[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.

tango/example/text/formatalign.d

@@ -0,0 +1,20 @@
+/**
+
+  Example showing how the alignment component in a format string argument works.
+
+  Put into public domain by Lars Ivar Igesund
+
+*/
+
+import tango.io.Stdout;
+
+void main(){
+    char[] myFName = "Johnny";
+    Stdout.formatln("First Name = |{0,15}|", myFName);
+    Stdout.formatln("Last Name = |{0,15}|", "Foo de Bar");
+
+    Stdout.formatln("First Name = |{0,-15}|", myFName);
+    Stdout.formatln("Last Name = |{0,-15}|", "Foo de Bar");
+
+    Stdout.formatln("First name = |{0,5}|", myFName);
+}

tango/example/text/formatindex.d

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+/**
+
+    Example that shows how the format specifiers can be used to index into
+    the argument list.
+
+    Put into public domain by Lars Ivar Igesund.
+
+*/
+
+import tango.io.Stdout;
+
+void main(){
+    Stdout.formatln("Many {1} can now be {0} around to make {2} easier,\n and {1} can also be repeated.", 
+                    "switched", "arguments", "localization");
+}

tango/example/text/formatspec.d

@@ -0,0 +1,17 @@
+/**
+
+  Example showing how to use format specifier components in a format string's 
+  argument.
+
+  Put into public domain by Lars Ivar Igesund
+
+*/
+
+import tango.io.Stdout;
+
+void main(){
+    double avogadros = 6.0221415e23;
+    Stdout.formatln("I have {0:C} in cash.", 100);
+    Stdout.formatln("Avogadro's number is {0:E}.", avogadros);
+    Stdout.formatln("Avogadro's number (with alignment) is {0,4:E}.", avogadros);
+}

tango/example/text/localetime.d

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+/******************************************************************************
+
+        Example to format a locale-based time. For a default locale of 
+        en-gb, this examples formats in the following manner:
+
+        "Thu, 27 April 2006 18:20:47 +1"
+
+******************************************************************************/
+
+private import tango.io.Console;
+
+private import tango.time.Clock;
+
+private import tango.text.locale.Locale;
+
+void main ()
+{
+        auto layout = new Locale;
+
+        Cout (layout ("{:ddd, dd MMMM yyyy HH:mm:ss z}", Clock.now)).newline;
+}

tango/example/text/properties.d

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+private import  tango.io.Buffer,
+                tango.io.Console;
+
+private import  tango.text.Properties;
+
+/*******************************************************************************
+
+        Illustrates simple usage of tango.text.Properties
+
+*******************************************************************************/
+
+void main() 
+{
+        char[][char[]] aa;
+        aa ["foo"] = "something";
+        aa ["bar"] = "something else";
+        aa ["wumpus"] = "";
+
+        // write associative-array to a buffer; could use a file
+        auto props = new Properties!(char);
+        auto buffer = new Buffer (256);
+        props.save (buffer, aa);
+
+        // reset and repopulate AA from the buffer
+        aa = null;
+        props.load (buffer, (char[] name, char[] value){aa[name] = value;});
+
+        // display result
+        foreach (name, value; aa)
+                 Cout (name) (" = ") (value).newline;
+}
+

tango/example/text/token.d

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+/*******************************************************************************
+
+        Tokenize input from the console. There are a variety of handy
+        tokenizers in the tango.text package ~ this illustrates usage
+        of an iterator that recognizes quoted-strings within an input
+        array, and splits elements on a provided set of delimiters
+
+*******************************************************************************/
+
+import tango.io.Console;
+
+import Text = tango.text.Util;
+  
+void main()
+{
+        // flush the console output, since we have no newline present
+        Cout ("Please enter some space-separated tokens: ") ();
+
+        // create quote-aware iterator for handling space-delimited
+        // tokens from the console input
+        foreach (element; Text.quotes (Text.trim(Cin.get), " \t"))
+                 Cout ("<") (element) ("> ");
+        
+        Cout.newline;
+}