DataInputStream.readUptoFinish

string readUptoFinish(gio.async_result.AsyncResult result, out size_t length)

Finish an asynchronous call started by [gio.data_input_stream.DataInputStream.readUptoAsync].

Note that this function does not consume the stop character. You have to use [gio.data_input_stream.DataInputStream.readByteData] to get it before calling [gio.data_input_stream.DataInputStream.readUptoAsync] again.

The returned string will always be nul-terminated on success.

Parameters

`result`	the #GAsyncResult that was provided to the callback
`length`	a #gsize to get the length of the data read in

Returns

a string with the data that was read

before encountering any of the stop characters. Set length to a #gsize to get the length of the string. This function will return null on an error.

Throws

[ErrorWrap]