VipsTargetCustomwrite

gint64
write (
  VipsTargetCustom* target,
  void* data,
  gint64 length
)

No description available.

`data`	`void*`
	No description available.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`length`	`gint64`
	No description available.

Returns:	`gint64`
	No description available.