GRASS Programmer's Manual
6.4.1(2011)
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00001 00019 #include <grass/Vect.h> 00020 #include <grass/glocale.h> 00021 00033 int Vect_level(struct Map_info *Map) 00034 { 00035 if (Map->open != VECT_OPEN_CODE) { 00036 if (Map->open != VECT_CLOSED_CODE) 00037 G_warning("Vect_level(): %s", 00038 _("Map structure was never initialized")); 00039 else 00040 G_warning("Vect_level(): %s", _("Map structure has been closed")); 00041 return (-1); 00042 } 00043 return (Map->level); 00044 }