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- /*-
- * SPDX-License-Identifier: BSD-3-Clause
- *
- * Copyright (c) 1990, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
- #ifndef _STDDEF_H_
- #define _STDDEF_H_
- #include <sys/cdefs.h>
- #include <sys/_null.h>
- #include <sys/_types.h>
- #ifndef _PTRDIFF_T_DECLARED
- typedef __ptrdiff_t ptrdiff_t;
- #define _PTRDIFF_T_DECLARED
- #endif
- #ifndef _SIZE_T_DECLARED
- typedef __size_t size_t;
- #define _SIZE_T_DECLARED
- #endif
- #ifndef __cplusplus
- #ifndef _WCHAR_T_DECLARED
- typedef ___wchar_t wchar_t;
- #define _WCHAR_T_DECLARED
- #endif
- #endif
- #if __ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L
- #ifndef __CLANG_MAX_ALIGN_T_DEFINED
- typedef __max_align_t max_align_t;
- #define __CLANG_MAX_ALIGN_T_DEFINED
- #define _GCC_MAX_ALIGN_T
- #endif
- #endif
- #define offsetof(type, field) __offsetof(type, field)
- #if __EXT1_VISIBLE
- /* ISO/IEC 9899:2011 K.3.3.2 */
- #ifndef _RSIZE_T_DEFINED
- #define _RSIZE_T_DEFINED
- typedef size_t rsize_t;
- #endif
- #endif /* __EXT1_VISIBLE */
- #endif /* _STDDEF_H_ */
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