/* Tries to flush any buffer maintained by the stream or its delegates. */
cairo_private cairo_status_t
_cairo_output_stream_flush (cairo_output_stream_t *stream);
/* Returns the final status value associated with this object, just *beforeitslastgasp.Thisfinalstatusvaluewillcaptureany
* status failure returned by the stream's close_func as well. */
cairo_private cairo_status_t
_cairo_output_stream_close (cairo_output_stream_t *stream);
/* Returns the final status value associated with this object, just *beforeitslastgasp.Thisfinalstatusvaluewillcaptureany
* status failure returned by the stream's close_func as well. */
cairo_private cairo_status_t
_cairo_output_stream_destroy (cairo_output_stream_t *stream);
/* This function never returns %NULL. If an error occurs (NO_MEMORY or *WRITE_ERROR)whiletryingtocreatetheoutputstreamthisfunction *returnsavalidpointertoaniloutputstream. * *Note:Evenifanilsurfaceisreturned,thecallershouldstill *call_cairo_output_stream_destroy(or_cairo_output_stream_closeat *least)inordertoensurethateverythingisproperlycleanedup.
*/
cairo_private cairo_output_stream_t *
_cairo_output_stream_create_for_filename (constchar *filename);
/* This function never returns %NULL. If an error occurs (NO_MEMORY or *WRITE_ERROR)whiletryingtocreatetheoutputstreamthisfunction *returnsavalidpointertoaniloutputstream. * *Thecallerstill"owns"fileandisresponsibleforcallingfclose *onitwhenfinished.Thestreamwillnotdothisitself.
*/
cairo_private cairo_output_stream_t *
_cairo_output_stream_create_for_file (FILE *file);
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