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mutter-performance-source/src/core/meta-anonymous-file.h

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/*
* Copyright (C) 2020 Sebastian Wick
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* Author: Sebastian Wick <sebastian@sebastianwick.net>
*/
#ifndef META_ANONYMOUS_FILE_H
#define META_ANONYMOUS_FILE_H
#include "meta/common.h"
#include "core/util-private.h"
typedef struct _MetaAnonymousFile MetaAnonymousFile;
typedef enum _MetaAnonymousFileMapmode
{
META_ANONYMOUS_FILE_MAPMODE_PRIVATE,
META_ANONYMOUS_FILE_MAPMODE_SHARED,
} MetaAnonymousFileMapmode;
META_EXPORT_TEST
MetaAnonymousFile * meta_anonymous_file_new (size_t size,
const uint8_t *data);
META_EXPORT_TEST
void meta_anonymous_file_free (MetaAnonymousFile *file);
META_EXPORT_TEST
size_t meta_anonymous_file_size (MetaAnonymousFile *file);
META_EXPORT_TEST
int meta_anonymous_file_open_fd (MetaAnonymousFile *file,
MetaAnonymousFileMapmode mapmode);
META_EXPORT_TEST
void meta_anonymous_file_close_fd (int fd);
#endif /* META_ANONYMOUS_FILE_H */