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GRASS Programmer's Manual
6.5.svn(2014)-r66266
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GIS Library - Handles program initialization. More...
#include <stdio.h>#include <unistd.h>#include <stdlib.h>#include <string.h>#include <sys/stat.h>#include <locale.h>#include <grass/gis.h>#include "G.h"#include <grass/glocale.h>
Go to the source code of this file.
Functions | |
| int | G__gisinit (const char *version, const char *pgm) |
| Initialize GRASS GIS engine. More... | |
| int | G__no_gisinit (const char *version) |
| Initialize GRASS GIS engine. More... | |
| int | G__check_gisinit (void) |
| Checks to see if GIS engine is initialized. More... | |
Variables | |
| struct G__ | G__ |
GIS Library - Handles program initialization.
(C) 2001-2008 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 gisinit.c.
| int G__check_gisinit | ( | void | ) |
Checks to see if GIS engine is initialized.
Definition at line 109 of file gisinit.c.
References G_sleep(), and G_warning().
| int G__gisinit | ( | const char * | version, |
| const char * | pgm | ||
| ) |
Initialize GRASS GIS engine.
Initializes GIS engine and ensures a valid mapset is available.
| [in] | pgm | Program (module) name |
Definition at line 44 of file gisinit.c.
References G__mapset_permissions(), G_fatal_error(), G_location_path(), G_mapset(), and G_set_program_name().
| int G__no_gisinit | ( | const char * | version | ) |
Initialize GRASS GIS engine.
Initializes GIS engine, but does not check for a valid mapset.
Definition at line 86 of file gisinit.c.
References G_fatal_error().