GRASS GIS 7 Programmer's Manual  7.0.5(2016)-r00000
mapset_msc.c File Reference

GIS library - Mapset user permission routines. More...

#include <grass/config.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <grass/gis.h>
#include <grass/glocale.h>
Include dependency graph for mapset_msc.c:

Go to the source code of this file.

Functions

int G_make_mapset_element (const char *p_element)
 Create element in the current mapset. More...
 
int G__make_mapset_element_misc (const char *dir, const char *name)
 Create misc element in the current mapset. More...
 
int G_mapset_permissions (const char *mapset)
 Check for user mapset permission. More...
 
int G_mapset_permissions2 (const char *gisdbase, const char *location, const char *mapset)
 Check for user mapset permission. More...
 

Detailed Description

GIS library - Mapset user permission routines.

(C) 1999-2014 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 mapset_msc.c.

Function Documentation

§ G__make_mapset_element_misc()

int G__make_mapset_element_misc ( const char *  dir,
const char *  name 
)

Create misc element in the current mapset.

Parameters
dirdirectory path
nameelement name
Returns
0 ?
?

Definition at line 83 of file mapset_msc.c.

References G_make_mapset_element().

§ G_make_mapset_element()

int G_make_mapset_element ( const char *  p_element)

Create element in the current mapset.

Make the specified element in the current mapset will check for the existence of the element and do nothing if it is found so this routine can be called even if the element already exists.

Parameters
elementelement to be created in mapset
Returns
0 ?
?

Definition at line 35 of file mapset_msc.c.

References G_fatal_error(), G_file_name(), G_mapset(), G_mkdir(), and NULL.

Referenced by G__make_mapset_element_misc(), G_temp_element(), and M_do_copy().

§ G_mapset_permissions()

int G_mapset_permissions ( const char *  mapset)

Check for user mapset permission.

Parameters
mapsetmapset name
Returns
1 mapset exists, and user has permission
0 mapset exists, BUT user denied permission
-1 mapset does not exist

Definition at line 116 of file mapset_msc.c.

References G_file_name(), and G_stat().

§ G_mapset_permissions2()

int G_mapset_permissions2 ( const char *  gisdbase,
const char *  location,
const char *  mapset 
)

Check for user mapset permission.

Parameters
gisdbasefull path to GISDBASE
locationlocation name
mapsetmapset name
Returns
1 mapset exists, and user has permission
0 mapset exists, BUT user denied permission
-1 mapset does not exist

Definition at line 145 of file mapset_msc.c.

References G_stat().