63 lines
1.4 KiB
C#
63 lines
1.4 KiB
C#
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// GtkSharp.Generation.VMSignature.cs - The Virtual Method Signature Generation Class.
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//
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// Author: Mike Kestner <mkestner@ximian.com>
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//
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// (c) 2003 Novell, Inc.
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namespace GtkSharp.Generation {
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using System;
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using System.Collections;
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using System.Xml;
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public class VMSignature {
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private ArrayList parms = new ArrayList ();
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public VMSignature (Parameters parms)
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{
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if (parms == null)
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return;
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bool has_cb = parms.HideData;
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for (int i = 1; i < parms.Count; i++) {
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Parameter p = parms [i];
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if (i > 1 && p.IsLength && parms [i - 1].IsString)
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continue;
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if (p.IsCount && ((i > 1 && parms [i - 1].IsArray) || (i < parms.Count - 1 && parms [i + 1].IsArray)))
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continue;
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has_cb = has_cb || p.Generatable is CallbackGen;
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if (p.IsUserData && has_cb && (i == parms.Count - 1))
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continue;
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if (p.CType == "GError**")
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continue;
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this.parms.Add (p);
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}
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}
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public override string ToString ()
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{
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if (parms.Count == 0)
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return "";
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string[] result = new string [parms.Count];
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int i = 0;
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foreach (Parameter p in parms) {
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result [i] = p.PassAs != "" ? p.PassAs + " " : "";
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if (p.Generatable is StructGen)
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result [i] += "ref ";
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result [i++] += p.CSType + " " + p.Name;
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}
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return String.Join (", ", result);
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}
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}
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}
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