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//============================================================
//
//  minimisc.c - Minimal core miscellaneous functions
//
//============================================================
//
//  Copyright Aaron Giles
//  All rights reserved.
//
//  Redistribution and use in source and binary forms, with or
//  without modification, are permitted provided that the
//  following conditions are met:
//
//    * Redistributions of source code must retain the above
//      copyright notice, this list of conditions and the
//      following disclaimer.
//    * Redistributions in binary form must reproduce the
//      above copyright notice, this list of conditions and
//      the following disclaimer in the documentation and/or
//      other materials provided with the distribution.
//    * Neither the name 'MAME' nor the names of its
//      contributors may be used to endorse or promote
//      products derived from this software without specific
//      prior written permission.
//
//  THIS SOFTWARE IS PROVIDED BY AARON GILES ''AS IS'' AND
//  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
//  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
//  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
//  EVENT SHALL AARON GILES BE LIABLE FOR ANY DIRECT,
//  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
//  DAMAGE (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
//  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
//  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
//  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
//  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
//  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
//  IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
//============================================================

#include "osdcore.h"
#include <stdlib.h>


//============================================================
//  osd_malloc
//============================================================

void *osd_malloc(size_t size)
{
	return malloc(size);
}


//============================================================
//  osd_malloc_array
//============================================================

void *osd_malloc_array(size_t size)
{
	return malloc(size);
}


//============================================================
//  osd_free
//============================================================

void osd_free(void *ptr)
{
	free(ptr);
}


//============================================================
//  osd_alloc_executable
//============================================================

void *osd_alloc_executable(size_t size)
{
	// to use this version of the code, we have to assume that
	// code injected into a malloc'ed region can be safely executed
	return malloc(size);
}


//============================================================
//  osd_free_executable
//============================================================

void osd_free_executable(void *ptr, size_t size)
{
	free(ptr);
}


//============================================================
//  osd_break_into_debugger
//============================================================

void osd_break_into_debugger(const char *message)
{
	// there is no standard way to do this, so ignore it
}


//============================================================
//  osd_get_clipboard_text
//============================================================

char *osd_get_clipboard_text(void)
{
	// can't support clipboards generically
	return NULL;
}


//============================================================
//  osd_get_slider_list
//============================================================

const slider_value *osd_get_slider_list()
{
	// nothing to slide in mini OSD
	return NULL;
}