mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-06-10 01:51:03 +09:00
34 lines
751 B
C
34 lines
751 B
C
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <errno_codes.h>
|
|
#include <sys/cdefs.h>
|
|
|
|
#define __RETURN_WITH_ERRNO(rc, good_ret, bad_ret) \
|
|
do { \
|
|
if (rc < 0) { \
|
|
errno = -rc; \
|
|
return (bad_ret); \
|
|
} \
|
|
return (good_ret); \
|
|
} while (0)
|
|
|
|
__BEGIN_DECLS
|
|
|
|
extern char const* const sys_errlist[];
|
|
extern int sys_nerr;
|
|
|
|
#ifdef NO_TLS
|
|
extern int errno;
|
|
#else
|
|
extern __thread int errno;
|
|
#endif
|
|
|
|
#define errno errno
|
|
|
|
__END_DECLS
|