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-rw-r--r--tools/lib/h5trav_table.c257
1 files changed, 0 insertions, 257 deletions
diff --git a/tools/lib/h5trav_table.c b/tools/lib/h5trav_table.c
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--- a/tools/lib/h5trav_table.c
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-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * Copyright by the Board of Trustees of the University of Illinois. *
- * All rights reserved. *
- * *
- * This file is part of HDF5. The full HDF5 copyright notice, including *
- * terms governing use, modification, and redistribution, is contained in *
- * the files COPYING and Copyright.html. COPYING can be found at the root *
- * of the source code distribution tree; Copyright.html can be found at the *
- * root level of an installed copy of the electronic HDF5 document set and *
- * is linked from the top-level documents page. It can also be found at *
- * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
- * access to either file, you may request a copy from help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-
-#include "h5trav.h"
-#include "H5private.h"
-
-/*-------------------------------------------------------------------------
- * Function: trav_table_search
- *
- * Purpose: Search in the table for OBJNO
- *
- * Return: index of object in table
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: November 4, 2002
- *
- *-------------------------------------------------------------------------
- */
-
-int trav_table_search(haddr_t objno, trav_table_t *table )
-{
- unsigned int i;
-
- for (i = 0; i < table->nobjs; i++)
- if (table->objs[i].objno == objno)
- return i;
-
- return -1;
-}
-
-
-/*-------------------------------------------------------------------------
- * Function: trav_table_add
- *
- * Purpose: Add OBJNO, NAME and TYPE of object to table
- *
- * Return: void
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: November 4, 2002
- *
- *-------------------------------------------------------------------------
- */
-
-void trav_table_add(haddr_t objno,
- char *name,
- H5G_obj_t type,
- trav_table_t *table)
-{
- unsigned int i;
-
- if (table->nobjs == table->size) {
- table->size *= 2;
- table->objs =
- (trav_obj_t*)HDrealloc(table->objs, table->size * sizeof(trav_obj_t));
-
- for (i = table->nobjs; i < table->size; i++) {
- table->objs[i].objno = 0;
- table->objs[i].flags[0] = table->objs[i].flags[1] = 0;
- table->objs[i].displayed = 0;
- table->objs[i].type = H5G_UNKNOWN;
- table->objs[i].name = NULL;
- table->objs[i].links = NULL;
- table->objs[i].nlinks = 0;
- table->objs[i].sizelinks = 0;
- }
- }
-
- i = table->nobjs++;
- table->objs[i].objno = objno;
- table->objs[i].flags[0] = table->objs[i].flags[1] = 0;
- HDfree(table->objs[i].name);
- table->objs[i].name = (char *)HDstrdup(name);
- table->objs[i].type = type;
- table->objs[i].links = NULL;
- table->objs[i].nlinks = 0;
-}
-
-
-/*-------------------------------------------------------------------------
- * Function: trav_table_addflags
- *
- * Purpose: Add FLAGS, NAME and TYPE of object to table
- *
- * Return: void
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: November 4, 2002
- *
- *-------------------------------------------------------------------------
- */
-
-void trav_table_addflags(unsigned *flags,
- char *name,
- H5G_obj_t type,
- trav_table_t *table)
-{
- unsigned int i;
-
- if (table->nobjs == table->size) {
- table->size *= 2;
- table->objs =
- (trav_obj_t*)HDrealloc(table->objs, table->size * sizeof(trav_obj_t));
-
- for (i = table->nobjs; i < table->size; i++) {
- table->objs[i].objno = 0;
- table->objs[i].flags[0] = table->objs[i].flags[1] = 0;
- table->objs[i].displayed = 0;
- table->objs[i].type = H5G_UNKNOWN;
- table->objs[i].name = NULL;
- table->objs[i].links = NULL;
- table->objs[i].nlinks = 0;
- table->objs[i].sizelinks = 0;
- }
- }
-
- i = table->nobjs++;
- table->objs[i].objno = 0;
- table->objs[i].flags[0] = flags[0];
- table->objs[i].flags[1] = flags[1];
- HDfree(table->objs[i].name);
- table->objs[i].name = (char *)HDstrdup(name);
- table->objs[i].type = type;
- table->objs[i].links = NULL;
- table->objs[i].nlinks = 0;
-}
-
-
-/*-------------------------------------------------------------------------
- * Function: trav_table_init
- *
- * Purpose: Initialize the table
- *
- * Return: void
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: November 4, 2002
- *
- *-------------------------------------------------------------------------
- */
-
-void trav_table_init( trav_table_t **tbl )
-{
- unsigned int i;
- trav_table_t* table = (trav_table_t*) HDmalloc(sizeof(trav_table_t));
-
- table->size = 20;
- table->nobjs = 0;
- table->objs =
- (trav_obj_t*)HDmalloc(table->size * sizeof(trav_obj_t));
-
- for (i = 0; i < table->size; i++) {
- table->objs[i].objno = 0;
- table->objs[i].flags[0] = table->objs[i].flags[1] = 0;
- table->objs[i].displayed = 0;
- table->objs[i].type = H5G_UNKNOWN;
- table->objs[i].name = NULL;
- table->objs[i].links = NULL;
- table->objs[i].nlinks = 0;
- table->objs[i].sizelinks = 0;
- }
-
- *tbl = table;
-}
-
-
-
-/*-------------------------------------------------------------------------
- * Function: trav_table_free
- *
- * Purpose: free table memory
- *
- * Return: void
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: November 4, 2002
- *
- *-------------------------------------------------------------------------
- */
-
-void trav_table_free( trav_table_t *table )
-{
- unsigned int i, j;
-
- for ( i = 0; i < table->nobjs; i++)
- {
- HDfree( table->objs[i].name );
- if (table->objs[i].nlinks)
- {
- for ( j=0; j<table->objs[i].nlinks; j++)
- HDfree( table->objs[i].links[j].new_name );
-
- HDfree(table->objs[i].links);
- }
- }
- HDfree(table->objs);
- HDfree(table);
-
-}
-
-
-/*-------------------------------------------------------------------------
- * Function: trav_table_addlink
- *
- * Purpose: Add a hardlink name to the object
- *
- * Return: void
- *
- * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu
- *
- * Date: December 17, 2003
- *
- *-------------------------------------------------------------------------
- */
-
-void trav_table_addlink(trav_table_t *table,
- int j /* the object index */,
- char *path )
-{
- unsigned int k;
-
- /* already inserted */
- if (strcmp(table->objs[j].name,path)==0)
- return;
-
- /* allocate space if necessary */
- if (table->objs[j].nlinks == (unsigned)table->objs[j].sizelinks) {
- table->objs[j].sizelinks += 2;
- table->objs[j].links =
- (trav_link_t*)HDrealloc(table->objs[j].links,
- table->objs[j].sizelinks * sizeof(trav_link_t));
- }
-
- /* insert it */
- k=table->objs[j].nlinks++;
- table->objs[j].links[k].new_name = (char*)HDstrdup(path);
-}
-
-