From 4cc915123204fc00c2019665a8138f6bfdbbf5d0 Mon Sep 17 00:00:00 2001
From: Kevin Ruland <kruland@sunflower.com>
Date: Tue, 31 Jan 2006 16:38:48 +0000
Subject: [PATCH] Added typechecks for string and const string&.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@8660 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Lib/php4/std_string.i | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Lib/php4/std_string.i b/Lib/php4/std_string.i
index 3388d06b4..e1ea9403f 100644
--- a/Lib/php4/std_string.i
+++ b/Lib/php4/std_string.i
@@ -25,11 +25,19 @@ namespace std {
 
     class string;
 
+    %typemap(typecheck,precedence=SWIG_TYPECHECK_STRING) string {
+      $1 = ( Z_TYPE_PP($input) == IS_STRING ) ? 1 : 0;
+    }
+
     %typemap(in) string {
         convert_to_string_ex($input);
         $1 = std::string(Z_STRVAL_PP($input),Z_STRLEN_PP($input));
     }
 
+    %typemap(typecheck,precedence=SWIG_TYPECHECK_STRING) const string& {
+      $1 = ( Z_TYPE_PP($input) == IS_STRING ) ? 1 : 0;
+    }
+
     %typemap(in) const string & (std::string temp) {
         convert_to_string_ex($input);
         temp = std::string(Z_STRVAL_PP($input),Z_STRLEN_PP($input));