src/video/ataricommon/SDL_atarimxalloc.c
author Sam Lantinga
Fri, 10 Feb 2006 06:48:43 +0000
changeset 1358 c71e05b4dc2e
parent 1312 c9b51268668f
child 1402 d910939febfa
permissions -rw-r--r--
More header massaging... works great on Windows. ;-)
     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@libsdl.org
    21 */
    22 
    23 /*
    24  *	Memory allocation
    25  *
    26  *	Patrice Mandin
    27  */
    28 
    29 #include <mint/osbind.h>
    30 
    31 #include "SDL_stdinc.h"
    32 
    33 /*--- Variables ---*/
    34 
    35 static int atari_mxalloc_avail=-1;
    36 
    37 /*--- Functions ---*/
    38 
    39 void *Atari_SysMalloc(Uint32 size, Uint16 alloc_type)
    40 {
    41 	/* Test if Mxalloc() available */
    42 	if (atari_mxalloc_avail<0) {
    43 		atari_mxalloc_avail = ((Sversion()&0xFF)>=0x01) | (Sversion()>=0x1900);
    44 	}
    45 
    46 	if (atari_mxalloc_avail) {
    47 		return (void *) Mxalloc(size, alloc_type);
    48 	} else { \
    49 		return (void *) Malloc(size);
    50 	}
    51 }