----- Original Message -----
From: "Tor Lillqvist" <tml@xxxxxx>
If you post sample code, post a *complete* (but minimal) compilable
(single source file) program.
The problem is that I don't know if it's necessary to initialise gtk as a
prerequisite for using glib. Assuming that's NOT a requirement, here is the
minimum code needed to reproduce the problem (building with VC++6).
Having said that, I still get the same problem, even if I include SomeFunc()
in a simple (but otherwise, fully functioning) gtk app.
The full source code is shown below but I could post the VC++ project as an
attachment if that would be helpful. Just let me know if you'd prefer a
console app or a (gtk) GUI app.
#include <io.h>
#include <fcntl.h>
#include <glib/giochannel.h>
int hPipes[2];
enum {READ, WRITE};
void SomeFunc()
{
int result = _pipe (hPipes, 4096, O_BINARY);
if (0 == result)
{
GIOChannel* pChan = g_io_channel_win32_new_fd (hPipes[READ]);
// The above call always returns a NULL pointer
close (hPipes[READ]);
close (hPipes[WRITE]);
}
}
int main(int argc, char* argv[])
{
SomeFunc();
return 0;
}
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