gr               4139 ext/gd/gd.c    	int rd, gr, bl, fg_rd, fg_gr, fg_bl, bg_rd, bg_gr, bg_bl;
gr               4187 ext/gd/gd.c    		gr = bg_gr + (double) (fg_gr - bg_gr) / aa_steps * (i + 1);
gr               4190 ext/gd/gd.c    		aa[i] = gdImageColorResolveAlpha(bg_img, rd, gr, bl, al);
gr                392 ext/standard/filestat.c 		struct group gr;
gr                402 ext/standard/filestat.c 		if (getgrnam_r(name, &gr, grbuf, grbuflen, &retgrptr) != 0 || retgrptr == NULL) {
gr                407 ext/standard/filestat.c 		*gid = gr.gr_gid;
gr                409 ext/standard/filestat.c 		struct group *gr = getgrnam(name);
gr                411 ext/standard/filestat.c 		if (!gr) {
gr                414 ext/standard/filestat.c 		*gid = gr->gr_gid;