Constructor
GioDBusMessagenew_from_blob
since: 2.26
Declaration
GDBusMessage*
g_dbus_message_new_from_blob (
guchar* blob,
gsize blob_len,
GDBusCapabilityFlags capabilities,
GError** error
)
Description
Creates a new GDBusMessage from the data stored at blob. The byte
order that the message was in can be retrieved using g_dbus_message_get_byte_order().
If the blob cannot be parsed, contains invalid fields, or contains invalid
headers, G_IO_ERROR_INVALID_ARGUMENT will be returned.
Available since: 2.26
Parameters
blob-
Type: An array of
guint8A blob representing a binary D-Bus message.
The length of the array is specified in the blob_lenargument.The data is owned by the caller of the function. blob_len-
Type:
gsizeThe length of
blob. capabilities-
Type:
GDBusCapabilityFlagsA
GDBusCapabilityFlagsdescribing what protocol features are supported. 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 aNULLGError*.The argument will be left initialized to NULLby 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: GDBusMessage
A new GDBusMessage or NULL if error is set. Free with g_object_unref().
| The caller of the function takes ownership of the data, and is responsible for freeing it. |