code_offset      1140 ext/pcre/pcrelib/pcre_exec.c     code_offset = (int)(ecode - md->start_code);
code_offset      1168 ext/pcre/pcrelib/pcre_exec.c         ecode = md->start_code + code_offset;
code_offset      1224 ext/pcre/pcrelib/pcre_exec.c     code_offset = (int)(ecode - md->start_code);
code_offset      1235 ext/pcre/pcrelib/pcre_exec.c         ecode = md->start_code + code_offset;