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// SPDX-License-Identifier: BSD-3-Clause
/* Copyright 2019-2020, Intel Corporation */
/*
* persist_windows.c -- Windows-specific part of persist implementation
*/
#include <stdlib.h>
#include <windows.h>
#include "out.h"
#include "persist.h"
#include "pmem2_utils.h"
/*
* pmem2_flush_file_buffers_os -- flush CPU and OS file caches for the given
* range
*/
int
pmem2_flush_file_buffers_os(struct pmem2_map *map, const void *addr, size_t len,
int autorestart)
{
ASSERTeq(map->source.type, PMEM2_SOURCE_HANDLE);
if (FlushViewOfFile(addr, len) == FALSE) {
ERR("!!FlushViewOfFile");
return pmem2_lasterror_to_err();
}
if (FlushFileBuffers(map->source.value.handle) == FALSE) {
ERR("!!FlushFileBuffers");
return pmem2_lasterror_to_err();
}
return 0;
}
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