re_compile_pattern  558 lib/regex.h    extern const char *re_compile_pattern (const char *__pattern, size_t __length,
re_compile_pattern  777 src/diff.c       char const *m = re_compile_pattern (pattern, patlen, reglist->buf);
re_compile_pattern  823 src/diff.c     	  char const *m = re_compile_pattern (reglist->regexps, reglist->len,