/*!
* \brief Get current mapset name
*
* Returns the name of the current mapset in the current
* location. This routine is often used when accessing files in the
* current mapset. See Mapsets for an explanation of mapsets.
*
* G_fatal_error() is called on error.
*
* \return pointer mapset name
*/
const char *G_mapset(void)
{
const char *m = G__mapset();
if (!m)
G_fatal_error(_("MAPSET is not set"));
return m;
}
/*!
\brief Get current mapset UNIX-like path (internal use only)
Allocated buffer should be freed by G_free(). See also
G_mapset_path().
\todo Support also Windows-like path (?)
\return buffer with mapset path
*/
char *G__mapset_path(void)
{
const char *mapset = G__mapset();
const char *location = G_location();
const char *base = G_gisdbase();
char *mapset_path = G_malloc(strlen(base) + strlen(location) +
strlen(mapset) + 3);
sprintf(mapset_path, "%s/%s/%s", base, location, mapset);
return mapset_path;
}
