The open source OpenXR runtime
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1// Copyright 2022, Magic Leap, Inc.
2// Copyright 2020-2023, Collabora, Ltd.
3// SPDX-License-Identifier: BSL-1.0
4/*!
5 * @file
6 * @brief IPC util helpers.
7 * @author Julian Petrov <jpetrov@magicleap.com>
8 * @author Jakob Bornecrantz <jakob@collabora.com>
9 * @ingroup ipc_shared
10 */
11
12#include "ipc_utils.h"
13
14#ifdef XRT_OS_WINDOWS
15#include "util/u_windows.h"
16#endif
17
18
19/*
20 *
21 * Misc utils 'exported' functions.
22 *
23 */
24
25#ifdef XRT_OS_WINDOWS
26const char *
27ipc_winerror(DWORD err)
28{
29 static char s_buf[4096]; // N.B. Not thread-safe. If needed, use a thread var
30 return u_winerror(s_buf, sizeof(s_buf), err, false);
31}
32#else
33void
34_a_function_to_not_create_an_empty_compile_unit(void)
35{
36 // To avoid warnings.
37}
38#endif