[sdl_omap.git] / src / video / ataricommon / SDL_atarimxalloc.c

/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2009 Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga
    slouken@libsdl.org
*/
#include "SDL_config.h"

/*
 *	Memory allocation
 *
 *	Patrice Mandin
 */

#include <mint/osbind.h>

#include "SDL_stdinc.h"

/*--- Variables ---*/

static int atari_mxalloc_avail=-1;

/*--- Functions ---*/

void *Atari_SysMalloc(Uint32 size, Uint16 alloc_type)
{
	/* Test if Mxalloc() available */
	if (atari_mxalloc_avail<0) {
		atari_mxalloc_avail = ((Sversion()&0xFF)>=0x01) | (Sversion()>=0x1900);
	}

	if (atari_mxalloc_avail) {
		return (void *) Mxalloc(size, alloc_type);
	} else { \
		return (void *) Malloc(size);
	}
}
Commit	Line	Data
e14743d1	1	/*
	2	SDL - Simple DirectMedia Layer
	3	Copyright (C) 1997-2009 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	#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	}