src/video/ataricommon/SDL_atarimxalloc.c
author Ryan C. Gordon <icculus@icculus.org>
Fri, 06 Jan 2006 13:20:10 +0000
changeset 1234 73676c1f56ee
parent 769 b8d311d90021
child 1312 c9b51268668f
permissions -rw-r--r--
For sanity's sake, removed the '&' when passing copy_row array to asm.
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997-2004 Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Library General Public
     7     License as published by the Free Software Foundation; either
     8     version 2 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     Library General Public License for more details.
    14 
    15     You should have received a copy of the GNU Library General Public
    16     License along with this library; if not, write to the Free
    17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    18 
    19     Sam Lantinga
    20     slouken@libsdl.org
    21 */
    22 
    23 #ifdef SAVE_RCSID
    24 static char rcsid =
    25  "@(#) $Id$";
    26 #endif
    27 
    28 /*
    29  *	Memory allocation
    30  *
    31  *	Patrice Mandin
    32  */
    33 
    34 #include <mint/osbind.h>
    35 
    36 #include "SDL_types.h"
    37 
    38 /*--- Variables ---*/
    39 
    40 static int atari_mxalloc_avail=-1;
    41 
    42 /*--- Functions ---*/
    43 
    44 void *Atari_SysMalloc(Uint32 size, Uint16 alloc_type)
    45 {
    46 	/* Test if Mxalloc() available */
    47 	if (atari_mxalloc_avail<0) {
    48 		atari_mxalloc_avail = ((Sversion()&0xFF)>=0x01) | (Sversion()>=0x1900);
    49 	}
    50 
    51 	if (atari_mxalloc_avail) {
    52 		return (void *) Mxalloc(size, alloc_type);
    53 	} else { \
    54 		return (void *) Malloc(size);
    55 	}
    56 }