check_escape     3097 ext/pcre/pcrelib/pcre_compile.c   escape = check_escape(&ptr, &next, &temperrorcode, cd->bracount, options, FALSE);
check_escape     3340 ext/pcre/pcrelib/pcre_compile.c       escape = check_escape(&ptr, &next, &temperrorcode, 0, options, FALSE);
check_escape     4280 ext/pcre/pcrelib/pcre_compile.c         escape = check_escape(&ptr, &ec, errorcodeptr, cd->bracount, options, TRUE);
check_escape     4486 ext/pcre/pcrelib/pcre_compile.c           descape = check_escape(&ptr, &d, errorcodeptr, cd->bracount, options, TRUE);
check_escape     6740 ext/pcre/pcrelib/pcre_compile.c     escape = check_escape(&ptr, &ec, errorcodeptr, cd->bracount, options, FALSE);