1 files changed, 108 insertions, 0 deletions
diff --git a/src/engine/external/glfw/lib/init.c b/src/engine/external/glfw/lib/init.c
new file mode 100644
index 00000000..6d149d84
--- /dev/null
+++ b/src/engine/external/glfw/lib/init.c
@@ -0,0 +1,108 @@
+//========================================================================
+// GLFW - An OpenGL framework
+// File:        init.c
+// Platform:    Any
+// 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.
+//
+//========================================================================
+
+#define _init_c_
+#include "internal.h"
+
+
+//************************************************************************
+//****                    GLFW user functions                         ****
+//************************************************************************
+
+//========================================================================
+// glfwInit() - Initialize various GLFW state
+//========================================================================
+
+GLFWAPI int GLFWAPIENTRY glfwInit( void )
+{
+    // Is GLFW already initialized?
+    if( _glfwInitialized )
+    {
+        return GL_TRUE;
+    }
+
+    // Window is not yet opened
+    _glfwWin.Opened = GL_FALSE;
+
+    // Default enable/disable settings
+    _glfwWin.SysKeysDisabled = GL_FALSE;
+
+    // Clear window hints
+    _glfwClearWindowHints();
+
+    // Platform specific initialization
+    if( !_glfwPlatformInit() )
+    {
+        return GL_FALSE;
+    }
+
+    // Form now on, GLFW state is valid
+    _glfwInitialized = GL_TRUE;
+
+    return GL_TRUE;
+}
+
+
+
+//========================================================================
+// glfwTerminate() - Close window and kill all threads.
+//========================================================================
+
+GLFWAPI void GLFWAPIENTRY glfwTerminate( void )
+{
+    // Is GLFW initialized?
+    if( !_glfwInitialized )
+    {
+        return;
+    }
+
+    // Platform specific termination
+    if( !_glfwPlatformTerminate() )
+    {
+        return;
+    }
+
+    // GLFW is no longer initialized
+    _glfwInitialized = GL_FALSE;
+}
+
+
+//========================================================================
+// glfwGetVersion() - Get GLFW version
+//========================================================================
+
+GLFWAPI void GLFWAPIENTRY glfwGetVersion( int *major, int *minor,
+    int *rev )
+{
+    if( major != NULL ) *major = GLFW_VERSION_MAJOR;
+    if( minor != NULL ) *minor = GLFW_VERSION_MINOR;
+    if( rev   != NULL ) *rev   = GLFW_VERSION_REVISION;
+}
+