parser interface standardized

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@36895 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.out.pov/main.c

@@ -122,17 +122,9 @@ int main(int argc, char *argv[])
 	_("Converts a raster map layer into a height-field file for POVRAY.");
 
     /* Define the different options */
-    parm.map = G_define_option();
-    parm.map->key = "map";
-    parm.map->type = TYPE_STRING;
-    parm.map->required = YES;
-    parm.map->gisprompt = "old,cell,raster";
-    parm.map->description = _("Name of an existing raster map");
-
-    parm.tga = G_define_option();
-    parm.tga->key = "tga";
-    parm.tga->type = TYPE_STRING;
-    parm.tga->required = YES;
+    parm.map = G_define_standard_option(G_OPT_R_INPUT);
+
+    parm.tga = G_define_standard_option(G_OPT_F_OUTPUT);
     parm.tga->description =
 	_("Name of output povray file (TGA height field file)");