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/* $OpenBSD: media.c,v 1.10 2016/01/16 21:29:07 krw Exp $ */
/*
* media.c -
*
* Written by Eryk Vershen
*/
/*
* Copyright 1997,1998 by Apple Computer, Inc.
* All Rights Reserved
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appears in all copies and
* that both the copyright notice and this permission notice appear in
* supporting documentation.
*
* APPLE COMPUTER DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL APPLE COMPUTER BE LIABLE FOR ANY SPECIAL, INDIRECT, OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT,
* NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
// for printf()
#include <stdio.h>
// for malloc() & free()
#include <stdlib.h>
#include "media.h"
/*
* Defines
*/
/*
* Types
*/
/*
* Global Constants
*/
/*
* Global Variables
*/
/*
* Forward declarations
*/
/*
* Routines
*/
MEDIA
new_media(long size)
{
return malloc(size);
}
void
delete_media(MEDIA m)
{
if (m == 0) {
return;
}
free(m);
}
unsigned long
media_granularity(MEDIA m)
{
if (m == 0) {
return 0;
} else {
return m->grain;
}
}
long long
media_total_size(MEDIA m)
{
if (m == 0) {
return 0;
} else {
return m->size_in_bytes;
}
}
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