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/* Copyright (C) 2016 Yann E. MORIN <yann.morin.1998@free.fr>
*
* This file is in the Public Domain.
*
* For jurisdictions in which the Public Domain does not exist
* or it is not otherwise applicable, this file is licensed CC0
* (Creative Commons Zero).
*/
/* This file contains definitions for non-standard macros defined by
* glibc, but quite commonly used in packages.
*
* Because they are non-standard, musl does not define those macros.
* It does not provide cdefs.h either.
*
* This file is a compatibility header written from scratch, to be
* installed when the C library is musl.
*
* Not all macros from the glibc's cdefs.h are available, only the
* most commonly used ones.
*
* Please refer to the glibc documentation and source code for
* explanations about those macros.
*/
#ifndef BUILDROOT_SYS_CDEFS_H
#define BUILDROOT_SYS_CDEFS_H
/* Function prototypes. */
#undef __P
#define __P(arg) arg
/* C declarations in C++ mode. */
#ifdef __cplusplus
# define __BEGIN_DECLS extern "C" {
# define __END_DECLS }
#else
# define __BEGIN_DECLS
# define __END_DECLS
#endif
/* Don't throw exceptions in C functions. */
#ifndef __cplusplus
# define __THROW __attribute__ ((__nothrow__))
# define __NTH(f) __attribute__ ((__nothrow__)) f
#else
# define __THROW
# define __NTH(f) f
#endif
#endif /* ifndef BUILDROOT_SYS_CDEFS_H */
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