Posted to tcl by Bradipo at Sun Mar 20 05:45:48 GMT 2011view pretty
curStatus = fcntl(esPtr->fdin, F_GETFL); /*printf("curStatus = %d\n",curStatus);*/ if (mode == TCL_MODE_BLOCKING) { curStatus &= (~(O_NONBLOCK)); } else { curStatus |= O_NONBLOCK; } /*printf("new curStatus %d\n",curStatus);*/ if (fcntl(esPtr->fdin, F_SETFL, curStatus) < 0) { return errno; } curStatus = fcntl(esPtr->fdin, F_GETFL);