Added a `calen' utility function.

[ashd.git] / lib / utils.h

diff --git a/lib/utils.h b/lib/utils.h
index 2b9d1df..e359d6c 100644 (file)
--- a/lib/utils.h
+++ b/lib/utils.h
@@ -67,5 +67,6 @@ char *sprintf3(char *format, ...);
 off_t atoo(char *n);
 char **tokenize(char *src);
 void freeca(char **ca);
+int calen(char **a);
 
 #endif