REQ_UNSET        3774 ext/pcre/pcrelib/pcre_compile.c firstcharflags = reqcharflags = zerofirstcharflags = zeroreqcharflags = REQ_UNSET;
REQ_UNSET        3994 ext/pcre/pcrelib/pcre_compile.c       if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        4009 ext/pcre/pcrelib/pcre_compile.c     if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        4087 ext/pcre/pcrelib/pcre_compile.c       if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        4556 ext/pcre/pcrelib/pcre_compile.c           if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        4646 ext/pcre/pcrelib/pcre_compile.c     if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        5659 ext/pcre/pcrelib/pcre_compile.c             if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        6422 ext/pcre/pcrelib/pcre_compile.c         if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        6681 ext/pcre/pcrelib/pcre_compile.c       if (firstcharflags == REQ_UNSET)
REQ_UNSET        6761 ext/pcre/pcrelib/pcre_compile.c       if (firstcharflags == REQ_UNSET && escape > ESC_b && escape < ESC_Z)
REQ_UNSET        6859 ext/pcre/pcrelib/pcre_compile.c         if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE;
REQ_UNSET        6986 ext/pcre/pcrelib/pcre_compile.c         if (firstcharflags == REQ_UNSET) firstcharflags = zerofirstcharflags = REQ_NONE;
REQ_UNSET        7007 ext/pcre/pcrelib/pcre_compile.c     if (firstcharflags == REQ_UNSET)
REQ_UNSET        7123 ext/pcre/pcrelib/pcre_compile.c firstcharflags = reqcharflags = REQ_UNSET;