From d43d5b206ae3393a19b21c36d2b8ba443ed0e121 Mon Sep 17 00:00:00 2001
From: Nathan Vance <nathav63@gmail.com>
Date: Wed, 18 Feb 2015 19:51:17 -0500
Subject: Added a view for the hand

---
 util.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'util.c')

diff --git a/util.c b/util.c
index 829e7d1..93c5904 100644
--- a/util.c
+++ b/util.c
@@ -26,6 +26,12 @@ char* get_chararray(int size)
  return ret;
 }
 
+void array_cpy(int *a, int *b, int len) //copies b to a
+{
+ int i;
+ for(i = 0; i < len; i++) a[i] = b[i];
+}
+
 /* In string a[], replace nth occerence of x[] with y[],
    or all occerences if n == 0. Note '.' is wild and
    the last . replaced will be returned. */
-- 
cgit