Method

GioOutputStreamsplice

Declaration

gssize
g_output_stream_splice (
  GOutputStream* stream,
  GInputStream* source,
  GOutputStreamSpliceFlags flags,
  GCancellable* cancellable,
  GError** error
)

Description

Splices an input stream into an output stream.

Parameters

source GInputStream
 

A GInputStream.

 The data is owned by the caller of the function.
flags GOutputStreamSpliceFlags
 

A set of GOutputStreamSpliceFlags.

cancellable GCancellable
 

Optional GCancellable object, NULL to ignore.

 The argument can be NULL.
 The data is owned by the caller of the function.
error GError **
  The return location for a GError*, or NULL.

Return value

Returns: gssize
 

A #gssize containing the size of the data spliced, or -1 if an error occurred. Note that if the number of bytes spliced is greater than G_MAXSSIZE, then that will be returned, and there is no way to determine the actual number of bytes spliced.