backref          2299 ext/mbstring/oniguruma/regexec.c       goto backref;
backref          2304 ext/mbstring/oniguruma/regexec.c       goto backref;
backref          2309 ext/mbstring/oniguruma/regexec.c     backref:
backref           800 ext/mbstring/oniguruma/regparse.c     e->back_ref1 = backref;
backref           809 ext/mbstring/oniguruma/regparse.c       e->back_refs[1] = backref;
backref           818 ext/mbstring/oniguruma/regparse.c       e->back_refs[e->back_num - 1] = backref;
backref          2272 ext/mbstring/oniguruma/regparse.c     } backref;
backref          3243 ext/mbstring/oniguruma/regparse.c 	tok->u.backref.num     = 1;
backref          3244 ext/mbstring/oniguruma/regparse.c 	tok->u.backref.ref1    = num;
backref          3245 ext/mbstring/oniguruma/regparse.c 	tok->u.backref.by_name = 0;
backref          3247 ext/mbstring/oniguruma/regparse.c 	tok->u.backref.exist_level = 0;
backref          3290 ext/mbstring/oniguruma/regparse.c 	  r = fetch_name_with_level(&p, end, &name_end, env, &tok->u.backref.level);
backref          3291 ext/mbstring/oniguruma/regparse.c 	  if (r == 1) tok->u.backref.exist_level = 1;
backref          3292 ext/mbstring/oniguruma/regparse.c 	  else        tok->u.backref.exist_level = 0;
backref          3314 ext/mbstring/oniguruma/regparse.c 	  tok->u.backref.by_name = 1;
backref          3316 ext/mbstring/oniguruma/regparse.c 	    tok->u.backref.num  = 1;
backref          3317 ext/mbstring/oniguruma/regparse.c 	    tok->u.backref.ref1 = backs[0];
backref          3320 ext/mbstring/oniguruma/regparse.c 	    tok->u.backref.num  = num;
backref          3321 ext/mbstring/oniguruma/regparse.c 	    tok->u.backref.refs = backs;
backref          5137 ext/mbstring/oniguruma/regparse.c     len = tok->u.backref.num;
backref          5139 ext/mbstring/oniguruma/regparse.c 		   (len > 1 ? tok->u.backref.refs : &(tok->u.backref.ref1)),
backref          5140 ext/mbstring/oniguruma/regparse.c 			   tok->u.backref.by_name,
backref          5142 ext/mbstring/oniguruma/regparse.c 			   tok->u.backref.exist_level,
backref          5143 ext/mbstring/oniguruma/regparse.c 			   tok->u.backref.level,
backref            57 ext/mbstring/oniguruma/regparse.h #define NBACKREF(node)     ((node)->u.backref)
backref           240 ext/mbstring/oniguruma/regparse.h     BackrefNode   backref;
backref           773 ext/pcre/php_pcre.c 		*backref = *walk - '0';
backref           779 ext/pcre/php_pcre.c 		*backref = *backref * 10 + *walk - '0';
backref           845 ext/pcre/php_pcre.c 	int			 backref;			/* Current backref */
backref           864 ext/pcre/php_pcre.c 			if (preg_get_backref(&walk, &backref)) {
backref           865 ext/pcre/php_pcre.c 				if (backref < count) {
backref           868 ext/pcre/php_pcre.c 					match = subject + offsets[backref<<1];
backref           869 ext/pcre/php_pcre.c 					match_len = offsets[(backref<<1)+1] - offsets[backref<<1];
backref           953 ext/pcre/php_pcre.c 	int				 backref;			/* Backreference number */
backref          1049 ext/pcre/php_pcre.c 						if (preg_get_backref(&walk, &backref)) {
backref          1050 ext/pcre/php_pcre.c 							if (backref < count)
backref          1051 ext/pcre/php_pcre.c 								new_len += offsets[(backref<<1)+1] - offsets[backref<<1];
backref          1091 ext/pcre/php_pcre.c 						if (preg_get_backref(&walk, &backref)) {
backref          1092 ext/pcre/php_pcre.c 							if (backref < count) {
backref          1093 ext/pcre/php_pcre.c 								match_len = offsets[(backref<<1)+1] - offsets[backref<<1];
backref          1094 ext/pcre/php_pcre.c 								memcpy(walkbuf, subject + offsets[backref<<1], match_len);
backref           167 regex/engine.c 			dp = backref(m, m->coldp, endp, gf, gl, (sopno)0);
backref           190 regex/engine.c 			dp = backref(m, m->coldp, endp, gf, gl, (sopno)0);
backref           540 regex/engine.c 		return(backref(m, sp+len, stop, ss+1, stopst, lev));
backref           543 regex/engine.c 		dp = backref(m, sp, stop, ss+1, stopst, lev);
backref           546 regex/engine.c 		return(backref(m, sp, stop, ss+OPND(s)+1, stopst, lev));
backref           552 regex/engine.c 		return(backref(m, sp, stop, ss+1, stopst, lev+1));
backref           556 regex/engine.c 			return(backref(m, sp, stop, ss+1, stopst, lev-1));
backref           559 regex/engine.c 		dp = backref(m, sp, stop, ss-OPND(s)+1, stopst, lev);
backref           561 regex/engine.c 			return(backref(m, sp, stop, ss+1, stopst, lev-1));
backref           570 regex/engine.c 			dp = backref(m, sp, stop, ssub, esub, lev);
backref           591 regex/engine.c 		dp = backref(m, sp, stop, ss+1, stopst, lev);
backref           602 regex/engine.c 		dp = backref(m, sp, stop, ss+1, stopst, lev);