/// <summary>
/// Removes thread exit callback that has been set with <see cref="SetThreadExitCallback"/>.
/// NOTE: callback may be called as a result of this method call on some platforms.
/// </summary>
/// <param name="callbackId">Callback id returned from <see cref="SetThreadExitCallback"/>.</param>
public static void RemoveThreadExitCallback(int callbackId)
{
if (Os.IsWindows)
{
var res = NativeMethodsWindows.FlsFree(callbackId);
if (!res)
{
throw new InvalidOperationException("FlsFree failed: " + Marshal.GetLastWin32Error());
}
}
else if (Os.IsMacOs)
{
var res = NativeMethodsMacOs.pthread_key_delete(callbackId);
NativeMethodsLinux.CheckResult(res);
}
else if (Os.IsLinux)
{
var res = Os.IsMono
? NativeMethodsMono.pthread_key_delete(callbackId)
: NativeMethodsLinux.pthread_key_delete(callbackId);
NativeMethodsLinux.CheckResult(res);
}
else
{
throw new InvalidOperationException("Unsupported OS: " + Environment.OSVersion);
}
}
/// <summary>
/// Removes thread exit callback that has been set with <see cref="SetThreadExitCallback"/>.
/// </summary>
private static void RemoveThreadExitCallbackMacOs(int callbackId)
{
CheckResult(NativeMethodsMacOs.pthread_key_delete(callbackId));
}