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-rw-r--r--grep.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/grep.h b/grep.h
index 3c75ed1fd8..3e8815c347 100644
--- a/grep.h
+++ b/grep.h
@@ -191,6 +191,15 @@ void compile_grep_patterns(struct grep_opt *opt);
void free_grep_patterns(struct grep_opt *opt);
int grep_buffer(struct grep_opt *opt, const char *buf, unsigned long size);
+/* The field parameter is only used to filter header patterns
+ * (where appropriate). If filtering isn't desirable
+ * GREP_HEADER_FIELD_MAX should be supplied.
+ */
+int grep_next_match(struct grep_opt *opt,
+ const char *bol, const char *eol,
+ enum grep_context ctx, regmatch_t *pmatch,
+ enum grep_header_field field, int eflags);
+
struct grep_source {
char *name;