From bcfce506d1f035459b496dfccd5232bf7bcf5872 Mon Sep 17 00:00:00 2001
From: Lyle Johnson <lyle.johnson@gmail.com>
Date: Sat, 14 Aug 2004 17:33:18 +0000
Subject: [PATCH] Added a varin typemap for char[] (Ruby). Fixes broken test
 case arrays_global.i.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6098 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Lib/ruby/ruby.swg | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Lib/ruby/ruby.swg b/Lib/ruby/ruby.swg
index 04b2cc9ab..a047385fa 100644
--- a/Lib/ruby/ruby.swg
+++ b/Lib/ruby/ruby.swg
@@ -277,7 +277,11 @@
 }
 
 /* Special case for string array variables */
-%typemap(varin) char [ANY]      "strncpy($1,StringValuePtr($input),$1_dim0);";
+%typemap(varin) char[] {
+  size_t size = sizeof($1);
+  strncpy($1,StringValuePtr($input),size);
+}
+%typemap(varin) char[ANY]   "strncpy($1,StringValuePtr($input),$1_dim0);";
 
 
 /* Typemaps for pointers.  Note: the SWIG run-time type checker works