Hi All,
Is the wide character support for GCC available in Cygwin
We have tried to compile a piece of code which works on SLES 9 LINUX
But the same code throws errors when compiled on cygwin.
Can any one please suggest how to solve this problem
The following is the code :
#include<iostream>
#include<ostream>
#include<sstream>
int main ( )
{
using namespace std;
float f= 3.14159;
const wchar_t* s= L"Kenavo !";
// create a read/write stringbuf object on wide char
// and attach it to an wistringstream object
wistringstream in( ios_base::in | ios_base::out );
// tie the wostream object to the wistringstream object
wostream out(in.rdbuf());
out << L"test beginning !" << endl;
// output f in scientific format
out << scientific << f <<endl;
// store the current put-pointer position
wostream::pos_type pos = out.tellp();
// output s
out << s << endl;
// output the all buffer to standard output
wcout << in.rdbuf() << endl;
// position the get-pointer
in.seekg(pos);
// output s
wcout << in.rdbuf() << endl;
return 0;
}
The error I get on cygwin is :
$ g++ wstreamtest.cpp
wstreamtest.cpp: In function `int main()':
wstreamtest.cpp:17: error: `wistringstream' undeclared (first use this
function)
wstreamtest.cpp:17: error: (Each undeclared identifier is reported only
once for
each function it appears in.)
wstreamtest.cpp:17: error: expected `;' before "in"
wstreamtest.cpp:20: error: `wostream' undeclared (first use this
function)
wstreamtest.cpp:20: error: expected `;' before "out"
wstreamtest.cpp:22: error: `out' undeclared (first use this function)
wstreamtest.cpp:28: error: `wostream' has not been declared
wstreamtest.cpp:28: error: `pos_type' undeclared (first use this
function)
wstreamtest.cpp:28: error: expected `;' before "pos"
wstreamtest.cpp:34: error: `wcout' undeclared (first use this function)
wstreamtest.cpp:34: error: `in' undeclared (first use this function)
wstreamtest.cpp:37: error: `pos' undeclared (first use this function)
Please let me know if you require further information
Regards
CT
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