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libisofs/src/fsource.c

37 lines
678 B

/*
* Copyright (c) 2007 Vreixo Formoso
*
* This file is part of the libisofs project; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation. See COPYING file for details.
*/
#include "fsource.h"
#include <stdlib.h>
void iso_file_source_ref(IsoFileSource *src)
{
++src->refcount;
}
void iso_file_source_unref(IsoFileSource *src)
{
if (--src->refcount == 0) {
src->free(src);
free(src);
}
}
void iso_filesystem_ref(IsoFilesystem *fs)
{
++fs->refcount;
}
void iso_filesystem_unref(IsoFilesystem *fs)
{
if (--fs->refcount == 0) {
fs->free(fs);
free(fs);
}
}