int fb_hFileResetEx( int streamno )
{
FILE *f;
fb_hConsoleResetHandles();
if( streamno == 0 )
f = freopen( "CONIN$", "r", stdin );
else
f = freopen( "CONOUT$", "w", stdout );
/* force handles to be reinitialized now */
fb_hConsoleGetHandle( TRUE );
return (f != NULL);
}
FBCALL void fb_FileResetEx( int streamno )
{
FILE *result;
/*
streamno
0 Reset stdin
1 Reset stdout
*/
if( streamno != 0 && streamno != 1 ) {
fb_ErrorSetNum( FB_RTERROR_ILLEGALFUNCTIONCALL );
return;
}
FB_LOCK();
#if defined( HOST_DOS )
if( streamno == 0 ) {
result = freopen( "CON", "r", stdin );
} else {
result = freopen( "CON", "w", stdout );
}
#elif defined( HOST_WIN32 )
/* in io_gethnd.c */
fb_hConsoleResetHandles();
if( streamno == 0 ) {
result = freopen( "CONIN$", "r", stdin );
} else {
result = freopen( "CONOUT$", "w", stdout );
}
/* force handles to be reinitialized now */
fb_hConsoleGetHandle( TRUE );
#else
if( streamno == 0 ) {
result = freopen( "/dev/tty", "r", stdin );
} else {
result = freopen( "/dev/tty", "w", stdout );
}
#endif
FB_UNLOCK();
fb_ErrorSetNum( result ? FB_RTERROR_OK : FB_RTERROR_FILEIO );
}