diff options
Diffstat (limited to 'tools/h5dump/h5dump.c')
| -rw-r--r-- | tools/h5dump/h5dump.c | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/tools/h5dump/h5dump.c b/tools/h5dump/h5dump.c index 767a604..ceb86d4 100644 --- a/tools/h5dump/h5dump.c +++ b/tools/h5dump/h5dump.c @@ -1377,6 +1377,13 @@ dump_all(hid_t group, const char *name, void * op_data) d_status = EXIT_FAILURE; ret = FAIL; } else { + int new_len = strlen(prefix) + strlen(name) + 2; + + if (prefix_len <= new_len) { + prefix_len = new_len + 1; + prefix = realloc(prefix, prefix_len); + } + strcat(strcat(prefix, "/"), name); dump_function_table->dump_group_function(obj, name); strcpy(prefix, tmp); @@ -1448,7 +1455,8 @@ dump_all(hid_t group, const char *name, void * op_data) dset_table->objs[i].displayed = 1; strcat(tmp, "/"); strcat(tmp, name); - strcpy(dset_table->objs[i].objname, tmp); + free(dset_table->objs[i].objname); + dset_table->objs[i].objname = HDstrdup(tmp); } } @@ -1590,7 +1598,8 @@ dump_group(hid_t gid, const char *name) indentation(indent); printf("%s \"%s\"\n", HARDLINK, group_table->objs[i].objname); } else { - strcpy(group_table->objs[i].objname, prefix); + free(group_table->objs[i].objname); + group_table->objs[i].objname = HDstrdup(prefix); group_table->objs[i].displayed = 1; H5Aiterate(gid, NULL, dump_attr, NULL); H5Giterate(gid, ".", NULL, dump_all, (void *) &xtype); @@ -2193,7 +2202,8 @@ handle_datasets(hid_t fid, char *dset, void *data) end_obj(dump_header_format->datasetend, dump_header_format->datasetblockend); } else { - strcpy(dset_table->objs[idx].objname, dset); + free(dset_table->objs[idx].objname); + dset_table->objs[idx].objname = HDstrdup(dset); dset_table->objs[idx].displayed = 1; dump_dataset(dsetid, dset, sset); } @@ -2237,6 +2247,13 @@ handle_groups(hid_t fid, char *group, void * UNUSED data) dump_header_format->groupblockend); d_status = EXIT_FAILURE; } else { + int new_len = strlen(group) + 1; + + if (prefix_len <= new_len) { + prefix_len = new_len; + prefix = realloc(prefix, prefix_len); + } + H5Gget_objinfo(gid, ".", TRUE, &statbuf); strcpy(prefix, group); dump_group(gid, group); @@ -4342,7 +4359,8 @@ xml_dump_group(hid_t gid, const char *name) free(t_objname); } else { /* first time this group has been seen -- describe it */ - strcpy(group_table->objs[i].objname, prefix); + free(group_table->objs[i].objname); + group_table->objs[i].objname = HDstrdup(prefix); group_table->objs[i].displayed = 1; /* 1. do all the attributes of the group */ |