lineWaiting       425 src/dps8/dps8_fnp2.c     fudp->lineWaiting [mbx]  = true;
lineWaiting      2214 src/dps8/dps8_fnp2.c                 fudp->lineWaiting[0], fudp->lineWaiting[1],
lineWaiting      2215 src/dps8/dps8_fnp2.c                 fudp->lineWaiting[2], fudp->lineWaiting[3]);
lineWaiting       215 src/dps8/dps8_fnp2.h     bool lineWaiting [4]; // If set, fnpMBXlineno is waiting for the mailbox to be marked clear.
lineWaiting      1669 src/dps8/dps8_fnp2_iomcmd.c         if (decoded_p->fudp->lineWaiting[mbx])