X-Git-Url: http://git.bytex64.net/?a=blobdiff_plain;f=common%2Fstringring.c;h=7784e1bcdc40600a87d4e4d4f243f634bca1132c;hb=d67dd1bf5a247e20141b9907f5a452da73624235;hp=5f7101ab2489aa1f146872a263c01d527d6ae5a1;hpb=d256c26b209489efece29717898f18fd511e66a5;p=blerg.git

diff --git a/common/stringring.c b/common/stringring.c
index 5f7101a..7784e1b 100644
--- a/common/stringring.c
+++ b/common/stringring.c
@@ -152,6 +152,21 @@ int stringring_remove_index(struct stringring *sr, int idx) {
 	return ret;
 }
 
+int stringring_touch(struct stringring *sr, const char *data) {
+	STRINGRING_DATA_CHECK();
+	int ret, idx;
+
+	flock(sr->fd, LOCK_EX);
+	idx = stringring_find_unlocked(sr, data, 0);
+	ret = idx >= 0;
+	if (ret) {
+		sr->sb->entries[idx].timestamp = time(NULL);
+	}
+	flock(sr->fd, LOCK_UN);
+
+	return ret;
+}
+
 int stringring_remove(struct stringring *sr, const char *data) {
 	STRINGRING_DATA_CHECK();
 	int ret;