vis

commit 6aa3898119038d02623926374a9d43b38d8fbe78
parent b02fe5a2b5cd3a10fe2ea784541d92d263787dad
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Fri, 11 Mar 2016 12:55:34 +0100

text-regex: introduce function to match arbitrary text

Diffstat:
M
text-regex.c
 | 
4
++++
M
text-regex.h
 | 
1
+

2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/text-regex.c b/text-regex.c
@@ -30,6 +30,10 @@ void text_regex_free(Regex *r) {
 	free(r);
 }
 
+int text_regex_match(Regex *r, const char *data, int eflags) {
+	return regexec(&r->regex, data, 0, NULL, eflags);
+}
+
 int text_search_range_forward(Text *txt, size_t pos, size_t len, Regex *r, size_t nmatch, RegexMatch pmatch[], int eflags) {
 	char *buf = text_bytes_alloc0(txt, pos, len);
 	if (!buf)
diff --git a/text-regex.h b/text-regex.h
@@ -9,6 +9,7 @@ typedef Filerange RegexMatch;
 Regex *text_regex_new(void);
 int text_regex_compile(Regex *r, const char *regex, int cflags);
 void text_regex_free(Regex *r);
+int text_regex_match(Regex*, const char *data, int eflags);
 int text_search_range_forward(Text*, size_t pos, size_t len, Regex *r, size_t nmatch, RegexMatch pmatch[], int eflags);
 int text_search_range_backward(Text*, size_t pos, size_t len, Regex *r, size_t nmatch, RegexMatch pmatch[], int eflags);