1 /* 2 * Copyright (c) 2006-2009 Erin Catto http://www.box2d.org 3 * 4 * This software is provided 'as-is', without any express or implied 5 * warranty. In no event will the authors be held liable for any damages 6 * arising from the use of this software. 7 * Permission is granted to anyone to use this software for any purpose, 8 * including commercial applications, and to alter it and redistribute it 9 * freely, subject to the following restrictions: 10 * 1. The origin of this software must not be misrepresented; you must not 11 * claim that you wrote the original software. If you use this software 12 * in a product, an acknowledgment in the product documentation would be 13 * appreciated but is not required. 14 * 2. Altered source versions must be plainly marked as such, and must not be 15 * misrepresented as being the original software. 16 * 3. This notice may not be removed or altered from any source distribution. 17 */ 18 19 #include <Box2D/Common/b2Settings.h> 20 #include <stdio.h> 21 #include <stdarg.h> 22 #include <stdlib.h> 23 24 b2Version b2_version = {2, 3, 1}; 25 26 // Memory allocators. Modify these to use your own allocator. 27 void* b2Alloc(int32 size) 28 { 29 return malloc(size); 30 } 31 32 void b2Free(void* mem) 33 { 34 free(mem); 35 } 36 37 // You can modify this to use your logging facility. 38 void b2Log(const char* string, ...) 39 { 40 va_list args; 41 va_start(args, string); 42 vprintf(string, args); 43 va_end(args); 44 } 45
