[Plplot-cvs] SF.net SVN: plplot:[11084] trunk/drivers/wingcc.c

[<arj...@us...>]

Revision: 11084
          http://plplot.svn.sourceforge.net/plplot/?rev=11084&view=rev
Author:   arjenmarkus
Date:     2010-06-30 09:57:53 +0000 (Wed, 30 Jun 2010)

Log Message:
-----------
Adopt the proposed changes by Alessandro Piras. Verified that they worked with gcc on a 32-bits Windows system.
(If it turns out that the two functions are not available on older platforms, then we can easily fix that via
a suitable macro. In all likelihood, this solves the issue for both 32-bits and 64-bits systems.)  

Modified Paths:
--------------
    trunk/drivers/wingcc.c

Modified: trunk/drivers/wingcc.c
===================================================================
--- trunk/drivers/wingcc.c	2010-06-30 00:01:10 UTC (rev 11083)
+++ trunk/drivers/wingcc.c	2010-06-30 09:57:53 UTC (rev 11084)
@@ -256,7 +256,7 @@
     }
     else
     {
-        pls = (PLStream *) GetWindowLong( hwnd, GWL_USERDATA ); /* Try to get the address to pls for this window */
+        pls = (PLStream *) GetWindowLongPtr( hwnd, GWL_USERDATA ); /* Try to get the address to pls for this window */
         if ( pls )                                              /* If we got it, then we will initialise this windows plplot private data area */
         {
             dev = (wingcc_Dev *) pls->dev;
@@ -561,7 +561,7 @@
  * process this window
  */
 
-    SetWindowLong( dev->hwnd, GWL_USERDATA, (long) pls );
+    SetWindowLongPtr( dev->hwnd, GWL_USERDATA, (LONG_PTR) pls );
     dev->SCRN_hdc = dev->hdc = GetDC( dev->hwnd );
 
 /*


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.