gonzui

mtkernel_3

kernel/tkernel/messagebuf.c - 17.3KB - 640 lines

64: 
65:         mbfcb->frbufsz -= (W)(HEADERSZ + ROUNDSZ(msgsz));
66: 
79:         knl_memcpy(&buffer[tail], msg, (SZ)msgsz);
80:         tail += (W)ROUNDSZ(msgsz);
81:         if ( tail >= mbfcb->bufsz ) {
139: #endif
140:         bufsz = (W)ROUNDSZ(pk_cmbf->bufsz);
141: 
352:         actsz = msgsz = *(HEADER*)&buffer[head];
353:         mbfcb->frbufsz += (W)(HEADERSZ + ROUNDSZ(msgsz));
354: 
366:         knl_memcpy(msg, &buffer[head], (SZ)msgsz);
367:         head += (INT)ROUNDSZ(msgsz);
368:         if ( head >= mbfcb->bufsz ) {