DataInputStream.readLineFinishUtf8

Finish an asynchronous call started by DataInputStream.readLineAsync.

class DataInputStream
string
readLineFinishUtf8

Parameters

result AsyncResultIF

the GAsyncResult that was provided to the callback.

length size_t

a gsize to get the length of the data read in.

Return Value

Type: string

a string with the line that was read in (without the newlines). Set length to a gsize to get the length of the read line. On an error, it will return NULL and error will be set. For UTF-8 conversion errors, the set error domain is G_CONVERT_ERROR. If there's no content to read, it will still return NULL, but error won't be set.

Throws

GException on failure.

Meta

Since

2.30