_gd2GetHeader     169 ext/gd/libgd/gd_gd2.c 	if (_gd2GetHeader (in, sx, sy, cs, vers, fmt, ncx, ncy, cidx) != 1) {
_gd2GetHeader     441 ext/gd/libgd/gd_gd2.c 	if (_gd2GetHeader(in, &fsx, &fsy, &cs, &vers, &fmt, &ncx, &ncy, &chunkIdx) != 1) {