Method
GioDataInputStreamread_line_finish
Declaration
char*
g_data_input_stream_read_line_finish (
GDataInputStream* stream,
GAsyncResult* result,
gsize* length,
GError** error
)
Description
Finish an asynchronous call started by
g_data_input_stream_read_line_async(). Note the warning about
string encoding in g_data_input_stream_read_line()
applies here as well.
Available since: | 2.20 |
Parameters
result |
GAsyncResult |
The |
|
The data is owned by the caller of the function. | |
length |
gsize* |
A #gsize to get the length of the data read in. |
|
The argument will be set by the function. | |
The argument can be NULL . | |
error |
GError ** |
The return location for a GError* , or NULL . |
Return value
Returns: | An array of guint8 |
a NUL-terminated byte array with the line that was read in
(without the newlines). Set |
|
The array is NULL -terminated. | |
The caller of the method takes ownership of the data, and is responsible for freeing it. | |
The return value can be NULL . |