grep.c: remove implicit dependency on the_index

diff --git a/grep.h b/grep.h
index 4d474d8ec439fa0256c548055b17cf1ce64505da..36511839718e992fc568863b9e8f967f105e2506 100644 (file)
--- a/grep.h
+++ b/grep.h
@@ -36,6 +36,8 @@ typedef int pcre2_jit_stack;
 #include "thread-utils.h"
 #include "userdiff.h"
 
+struct repository;
+
 enum grep_pat_token {
        GREP_PATTERN,
        GREP_PATTERN_HEAD,
@@ -62,6 +64,19 @@ enum grep_header_field {
        GREP_HEADER_FIELD_MAX
 };
 
+enum grep_color {
+       GREP_COLOR_CONTEXT,
+       GREP_COLOR_FILENAME,
+       GREP_COLOR_FUNCTION,
+       GREP_COLOR_LINENO,
+       GREP_COLOR_COLUMNNO,
+       GREP_COLOR_MATCH_CONTEXT,
+       GREP_COLOR_MATCH_SELECTED,
+       GREP_COLOR_SELECTED,
+       GREP_COLOR_SEP,
+       NR_GREP_COLORS
+};
+
 struct grep_pat {
        struct grep_pat *next;
        const char *origin;
@@ -123,6 +138,7 @@ struct grep_opt {
        struct grep_pat *header_list;
        struct grep_pat **header_tail;
        struct grep_expr *pattern_expression;
+       struct repository *repo;
        const char *prefix;
        int prefix_length;
        regex_t regexp;
@@ -157,15 +173,7 @@ struct grep_opt {
        int funcbody;
        int extended_regexp_option;
        int pattern_type_option;
-       char color_context[COLOR_MAXLEN];
-       char color_filename[COLOR_MAXLEN];
-       char color_function[COLOR_MAXLEN];
-       char color_lineno[COLOR_MAXLEN];
-       char color_columnno[COLOR_MAXLEN];
-       char color_match_context[COLOR_MAXLEN];
-       char color_match_selected[COLOR_MAXLEN];
-       char color_selected[COLOR_MAXLEN];
-       char color_sep[COLOR_MAXLEN];
+       char colors[NR_GREP_COLORS][COLOR_MAXLEN];
        unsigned pre_context;
        unsigned post_context;
        unsigned last_shown;
@@ -178,9 +186,9 @@ struct grep_opt {
        void *output_priv;
 };
 
-extern void init_grep_defaults(void);
+extern void init_grep_defaults(struct repository *);
 extern int grep_config(const char *var, const char *value, void *);
-extern void grep_init(struct grep_opt *, const char *prefix);
+extern void grep_init(struct grep_opt *, struct repository *repo, const char *prefix);
 void grep_commit_pattern_type(enum grep_pattern_type, struct grep_opt *opt);
 
 extern void append_grep_pat(struct grep_opt *opt, const char *pat, size_t patlen, const char *origin, int no, enum grep_pat_token t);