Method
GioDataInputStreamread_upto_finish
Declaration
char*
g_data_input_stream_read_upto_finish (
GDataInputStream* stream,
GAsyncResult* result,
gsize* length,
GError** error
)
Description
Finish an asynchronous call started by g_data_input_stream_read_upto_async().
Note that this function does not consume the stop character. You
have to use g_data_input_stream_read_byte()
to get it before calling
g_data_input_stream_read_upto_async()
again.
The returned string will always be nul-terminated on success.
Available since: | 2.24 |
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: | char* |
A string with the data that was read
before encountering any of the stop characters. Set |
|
The caller of the method takes ownership of the data, and is responsible for freeing it. | |
The value is a NUL terminated UTF-8 string. |