GRASS GIS 8 Programmer's Manual
8.5.0dev(2024)-57a646b4a4
|
GIS library - Find a vector map. More...
#include <string.h>
#include <grass/config.h>
#include <grass/gis.h>
#include <grass/vect/dig_defines.h>
#include <grass/glocale.h>
Go to the source code of this file.
Functions | |
const char * | G_find_vector (char *name, const char *mapset) |
Finds a vector map. More... | |
const char * | G_find_vector2 (const char *name, const char *mapset) |
Find a vector map (look but don't touch) More... | |
GIS library - Find a vector map.
(C) 2001-2009 by the GRASS Development Team
This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.
Definition in file find_vect.c.
const char* G_find_vector | ( | char * | name, |
const char * | mapset | ||
) |
Finds a vector map.
Searches for a vector map from the mapset search list or in a specified mapset. Returns the mapset name where the vector map was found.
NOTES: If the user specifies a fully qualified vector map which exists, then G_find_vector() modifies name by removing the "@<i>mapset</i>" part.
Rejects all names that begin with "."
name | vector map name |
mapset | mapset name or "" for search path |
Definition at line 41 of file find_vect.c.
References G_debug(), G_find_file(), GV_DIRECTORY, and name.
const char* G_find_vector2 | ( | const char * | name, |
const char * | mapset | ||
) |
Find a vector map (look but don't touch)
The same as G_find_vector() but doesn't remove the "@<i>mapset</i>" qualification from name, if present.
Returns NULL if the map wasn't found, or the mapset the vector was found in if it was.
name | vector map name |
mapset | mapset name where to search |
Definition at line 62 of file find_vect.c.
References G_debug(), G_find_file2(), GV_DIRECTORY, and name.
Referenced by M_do_remove(), M_do_rename(), and Vect_copy().