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authorQuincey Koziol <koziol@hdfgroup.org>2007-08-30 20:34:13 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2007-08-30 20:34:13 (GMT)
commit5c35e64c8a09568ef99fcd77fa4ca84213d3e9d6 (patch)
treed37f7ba36f45f46e718eff3047d3deb44766cc3f /tools/lib/h5trav.c
parenta4069db8f48121ca11d0465b260d9cd81152581b (diff)
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[svn-r14132] Description:
Regenerate the h5diff_types.h5 file, which had somehow gotten mangled in some earlier checkin (prior to ~2-3 days ago, at least). Clean up formatting a bit also.. Tested on: Mac OS X/32 10.4.10 (amazon)
Diffstat (limited to 'tools/lib/h5trav.c')
-rw-r--r--tools/lib/h5trav.c473
1 files changed, 218 insertions, 255 deletions
diff --git a/tools/lib/h5trav.c b/tools/lib/h5trav.c
index 37fa9a1..6ff68d5 100644
--- a/tools/lib/h5trav.c
+++ b/tools/lib/h5trav.c
@@ -62,21 +62,20 @@ int h5trav_getinfo(hid_t file_id,
trav_info_t *info,
int print )
{
+ trav_table_t *table = NULL;
+ int nnames = 0;
- trav_table_t *table=NULL;
- int nnames=0;
+ /* init table */
+ trav_table_init(&table);
- /* init table */
- trav_table_init( &table );
-
- /* iterate starting on the root group */
- if (( nnames = traverse( file_id, "/", table, info, &nnames, print )) < 0 )
- return -1;
+ /* iterate starting on the root group */
+ if((nnames = traverse(file_id, "/", table, info, &nnames, print)) < 0)
+ return -1;
- /* free table */
- trav_table_free( table );
+ /* free table */
+ trav_table_free(table);
- return nnames;
+ return nnames;
}
/*-------------------------------------------------------------------------
@@ -253,14 +252,13 @@ int h5trav_getindext(const char *name, trav_table_t *table)
int h5trav_gettable(hid_t fid, trav_table_t *travt)
{
- int nnames=0;
+ int nnames = 0;
- /* iterate starting on the root group */
- if (( nnames = traverse(fid,"/",travt,NULL,&nnames,0))<0)
- return -1;
-
- return 0;
+ /* iterate starting on the root group */
+ if((nnames = traverse(fid, "/", travt, NULL, &nnames, 0)) < 0)
+ return -1;
+ return 0;
}
/*-------------------------------------------------------------------------
@@ -440,274 +438,239 @@ static herr_t get_name_type( hid_t loc_id,
*-------------------------------------------------------------------------
*/
-static int traverse( hid_t loc_id,
+static int traverse(hid_t loc_id,
const char *group_name,
trav_table_t *table,
trav_info_t *info,
int *idx,
int print)
{
- haddr_t objno; /* Compact form of object's location */
- char *name=NULL;
- H5G_obj_t type;
- int n_names;
- char *path=NULL;
- H5G_stat_t statbuf;
- int inserted_objs=0;
- int i, j;
-
- /* get the number of names */
- if (( n_names = (int)get_nnames( loc_id, group_name )) < 0 )
- return -1;
-
- for ( i = 0; i < n_names; i++)
- {
- if (get_name_type( loc_id, group_name, i, &name, &type ) < 0 )
- return -1;
-
- /* allocate path buffer */
- path = (char*) HDmalloc(HDstrlen(group_name) + HDstrlen(name) + 2);
-
- /* initialize path */
- HDstrcpy( path, group_name );
- if ( HDstrcmp(group_name, "/") != 0 )
- HDstrcat( path, "/" );
- HDstrcat( path, name );
-
- /* disable error reporting */
- H5E_BEGIN_TRY {
-
- /* get info */
- H5Gget_objinfo( loc_id, path, FALSE, &statbuf);
- } H5E_END_TRY;
- objno = (haddr_t)statbuf.objno[0] | ((haddr_t)statbuf.objno[1] << (8 * sizeof(long)));
-
- /* add to array */
- if ( info )
- {
- info[*idx].name = (char *)HDstrdup(path);
- info[*idx].type = type;
- (*idx)++;
- }
-
-
- switch ( type )
- {
-
- /*-------------------------------------------------------------------------
- * H5G_GROUP
- *-------------------------------------------------------------------------
- */
-
- case H5G_GROUP:
-
- /* increment */
- inserted_objs++;
-
- /* nlink is number of hard links to object */
- if (statbuf.nlink > 0 && trav_table_search(objno, table ) == -1)
- {
- /* add object to table */
- trav_table_add(objno, path, H5G_GROUP, table );
-
- /* print it */
- if (print)
- printf(" %-10s %s\n", "group", path );
-
- /* recurse with the absolute name */
- inserted_objs += traverse( loc_id, path, table, info, idx, print );
- }
-
- /* search table
- group with more than one link to it */
- if (statbuf.nlink > 1)
- {
- if ((j = trav_table_search(objno, table )) < 0 )
- return -1;
-
- trav_table_addlink(table,j,path);
-
- if ( table->objs[j].displayed == 0 )
- {
- table->objs[j].displayed = 1;
- }
- else
- {
- /* print it */
- if (print)
- printf(" %-10s %s %s %s\n", "group", path, "->", table->objs[j].name );
- }
-
- }
-
- break;
-
- /*-------------------------------------------------------------------------
- * H5G_DATASET
- *-------------------------------------------------------------------------
- */
-
- case H5G_DATASET:
-
- /* increment */
- inserted_objs++;
-
- /* nlink is number of hard links to object */
- if (statbuf.nlink > 0 && trav_table_search(objno, table ) == -1)
- {
- /* add object to table */
- trav_table_add(objno, path, H5G_DATASET, table );
-
- /* print it */
- if (print)
- printf(" %-10s %s\n", "dataset", path );
- }
-
- /* search table
- dataset with more than one link to it */
- if (statbuf.nlink > 1)
- {
- if ((j = trav_table_search(objno, table )) < 0 )
- return -1;
-
- trav_table_addlink(table,j,path);
-
- if ( table->objs[j].displayed == 0 )
- {
- table->objs[j].displayed = 1;
- }
- else
- {
- /* print it */
- if (print)
- printf(" %-10s %s %s %s\n", "dataset", path, "->", table->objs[j].name );
- } /* displayed==1 */
- } /* nlink>1 */
-
+ haddr_t objno; /* Compact form of object's location */
+ char *name = NULL;
+ H5G_obj_t type;
+ int n_names;
+ char *path = NULL;
+ H5G_stat_t statbuf;
+ int inserted_objs = 0;
+ int i, j;
+
+ /* get the number of names */
+ if((n_names = (int)get_nnames(loc_id, group_name)) < 0)
+ return -1;
- break;
+ for(i = 0; i < n_names; i++) {
+ if(get_name_type(loc_id, group_name, i, &name, &type) < 0)
+ return -1;
+
+ /* allocate path buffer */
+ path = (char*) HDmalloc(HDstrlen(group_name) + HDstrlen(name) + 2);
+
+ /* initialize path */
+ HDstrcpy( path, group_name );
+ if(HDstrcmp(group_name, "/") != 0)
+ HDstrcat( path, "/" );
+ HDstrcat(path, name);
+
+ /* disable error reporting */
+ H5E_BEGIN_TRY {
+ /* get info */
+ H5Gget_objinfo( loc_id, path, FALSE, &statbuf);
+ } H5E_END_TRY;
+ objno = (haddr_t)statbuf.objno[0] | ((haddr_t)statbuf.objno[1] << (8 * sizeof(long)));
+
+ /* add to array */
+ if(info) {
+ info[*idx].name = (char *)HDstrdup(path);
+ info[*idx].type = type;
+ (*idx)++;
+ } /* end if */
+
+ switch(type) {
+ /*-------------------------------------------------------------------------
+ * H5G_GROUP
+ *-------------------------------------------------------------------------
+ */
+ case H5G_GROUP:
+ /* increment */
+ inserted_objs++;
+
+ /* nlink is number of hard links to object */
+ if(statbuf.nlink > 0 && trav_table_search(objno, table) == -1) {
+ /* add object to table */
+ trav_table_add(objno, path, H5G_GROUP, table);
+
+ /* print it */
+ if(print)
+ printf(" %-10s %s\n", "group", path);
- /*-------------------------------------------------------------------------
- * H5G_TYPE
- *-------------------------------------------------------------------------
- */
+ /* recurse with the absolute name */
+ inserted_objs += traverse(loc_id, path, table, info, idx, print);
+ } /* end if */
- case H5G_TYPE:
+ /* search table group with more than one link to it */
+ if(statbuf.nlink > 1) {
+ if((j = trav_table_search(objno, table)) < 0)
+ return -1;
+
+ trav_table_addlink(table, j, path);
+
+ if(table->objs[j].displayed == 0) {
+ table->objs[j].displayed = 1;
+ }
+ else {
+ /* print it */
+ if (print)
+ printf(" %-10s %s %s %s\n", "group", path, "->", table->objs[j].name );
+ }
+ } /* end if */
+ break;
+
+ /*-------------------------------------------------------------------------
+ * H5G_DATASET
+ *-------------------------------------------------------------------------
+ */
+ case H5G_DATASET:
+ /* increment */
+ inserted_objs++;
+
+ /* nlink is number of hard links to object */
+ if(statbuf.nlink > 0 && trav_table_search(objno, table) == -1) {
+ /* add object to table */
+ trav_table_add(objno, path, H5G_DATASET, table );
+
+ /* print it */
+ if(print)
+ printf(" %-10s %s\n", "dataset", path );
+ } /* end if */
- /* increment */
- inserted_objs++;
+ /* search table dataset with more than one link to it */
+ if(statbuf.nlink > 1) {
+ if((j = trav_table_search(objno, table)) < 0)
+ return -1;
+
+ trav_table_addlink(table, j, path);
+
+ if(table->objs[j].displayed == 0) {
+ table->objs[j].displayed = 1;
+ }
+ else {
+ /* print it */
+ if(print)
+ printf(" %-10s %s %s %s\n", "dataset", path, "->", table->objs[j].name);
+ } /* displayed==1 */
+ } /* nlink>1 */
+ break;
+
+ /*-------------------------------------------------------------------------
+ * H5G_TYPE
+ *-------------------------------------------------------------------------
+ */
+
+ case H5G_TYPE:
+ /* increment */
+ inserted_objs++;
+
+ /* nlink is number of hard links to object */
+ if(statbuf.nlink > 0 && trav_table_search(objno, table) == -1) {
+ /* add object to table */
+ trav_table_add(objno, path, H5G_TYPE, table);
+
+ /* print it */
+ if(print)
+ printf(" %-10s %s\n", "datatype", path );
+ } /* end if */
+ break;
- /* nlink is number of hard links to object */
- if (statbuf.nlink > 0 && trav_table_search(objno, table ) == -1)
- {
- /* add object to table */
- trav_table_add(objno, path, H5G_TYPE, table );
- /* print it */
- if (print)
- printf(" %-10s %s\n", "datatype", path );
- }
+ /*-------------------------------------------------------------------------
+ * H5G_LINK
+ *-------------------------------------------------------------------------
+ */
- break;
+ case H5G_LINK:
+ /* increment */
+ inserted_objs++;
+ /* add object to table */
+ trav_table_add(HADDR_UNDEF, path, H5G_LINK, table);
- /*-------------------------------------------------------------------------
- * H5G_LINK
- *-------------------------------------------------------------------------
- */
-
- case H5G_LINK:
- /* increment */
- inserted_objs++;
-
- /* add object to table */
- trav_table_add(HADDR_UNDEF, path, H5G_LINK, table);
-
- if(statbuf.linklen > 0) {
- char *targbuf;
-
- targbuf = HDmalloc(statbuf.linklen);
- assert(targbuf);
- H5Lget_val(loc_id, path, targbuf, statbuf.linklen, H5P_DEFAULT);
- if(print)
- printf(" %-10s %s -> %s\n", "link", path, targbuf);
- free(targbuf);
- }
- else {
- if(print)
- printf(" %-10s %s ->\n", "link", path);
- }
- break;
-
- /*-------------------------------------------------------------------------
- * H5G_UDLINK
- *-------------------------------------------------------------------------
- */
-
- case H5G_UDLINK:
- {
- H5L_info_t linkbuf;
-
- /* increment */
- inserted_objs++;
-
- /* add object to table */
- trav_table_add(HADDR_UNDEF, path, H5G_UDLINK, table );
-
- /* Get type of link */
- H5E_BEGIN_TRY {
- /* get link class info */
- H5Lget_info( loc_id, path, &linkbuf, H5P_DEFAULT);
- } H5E_END_TRY;
-
- if(linkbuf.type == H5L_TYPE_EXTERNAL) {
if(statbuf.linklen > 0) {
char *targbuf;
- const char *filename;
- const char *objname;
targbuf = HDmalloc(statbuf.linklen);
assert(targbuf);
H5Lget_val(loc_id, path, targbuf, statbuf.linklen, H5P_DEFAULT);
- H5Lunpack_elink_val(targbuf, statbuf.linklen, NULL, &filename, &objname);
if(print)
- printf(" %-10s %s -> %s %s\n", "ext link", path, filename, objname);
+ printf(" %-10s %s -> %s\n", "link", path, targbuf);
free(targbuf);
- } /* end if */
+ }
else {
if(print)
- printf(" %-10s %s ->\n", "udlink", path);
+ printf(" %-10s %s ->\n", "link", path);
+ }
+ break;
+
+ /*-------------------------------------------------------------------------
+ * H5G_UDLINK
+ *-------------------------------------------------------------------------
+ */
+
+ case H5G_UDLINK:
+ {
+ H5L_info_t linkbuf;
+
+ /* increment */
+ inserted_objs++;
+
+ /* add object to table */
+ trav_table_add(HADDR_UNDEF, path, H5G_UDLINK, table);
+
+ /* Get type of link */
+ H5E_BEGIN_TRY {
+ /* get link class info */
+ H5Lget_info(loc_id, path, &linkbuf, H5P_DEFAULT);
+ } H5E_END_TRY;
+
+ if(linkbuf.type == H5L_TYPE_EXTERNAL) {
+ if(statbuf.linklen > 0) {
+ char *targbuf;
+ const char *filename;
+ const char *objname;
+
+ targbuf = HDmalloc(statbuf.linklen);
+ assert(targbuf);
+ H5Lget_val(loc_id, path, targbuf, statbuf.linklen, H5P_DEFAULT);
+ H5Lunpack_elink_val(targbuf, statbuf.linklen, NULL, &filename, &objname);
+ if(print)
+ printf(" %-10s %s -> %s %s\n", "ext link", path, filename, objname);
+ free(targbuf);
+ } /* end if */
+ else {
+ if(print)
+ printf(" %-10s %s ->\n", "udlink", path);
+ } /* end else */
+ } /* end if */
+ else { /* Unknown user-defined type */
+ if(print)
+ printf(" %-10s %s ->\n", "UD link type", path);
} /* end else */
- } /* end if */
- else { /* Unknown user-defined type */
- if(print)
- printf(" %-10s %s ->\n", "UD link type", path);
- } /* end else */
- }
- break;
-
-
- default:
- HDfprintf(stderr, "traverse: Unknown object %d!\n", type);
- return (-1);
- break;
-
- }
-
- /*-------------------------------------------------------------------------
- * end switch
- *-------------------------------------------------------------------------
- */
+ }
+ break;
- if ( name )
- HDfree( name );
- if ( path )
- HDfree( path );
+ default:
+ HDfprintf(stderr, "traverse: Unknown object %d!\n", type);
+ return(-1);
+ break;
+ } /* end switch */
- } /* i */
+ if(name)
+ HDfree(name);
+ if(path)
+ HDfree(path);
+ } /* i */
- return inserted_objs;
+ return inserted_objs;
}
/*-------------------------------------------------------------------------