#ifndef GREP_H
#define GREP_H
+#include "color.h"
enum grep_pat_token {
GREP_PATTERN,
GREP_CONTEXT_BODY,
};
+enum grep_header_field {
+ GREP_HEADER_AUTHOR = 0,
+ GREP_HEADER_COMMITTER,
+};
+
struct grep_pat {
struct grep_pat *next;
const char *origin;
int no;
enum grep_pat_token token;
const char *pattern;
+ enum grep_header_field field;
regex_t regexp;
+ unsigned fixed:1;
+ unsigned word_regexp:1;
};
enum grep_expr_node {
struct grep_expr *pattern_expression;
int prefix_length;
regex_t regexp;
- unsigned linenum:1;
- unsigned invert:1;
- unsigned status_only:1;
- unsigned name_only:1;
- unsigned unmatch_name_only:1;
- unsigned count:1;
- unsigned word_regexp:1;
- unsigned fixed:1;
- unsigned all_match:1;
+ int linenum;
+ int invert;
+ int status_only;
+ int name_only;
+ int unmatch_name_only;
+ int count;
+ int word_regexp;
+ int fixed;
+ int all_match;
#define GREP_BINARY_DEFAULT 0
#define GREP_BINARY_NOMATCH 1
#define GREP_BINARY_TEXT 2
- unsigned binary:2;
- unsigned extended:1;
- unsigned relative:1;
- unsigned pathname:1;
+ int binary;
+ int extended;
+ int relative;
+ int pathname;
+ int null_following_name;
+ int color;
+ int funcname;
+ char color_match[COLOR_MAXLEN];
+ const char *color_external;
int regflags;
unsigned pre_context;
unsigned post_context;
+ unsigned last_shown;
+ int show_hunk_mark;
+ void *priv;
};
extern void append_grep_pattern(struct grep_opt *opt, const char *pat, const char *origin, int no, enum grep_pat_token t);
+extern void append_header_grep_pattern(struct grep_opt *, enum grep_header_field, const char *);
extern void compile_grep_patterns(struct grep_opt *opt);
extern void free_grep_patterns(struct grep_opt *opt);
extern int grep_buffer(struct grep_opt *opt, const char *name, char *buf, unsigned long size);