pcre_int32       3706 ext/pcre/pcrelib/pcre_compile.c pcre_int32 firstcharflags, reqcharflags;
pcre_int32       3708 ext/pcre/pcrelib/pcre_compile.c pcre_int32 zeroreqcharflags, zerofirstcharflags;
pcre_int32       3709 ext/pcre/pcrelib/pcre_compile.c pcre_int32 req_caseopt, reqvary, tempreqvary;
pcre_int32       3801 ext/pcre/pcrelib/pcre_compile.c   pcre_int32 subreqcharflags, subfirstcharflags;
pcre_int32       7111 ext/pcre/pcrelib/pcre_compile.c pcre_int32 firstcharflags, reqcharflags;
pcre_int32       7113 ext/pcre/pcrelib/pcre_compile.c pcre_int32 branchfirstcharflags, branchreqcharflags;
pcre_int32       7779 ext/pcre/pcrelib/pcre_compile.c pcre_int32 firstcharflags, reqcharflags;
pcre_int32       2714 ext/pcre/pcrelib/pcre_internal.h   pcre_int32 other_case; /* offset to other case, or zero if none */