apply: move libified code from builtin/apply.c to apply.{c,h}

diff --git a/grep.h b/grep.h
index eaaced19737dfd46e718779cecadc352ff8d5f69..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;
@@ -124,7 +125,8 @@ struct grep_opt {
        char color_filename[COLOR_MAXLEN];
        char color_function[COLOR_MAXLEN];
        char color_lineno[COLOR_MAXLEN];
-       char color_match[COLOR_MAXLEN];
+       char color_match_context[COLOR_MAXLEN];
+       char color_match_selected[COLOR_MAXLEN];
        char color_selected[COLOR_MAXLEN];
        char color_sep[COLOR_MAXLEN];
        int regflags;