void gnrc_netreg_unregister(gnrc_nettype_t type, gnrc_netreg_entry_t *entry)
{
if (_INVALID_TYPE(type)) {
return;
}
LL_DELETE(netreg[type], entry);
}
int ng_netreg_register(ng_nettype_t type, ng_netreg_entry_t *entry)
{
if (_INVALID_TYPE(type)) {
return -EINVAL;
}
LL_PREPEND(netreg[type], entry);
return 0;
}
gnrc_netreg_entry_t *gnrc_netreg_lookup(gnrc_nettype_t type, uint32_t demux_ctx)
{
gnrc_netreg_entry_t *res;
if (_INVALID_TYPE(type)) {
return NULL;
}
LL_SEARCH_SCALAR(netreg[type], res, demux_ctx, demux_ctx);
return res;
}
int gnrc_netreg_register(gnrc_nettype_t type, gnrc_netreg_entry_t *entry)
{
/* only threads with a message queue are allowed to register at gnrc */
assert(sched_threads[entry->pid]->msg_array);
if (_INVALID_TYPE(type)) {
return -EINVAL;
}
LL_PREPEND(netreg[type], entry);
return 0;
}
int gnrc_netreg_num(gnrc_nettype_t type, uint32_t demux_ctx)
{
int num = 0;
gnrc_netreg_entry_t *entry;
if (_INVALID_TYPE(type)) {
return 0;
}
entry = netreg[type];
while (entry != NULL) {
if (entry->demux_ctx == demux_ctx) {
num++;
}
entry = entry->next;
}
return num;
}
int gnrc_netreg_register(gnrc_nettype_t type, gnrc_netreg_entry_t *entry)
{
#if defined(MODULE_GNRC_NETAPI_MBOX) || defined(MODULE_GNRC_NETAPI_CALLBACKS)
#ifdef DEVELHELP
/* only threads with a message queue are allowed to register at gnrc */
assert((entry->type != GNRC_NETREG_TYPE_DEFAULT) ||
sched_threads[entry->target.pid]->msg_array);
#endif
#else
/* only threads with a message queue are allowed to register at gnrc */
assert(sched_threads[entry->target.pid]->msg_array);
#endif
if (_INVALID_TYPE(type)) {
return -EINVAL;
}
LL_PREPEND(netreg[type], entry);
return 0;
}
