From 30dcad4b95d355e07f0807360f2e5f65b0460fe3 Mon Sep 17 00:00:00 2001
From: Nicky <sl.nicky.ml@googlemail.com>
Date: Fri, 22 Apr 2016 14:55:19 +0200
Subject: [PATCH] Windows: 1. GWL_USERDATA must be GWLP_USERDATA to be
compatible with x86 and x64. (GWL_USERDATA is deprecated anyway). 3. Replace
Get/SetWindowLong with Get/SetWindoeLongPtr or placing this into
GWLP_USERDATA will truncate the pointer. (transplanted from
5f50745bff03700d3862a6bb1eb5936be0fdc6cd)
---
indra/llwindow/lldragdropwin32.cpp | 8 ++++----
indra/llwindow/llwindowwin32.cpp | 6 +++---
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/indra/llwindow/lldragdropwin32.cpp b/indra/llwindow/lldragdropwin32.cpp
index d00d9ab47ea..0d1a47408bb 100644
--- a/indra/llwindow/lldragdropwin32.cpp
+++ b/indra/llwindow/lldragdropwin32.cpp
@@ -113,7 +113,7 @@ class LLDragDropWin32Target:
PVOID data = GlobalLock( stgmed.hGlobal );
mDropUrl = std::string( (char*)data );
// XXX MAJOR MAJOR HACK!
- LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLong(mAppWindowHandle, GWL_USERDATA);
+ LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLongPtr( mAppWindowHandle, GWLP_USERDATA );
if (NULL != window_imp)
{
LLCoordGL gl_coord( 0, 0 );
@@ -168,7 +168,7 @@ class LLDragDropWin32Target:
if ( mAllowDrop )
{
// XXX MAJOR MAJOR HACK!
- LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLong(mAppWindowHandle, GWL_USERDATA);
+ LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLongPtr( mAppWindowHandle, GWLP_USERDATA );
if (NULL != window_imp)
{
LLCoordGL gl_coord( 0, 0 );
@@ -215,7 +215,7 @@ class LLDragDropWin32Target:
HRESULT __stdcall DragLeave( void )
{
// XXX MAJOR MAJOR HACK!
- LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLong(mAppWindowHandle, GWL_USERDATA);
+ LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLongPtr( mAppWindowHandle, GWLP_USERDATA );
if (NULL != window_imp)
{
LLCoordGL gl_coord( 0, 0 );
@@ -232,7 +232,7 @@ class LLDragDropWin32Target:
if ( mAllowDrop )
{
// window impl stored in Window data (neat!)
- LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLong( mAppWindowHandle, GWL_USERDATA );
+ LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLongPtr( mAppWindowHandle, GWLP_USERDATA );
if ( NULL != window_imp )
{
POINT pt_client;
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp
index 875ffe4cd43..d111bea3fdc 100644
--- a/indra/llwindow/llwindowwin32.cpp
+++ b/indra/llwindow/llwindowwin32.cpp
@@ -759,7 +759,7 @@ void LLWindowWin32::close()
LL_DEBUGS("Window") << "Destroying Window" << LL_ENDL;
// Don't process events in our mainWindowProc any longer.
- SetWindowLong(mWindowHandle, GWL_USERDATA, NULL);
+ SetWindowLongPtr(mWindowHandle, GWLP_USERDATA, NULL);
// Make sure we don't leave a blank toolbar button.
ShowWindow(mWindowHandle, SW_HIDE);
@@ -1538,7 +1538,7 @@ BOOL LLWindowWin32::switchContext(BOOL fullscreen, const LLCoordScreen &size, BO
LL_DEBUGS("Window") << "Keeping vertical sync" << LL_ENDL;
}
- SetWindowLong(mWindowHandle, GWL_USERDATA, (U32)this);
+ SetWindowLongPtr(mWindowHandle, GWLP_USERDATA, (LONG_PTR)this);
// register this window as handling drag/drop events from the OS
DragAcceptFiles( mWindowHandle, TRUE );
@@ -1850,7 +1850,7 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_
// This is to avoid triggering double click teleport after returning focus (see MAINT-3786).
static bool sHandleDoubleClick = true;
- LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLong(h_wnd, GWL_USERDATA);
+ LLWindowWin32 *window_imp = (LLWindowWin32 *)GetWindowLongPtr( h_wnd, GWLP_USERDATA );
if (NULL != window_imp)
--
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