84 #define MPRINTF(a)      printf(a)
223 …printf("msginfo.msgssz=%d (0x%x) not a small power of 2; resetting to %d\n", msginfo.msgssz, msgin…  in msginit()
228 		printf("msginfo.msgseg=%d (> 32767); resetting to %d\n", msginfo.msgseg, MSGSEG);  in msginit()
240 		printf("msginit: can't allocate msgpool");  in msginit()
245 		printf("msginit: can't allocate msgmaps");  in msginit()
251 		printf("msginit: can't allocate msghdrs");  in msginit()
257 		printf("msginit: can't allocate msqids");  in msginit()
390 	printf("call to msgctl(%d, %d, 0x%qx)\n", msqid, cmd, uap->buf);  in msgctl()
399 		printf("msqid (%d) out of range (0<=msqid<%d)\n", msqid,  in msgctl()
410 		printf("no such msqid\n");  in msgctl()
417 		printf("wrong sequence number\n");  in msgctl()
523 			printf("can't increase msg_qbytes beyond %d (truncating)\n",  in msgctl()
530 			printf("can't reduce msg_qbytes to 0\n");  in msgctl()
546 			printf("requester doesn't have read access\n");  in msgctl()
566 		printf("invalid command %d\n", cmd);  in msgctl()
597 	printf("msgget(0x%x, 0%o)\n", key, msgflg);  in msgget()
610 			printf("found public key\n");  in msgget()
614 				printf("not exclusive\n");  in msgget()
621 				printf("requester doesn't have 0%o access\n",  in msgget()
637 	printf("need to allocate the user_msqid_ds\n");  in msgget()
655 			printf("no more user_msqid_ds's available\n");  in msgget()
661 		printf("msqid %d is available\n", msqid);  in msgget()
686 		printf("didn't find it and wasn't asked to create it\n");  in msgget()
732 	printf("call to msgsnd(%d, 0x%qx, %ld, %d)\n", msqid, user_msgp, msgsz,  in msgsnd_nocancel()
741 		printf("msqid (%d) out of range (0<=msqid<%d)\n", msqid,  in msgsnd_nocancel()
751 		printf("no such message queue id\n");  in msgsnd_nocancel()
758 		printf("wrong sequence number\n");  in msgsnd_nocancel()
766 		printf("requester doesn't have write access\n");  in msgsnd_nocancel()
779 	printf("msgsz=%ld, msgssz=%d, segs_needed=%d\n", msgsz, msginfo.msgssz,  in msgsnd_nocancel()
799 			printf("msgsz > msqptr->msg_qbytes\n");  in msgsnd_nocancel()
811 			printf("msqid is locked\n");  in msgsnd_nocancel()
823 			printf("msgsz + msg_cbytes > msg_qbytes\n");  in msgsnd_nocancel()
836 			printf("segs_needed > nfree_msgmaps\n");  in msgsnd_nocancel()
842 			printf("no more msghdrs\n");  in msgsnd_nocancel()
852 				printf("need more resources but caller doesn't want to wait\n");  in msgsnd_nocancel()
860 				printf("we don't own the user_msqid_ds\n");  in msgsnd_nocancel()
867 				printf("we own the user_msqid_ds\n");  in msgsnd_nocancel()
873 			printf("goodnight\n");  in msgsnd_nocancel()
878 			printf("good morning, eval=%d\n", eval);  in msgsnd_nocancel()
885 				printf("msgsnd:  interrupted system call\n");  in msgsnd_nocancel()
897 				printf("msqid deleted\n");  in msgsnd_nocancel()
904 			printf("got all the resources that we need\n");  in msgsnd_nocancel()
967 		printf("allocating segment %d to message\n", next);  in msgsnd_nocancel()
997 		printf("error %d copying the message type\n", eval);  in msgsnd_nocancel()
1014 		printf("mtype (%ld) < 1\n", msghdr->msg_type);  in msgsnd_nocancel()
1045 			printf("error %d copying in message segment\n", eval);  in msgsnd_nocancel()
1162 	printf("call to msgrcv(%d, 0x%qx, %ld, %ld, %d)\n", msqid, user_msgp,  in msgrcv_nocancel()
1171 		printf("msqid (%d) out of range (0<=msqid<%d)\n", msqid,  in msgrcv_nocancel()
1181 		printf("no such message queue id\n");  in msgrcv_nocancel()
1188 		printf("wrong sequence number\n");  in msgrcv_nocancel()
1196 		printf("requester doesn't have read access\n");  in msgrcv_nocancel()
1215 					printf("first message on the queue is too big (want %ld, got %d)\n",  in msgrcv_nocancel()
1257 					printf("found message type %ld, requested %ld\n",  in msgrcv_nocancel()
1263 						printf("requested message on the queue is too big (want %ld, got %d)\n",  in msgrcv_nocancel()
1319 			printf("no appropriate message found (msgtyp=%ld)\n",  in msgrcv_nocancel()
1337 		printf("msgrcv:  goodnight\n");  in msgrcv_nocancel()
1342 		printf("msgrcv:  good morning (eval=%d)\n", eval);  in msgrcv_nocancel()
1347 			printf("msgsnd:  interrupted system call\n");  in msgrcv_nocancel()
1360 			printf("msqid deleted\n");  in msgrcv_nocancel()
1391 	printf("found a message, msgsz=%ld, msg_ts=%d\n", msgsz,  in msgrcv_nocancel()
1422 		printf("error (%d) copying out message type\n", eval);  in msgrcv_nocancel()
1456 			printf("error (%d) copying out message segment\n",  in msgrcv_nocancel()