1 /* 2 SDL - Simple DirectMedia Layer 3 Copyright (C) 1997-2006 Sam Lantinga 4 5 This library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 This library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with this library; if not, write to the Free Software 17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 18 19 Sam Lantinga 20 slouken (at) libsdl.org 21 */ 22 #include "SDL_config.h" 23 24 /* 25 * Memory allocation 26 * 27 * Patrice Mandin 28 */ 29 30 #include <mint/osbind.h> 31 32 #include "SDL_stdinc.h" 33 34 /*--- Variables ---*/ 35 36 static int atari_mxalloc_avail=-1; 37 38 /*--- Functions ---*/ 39 40 void *Atari_SysMalloc(Uint32 size, Uint16 alloc_type) 41 { 42 /* Test if Mxalloc() available */ 43 if (atari_mxalloc_avail<0) { 44 atari_mxalloc_avail = ((Sversion()&0xFF)>=0x01) | (Sversion()>=0x1900); 45 } 46 47 if (atari_mxalloc_avail) { 48 return (void *) Mxalloc(size, alloc_type); 49 } else { \ 50 return (void *) Malloc(size); 51 } 52 } 53
