padding value, %d\n",(int)strpad); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); return strpad; } if ((status = H5Tset_strpad(mem_type, strpad)) != SUCCEED ) { fprintf(stderr, "Error: Problem with H5Tset_strpad()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); return status; } if ((cset = H5Tget_cset(fxdlenstr)) != H5T_CSET_ASCII ) { fprintf(stderr, "Error: cset value != %d\n",(int)H5T_CSET_ASCII); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); return cset; } if ((status = H5Tset_cset(mem_type,cset)) != SUCCEED ) { fprintf(stderr, "Error: Problem with H5Tset_cset()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); return status; } order = n_values * lenstr; if ((attr_values = HDmalloc(order)) == NULL) { fprintf(stderr, "Error: Problems with HDmalloc of memory space\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((status = H5Aread(attr_id, mem_type, attr_values)) != SUCCEED) { fprintf(stderr, "Error: Problems with H5Aread\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if (sds_id != 0) { if ((status = SDsetattr(sds_id, attr_name, h4_type, order, attr_values)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set %s attribute.\n",attr_name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } else if (vdata_id != 0) { if ((status = VSsetattr(vdata_id, -1, attr_name, h4_type, order, attr_values)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set %s attribute.\n",attr_name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } else { if ((status = Vsetattr(vgroup_id, attr_name, h4_type, order, attr_values)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set %s attribute.\n",attr_name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } if ((status = H5Sclose(space)) != SUCCEED ) { fprintf(stderr, "Error: Problems closing H5Sclose\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if ((status = H5Aclose(attr_id)) != SUCCEED ) { fprintf(stderr, "Error: Problems closing H5Aclose\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } if (attr_values != NULL) { HDfree(attr_values); } status = SUCCEED; break; case H5T_BITFIELD: fprintf(stderr,"Warning: H5T_BITFIELD attribute not yet implemented.\n"); break; case H5T_OPAQUE: fprintf(stderr,"Warning: H5T_OPAQUE attribute not yet implemented.\n"); break; case H5T_COMPOUND: fprintf(stderr,"Warning: H5T_COMPOUND attribute not implemented.\n"); break; default: fprintf(stderr,"Error: %d class not found\n",class); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; } if ((status = H5Tclose(type)) != SUCCEED ) { fprintf(stderr, "Error: Problems closing H5Tclose\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_attr", __FILE__, __LINE__); status = FAIL; return status; } } else { status = FAIL; } return status; } /*------------------------------------------------------------------------- * Function: convert_all * * Purpose: Dump everything in the specified object * * Return: Success: SUCCEED * * Failure: FAIL * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_all (hid_t group, char *name, op_data_t *op_data) { hid_t obj; H5G_stat_t statbuf, statbuf2; int status; op_data_t op_data_save; int32 vgroup_id; int32 sd_id; int32 sds_id; int idx, flag; void *edata; hid_t (*func)(void*); op_data_save = *op_data; vgroup_id = op_data->vgroup_id; sd_id = op_data->sd_id; sds_id = op_data->sds_id; if ((status = H5Gget_objinfo(group, name, FALSE, &statbuf)) != SUCCEED ) { fprintf(stderr,"Error: H5Gget_objinfo() did not work\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (status); } statbuf2 = statbuf; switch (statbuf.type) { case H5G_LINK: /* this is a soft link only */ /* Disable error reporting */ H5Eget_auto (&func, &edata); H5Eset_auto (NULL, NULL); /* test to see if object exists */ if ((status = H5Gget_objinfo(group, name, TRUE, NULL)) != SUCCEED ) { fprintf(stderr,"Warning: the object pointed to by the symbolic link \"%s\" does not exist.\n",name); } /* Enable error reporting */ H5Eset_auto (func, edata); if (status != SUCCEED) { break; } /* follow link for type */ if ((status = H5Gget_objinfo(group, name, TRUE, &statbuf)) != SUCCEED ) { fprintf(stderr,"Error: H5Gget_objinfo() did not work\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (status); } if (statbuf.type==H5G_DATASET ) { if ((idx = get_table_idx(dset_table, statbuf.objno)) < 0 ) { fprintf(stderr,"Error: object not found\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if((flag = get_tableflag(dset_table,idx)) < 0 ) { fprintf(stderr,"Error: get_tableflag() should never return < 0\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if(flag == TRUE ) { /* this has already been converted, add as a tag/ref */ if ((obj = H5Dopen (group, name)) <= 0 ) { fprintf(stderr,"Error: Unable to open H5 dataset\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (obj); } else { if ((status = convert_shared_dataset(obj, idx, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to convert to tag/ref\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } } if ((status = H5Dclose(obj)) != SUCCEED) { fprintf(stderr,"Error: Unable to close H5 dataset %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } else { /* flag == FALSE */ if ((obj = H5Dopen (group, name)) <= 0 ) { fprintf(stderr,"Error: Unable to open H5 dataset\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (obj); } else { if (( status = convert_dataset (obj, name, op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_dataset did not work for %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } if ((status = convert_shared_dataset(obj, idx, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to convert to tag/ref\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } if(( status = set_tableflag(dset_table,idx)) != SUCCEED ) { fprintf(stderr,"Error: set_tableflag() did not work for %s\n", name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); break; } } if ((status = H5Dclose(obj)) != SUCCEED) { fprintf(stderr,"Error: Unable to close H5 dataset %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } } else if (statbuf.type==H5G_GROUP ) { if ((idx = get_table_idx(group_table, statbuf.objno)) < 0 ) { fprintf(stderr,"Error: object not found\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if((flag = get_tableflag(group_table,idx)) < 0 ) { fprintf(stderr,"Error: get_tableflag() should never return < 0\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if(flag == TRUE ) { if (( status = convert_shared_group (group, idx, op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_group did not work for %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } else { /* flag == FALSE */ if ((obj = H5Gopen (group, name)) <= 0 ) { fprintf(stderr,"Error: Unable to open group\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (obj); } else { if (( status = convert_group (obj, name, op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_group did not work for %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } if ((status = H5Gclose(obj)) != SUCCEED) { fprintf(stderr,"Error: Unable to close group %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } } break; case H5G_GROUP: if ((idx = get_table_idx(group_table, statbuf.objno)) < 0 ) { fprintf(stderr,"Error: object not found\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if((flag = get_tableflag(group_table,idx)) < 0 ) { fprintf(stderr,"Error: get_tableflag() should never return < 0\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if(flag == TRUE ) { if (( status = convert_shared_group (group, idx, op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_group did not work for %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } else { /* flag == FALSE */ if ((obj = H5Gopen (group, name)) <= 0 ) { fprintf(stderr,"Error: Unable to open group\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (obj); } else { if (( status = convert_group (obj, name, op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_group did not work for %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } if ((status = H5Gclose(obj)) != SUCCEED) { fprintf(stderr,"Error: Unable to close group %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } break; case H5G_DATASET: if ((idx = get_table_idx(dset_table, statbuf.objno)) < 0 ) { fprintf(stderr,"Error: object not found\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if((flag = get_tableflag(dset_table,idx)) < 0 ) { fprintf(stderr,"Error: get_tableflag() should never return < 0\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } else if(flag == TRUE ) { /* this has already been converted, add as a tag/ref */ if ((obj = H5Dopen (group, name)) <= 0 ) { fprintf(stderr,"Error: Unable to open H5 dataset\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (obj); } else { if ((status = convert_shared_dataset(obj, idx, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to convert to tag/ref\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } } if ((status = H5Dclose(obj)) != SUCCEED) { fprintf(stderr,"Error: Unable to close H5 dataset %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } else { /* flag == FALSE */ if ((obj = H5Dopen (group, name)) <= 0 ) { fprintf(stderr,"Error: Unable to open H5 dataset\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); return (obj); } else { if (( status = convert_dataset (obj, name, op_data)) != SUCCEED) { fprintf(stderr,"Error: convert_dataset did not work for %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } if ((status = convert_shared_dataset(obj, idx, op_data)) != SUCCEED ) { fprintf(stderr,"Error: Unable to convert to tag/ref\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; } if(( status = set_tableflag(dset_table,idx)) != SUCCEED ) { fprintf(stderr,"Error: set_tableflag() did not work for %s\n", name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); break; } } if ((status = H5Dclose(obj)) != SUCCEED) { fprintf(stderr,"Error: Unable to close H5 dataset %s\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_all", __FILE__, __LINE__); status = FAIL; break; } } break; case H5G_TYPE: /* object is ignored */ break; default: fprintf (stderr,"Unknown Object %s\n", name); status = FAIL; break; } *op_data = op_data_save; return SUCCEED; } /*------------------------------------------------------------------------- * Function: convert_shared_dataset * * Purpose: Handle a shared dataset which has already been converted. * * Return: Success: SUCCEED * * Failure: FAIL * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_shared_dataset(hid_t did, int idx, op_data_t *op_data) { int status=SUCCEED; int32 vgroup_id; char *dataset_name=NULL; char *dataset_name2=NULL; int32 hfile_id; int32 sd_id; int32 sds_id; int32 sds_ref; int32 vdata_ref; int32 sds_index; int32 numtagref; hid_t type, space, class; hsize_t dims[32], maxdims[32]; int n_values, ndims; vgroup_id = op_data->vgroup_id; if ((dataset_name = get_objectname(dset_table, idx)) == NULL ) { fprintf(stderr,"Error: get_objectname() did not work\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (status); } if ((dataset_name2 = strrchr(dataset_name,'/')) == NULL) { /* find last "/" in dataset_name */ dataset_name2 = dataset_name; /* no "/"s were found */ } else { dataset_name2 = dataset_name2 + sizeof(char); /* 1 character past last "/" */ } if ((type = H5Dget_type(did)) <= 0) { fprintf(stderr, "Error: H5Dget_type() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((space = H5Dget_space(did)) <= 0) { fprintf(stderr, "Error: H5Dget_space() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((n_values = H5Sget_simple_extent_npoints(space)) <= 0) { fprintf(stderr, "Error: H5Sget_simple_extent_npoints() returned inappropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = FAIL; return status; } if ((ndims = H5Sget_simple_extent_dims(space,dims,maxdims)) < 0 ) { fprintf(stderr, "Error: Problems getting ndims, dims, and maxdims of dataset\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = ndims; return status; } if ((class = H5Tget_class(type)) < 0 ) { fprintf(stderr,"Error: problem with getting class\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = class; return status; } switch (class) { case H5T_INTEGER: case H5T_FLOAT: sd_id = op_data->sd_id; if ((sds_index = SDnametoindex(sd_id, dataset_name2)) < 0 ) { fprintf (stderr,"Error: Problem with SDnametoindex().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (sds_index); } if ((sds_id = SDselect(sd_id, sds_index)) < 0 ) { fprintf (stderr,"Error: Problem with SDselect().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (sds_id); } if ((sds_ref = SDidtoref(sds_id)) < 0 ) { fprintf (stderr,"Error: Problem with SDidtoref().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (sds_ref); } if ((numtagref = Vaddtagref(vgroup_id, DFTAG_NDG, sds_ref)) < 0 ) { fprintf (stderr,"Error: Problem with Vaddtagref().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (numtagref); } break; case H5T_TIME: fprintf(stderr,"Error: H5T_TIME not yet implemented.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); break; case H5T_STRING: hfile_id = op_data->hfile_id; if (ndims==1) { if ((vdata_ref = VSfind(hfile_id,dataset_name2)) <= 0 ) { fprintf (stderr,"Error: Problem with VSfind().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (vdata_ref); } if ((numtagref = Vaddtagref(vgroup_id, DFTAG_VH, vdata_ref)) < 0 ) { fprintf (stderr,"Error: Problem with Vaddtagref().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (numtagref); } } break; case H5T_BITFIELD: fprintf(stderr,"Error: H5T_BITFIELD not yet implemented.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); break; case H5T_OPAQUE: fprintf(stderr,"Error: H5T_OPAQUE not yet implemented.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); break; case H5T_COMPOUND: hfile_id = op_data->hfile_id; if (ndims==1) { if ((vdata_ref = VSfind(hfile_id,dataset_name2)) <= 0 ) { fprintf (stderr,"Error: Problem with VSfind().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (vdata_ref); } if ((numtagref = Vaddtagref(vgroup_id, DFTAG_VH, vdata_ref)) < 0 ) { fprintf (stderr,"Error: Problem with Vaddtagref().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); return (numtagref); } } break; default: fprintf(stderr,"Error: %d class not found\n",class); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = FAIL; } if ((status = H5Tclose(type)) < 0 ) { fprintf(stderr,"Error: closing type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset", __FILE__, __LINE__); status = FAIL; } if (dataset_name != NULL) { HDfree (dataset_name); } return status; } /*------------------------------------------------------------------------- * Function: convert_shared_group * * Purpose: Handle a shared group which has already been converted. * * Return: status * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_shared_group (hid_t group, int idx, op_data_t *op_data) { int32 hfile_id; int32 vgroup_id; int32 vgroup_ref; int32 numtagref; int32 status = SUCCEED; hid_t group2; char *group_name=NULL; char *group_name2=NULL; char vgroup_name[VGNAMELENMAX]; group2 = group; hfile_id = op_data->hfile_id; if ((group_name = get_objectname(group_table, idx)) == NULL ) { fprintf(stderr,"Error: get_objectname() did not work\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); status = FAIL; return (status); } if ((group_name2 = strrchr(group_name,'/')) == NULL) { /* find last "/" in group_name */ group_name2 = group_name; /* no "/"s were found */ } else { group_name2 = group_name2 + sizeof(char); /* 1 character past last "/" */ } if ((status = Vgetname(op_data->vgroup_id,vgroup_name)) < 0 ) { fprintf (stderr,"Error: Problem with Vfind().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); return (status); } if ((vgroup_ref = Vfind(hfile_id,vgroup_name)) <= 0 ) { fprintf (stderr,"Error: Problem with Vfind().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); return (vgroup_ref); } if ((vgroup_id = Vattach(hfile_id, vgroup_ref, "w")) <= 0 ) { fprintf(stderr,"Error: Unable to create new vgroup\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); return(vgroup_id); } if ((vgroup_ref = Vfind(hfile_id,group_name2)) <= 0 ) { fprintf (stderr,"Error: Problem with Vfind().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); return (vgroup_ref); } if ((numtagref = Vaddtagref(vgroup_id, DFTAG_VG, vgroup_ref)) < 0 ) { fprintf (stderr,"Error: Problem with Vaddtagref().\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); return (numtagref); } if ((status = Vdetach(vgroup_id)) != SUCCEED ) { fprintf(stderr,"Error: Unable to detach the new Vgroup\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_group", __FILE__, __LINE__); status = FAIL; } if (group_name != NULL) { HDfree(group_name); } return status; } /*------------------------------------------------------------------------- * Function: convert_dataset_string * * Purpose: convert a dataset with string elements. * * Return: status * * Programmer: Paul Harten * * Modifications: * *-----------------------------------------------------------------------*/ herr_t convert_dataset_string (hid_t did, char *name, op_data_t *op_data) { int32 hfile_id; int32 vgroup_id; int32 vdata_id; hid_t fxdlenstr, space, class, mem_type; const char* fieldname = {"string"}; const char* fieldname_list = fieldname; char *buffer; int32 status; int32 h4_type; int32 recsize, n_records, n_values, num_of_recs, record_pos; size_t lenstr; H5T_cset_t cset; H5T_str_t strpad; if ((fxdlenstr = H5Dget_type(did)) <= 0) { fprintf(stderr, "Error: H5Dget_type() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = FAIL; return status; } if ((class = H5Tget_class(fxdlenstr)) != H5T_STRING ) { fprintf(stderr,"Error: problem with getting class\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_shared_dataset", __FILE__, __LINE__); status = class; return status; } if ((space = H5Dget_space(did)) <= 0) { fprintf(stderr, "Error: H5Dget_space() didn't return appropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = FAIL; return status; } if ((n_values = H5Sget_simple_extent_npoints(space)) <= 0) { fprintf(stderr, "Error: H5Sget_simple_extent_npoints() returned inappropriate value.\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = FAIL; return status; } h4_type = DFNT_INT8; if ((mem_type = H5Tcopy(H5T_C_S1)) == FAIL ) { fprintf(stderr, "Error: Problems translating h4 type to mem type\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = mem_type; return status; } if ((lenstr = H5Tget_size(fxdlenstr)) <= 0 ) { fprintf(stderr, "Error: size of fixed length string type should not be %d\n",(int)lenstr); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return lenstr; } if ((status = H5Tset_size(mem_type,lenstr)) != SUCCEED ) { fprintf(stderr, "Error: Problem with H5Tset_size()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } strpad = H5Tget_strpad(fxdlenstr); if ((strpad != H5T_STR_NULLTERM) && (strpad != H5T_STR_NULLPAD) && (strpad != H5T_STR_SPACEPAD)) { fprintf(stderr, "Error: Invalid string padding value, %d\n",(int)strpad); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return strpad; } if ((status = H5Tset_strpad(mem_type, strpad)) != SUCCEED ) { fprintf(stderr, "Error: Problem with H5Tset_strpad()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((cset = H5Tget_cset(fxdlenstr)) != H5T_CSET_ASCII ) { fprintf(stderr, "Error: cset value != %d\n",(int)H5T_CSET_ASCII); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return cset; } if ((status = H5Tset_cset(mem_type,cset)) != SUCCEED ) { fprintf(stderr, "Error: Problem with H5Tset_cset()\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } hfile_id = op_data->hfile_id; vgroup_id = op_data->vgroup_id; if ((vdata_id = VSattach(hfile_id, -1, "w")) <= 0 ) { fprintf(stderr, "Error: Unable to create vdata %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = FAIL; return status; } op_data->vdata_id = vdata_id; if ((status = VSsetname(vdata_id, name)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set vdata name %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((status = VSsetclass(vdata_id, "HDF5")) != SUCCEED ) { fprintf(stderr, "Error: Unable to set class on vdata %s\n", name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((status = VSfdefine(vdata_id, fieldname, h4_type, lenstr)) != SUCCEED ) { fprintf(stderr, "Error: Unable to VSfdefine() field\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((status = VSsetfields(vdata_id, fieldname_list)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set fieldname list %s\n", fieldname_list); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((status = VSsetinterlace(vdata_id, FULL_INTERLACE)) != SUCCEED ) { fprintf(stderr, "Error: Unable to set FULL_INTERLACE mode, status %d\n", (int)status); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((recsize = H5Tget_size(mem_type)) <= 0 ) { fprintf(stderr, "Error: Unable to get record size %d\n", (int)recsize); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = recsize; return status; } /* Since the space is rank 1, n_records does not depend on maxdims. */ n_records = n_values; if ((buffer = HDmalloc(n_records*recsize)) == NULL) { fprintf(stderr, "Error: Problems with HDmalloc of memory space\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = FAIL; return status; } if ((status = H5Dread(did, mem_type, space, space, H5P_DEFAULT, buffer)) != SUCCEED) { fprintf(stderr, "Error: Problems with H5Dread\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((record_pos = VSseek(vdata_id, 0)) != 0 ) { fprintf(stderr, "Error: Could not seek the beginning of the Vdata, %d\n", (int)record_pos); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = record_pos; return status; } if ((num_of_recs = VSwrite(vdata_id, (void *)buffer, n_records, FULL_INTERLACE)) != n_records ) { fprintf(stderr, "Error: Only able to write %d of %d records\n", (int)num_of_recs, (int)n_records); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); status = num_of_recs; return status; } /* there are only vdata attributes, no field attributes */ if ((status = H5Aiterate(did, NULL, (H5A_operator_t)convert_attr, op_data)) < 0 ) { fprintf(stderr,"Error: iterate over attributes\n"); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if ((status = VSdetach(vdata_id)) != SUCCEED ) { fprintf(stderr, "Error: Unable to detach to vdata %s.\n",name); DEBUG_PRINT("Error detected in %s() [%s line %d]\n", "convert_dataset_string", __FILE__, __LINE__); return status; } if (buffer != NULL) { HDfree(buffer); } return status; } /***************************************************************************** Routine: h5type_to_h4type(h5type) Description: Translate h5 datatype into h4 datatype Input: h5 datatype Output: function return, h4 datatype *****************************************************************************/ int32 h5type_to_h4type(hid_t h5_datatype) { int32 h4_datatype; if (H5Tequal(h5_datatype,H5T_STD_I8BE)) { h4_datatype = DFNT_INT8; } else if (H5Tequal(h5_datatype,H5T_STD_I16BE)) { h4_datatype = DFNT_INT16; } else if (H5Tequal(h5_datatype,H5T_STD_I32BE)) { h4_datatype = DFNT_INT32; /* * This is not supported by HDF4 * } else if (H5Tequal(h5_datatype,H5T_STD_I64BE)) { h4_datatype = DFNT_INT64; */ } else if (H5Tequal(h5_datatype,H5T_STD_U8BE)) { h4_datatype = DFNT_UINT8; } else if (H5Tequal(h5_datatype,H5T_STD_U16BE)) { h4_datatype = DFNT_UINT16; } else if (H5Tequal(h5_datatype,H5T_STD_U32BE)) { h4_datatype = DFNT_UINT32; } else if (H5Tequal(h5_datatype,H5T_STD_U64BE)) { h4_datatype = DFNT_UINT64; } else if (H5Tequal(h5_datatype,H5T_IEEE_F32BE)) { h4_datatype = DFNT_FLOAT32; } else if (H5Tequal(h5_datatype,H5T_IEEE_F64BE)) { h4_datatype = DFNT_FLOAT64; } else if (H5Tequal(h5_datatype,H5T_STD_I8LE)) { h4_datatype = DFNT_INT8; } else if (H5Tequal(h5_datatype,H5T_STD_I16LE)) { h4_datatype = DFNT_INT16; } else if (H5Tequal(h5_datatype,H5T_STD_I32LE)) { h4_datatype = DFNT_INT32; /* * This is not supported by HDF4 * } else if (H5Tequal(h5_datatype,H5T_STD_I64LE)) { h4_datatype = DFNT_INT64; */ } else if (H5Tequal(h5_datatype,H5T_STD_U8LE)) { h4_datatype = DFNT_UINT8; } else if (H5Tequal(h5_datatype,H5T_STD_U16LE)) { h4_datatype = DFNT_UINT16; } else if (H5Tequal(h5_datatype,H5T_STD_U32LE)) { h4_datatype = DFNT_UINT32; } else if (H5Tequal(h5_datatype,H5T_STD_U64LE)) { h4_datatype = DFNT_UINT64; } else if (H5Tequal(h5_datatype,H5T_IEEE_F32LE)) { h4_datatype = DFNT_FLOAT32; } else if (H5Tequal(h5_datatype,H5T_IEEE_F64LE)) { h4_datatype = DFNT_FLOAT64; } else if (H5Tequal(h5_datatype,H5T_NATIVE_SCHAR)) { h4_datatype = DFNT_INT8; } else if (H5Tequal(h5_datatype,H5T_NATIVE_UCHAR)) { h4_datatype = DFNT_UINT8; } else if (H5Tequal(h5_datatype,H5T_NATIVE_SHORT)) { h4_datatype = DFNT_INT16; } else if (H5Tequal(h5_datatype,H5T_NATIVE_USHORT)) { h4_datatype = DFNT_UINT16; } else if (H5Tequal(h5_datatype,H5T_NATIVE_INT)) { h4_datatype = DFNT_INT32; } else if (H5Tequal(h5_datatype,H5T_NATIVE_UINT)) { h4_datatype = DFNT_UINT32; /* * This is not supported by HDF4 * } else if (H5Tequal(h5_datatype,H5T_NATIVE_LONG)) { h4_datatype = DFNT_INT64; */ } else if (H5Tequal(h5_datatype,H5T_NATIVE_ULONG)) { h4_datatype = DFNT_UINT64; /* * This is not supported by HDF4 * } else if (H5Tequal(h5_datatype,H5T_NATIVE_LLONG)) { h4_datatype = DFNT_INT128; } else if (H5Tequal(h5_datatype,H5T_NATIVE_ULLONG)) { h4_datatype = DFNT_UINT128; */ } else if (H5Tequal(h5_datatype,H5T_NATIVE_FLOAT)) { h4_datatype = DFNT_FLOAT32; } else if (H5Tequal(h5_datatype,H5T_NATIVE_DOUBLE)) { h4_datatype = DFNT_FLOAT64; /* * This is not supported by HDF4 * } else if (H5Tequal(h5_datatype,H5T_NATIVE_LDOUBLE)) { h4_datatype = DFNT_FLOAT128; */ } else { h4_datatype = FAIL; } return h4_datatype; } /***************************************************************************** Routine: h4type_to_memtype(h4type) Description: Translate h4 datatype into mem datatype Input: h4 datatype Output: function return, mem datatype *****************************************************************************/ hid_t h4type_to_memtype(int32 h4_datatype) { hid_t mem_datatype; switch (h4_datatype) { case DFNT_INT8: case DFNT_NINT8: case DFNT_LINT8: mem_datatype = H5T_NATIVE_SCHAR; break; case DFNT_UINT8: case DFNT_NUINT8: case DFNT_LUINT8: mem_datatype = H5T_NATIVE_UCHAR; break; case DFNT_INT16: case DFNT_NINT16: case DFNT_LINT16: mem_datatype = H5T_NATIVE_SHORT; break; case DFNT_UINT16: case DFNT_NUINT16: case DFNT_LUINT16: mem_datatype = H5T_NATIVE_USHORT; break; case DFNT_INT32: case DFNT_NINT32: case DFNT_LINT32: mem_datatype = H5T_NATIVE_INT; break; case DFNT_UINT32: case DFNT_NUINT32: case DFNT_LUINT32: mem_datatype = H5T_NATIVE_UINT; break; case DFNT_INT64: case DFNT_NINT64: case DFNT_LINT64: mem_datatype = H5T_NATIVE_LONG; break; case DFNT_UINT64: case DFNT_NUINT64: case DFNT_LUINT64: mem_datatype = H5T_NATIVE_ULONG; break; case DFNT_INT128: case DFNT_NINT128: case DFNT_LINT128: mem_datatype = H5T_NATIVE_LLONG; break; case DFNT_UINT128: case DFNT_NUINT128: case DFNT_LUINT128: mem_datatype = H5T_NATIVE_ULLONG; break; case DFNT_FLOAT32: case DFNT_NFLOAT32: case DFNT_LFLOAT32: mem_datatype = H5T_NATIVE_FLOAT; break; case DFNT_FLOAT64: case DFNT_NFLOAT64: case DFNT_LFLOAT64: mem_datatype = H5T_NATIVE_DOUBLE; break; case DFNT_FLOAT128: case DFNT_NFLOAT128: case DFNT_LFLOAT128: mem_datatype = H5T_NATIVE_LDOUBLE; break; default: mem_datatype = FAIL; } return mem_datatype; } /***************************************************************************** Routine: test_file Description: Test a file for read/write - ability. Input: filename - Unix filename Output: function return, global variable - errno *****************************************************************************/ int test_file(char *filename,int oflag,mode_t mode) { int fid; errno = 0; fid = open(filename, oflag, mode); if (fid < 0) { perror(filename); } close(fid); return errno; } /***************************************************************************** Routine: test_dir Description: Test pathway to determine if it is a directory Input: path - pathname given Output: function return TRUE/FALSE *****************************************************************************/ int test_dir(char *path) { struct stat buf; struct stat *buf_ptr; int idir; buf_ptr = &buf; idir = stat(path, buf_ptr); if (idir < 0) { if (errno == 2) { return 0; } else { perror(path); } } return S_ISDIR(buf_ptr->st_mode); } /***************************************************************************** Routine: BuildFilename() Description: Build a filename with new extension Input: filename - present filename ext - extension to root of filename Output: (filename:r).ext *****************************************************************************/ char *BuildFilename(char *filename, char *ext) { /* build outgoing filename */ char *filename_out; char *lastper_ptr, *lastdir_ptr; int root_len; lastper_ptr = strrchr(filename,'.'); lastdir_ptr = strrchr(filename,'/'); if ( lastper_ptr <= lastdir_ptr ) { /* no extension */ root_len = strlen(filename); } else { /* existing extension */ root_len = (int)(lastper_ptr - filename); } filename_out = (char *)HDmalloc(root_len + strlen(ext) + 2); filename_out = strncpy(filename_out, filename, (size_t)root_len); filename_out[root_len] = '\0'; filename_out = strcat(filename_out,"."); filename_out = strcat(filename_out,ext); return filename_out; }