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/* valaccodeinitializerlist.vala
*
* Copyright (C) 2006-2007 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;
using Gee;
/**
* Represents a struct or array initializer list in the C code.
*/
public class Vala.CCodeInitializerList : CCodeExpression {
private Gee.List<CCodeExpression> initializers = new ArrayList<CCodeExpression> ();
/**
* Appends the specified expression to this initializer list.
*
* @param expr an expression
*/
public void append (CCodeExpression! expr) {
initializers.add (expr);
}
public override void write (CCodeWriter! writer) {
writer.write_string ("{");
bool first = true;
foreach (CCodeExpression expr in initializers) {
if (!first) {
writer.write_string (", ");
} else {
first = false;
}
if (expr != null) {
expr.write (writer);
}
}
writer.write_string ("}");
}
}
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