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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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