X-Git-Url: http://www.dolda2000.com/gitweb/?a=blobdiff_plain;f=lib%2Futils.c;fp=lib%2Futils.c;h=e0dc22cf8d8dd200242254183f2a19e03fcde6fa;hb=d1bd343cd855cb9b5815d5e636b4e70e766c1f6a;hp=3dda9e5ed7e8955053e4e756b087b1056bccacb0;hpb=83723896cdbe2fb064748e45611e9b9c829c1d72;p=ashd.git

diff --git a/lib/utils.c b/lib/utils.c
index 3dda9e5..e0dc22c 100644
--- a/lib/utils.c
+++ b/lib/utils.c
@@ -167,3 +167,11 @@ void freeca(char **ca)
 	free(*c);
     free(ca);
 }
+
+int calen(char **a)
+{
+    int i;
+    
+    for(i = 0; *a; a++, i++);
+    return(i);
+}