Function

FwupdPluginfile_input_stream_from_file

since: 2.1.7

Declaration [src] 

FuFileInputStream*
fu_file_input_stream_from_file (
  GFile* file,
  GCancellable* cancellable,
  GError** error
)

Description [src]

Opens a GFile for reading and returns a FuFileInputStream. Use this instead of g_file_read().

Available since: 2.1.7

Parameters

file

Type: GFile

A GFile.

The data is owned by the caller of the function.
cancellable

Type: GCancellable

Optional GCancellable.

The argument can be NULL.
The data is owned by the caller of the function.
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 function 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: FuFileInputStream

A FuFileInputStream, or NULL on error.

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