Lines Matching defs:ipc
482 IPCDef ipc;
512 memset(&ipc, 0, sizeof(ipc));
513 ipc.transferRate = DEFAULT_RATE;
516 ipc.transferRate = dev->transferRate;
518 /* write ipc back to parent in any case... */
519 write( scanner->w_pipe, &ipc, sizeof(ipc));
2658 static IPCDef ipc;
2669 buf = (unsigned char*)&ipc;
2670 for( c = 0; c < sizeof(ipc); ) {
2671 nread = read( s->r_pipe, buf, sizeof(ipc));
2682 if( c == sizeof(ipc)) {
2688 s->hw->transferRate = ipc.transferRate;
2690 ipc.transferRate );