diff tango/tango/io/stream/FormatStream.d @ 132:1700239cab2e trunk

[svn r136] MAJOR UNSTABLE UPDATE!!! Initial commit after moving to Tango instead of Phobos. Lots of bugfixes... This build is not suitable for most things.
author lindquist
date Fri, 11 Jan 2008 17:57:40 +0100
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tango/tango/io/stream/FormatStream.d	Fri Jan 11 17:57:40 2008 +0100
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+/*******************************************************************************
+
+        copyright:      Copyright (c) 2007 Kris Bell. All rights reserved
+
+        license:        BSD style: $(LICENSE)
+
+        version:        Initial release: Oct 2007
+
+        author:         Kris
+
+*******************************************************************************/
+
+module tango.io.stream.FormatStream;
+
+private import  tango.io.Print;
+
+private import  tango.io.model.IConduit;
+
+private import  tango.text.convert.Format;
+
+/*******************************************************************************
+
+        Simple way to hook up a utf8 formatter to an arbitrary OutputStream,
+        such as a file:
+        ---
+        auto output = new FormatOutput (new FileOutput("path"));
+        output.formatln ("{} green bottles", 10);
+        output.close;
+        ---
+
+        This is a trivial wrapper around the Print class, and is limited
+        to emitting utf8 output. Use the Print class directly in order to
+        generate utf16/32 output instead.
+
+        Note that this class is a true instance of OutputStream, by way of
+        inheritance via the Print superclass.
+
+*******************************************************************************/
+
+class FormatOutput : Print!(char)
+{
+        /***********************************************************************
+
+                Create a Layout instance and bind it to the given stream.
+                The optional second argument controls implicit flushing of 
+                newline(), where true enables flushing. An explicit flush() 
+                will always flush the output.
+
+        ***********************************************************************/
+
+        this (OutputStream stream, bool flush=false)
+        {
+                super (Format, stream);
+                super.flush = flush;
+        }
+}
+
+