Function
GioDBusMessagebytes_needed
since: 2.26
Description
Utility function to calculate how many bytes are needed to
completely deserialize the D-Bus message stored at blob
.
Available since: 2.26
Parameters
blob
-
Type: An array of
guint8
A blob representing a binary D-Bus message.
The length of the array is specified in the blob_len
argument.The data is owned by the caller of the function. blob_len
-
Type:
gsize
The length of
blob
(must be at least 16). 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 aNULL
GError*
.The argument will 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.