walk_last 1102 ext/pcre/php_pcre.c walk_last; /* Last walked character */ walk_last 1194 ext/pcre/php_pcre.c walk_last = 0; walk_last 1198 ext/pcre/php_pcre.c if (walk_last == '\\') { walk_last 1200 ext/pcre/php_pcre.c walk_last = 0; walk_last 1211 ext/pcre/php_pcre.c walk_last = walk[-1]; walk_last 1231 ext/pcre/php_pcre.c walk_last = 0; walk_last 1234 ext/pcre/php_pcre.c if (walk_last == '\\') { walk_last 1236 ext/pcre/php_pcre.c walk_last = 0; walk_last 1249 ext/pcre/php_pcre.c walk_last = walk[-1];