fp@1142: /*****************************************************************************
fp@1142:  *
fp@1142:  * $Id$
fp@1142:  *
fp@1142:  ****************************************************************************/
fp@1142: 
fp@1142: #include "Command.h"
fp@1142: 
fp@1142: /*****************************************************************************/
fp@1142: 
fp@1142: Command::Command(const string &name, const string &briefDesc):
fp@1142:     name(name),
fp@1142:     briefDesc(briefDesc),
fp@1142:     verbosity(Normal)
fp@1142: {
fp@1142: }
fp@1142: 
fp@1142: /*****************************************************************************/
fp@1142: 
fp@1142: Command::~Command()
fp@1142: {
fp@1142: }
fp@1142: 
fp@1142: /*****************************************************************************/
fp@1142: 
fp@1142: void Command::setVerbosity(Verbosity v)
fp@1142: {
fp@1142: 	verbosity = v;
fp@1142: };
fp@1142: 
fp@1151: /*****************************************************************************/
fp@1151: 
fp@1151: void Command::setAlias(int a)
fp@1151: {
fp@1151: 	alias = a;
fp@1151: };
fp@1151: 
fp@1151: /*****************************************************************************/
fp@1151: 
fp@1151: void Command::setPosition(int p)
fp@1151: {
fp@1151: 	position = p;
fp@1151: };
fp@1151: 
fp@1142: /****************************************************************************/
fp@1142: 
fp@1142: bool Command::matchesSubstr(const string &cmd) const
fp@1142: {
fp@1142:     return name.substr(0, cmd.length()) == cmd;
fp@1142: }
fp@1142:     
fp@1142: /****************************************************************************/
fp@1142: 
fp@1142: bool Command::matchesAbbrev(const string &abb) const
fp@1142: {
fp@1142:     unsigned int i;
fp@1142:     size_t pos = 0;
fp@1142: 
fp@1142:     for (i = 0; i < abb.length(); i++) {
fp@1142:         pos = name.find(abb[i], pos);
fp@1142:         if (pos == string::npos)
fp@1142:             return false;
fp@1142:     }
fp@1142: 
fp@1142:     return true;
fp@1142: }
fp@1142:     
fp@1142: /*****************************************************************************/
fp@1142: 
fp@1144: string Command::numericInfo()
fp@1144: {
fp@1144:     stringstream str;
fp@1144: 
fp@1144:     str << "Numerical values can be specified either with decimal (no" << endl
fp@1144:         << "prefix), octal (prefix '0') or hexadecimal (prefix '0x') base."
fp@1144:         << endl;
fp@1144: 
fp@1144:     return str.str();
fp@1144: }
fp@1144: 
fp@1144: /*****************************************************************************/
fp@1144: 
fp@1142: void Command::throwInvalidUsageException(const stringstream &s)
fp@1142: {
fp@1142:     throw InvalidUsageException(s);
fp@1142: }
fp@1142: 
fp@1142: /*****************************************************************************/
fp@1142: 
fp@1142: void Command::throwCommandException(const stringstream &s)
fp@1142: {
fp@1142:     throw CommandException(s);
fp@1142: }
fp@1142: 
fp@1151: /*****************************************************************************/
fp@1151: 
fp@1151: Command::SlaveList Command::selectedSlaves(MasterDevice &m)
fp@1151: {
fp@1151:     unsigned int numSlaves = m.slaveCount(), i, aliasIndex;
fp@1151:     uint16_t lastAlias;
fp@1151:     ec_ioctl_slave_t slave;
fp@1151:     SlaveList list;
fp@1151: 
fp@1151:     if (alias == -1) { // no alias given
fp@1151:         if (position == -1) { // no alias and position given
fp@1151:             // all items
fp@1151:             for (i = 0; i < numSlaves; i++) {
fp@1151:                 m.getSlave(&slave, i);
fp@1151:                 list.push_back(slave);
fp@1151:             }
fp@1151:         } else { // no alias, but position given
fp@1151:             // one item by position
fp@1151:             m.getSlave(&slave, position);
fp@1151:             list.push_back(slave);
fp@1151:         }
fp@1151:     } else { // alias given
fp@1151:         if (position == -1) { // alias, but no position given
fp@1151:             // take all items with a given alias
fp@1151:             lastAlias = 0;
fp@1151:             for (i = 0; i < numSlaves; i++) {
fp@1151:                 m.getSlave(&slave, i);
fp@1151:                 if (slave.alias) {
fp@1151:                     lastAlias = slave.alias;
fp@1151:                 }
fp@1151:                 if (lastAlias == (uint16_t) alias) {
fp@1151:                     list.push_back(slave);
fp@1151:                 }
fp@1151:             }
fp@1151:         } else { // alias and position given
fp@1151:             lastAlias = 0;
fp@1151:             aliasIndex = 0;
fp@1151:             for (i = 0; i < numSlaves; i++) {
fp@1151:                 m.getSlave(&slave, i);
fp@1151:                 if (slave.alias) { // FIXME 'lock' first alias
fp@1151:                     lastAlias = slave.alias;
fp@1151:                     aliasIndex = 0;
fp@1151:                 }
fp@1151:                 if (lastAlias == (uint16_t) alias
fp@1151:                         && aliasIndex == (unsigned int) position) {
fp@1151:                     list.push_back(slave);
fp@1151:                 }
fp@1151:                 aliasIndex++;
fp@1151:             }
fp@1151:         }
fp@1151:     }
fp@1151: 
fp@1151:     return list;
fp@1151: }
fp@1151: 
fp@1142: /****************************************************************************/
fp@1146: 
fp@1146: string Command::alStateString(uint8_t state)
fp@1146: {
fp@1146:     switch (state) {
fp@1146:         case 1: return "INIT";
fp@1146:         case 2: return "PREOP";
fp@1146:         case 4: return "SAFEOP";
fp@1146:         case 8: return "OP";
fp@1146:         default: return "???";
fp@1146:     }
fp@1146: }
fp@1146: 
fp@1146: /****************************************************************************/