introduce strv_contains()

1 files changed, 10 insertions, 0 deletions

diff --git a/strv.c b/strv.c
index faa878c006..7e0810bffe 100644
--- a/strv.c
+++ b/strv.c
@@ -145,3 +145,13 @@ fail:
         return NULL;
 
 }
+
+bool strv_contains(char **l, const char *s) {
+        char **i;
+
+        STRV_FOREACH(i, l)
+                if (streq(*i, s))
+                        return true;
+
+        return false;
+}