X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fmswin%2Ffreeglut_init_mswin.c;h=d5c94e58a6e80d7c2265522e6245f770ec1fd5f8;hb=4c83751ce90624de7cb03a04f389300a2318e61f;hp=8627651fd8d3f2a3142478b9d4512cead9d666ab;hpb=625d4f9446481f4a1684314cb559df7976090578;p=freeglut

diff --git a/src/mswin/freeglut_init_mswin.c b/src/mswin/freeglut_init_mswin.c
index 8627651..d5c94e5 100644
--- a/src/mswin/freeglut_init_mswin.c
+++ b/src/mswin/freeglut_init_mswin.c
@@ -25,6 +25,7 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#define FREEGLUT_BUILDING_LIB
 #include <GL/freeglut.h>
 #include "../Common/freeglut_internal.h"
 
@@ -43,9 +44,9 @@ void fgPlatformInitialize( const char* displayName )
     ATOM atom;
 
     /* What we need to do is to initialize the fgDisplay global structure here. */
-    fgDisplay.Instance = GetModuleHandle( NULL );
-    fgDisplay.DisplayName= displayName ? strdup(displayName) : 0 ;
-    atom = GetClassInfo( fgDisplay.Instance, _T("FREEGLUT"), &wc );
+    fgDisplay.pDisplay.Instance = GetModuleHandle( NULL );
+    fgDisplay.pDisplay.DisplayName= displayName ? strdup(displayName) : 0 ;
+    atom = GetClassInfo( fgDisplay.pDisplay.Instance, _T("FREEGLUT"), &wc );
 
     if( atom == 0 )
     {
@@ -62,8 +63,8 @@ void fgPlatformInitialize( const char* displayName )
         wc.lpfnWndProc    = fgPlatformWindowProc;
         wc.cbClsExtra     = 0;
         wc.cbWndExtra     = 0;
-        wc.hInstance      = fgDisplay.Instance;
-        wc.hIcon          = LoadIcon( fgDisplay.Instance, _T("GLUT_ICON") );
+        wc.hInstance      = fgDisplay.pDisplay.Instance;
+        wc.hIcon          = LoadIcon( fgDisplay.pDisplay.Instance, _T("GLUT_ICON") );
 
 #if defined(_WIN32_WCE)
         wc.style          = CS_HREDRAW | CS_VREDRAW;
@@ -97,9 +98,9 @@ void fgPlatformInitialize( const char* displayName )
         ReleaseDC( desktop, context );
     }
     /* If we have a DisplayName try to use it for metrics */
-    if( fgDisplay.DisplayName )
+    if( fgDisplay.pDisplay.DisplayName )
     {
-        HDC context = CreateDC(fgDisplay.DisplayName,0,0,0);
+        HDC context = CreateDC(fgDisplay.pDisplay.DisplayName,0,0,0);
         if( context )
         {
 	    fgDisplay.ScreenWidth  = GetDeviceCaps( context, HORZRES );
@@ -147,10 +148,10 @@ void fgPlatformDeinitialiseInputDevices ( void )
 
 void fgPlatformCloseDisplay ( void )
 {
-    if( fgDisplay.DisplayName )
+    if( fgDisplay.pDisplay.DisplayName )
     {
-        free( fgDisplay.DisplayName );
-        fgDisplay.DisplayName = NULL;
+        free( fgDisplay.pDisplay.DisplayName );
+        fgDisplay.pDisplay.DisplayName = NULL;
     }
 
     /* Reset the timer granularity */
@@ -329,3 +330,13 @@ int XParseGeometry (
 
 
 
+/* -- PLATFORM-SPECIFIC INTERFACE FUNCTION -------------------------------------------------- */
+
+void (__cdecl *__glutExitFunc)( int return_value ) = NULL;
+
+void FGAPIENTRY __glutInitWithExit( int *pargc, char **argv, void (__cdecl *exit_function)(int) )
+{
+  __glutExitFunc = exit_function;
+  glutInit(pargc, argv);
+}
+