public static RubyIO /*!*/ Reopen(RubyIO /*!*/ self, [NotNull] RubyIO /*!*/ source)
{
self.Context.RedirectFileDescriptor(self.GetFileDescriptor(), source.GetFileDescriptor());
self.SetStream(source.GetStream());
self.Mode = source.Mode;
return(self);
}
public static bool IsAtty(RubyIO /*!*/ self)
{
ConsoleStreamType?console = self.ConsoleStreamType;
if (console == null)
{
return(self.GetStream().BaseStream == Stream.Null);
}
int fd = GetStdHandleFd(console.Value);
switch (Environment.OSVersion.Platform)
{
case PlatformID.Win32NT:
case PlatformID.Win32S:
case PlatformID.Win32Windows:
case PlatformID.WinCE:
IntPtr handle = GetStdHandle(fd);
if (handle == IntPtr.Zero)
{
throw new Win32Exception();
}
return(GetFileType(handle) == FILE_TYPE_CHAR);
default:
return(isatty(fd) == 1);
}
}
public static RubyIO /*!*/ InitializeCopy(RubyIO /*!*/ self, [NotNull] RubyIO /*!*/ source)
{
Stream stream = source.GetStream();
int descriptor = self.Context.DuplicateFileDescriptor(source.GetFileDescriptor());
self.SetStream(stream);
self.SetFileDescriptor(descriptor);
self.Mode = source.Mode;
return(self);
}
public static bool IsAtty(RubyIO/*!*/ self) {
ConsoleStreamType? console = self.ConsoleStreamType;
if (console == null) {
return self.GetStream().BaseStream == Stream.Null;
}
int fd = GetStdHandleFd(console.Value);
switch (Environment.OSVersion.Platform) {
case PlatformID.Win32NT:
case PlatformID.Win32S:
case PlatformID.Win32Windows:
case PlatformID.WinCE:
IntPtr handle = GetStdHandle(fd);
if (handle == IntPtr.Zero) {
throw new Win32Exception();
}
return GetFileType(handle) == FILE_TYPE_CHAR;
default:
return isatty(fd) == 1;
}
}
