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comparison gcc/ginclude/stdarg.h @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents a06113de4d67
children 84e7813d76e9
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 /* Copyright (C) 1989, 1997, 1998, 1999, 2000, 2009 Free Software Foundation, Inc. 1 /* Copyright (C) 1989-2017 Free Software Foundation, Inc.
2 2
3 This file is part of GCC. 3 This file is part of GCC.
4 4
5 GCC is free software; you can redistribute it and/or modify 5 GCC is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by 6 it under the terms of the GNU General Public License as published by
45 #ifdef _STDARG_H 45 #ifdef _STDARG_H
46 46
47 #define va_start(v,l) __builtin_va_start(v,l) 47 #define va_start(v,l) __builtin_va_start(v,l)
48 #define va_end(v) __builtin_va_end(v) 48 #define va_end(v) __builtin_va_end(v)
49 #define va_arg(v,l) __builtin_va_arg(v,l) 49 #define va_arg(v,l) __builtin_va_arg(v,l)
50 #if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L || defined(__GXX_EXPERIMENTAL_CXX0X__) 50 #if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L \
51 || __cplusplus + 0 >= 201103L
51 #define va_copy(d,s) __builtin_va_copy(d,s) 52 #define va_copy(d,s) __builtin_va_copy(d,s)
52 #endif 53 #endif
53 #define __va_copy(d,s) __builtin_va_copy(d,s) 54 #define __va_copy(d,s) __builtin_va_copy(d,s)
54 55
55 /* Define va_list, if desired, from __gnuc_va_list. */ 56 /* Define va_list, if desired, from __gnuc_va_list. */
56 /* We deliberately do not define va_list when called from 57 /* We deliberately do not define va_list when called from
57 stdio.h, because ANSI C says that stdio.h is not supposed to define 58 stdio.h, because ANSI C says that stdio.h is not supposed to define
58 va_list. stdio.h needs to have access to that data type, 59 va_list. stdio.h needs to have access to that data type,
59 but must not use that name. It should use the name __gnuc_va_list, 60 but must not use that name. It should use the name __gnuc_va_list,
60 which is safe because it is reserved for the implementation. */ 61 which is safe because it is reserved for the implementation. */
61
62 #ifdef _HIDDEN_VA_LIST /* On OSF1, this means varargs.h is "half-loaded". */
63 #undef _VA_LIST
64 #endif
65 62
66 #ifdef _BSD_VA_LIST 63 #ifdef _BSD_VA_LIST
67 #undef _BSD_VA_LIST 64 #undef _BSD_VA_LIST
68 #endif 65 #endif
69 66