..
.TH csharp 1 "4 September 2008"
.SH NAME
-csharp \- Interactive C# Shell
+csharp, gsharp \- Interactive C# Shell
.SH SYNOPSIS
-.B csharp
+.B csharp [--attach PID] [-e EXPRESSION] [file1 [file2]]
[options]
+.P
+.B gsharp [file1 [file2]]
.SH DESCRIPTION
The
.I csharp
is an interactive C# shell that allows the user to enter and evaluate
-C# statements and expressions from the command line.
-.PP
-This command is a shortcut to invoke the
-.I gmcs
-command with the
-.I \-\- shell
-command line option. All of the regular compiler options available
-to gmcs are available in the interactive shell.
+C# statements and expressions from the command line. The regular
+.I mcs
+command line options can be used in this version of the compiler.
+.PP
+The
+.I gsharp
+command is a GUI version of the C# interpreter that uses Gtk# and
+provides an area to attach widgets as well. This version can be
+attached to other Gtk# applications in a safe way as it injects itself
+into the main loop of a Gtk# application, avoiding any problems
+arising from the multi-threaded nature of injecting itself into a
+target process.
+.PP
+Files specified in the command line will be loaded and executed as
+scripts.
+.PP
+Starting with Mono 2.10, the
+.I csharp
+command can be used as an interpreter executed by executables flagged
+with the Unix execute attribute. To do this, make the first line of
+your C# source code look like this:
+.nf
+"#!/usr/bin/csharp"
+Console.WriteLine ("Hello, World");
+.fi
+.SH OPTIONS
+The commands accept all of the commands that are available to the
+.I mcs
+command, so you can reference assemblies, specify paths, language
+level and so on from the command line. In addition, the following
+command line options are supported:
+.TP
+.I "\-\-attach"
+This is an advanced option and should only be used if you have a deep
+understanding of multi-threading. This option is availble on the
+.I csharp
+command and allows the compiler to be injected into other processes.
+This is done by injecting the C# shell in a separate thread that runs
+concurrently with your application. This means that you must take
+special measures to avoid crashing the target application while using
+it. For example, you might have to take the proper locks before
+issuing any commands that might affect the target process state, or
+sending commands through a method dispatcher.
+.TP
+.I "\-e" EXPRESSION
+This will evaluate the specified C# EXPRESSION and exit
.SH OPERATION
Once you launch the csharp command, you will be greeted with the
interactive prompt:
.SH INTERACTIVE EDITING
The C# interactive shell contains a line-editor that provides a more
advanced command line editing functionality than the operating system
-provides.
+provides. These are available in the command line version, the GUI
+versions uses the standard Gtk# key bindings.
.PP
The command set is similar to many other applications (cursor keys)
and incorporates some of the Emacs commands for editing as well as a
-history mechanism to
+history mechanism too.
.PP
.PP
The following keyboard input is supported:
.TP
.I Down Arrow Key, Control-n
Moves forward in the history, replaces the current line with the next
-lien in the history.
+line in the history.
.TP
.I Return
Executes the current line if the statement or expression is complete,
.PP
The return value is a TimeSpan, that you can store in a variable for
benchmarking purposes.
+.SH GUI METHODS AND PROPERTIES
+In addition to the methods and properties available in the console
+version there are a handful of extra properties available on the GUI
+version. For example a "PaneContainer" Gtk.Container is exposed that
+you can use to host Gtk# widgets while prototyping or the "MainWindow"
+property that gives you access to the current toplevel window.
.SH STARTUP FILES
The C# shell will load all the Mono assemblies and C# script files
located in the ~/.config/csharp directory on Unix. The assemblies are
.SH BUGS
To report bugs in the compiler, you must file them on our bug tracking
system, at:
-http://www.mono-project.com/Bugs
+http://www.mono-project.com/community/bugs/
.SH MAILING LIST
-The Mono Mailing lists are listed at http://www.mono-project.com/Mailing_Lists
+The Mono Mailing lists are listed at http://www.mono-project.com/community/help/mailing-lists/
.SH MORE INFORMATION
The Mono C# compiler was developed by Novell, Inc
(http://www.novell.com, http) and is based on the
http://www.ecma.ch/ecma1/STAND/ecma-334.htm
.PP
The home page for the Mono C# compiler is at
-http://www.mono-project.com/CSharp_Compiler information about the
-interactive mode for C# is available in http://mono-project.com/CsharpRepl
+http://www.mono-project.com/docs/about-mono/languages/csharp/ information about the
+interactive mode for C# is available in http://mono-project.com/docs/tools+libraries/tools/repl/