Osmocom primitive header. More...

#include <prim.h>

Data Fields
unsigned int	sap
	Service Access Point Identifier. More...

unsigned int	primitive
	Primitive number. More...

enum osmo_prim_operation	operation

struct msgb *	msg
	Primitive Operation. More...

Detailed Description

Osmocom primitive header.

Field Documentation

◆ msg

struct msgb* osmo_prim_hdr::msg

Primitive Operation.

Message buffers containing associated data. Note this can be slightly confusing, as the osmo_prim_hdr is stored inside a Message buffers, but then it contains a pointer back to the msgb. This is to simplify development: You can pass around a osmo_prim_hdr by itself, and any function can autonomously resolve the underlying msgb, if needed (e.g. for msgb_free.

Referenced by osmo_prim_init().