Constructor

FwupdPluginPartialInputStreamnew

since: 2.0.0

Declaration [src]

GInputStream*
fu_partial_input_stream_new (
  GInputStream* stream,
  gsize offset,
  gsize size,
  GError** error
)

Description [src]

Creates a partial input stream where content is read from the donor stream.

Available since: 2.0.0

Parameters

stream

Type: GInputStream

A base GInputStream.

The data is owned by the caller of the function.

offset

Type: gsize

Offset into stream.

size

Type: gsize

Size of stream in bytes, or G_MAXSIZE for the “rest” of the stream.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will be left initialized to NULL by the constructor if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: GInputStream

A FuPartialInputStream, or NULL on error.

The caller of the function takes ownership of the data, and is responsible for freeing it.