52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
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#include "clock_cb.h"
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ClockCb::ClockCb(size_t size, size_t index){
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Glib::Mutex::Lock lock(_mutex);
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printf("ClockCb::ClockCb -- constructor\n");
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_cur_index = index;
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//_ticks = 0;
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// lock jusqu'a la fin de la fonction
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if ((index < 0) || (index > size)) {
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throw ClockInitError();
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// throw exception
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}
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for (int idx = 0; idx < size; idx++){
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printf ("ClockCb::ClockCb -- extending vector to %d\n", idx);
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_ticks.push_back (0);
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}
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}
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bool ClockCb::adjust(TimeStamp ts){
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bool result = false;
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// lock jusqu'a la fin de la fonction
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Glib::Mutex::Lock lock(_mutex);
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// si les conditions sont remplies, alors on peut modifier l'horloge
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printf("ClockCb::adjust -- stamp index : %d\n", ts.getIndex() );
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return result;
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}
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TimeStamp ClockCb::inc(){
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// lock jusqu'a la fin de la fonction
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Glib::Mutex::Lock lock(_mutex);
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printf("ClockCb::inc -- creating timestamp\n");
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// FIXME incrémenter le nombre de messages émis localement.
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printf("ClockCb::inc -- cur_index from %d ", _ticks[_cur_index]);
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_ticks[_cur_index] = _ticks[_cur_index] + 1;
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printf("to %d\n", _ticks[_cur_index]);
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TimeStamp ts(Protocol::TYPE_CBCAST, _cur_index);
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// on push tous les ticks de l'horloge
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for (int idx = 0; idx < _ticks.size(); idx++){
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printf ("ClockCb::ClockCb -- adding %d to timestamp\n", idx);
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ts.push_back (_ticks.at(idx));
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}
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return ts;
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}
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