usage: add set_warn_routine()

diff --git a/grep.h b/grep.h
index 95f197a8d9bfc2a264530d17fcfa90f68dfa840d..cee4357b1738ed145cc06090e891147a7b4e9420 100644 (file)
--- a/grep.h
+++ b/grep.h
@@ -48,6 +48,7 @@ struct grep_pat {
        regex_t regexp;
        pcre *pcre_regexp;
        pcre_extra *pcre_extra_info;
+       const unsigned char *pcre_tables;
        kwset_t kws;
        unsigned fixed:1;
        unsigned ignore_case:1;