64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
/*****************************************************************************
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*
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* $Id$
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*
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****************************************************************************/
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#include <iostream>
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using namespace std;
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#include "globals.h"
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/****************************************************************************/
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// FIXME
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const char *help_states =
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"[OPTIONS]\n"
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"\n"
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"\n"
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"Command-specific options:\n";
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/****************************************************************************/
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void command_states(void)
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{
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string stateStr;
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uint8_t state;
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if (commandArgs.size() != 1) {
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stringstream err;
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err << "'state' takes exactly one argument!";
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throw MasterDeviceException(err.str());
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}
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stateStr = commandArgs[0];
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transform(stateStr.begin(), stateStr.end(),
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stateStr.begin(), (int (*) (int)) std::toupper);
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if (stateStr == "INIT") {
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state = 0x01;
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} else if (stateStr == "PREOP") {
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state = 0x02;
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} else if (stateStr == "SAFEOP") {
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state = 0x04;
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} else if (stateStr == "OP") {
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state = 0x08;
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} else {
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stringstream err;
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err << "Invalid state '" << commandArgs[0] << "'!";
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throw MasterDeviceException(err.str());
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}
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masterDev.open(MasterDevice::ReadWrite);
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if (slavePosition == -1) {
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unsigned int i, numSlaves = masterDev.slaveCount();
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for (i = 0; i < numSlaves; i++)
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masterDev.requestState(i, state);
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} else {
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masterDev.requestState(slavePosition, state);
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}
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}
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/*****************************************************************************/
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