Method
GioFileload_contents_async
Declaration
void
g_file_load_contents_async (
GFile* file,
GCancellable* cancellable,
GAsyncReadyCallback callback,
gpointer user_data
)
Description
Starts an asynchronous load of the file
‘s contents.
For more details, see g_file_load_contents()
which is
the synchronous version of this call.
When the load operation has completed, callback
will be called
with user
data. To finish the operation, call
g_file_load_contents_finish()
with the GAsyncResult
returned by
the callback
.
If cancellable
is not NULL
, then the operation can be cancelled by
triggering the cancellable object from another thread. If the operation
was cancelled, the error G_IO_ERROR_CANCELLED
will be returned.
Parameters
cancellable |
GCancellable |
Optional |
|
The argument can be NULL . | |
The data is owned by the caller of the function. | |
callback |
GAsyncReadyCallback |
A |
|
The argument can be NULL . | |
user_data |
gpointer |
The data to pass to callback function. |
|
The argument can be NULL . | |
The data is owned by the caller of the function. |