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allow to use iostream and sstream without wchar support, as pointed by Scott

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@7137 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-04-02 18:52:10 +00:00
commit 9d50d14df3
7 changed files with 67 additions and 19 deletions
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40
SWIG/Lib/std/std_iostream.i
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@ -1,7 +1,21 @@
/*
For wchar support, you need to include the wchar.i file
before this file, ie:
%include <wchar.i>
%include <std_iostream.i>
or equivalently, just include
%include <std_wiostream.i>
*/
%include <std_ios.i>
%include <std_basic_string.i>
%include <std_string.i>
#if defined(SWIG_WCHAR)
%include <std_wstring.i>
#endif
%{
#include <iostream>
@ -46,16 +60,12 @@ namespace std
basic_ostream<_CharT, _Traits>&
operator<<(long __n);
basic_ostream<_CharT, _Traits>&
operator<<(unsigned long __n);
basic_ostream<_CharT, _Traits>&
operator<<(bool __n);
basic_ostream<_CharT, _Traits>&
operator<<(short __n);
@ -63,11 +73,9 @@ namespace std
basic_ostream<_CharT, _Traits>&
operator<<(unsigned short __n);
basic_ostream<_CharT, _Traits>&
operator<<(int __n);
basic_ostream<_CharT, _Traits>&
operator<<(unsigned int __n);
@ -280,19 +288,21 @@ namespace std
typedef basic_istream<char> istream;
typedef basic_iostream<char> iostream;
typedef basic_ostream<wchar_t> wostream;
typedef basic_istream<wchar_t> wistream;
typedef basic_iostream<wchar_t> wiostream;
extern istream cin;
extern ostream cout;
extern ostream cerr;
extern ostream clog;
#if defined(SWIG_WCHAR)
typedef basic_ostream<wchar_t> wostream;
typedef basic_istream<wchar_t> wistream;
typedef basic_iostream<wchar_t> wiostream;
extern wistream wcin;
extern wostream wcout;
extern wostream wcerr;
extern wostream wclog;
#endif
template<typename _CharT, typename _Traits = char_traits<_CharT> >
std::basic_ostream<_CharT, _Traits>&
@ -312,16 +322,18 @@ namespace std {
%template(istream) basic_istream<char>;
%template(iostream) basic_iostream<char>;
%template(wostream) basic_ostream<wchar_t>;
%template(wistream) basic_istream<wchar_t>;
%template(wiostream) basic_iostream<wchar_t>;
%template(endl) endl<char, std::char_traits<char> >;
%template(ends) ends<char, std::char_traits<char> >;
%template(flush) flush<char, std::char_traits<char> >;
#if defined(SWIG_WCHAR)
%template(wostream) basic_ostream<wchar_t>;
%template(wistream) basic_istream<wchar_t>;
%template(wiostream) basic_iostream<wchar_t>;
%template(wendl) endl<wchar_t, std::char_traits<wchar_t> >;
%template(wends) ends<wchar_t, std::char_traits<wchar_t> >;
%template(wflush) flush<wchar_t, std::char_traits<wchar_t> >;
#endif
}