extent1           477 core/gps.c             int extent1 = strlen(bitmap);
extent1           550 core/gps.c                 for(pos1=0; pos1<extent1; pos1++)
extent1           713 core/gps.c             int extent1 = strlen(bitmap1);
extent1           759 core/gps.c                 for(pos1=0; pos1<extent1; pos1++)