106 lines
3.1 KiB
C
106 lines
3.1 KiB
C
|
//========================================================================
|
||
|
|
// GLFW - An OpenGL framework
|
||
|
|
// File: dos_init.c
|
||
|
|
// Platform: DOS
|
||
|
|
// API version: 2.6
|
||
|
|
// WWW: http://glfw.sourceforge.net
|
||
|
|
//------------------------------------------------------------------------
|
||
|
|
// Copyright (c) 2002-2006 Camilla Berglund
|
||
|
|
//
|
||
|
|
// This software is provided 'as-is', without any express or implied
|
||
|
|
// warranty. In no event will the authors be held liable for any damages
|
||
|
|
// arising from the use of this software.
|
||
|
|
//
|
||
|
|
// Permission is granted to anyone to use this software for any purpose,
|
||
|
|
// including commercial applications, and to alter it and redistribute it
|
||
|
|
// freely, subject to the following restrictions:
|
||
|
|
//
|
||
|
|
// 1. The origin of this software must not be misrepresented; you must not
|
||
|
|
// claim that you wrote the original software. If you use this software
|
||
|
|
// in a product, an acknowledgment in the product documentation would
|
||
|
|
// be appreciated but is not required.
|
||
|
|
//
|
||
|
|
// 2. Altered source versions must be plainly marked as such, and must not
|
||
|
|
// be misrepresented as being the original software.
|
||
|
|
//
|
||
|
|
// 3. This notice may not be removed or altered from any source
|
||
|
|
// distribution.
|
||
|
|
//
|
||
|
|
//========================================================================
|
||
|
|
|
||
|
|
#include "internal.h"
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//************************************************************************
|
||
|
|
//**** GLFW internal functions ****
|
||
|
|
//************************************************************************
|
||
|
|
|
||
|
|
//========================================================================
|
||
|
|
// _glfwTerminate_atexit() - Terminate GLFW when exiting application
|
||
|
|
//========================================================================
|
||
|
|
|
||
|
|
void _glfwTerminate_atexit( void )
|
||
|
|
{
|
||
|
|
glfwTerminate();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//************************************************************************
|
||
|
|
//**** Platform implementation functions ****
|
||
|
|
//************************************************************************
|
||
|
|
|
||
|
|
//========================================================================
|
||
|
|
// _glfwPlatformInit() - Initialize various GLFW state
|
||
|
|
//========================================================================
|
||
|
|
|
||
|
|
int _glfwPlatformInit( void )
|
||
|
|
{
|
||
|
|
// Initialize thread package
|
||
|
|
if( !_glfwInitThreads() )
|
||
|
|
{
|
||
|
|
return GL_FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Start the timer
|
||
|
|
if( !_glfwInitTimer() )
|
||
|
|
{
|
||
|
|
_glfwTerminateThreads();
|
||
|
|
return GL_FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Initialize joysticks
|
||
|
|
_glfwInitJoysticks();
|
||
|
|
|
||
|
|
// Install atexit() routine
|
||
|
|
atexit( _glfwTerminate_atexit );
|
||
|
|
|
||
|
|
return GL_TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//========================================================================
|
||
|
|
// _glfwPlatformTerminate() - Close window and kill all threads
|
||
|
|
//========================================================================
|
||
|
|
|
||
|
|
int _glfwPlatformTerminate( void )
|
||
|
|
{
|
||
|
|
// Only the main thread is allowed to do this...
|
||
|
|
// TODO
|
||
|
|
|
||
|
|
// Close OpenGL window
|
||
|
|
glfwCloseWindow();
|
||
|
|
|
||
|
|
// Terminate joysticks
|
||
|
|
_glfwTerminateJoysticks();
|
||
|
|
|
||
|
|
// Kill timer
|
||
|
|
_glfwTerminateTimer();
|
||
|
|
|
||
|
|
// Kill thread package
|
||
|
|
_glfwTerminateThreads();
|
||
|
|
|
||
|
|
return GL_TRUE;
|
||
|
|
}
|