    regex_t           749 global/global.c 	regex_t	preg;
    regex_t           808 global/global.c 	regex_t preg;
    regex_t           313 htags/fileindex.c regex_t is_include_file;
    regex_t           388 htags/htags.c  	regex_t preg;
    regex_t          5658 libglibc/regex.c     regex_t *preg;
    regex_t          5749 libglibc/regex.c     const regex_t *preg;
    regex_t          5757 libglibc/regex.c   regex_t private_preg;
    regex_t          5817 libglibc/regex.c     const regex_t *preg;
    regex_t          5863 libglibc/regex.c     regex_t *preg;
    regex_t           517 libglibc/regex.h extern int regcomp _RE_ARGS ((regex_t *__preg, const char *__pattern,
    regex_t           520 libglibc/regex.h extern int regexec _RE_ARGS ((const regex_t *__preg,
    regex_t           524 libglibc/regex.h extern size_t regerror _RE_ARGS ((int __errcode, const regex_t *__preg,
    regex_t           527 libglibc/regex.h extern void regfree _RE_ARGS ((regex_t *__preg));
    regex_t           272 libutil/dbop.c dbop_first(DBOP *dbop, const char *name, regex_t *preg, int flags)
    regex_t            47 libutil/dbop.h 	regex_t	*preg;			/* compiled regular expression */
    regex_t            77 libutil/dbop.h const char *dbop_first(DBOP *, const char *, regex_t *, int);
    regex_t            74 libutil/find.c static regex_t skip_area;
    regex_t            75 libutil/find.c static regex_t *skip;			/* regex for skipping units */
    regex_t            76 libutil/find.c static regex_t suff_area;
    regex_t            77 libutil/find.c static regex_t *suff = &suff_area;	/* regex for suffixes */
    regex_t           264 libutil/find.c 		skip = (regex_t *)0;
    regex_t           492 libutil/gtagsop.c 	static regex_t reg;
    regex_t           493 libutil/gtagsop.c 	regex_t *preg = &reg;