Method
GioFileopen_readwrite_async
since: 2.22
Declaration [src]
void
g_file_open_readwrite_async (
  GFile* file,
  int io_priority,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer user_data
)
Description [src]
Asynchronously opens file for reading and writing.
For more details, see g_file_open_readwrite() which is
the synchronous version of this call.
When the operation is finished, callback will be called.
You can then call g_file_open_readwrite_finish() to get
the result of the operation.
Available since: 2.22
This method completes asynchronously. Use g_file_open_readwrite_finish() inside the GAsyncReadyCallback to obtain the result of the operation.
Parameters
- io_priority
- 
            Type: intThe I/O priority of the request. 
- cancellable
- 
            Type: GCancellableOptional GCancellableobject,NULLto ignore.The argument can be NULL.The data is owned by the caller of the method. 
- callback
- 
            Type: GAsyncReadyCallbackA GAsyncReadyCallbackto call when the request is satisfied.The argument can be NULL.
- user_data
- 
            Type: gpointerThe data to pass to callback function. The argument can be NULL.The data is owned by the caller of the method.