<?xml version="1.0"?>
<ErrorDocumentation xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <ErrorName>CS0192</ErrorName>
  <Examples>
    <string>// CS0192: A readonly field `A.a' cannot be passed ref or out (except in a constructor)
// Line: 15

class A
{
	public readonly int a;
	
	public void Inc (out int a)
	{
            a = 3;
	}
	
	public void IncCall ()
	{
		Inc (out a);
	}
}
</string>
    <string>// CS0192: A readonly field `A.a' cannot be passed ref or out (except in a constructor)
// Line: 17

using System;

class A
{
	public readonly int a=5;
	
	public void Inc (ref int a)
	{
		++a;
	}
	
	public void IncCall ()
	{
		Inc (ref a);
	}
	
	static void Main ()
	{
	}
}
</string>
  </Examples>
</ErrorDocumentation>