Move volume loading to libatalk

[netatalk.git] / libatalk / util / unix.c

diff --git a/libatalk/util/unix.c b/libatalk/util/unix.c
index 88371e8a082f397f22d4ecbf4b7ee7eefbd0753c..5b0da03c5087e6f710b1d11a5a0717431efeb5b6 100644 (file)
--- a/libatalk/util/unix.c
+++ b/libatalk/util/unix.c
@@ -272,3 +272,15 @@ void randombytes(void *buf, int n)
 
     return;
 }
+
+int gmem(gid_t gid, int ngroups, gid_t *groups)
+{
+    int                i;
+
+    for ( i = 0; i < ngroups; i++ ) {
+        if ( groups[ i ] == gid ) {
+            return( 1 );
+        }
+    }
+    return( 0 );
+}