本文整理汇总了C#中IronRuby.Builtins.RubyIO.IsConsoleDescriptor方法的典型用法代码示例。如果您正苦于以下问题:C# RubyIO.IsConsoleDescriptor方法的具体用法?C# RubyIO.IsConsoleDescriptor怎么用?C# RubyIO.IsConsoleDescriptor使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IronRuby.Builtins.RubyIO
的用法示例。
在下文中一共展示了RubyIO.IsConsoleDescriptor方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Pos
public static object Pos(RubyIO/*!*/ self) {
if (self.IsConsoleDescriptor()) {
throw new Errno.BadFileDescriptorError();
}
if (self.Closed) {
throw RubyExceptions.CreateIOError("closed stream");
}
if (self.Position <= Int32.MaxValue) {
return (int)self.Position;
}
return (BigInteger)self.Position;
}
示例2: Seek
private static void Seek(RubyIO/*!*/ self, long pos, int seekOrigin) {
if (seekOrigin < 0 || seekOrigin > 2) {
throw RubyExceptions.CreateArgumentError("Invalid argument");
}
if (self.IsConsoleDescriptor()) {
throw new Errno.BadFileDescriptorError();
}
// TODO: make sure we assert stream is not actually closed
if (self.Closed) {
throw RubyExceptions.CreateArgumentError("trying to seek on a non-existent stream?");
}
SeekOrigin origin = SeekOrigin.Current;
if (seekOrigin == SEEK_SET) {
origin = SeekOrigin.Begin;
} else if (seekOrigin == SEEK_END) {
origin = SeekOrigin.End;
}
self.Seek(pos, origin);
}