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/* valaccodestruct.vala
*
* Copyright (C) 2006-2010 Jürg Billeter
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library 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. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author:
* Jürg Billeter <j@bitron.ch>
*/
using GLib;
/**
* Represents a struct declaration in the C code.
*/
public class Vala.CCodeStruct : CCodeNode {
/**
* The struct name.
*/
public string name { get; set; }
public bool is_empty { get { return declarations.size == 0; } }
private List<CCodeDeclaration> declarations = new ArrayList<CCodeDeclaration> ();
public CCodeStruct (string name) {
this.name = name;
}
/**
* Adds the specified declaration as member to this struct.
*
* @param decl a variable declaration
*/
public void add_declaration (CCodeDeclaration decl) {
declarations.add (decl);
}
/**
* Adds a variable with the specified type and name to this struct.
*
* @param type_name field type
* @param name member name
*/
public void add_field (string type_name, string name, CCodeModifiers modifiers = 0, CCodeDeclaratorSuffix? declarator_suffix = null) {
var decl = new CCodeDeclaration (type_name);
decl.add_declarator (new CCodeVariableDeclarator (name, null, declarator_suffix));
decl.modifiers = modifiers;
add_declaration (decl);
}
public override void write (CCodeWriter writer) {
writer.write_string ("struct ");
writer.write_string (name);
writer.write_begin_block ();
foreach (CCodeDeclaration decl in declarations) {
decl.write_declaration (writer);
}
writer.write_end_block ();
if (CCodeModifiers.DEPRECATED in modifiers) {
writer.write_string (GNUC_DEPRECATED);
}
writer.write_string (";");
writer.write_newline ();
writer.write_newline ();
}
}
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