diff options
Diffstat (limited to 'libstdc++-v3/shadow/stdarg.h')
| -rw-r--r-- | libstdc++-v3/shadow/stdarg.h | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/libstdc++-v3/shadow/stdarg.h b/libstdc++-v3/shadow/stdarg.h index 3e906fcd3b6..cb32feca7d6 100644 --- a/libstdc++-v3/shadow/stdarg.h +++ b/libstdc++-v3/shadow/stdarg.h @@ -1,6 +1,6 @@ // -*- C++ -*- header wrapper. -// Copyright (C) 1997-1999 Free Software Foundation, Inc. +// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -29,14 +29,27 @@ #ifndef _INCLUDED_CPP_STDARG_H_ -# undef _SHADOW_NAME -# define _SHADOW_NAME <cstdarg> -# include <bits/generic_shadow.h> -# undef _SHADOW_NAME - -# ifndef _IN_C_LEGACY_ - using ::std::va_list; # define _INCLUDED_CPP_STDARG_H_ 1 + +#ifdef _IN_C_LEGACY_ /* sub-included by a C header */ + // get out of the "legacy" + } // close extern "C" + } // close namespace _C_legacy:: +# undef _IN_C_LEGACY_ +# define _STDARG_NEED_C_LEGACY_ # endif +# include <cstdarg> + + // Expose global C names, including non-standard ones, but shadow + // some names and types with the std:: C++ version. + using std::va_list; + +# ifdef _STDARG_NEED_C_LEGACY_ + // dive back into the "swamp" + namespace _C_legacy { + extern "C" { +# define _IN_C_LEGACY_ +# undef _STDARG_NEED_C_LEGACY_ +# endif /* _STDARG_NEED_C_LEGACY_ */ #endif /* _INCLUDED_CPP_STDARG_H_ */ |
