isdn/capi/capiutil.c

231 #define TYP (cdef[cmsg->par[cmsg->p]].typ)
232 #define OFF (((u8 *)cmsg) + cdef[cmsg->par[cmsg->p]].off)
234 static void jumpcstruct(_cmsg *cmsg)
237 	for (cmsg->p++, layer = 1; layer;) {
238 		/* $$$$$ assert (cmsg->p); */
239 		cmsg->p++;
464 #define NAME (pnames[cmsg->par[cmsg->p]])
466 static _cdebbuf *protocol_message_2_pars(_cdebbuf *cdb, _cmsg *cmsg, int level)
468 	if (!cmsg->par)
471 	for (; TYP != _CEND; cmsg->p++) {
483 			cdb = bufprint(cdb, "%-*s = 0x%x\n", slen, NAME, *(u8 *) (cmsg->m + cmsg->l));
484 			cmsg->l++;
487 			cdb = bufprint(cdb, "%-*s = 0x%x\n", slen, NAME, *(u16 *) (cmsg->m + cmsg->l));
488 			cmsg->l += 2;
491 			cdb = bufprint(cdb, "%-*s = 0x%lx\n", slen, NAME, *(u32 *) (cmsg->m + cmsg->l));
492 			cmsg->l += 4;
496 			if (cmsg->m[cmsg->l] == '\0')
499 				cdb = printstruct(cdb, cmsg->m + cmsg->l);
501 			if (cmsg->m[cmsg->l] != 0xff)
502 				cmsg->l += 1 + cmsg->m[cmsg->l];
504 				cmsg->l += 3 + *(u16 *) (cmsg->m + cmsg->l + 1);
510 			if (cmsg->m[cmsg->l] == '\0') {
512 				cmsg->l++;
513 				jumpcstruct(cmsg);
516 				unsigned _l = cmsg->l;
518 				cmsg->l = (cmsg->m + _l)[0] == 255 ? cmsg->l + 3 : cmsg->l + 1;
519 				cmsg->p++;
520 				cdb = protocol_message_2_pars(cdb, cmsg, level + 1);
587 	_cmsg	*cmsg;
593 		cmsg = g_cmsg;
595 		cmsg = kmalloc(sizeof(_cmsg), GFP_ATOMIC);
596 	if (unlikely(!cmsg)) {
600 	cmsg->m = msg;
601 	cmsg->l = 8;
602 	cmsg->p = 0;
603 	byteTRcpy(cmsg->m + 4, &cmsg->Command);
604 	byteTRcpy(cmsg->m + 5, &cmsg->Subcommand);
605 	cmsg->par = capi_cmd2par(cmsg->Command, cmsg->Subcommand);
608 		       capi_cmd2str(cmsg->Command, cmsg->Subcommand),
613 	cdb = protocol_message_2_pars(cdb, cmsg, 1);
614 	if (unlikely(cmsg != g_cmsg))
615 		kfree(cmsg);
659 _cdebbuf *capi_cmsg2str(_cmsg *cmsg)