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IDotWriter.cs
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IDotWriter.cs
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/* M2Sharp -- Modula-2 to C# Translator & Compiler
*
* Copyright (c) 2016 The Modula-2 Software Foundation
*
* Author & Maintainer: Benjamin Kowarsch <org.m2sf>
*
* @synopsis
*
* M2Sharp is a multi-dialect Modula-2 to C# translator and via-C# compiler.
* It supports the dialects described in the 3rd and 4th editions of Niklaus
* Wirth's book "Programming in Modula-2" (PIM) published by Springer Verlag,
* and an extended mode with select features from the revised language by
* B.Kowarsch and R.Sutcliffe "Modula-2 Revision 2010" (M2R10).
*
* In translator mode, M2Sharp translates Modula-2 source to C# source files.
* In compiler mode, M2Sharp compiles Modula-2 source via C# source files
* to object code or executables using the host system's C# compiler.
*
* @repository
*
* https://github.com/m2sf/m2sharp
*
* @file
*
* IDotWriter.cs
*
* Public interface for AST export to GraphViz DOT.
*
* @license
*
* M2Sharp is free software: you can redistribute and/or modify it under the
* terms of the GNU Lesser General Public License (LGPL) either version 2.1
* or at your choice version 3 as published by the Free Software Foundation.
* However, you may not alter the copyright, author and license information.
*
* M2Sharp is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. Read the license for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with M2Sharp. If not, see <https://www.gnu.org/copyleft/lesser.html>.
*
* NB: Components in the domain part of email addresses are in reverse order.
*/
namespace org.m2sf.m2sharp {
public interface IDotWriter {
/* ---------------------------------------------------------------------------
* method WriteDot(path, ast, charsWritten)
* ---------------------------------------------------------------------------
* Writes the given abstract syntax tree in GraphViz DOT format to the given
* output file at the given path and returns a status code. Passes the
* number of characters written back in out-parameter chars_written.
* ------------------------------------------------------------------------ */
IOStatus WriteDot (string path, IAstNode ast, out uint charsWritten);
} /* IDotWriter */
} /* namespace */
/* END OF FILE */