sd_bus_message_copy — Copy the contents of one message to another
sd_bus_message_copy() copies the contents from
all is false, a single complete type is copied
(basic or container). If
all is true, the contents
are copied until the end of the currently open container or the end
On success, this call returns true if anything was copied, and false if there was nothing to copy. On failure, it returns a negative errno-style error code.
Functions described here are available as a shared
library, which can be compiled against and linked to with the
The code described here uses
which is declared to be not multi-thread-safe. This means that the code calling the functions described
here must not call
from a parallel thread. It is recommended to only do calls to
from an early phase of the program when no other threads have been started.