code_offset      1130 ext/pcre/pcrelib/pcre_exec.c       code_offset = (int)(ecode - md->start_code);
code_offset      1159 ext/pcre/pcrelib/pcre_exec.c           ecode = md->start_code + code_offset;
code_offset      1220 ext/pcre/pcrelib/pcre_exec.c     code_offset = (int)(ecode - md->start_code);
code_offset      1231 ext/pcre/pcrelib/pcre_exec.c         ecode = md->start_code + code_offset;