mirror of
https://github.com/glfw/glfw.git
synced 2025-10-03 13:20:58 +00:00
56 lines
2.0 KiB
C
56 lines
2.0 KiB
C
//========================================================================
|
|
// GLFW 3.1 Wayland - www.glfw.org
|
|
//------------------------------------------------------------------------
|
|
// Copyright (c) 2015 Anthony Smith <asmith@anthonycodes.com>
|
|
//
|
|
// 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"
|
|
|
|
#include <malloc.h>
|
|
|
|
// initialize the global memory state to use
|
|
// the standard malloc, calloc and free functions
|
|
_GLFWmemory _memory = { malloc, calloc, free };
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW public API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
GLFWAPI int glfwSetMemoryFuncs(GLFWmallocfun mallocfun, GLFWcallocfun callocfun, GLFWfreefun freefun)
|
|
{
|
|
if(_glfwInitialized)
|
|
{
|
|
_glfwInputError(GLFW_INITIALIZED, NULL);
|
|
return GL_FALSE;
|
|
}
|
|
if(!mallocfun || !callocfun || !freefun)
|
|
{
|
|
_glfwInputError(GLFW_INVALID_VALUE, NULL);
|
|
return GL_FALSE;
|
|
}
|
|
_memory.malloc = mallocfun;
|
|
_memory.calloc = callocfun;
|
|
_memory.free = freefun;
|
|
return GL_TRUE;
|
|
}
|