cos_t             202 ext/gd/libgd/gd_matrix.c 	const double cos_t = cos (angle * M_PI / 180.0);
cos_t             204 ext/gd/libgd/gd_matrix.c 	dst[0] = cos_t;
cos_t             207 ext/gd/libgd/gd_matrix.c 	dst[3] = cos_t;