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using System;
using System.Reflection;
using csharp_director_typemapsNamespace;
public class csharp_director_typemaps_runme {
class CSharpDirectorTypemaps_InStreamDerived : InStream
{
private int constant;
public CSharpDirectorTypemaps_InStreamDerived(int constant) { this.constant = constant; }
public override int Read(global::System.IntPtr buf, int len, out int readLen) {
readLen = (buf == global::System.IntPtr.Zero) ? -len - constant : len + constant;
return readLen;
}
public override int Write(global::System.IntPtr buf, int len, out int writeLen) {
writeLen = (buf == global::System.IntPtr.Zero) ? -len - constant : len + constant;
return writeLen;
}
}
public static void Main() {
int outLen = -1;
int k = 100;
int j = 23;
InStream instream = new CSharpDirectorTypemaps_InStreamDerived(k);
{
int ret = csharp_director_typemaps.callRead(instream, InStream.getCPtr(instream).Handle, j, out outLen);
Assert(outLen, j + k);
Assert(ret, j + k);
}
{
int ret = csharp_director_typemaps.callRead(instream, global::System.IntPtr.Zero, j, out outLen);
Assert(outLen, -j - k);
Assert(ret, -j - k);
}
{
int ret = csharp_director_typemaps.callWrite(instream, InStream.getCPtr(instream).Handle, j, out outLen);
Assert(outLen, j + k);
Assert(ret, j + k);
}
{
int ret = csharp_director_typemaps.callWrite(instream, global::System.IntPtr.Zero, j, out outLen);
Assert(outLen, -j - k);
Assert(ret, -j - k);
}
}
private static void Assert(int i1, int i2) {
if (i1 != i2)
throw new Exception("assertion failure. " + i1 + " != " + i2);
}
}
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