pollDevChar      1509 src/dps8/dps8_fnp2.c     if (ctlrp->pollDevChar == 127) // General poll
pollDevChar       183 src/dps8/dps8_fnp2.h     unsigned char pollDevChar;
pollDevChar       307 src/dps8/dps8_fnp2_iomcmd.c                     fnpData.ibm3270ctlr[ASSUME0].pollDevChar = (unsigned char) (c3 & 0xff);