public static Task <int> WriteAsync(this UVFile file, Loop loop, Encoding encoding, string text, int offset)
{
var tcs = new TaskCompletionSource <int>();
try {
file.Write(loop, encoding, text, (e, result) => {
if (e == null)
{
tcs.SetResult(result);
}
else
{
tcs.SetException(e);
}
}, offset);
} catch (Exception e) {
tcs.SetException(e);
}
return(tcs.Task);
}
public static Task <int> WriteAsync(this UVFile file, Loop loop, byte[] data, int index, int count, int offset)
{
var tcs = new TaskCompletionSource <int>();
try {
file.Write(loop, data, index, count, (e, result) => {
if (e == null)
{
tcs.SetResult(result);
}
else
{
tcs.SetException(e);
}
}, offset);
} catch (Exception e) {
tcs.SetException(e);
}
return(tcs.Task);
}