| 1 | // ArchTOIPipe (C) CEA/DAPNIA/SPP IN2P3/LAL
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| 2 | // Eric Aubourg
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| 3 | // Christophe Magneville
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| 4 | // Reza Ansari
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| 5 | // $Id: toiseqbuff.cc,v 1.12 2002-05-08 22:22:33 ansari Exp $
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| 6 |
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| 7 | #include "toiprocessor.h"
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| 8 | #include "toiseqbuff.h"
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| 9 | #include <pthread.h>
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| 10 |
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| 11 | #ifdef WITH_SOPHYA
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| 12 | #include "pexceptions.h"
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| 13 | #else
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| 14 | #include "apexceptions.h"
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| 15 | #endif
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| 16 |
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| 17 |
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| 18 | TOISeqBuffered::TOISeqBuffered(int wsz) {
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| 19 | data = NULL;
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| 20 | flags = NULL;
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| 21 | AllocBuffer(wsz);
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| 22 | setName("toiseqbuff");
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| 23 | syncOldWay = false;
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| 24 | }
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| 25 |
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| 26 | TOISeqBuffered::TOISeqBuffered(string nm, int wsz) {
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| 27 | data = NULL;
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| 28 | flags = NULL;
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| 29 | AllocBuffer(wsz);
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| 30 | setName(nm);
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| 31 | syncOldWay = false;
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| 32 | }
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| 33 |
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| 34 | TOISeqBuffered::~TOISeqBuffered() {
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| 35 | delete[] data;
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| 36 | delete[] flags;
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| 37 | }
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| 38 |
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| 39 | void TOISeqBuffered::AllocBuffer(int wsz)
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| 40 | {
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| 41 | if (wsz < 128) wsz = 128;
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| 42 | wsize = wsz;
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| 43 | buffsize = 2*wsz;
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| 44 | if (data) delete[] data;
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| 45 | if (flags) delete[] flags;
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| 46 | data = new double[buffsize];
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| 47 | flags = new uint_8[buffsize];
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| 48 | for(int k=0; k<buffsize; k++) {
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| 49 | data[k] = defaultValue;
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| 50 | flags[k] = 0;
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| 51 | }
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| 52 | next_in = next_out = -1;
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| 53 | first_in = first_out = -1;
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| 54 | started = false;
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| 55 | dbglev = 0;
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| 56 | }
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| 57 |
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| 58 | void TOISeqBuffered::PrintStatus(::ostream & os) const
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| 59 | {
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| 60 | os << "---TOISeqBuffered::PrintStatus() - Name=" << getName()
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| 61 | << "\n WindowSize= " << wsize << " BufferSize= " << buffsize << endl;
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| 62 | os << "Index: FirstIn= " << getFirstIn() << " LastIn= " << getLastIn()
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| 63 | << " Total= " << getLastIn()-getFirstIn()+1 << endl;
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| 64 | os << "Index: FirstOut= " << getFirstOut() << " LastOut= " << getLastOut()
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| 65 | << " Total= " << getLastOut()-getFirstOut()+1 << endl;
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| 66 | os << " WaitStatus: Put/" ;
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| 67 | if (isPutWaiting()) os << "Waiting " ;
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| 68 | else os << "Running ";
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| 69 | os << " PutCountWait= " << getCountWaitPut() << endl;
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| 70 | os << " WaitStatus: Get/" ;
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| 71 | if (isGetWaiting()) os << "Waiting " ;
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| 72 | else os << "Running ";
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| 73 | os << " GetCountWait= " << getCountWaitGet() << endl;
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| 74 | }
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| 75 |
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| 76 | TOI::DataStatus TOISeqBuffered::isDataAvailNL(int iStart, int iEnd) {
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| 77 | if (iEnd < iStart)
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| 78 | throw RangeCheckError("TOISeqBuffered::isDataAvailNL : iEnd<iStart !");
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| 79 | if (!started) return DATA_NOT_YET;
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| 80 | if (iEnd >= next_in) return DATA_NOT_YET;
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| 81 | if (isDataDeleted(iStart)) return DATA_DELETED;
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| 82 | return DATA_OK;
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| 83 | }
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| 84 |
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| 85 | TOI::DataStatus TOISeqBuffered::isDataAvailNL(int i) {
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| 86 | return TOI::isDataAvailNL(i);
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| 87 | }
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| 88 |
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| 89 | void TOISeqBuffered::wontNeedBefore(int i) {
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| 90 | // $CHECK$ Reza 30/4/2001 - Je ne sais pas a quoi ca sert !
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| 91 | // next_out = i; $CHECK$ Reza 30/4/2001
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| 92 | }
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| 93 |
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| 94 |
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| 95 | #ifndef NO_SOPHYA
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| 96 | /* ---- l'interface va etre modifiee, NE PAS UTILISER
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| 97 | Array TOISeqBuffered::doGetData(int iStart, int iEnd) {
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| 98 | // if (iEnd < iStart)
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| 99 | // throw RangeCheckError("TOI::getData : iEnd<iStart !");
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| 100 | // if (iStart <= out_last)
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| 101 | if (!started) waitGet();
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| 102 | if (!isDataAvailNL(iStart, iEnd))
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| 103 | throw RangeCheckError("TOISeqBuffered::getData(iS,iE) : data not available");
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| 104 | cleanWaitGet();
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| 105 | Vector dat(iEnd - iStart + 1);
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| 106 | for (int i=0; i<iEnd-iStart+1; i++) {
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| 107 | dat(i) = dataRef(i+iStart);
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| 108 | }
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| 109 | if (first_out < 0) first_out = iStart;
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| 110 | if ((iEnd+1) > next_out) next_out = iEnd+1;
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| 111 | if (isPutWaiting() && (next_in-next_out < wsize/2 )) signalPut();
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| 112 | return dat;
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| 113 | }
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| 114 | l'interface va etre modifiee, NE PAS UTILISER ---- */
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| 115 | #endif
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| 116 |
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| 117 | double TOISeqBuffered::getData(int i)
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| 118 | {
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| 119 | double val;
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| 120 | uint_8 flg;
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| 121 | getData(i, val, flg);
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| 122 | return(val);
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| 123 | }
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| 124 |
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| 125 |
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| 126 | void TOISeqBuffered::getData(int i, double & val, uint_8 & flg) {
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| 127 | if (!started) {
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| 128 | cout << " TOISeqBuffered::getData() - waitGet() Waiting for start ... " << endl;
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| 129 | waitGet();
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| 130 | }
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| 131 | cleanWaitGet();
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| 132 | if (isDataDeleted(i)) {
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| 133 | if (dbglev > 0)
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| 134 | cout << " TOISeqBuffered::getData() - DataDeleted() name=" << getName()
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| 135 | << " i=" << i << " next_in= " << next_in
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| 136 | << " next_out=" << next_out << endl;
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| 137 | throw RangeCheckError("TOISeqBuffered::getData(i) : data deleted");
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| 138 | }
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| 139 | while (i >= next_in) {
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| 140 | if (i>next_out) next_out = i;
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| 141 | if (dbglev > 0)
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| 142 | cout << " TOISeqBuffered::getData() - waitGet() name=" << getName()
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| 143 | << " i=" << i << " next_in= " << next_in
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| 144 | << " next_out=" << next_out << endl;
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| 145 | waitGet();
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| 146 | if (dbglev > 0)
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| 147 | cout << " ... Out of waitGet() i=" << i
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| 148 | << " next_in= " << next_in << " next_out=" << next_out << endl;
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| 149 | }
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| 150 | cleanWaitGet();
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| 151 | val = dataRef(i);
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| 152 | flg = flagRef(i);
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| 153 | if (first_out < 0) first_out = i;
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| 154 | if ((i+1) > next_out) next_out = i+1;
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| 155 | if (isPutWaiting() && (next_in-next_out < wsize/2 )) {
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| 156 | if (dbglev > 0)
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| 157 | cout << " TOISeqBuffered::getData() - signalPut() name=" << getName()
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| 158 | << " i=" << i << " next_in= " << next_in
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| 159 | << " next_out=" << next_out << endl;
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| 160 | signalPut(); broadcast();
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| 161 | }
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| 162 | return;
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| 163 | }
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| 164 |
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| 165 |
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| 166 | void TOISeqBuffered::getData(int i, int n, double* data, uint_8* flg)
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| 167 | {
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| 168 | if (!started) {
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| 169 | cout << " TOISeqBuffered::getData(i,n ...) - waitGet() Waiting for start ... " << endl;
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| 170 | waitGet();
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| 171 | }
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| 172 | cleanWaitGet();
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| 173 | if (isDataDeleted(i)) {
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| 174 | if (dbglev > 0)
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| 175 | cout << " TOISeqBuffered::getData(i,n ...) - DataDeleted() name=" << getName()
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| 176 | << " i=" << i << " next_in= " << next_in
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| 177 | << " next_out=" << next_out << endl;
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| 178 | throw RangeCheckError("TOISeqBuffered::getData(i) : data deleted");
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| 179 | }
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| 180 | for(int j=i; i<i+n; j++) {
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| 181 | while (j >= next_in) {
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| 182 | if (j>next_out) next_out = j;
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| 183 | if (dbglev > 0)
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| 184 | cout << " TOISeqBuffered::getData(i,n ...) - waitGet() name=" << getName()
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| 185 | << " j=" << j << " next_in= " << next_in
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| 186 | << " next_out=" << next_out << endl;
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| 187 | waitGet();
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| 188 | if (dbglev > 0)
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| 189 | cout << " ... Out of waitGet() j=" << j
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| 190 | << " next_in= " << next_in << " next_out=" << next_out << endl;
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| 191 | }
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| 192 | cleanWaitGet();
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| 193 | data[j-i] = dataRef(j);
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| 194 | if (flg) flg[j-i] = flagRef(j);
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| 195 | if (first_out < 0) first_out = j;
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| 196 | if ((j+1) > next_out) next_out = j+1;
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| 197 | if (isPutWaiting() && (next_in-next_out < wsize/2 )) {
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| 198 | if (dbglev > 0)
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| 199 | cout << " TOISeqBuffered::getData(i,n ...) - signalPut() name=" << getName()
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| 200 | << " i=" << i << " next_in= " << next_in
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| 201 | << " next_out=" << next_out << endl;
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| 202 | signalPut(); broadcast();
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| 203 | }
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| 204 | }
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| 205 | return;
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| 206 |
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| 207 | }
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| 208 |
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| 209 |
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| 210 | #ifndef NO_SOPHYA
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| 211 | /* ---- l'interface va etre modifiee, NE PAS UTILISER
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| 212 | TArray<int_4> TOISeqBuffered::doGetFlag(int iStart, int iEnd) {
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| 213 | if (!started) waitGet();
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| 214 | cleanWaitGet();
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| 215 | if (!isDataAvailNL(iStart, iEnd))
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| 216 | throw RangeCheckError("TOISeqBuffered::getFlag(iS,iE) : data not available");
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| 217 | TVector<int_4> dat(iEnd - iStart + 1);
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| 218 | for (int i=0; i<iEnd-iStart+1; i++) {
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| 219 | dat[i] = flagRef(i+iStart);
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| 220 | }
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| 221 | return dat;
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| 222 | }
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| 223 | l'interface va etre modifiee, NE PAS UTILISER ---- */
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| 224 | #endif
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| 225 |
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| 226 | /*RZCMV
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| 227 | int_4 TOISeqBuffered::doGetFlag(int i) {
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| 228 | if (!started) waitGet();
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| 229 | cleanWaitGet();
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| 230 | if (isDataDeleted(i))
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| 231 | throw RangeCheckError("TOISeqBuffered::doGetFlag(i) : data deleted");
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| 232 | while (i >= next_in) waitGet();
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| 233 | int_4 dat = flagRef(i);
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| 234 | return dat;
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| 235 | }
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| 236 | */
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| 237 |
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| 238 |
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| 239 | void TOISeqBuffered::putData(int i, double value, uint_8 flag) {
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| 240 | if (!started) {
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| 241 | first_in = next_in = i;
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| 242 | next_out = next_in;
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| 243 | started = true;
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| 244 | }
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| 245 | else {
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| 246 | if (i != next_in) {
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| 247 | if (dbglev > 0)
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| 248 | cout << " TOISeqBuffered::putData() - i!=next_in() name=" << getName()
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| 249 | << " i=" << i << " next_in= " << next_in
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| 250 | << " next_out=" << next_out << endl;
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| 251 | string msg = "TOISeqBuffered::putData() : i!=next_in TOIname=" + getName();
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| 252 | throw RangeCheckError(msg);
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| 253 | }
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| 254 | if (next_in-next_out >= wsize) {
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| 255 | if (dbglev > 0)
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| 256 | cout << " TOISeqBuffered::putData() - waitPut() " << getName()
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| 257 | << " i=" << i
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| 258 | << " next_in= " << next_in << " next_out=" << next_out << endl;
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| 259 | waitPut();
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| 260 | if (dbglev > 0)
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| 261 | cout << " ... Out of waitPut() i=" << i
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| 262 | << " next_in= " << next_in << " next_out=" << next_out << endl;
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| 263 | }
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| 264 | cleanWaitPut();
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| 265 | }
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| 266 | dataRef(i) = value;
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| 267 | flagRef(i) = flag;
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| 268 | next_in = i+1;
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| 269 | if (isGetWaiting() && (next_in-next_out > wsize/8)) {
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| 270 | if (dbglev > 0)
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| 271 | cout << " TOISeqBuffered::putData() - signalGet() name=" << getName()
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| 272 | << " i=" << i << " next_in= " << next_in
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| 273 | << " next_out=" << next_out << endl;
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| 274 | signalGet(); broadcast();
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| 275 | }
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| 276 | }
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| 277 |
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| 278 | void TOISeqBuffered::putData(int i, int n, double const* val, uint_8 const* flg) {
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| 279 | if (!started) {
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| 280 | first_in = next_in = i;
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| 281 | next_out = next_in;
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| 282 | started = true;
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| 283 | }
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| 284 | else {
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| 285 | if (i != next_in) {
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| 286 | if (dbglev > 0)
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| 287 | cout << " TOISeqBuffered::putData(i,n ...) - i!=next_in() name=" << getName()
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| 288 | << " i=" << i << " next_in= " << next_in
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| 289 | << " next_out=" << next_out << endl;
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| 290 | string msg = "TOISeqBuffered::putData() : i!=next_in TOIname=" + getName();
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| 291 | throw RangeCheckError(msg);
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| 292 | }
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| 293 | }
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| 294 | for(int j=i; j<i+n; j++) {
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| 295 | if (next_in-next_out >= wsize) {
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| 296 | if (dbglev > 0)
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| 297 | cout << " TOISeqBuffered::putData(i,n ...) - waitPut() " << getName()
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| 298 | << " j=" << j
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| 299 | << " next_in= " << next_in << " next_out=" << next_out << endl;
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| 300 | waitPut();
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| 301 | if (dbglev > 0)
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| 302 | cout << " ... Out of waitPut() j=" << j
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| 303 | << " next_in= " << next_in << " next_out=" << next_out << endl;
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| 304 | }
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| 305 | cleanWaitPut();
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| 306 | dataRef(j) = val[j-i];
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| 307 | if (flg) flagRef(j) = flg[j-i];
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| 308 | else flagRef(j) = 0;
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| 309 | next_in = j+1;
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| 310 | }
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| 311 | if (isGetWaiting() && (next_in-next_out > wsize/8)) {
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| 312 | if (dbglev > 0)
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| 313 | cout << " TOISeqBuffered::putData(i,n ...) - signalGet() name=" << getName()
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| 314 | << " i=" << i << " next_in= " << next_in
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| 315 | << " next_out=" << next_out << endl;
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| 316 | signalGet(); broadcast();
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| 317 | }
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| 318 | }
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| 319 |
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| 320 | bool TOISeqBuffered::hasSomeData() {
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| 321 | lock();
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| 322 | bool x = started;
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| 323 | unlock();
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| 324 | return x;
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| 325 | }
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| 326 |
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| 327 | int TOISeqBuffered::nextDataAvail(int iAfter) {
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| 328 | lock();
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| 329 | if (iAfter >= next_in ) {unlock(); return -1;}
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| 330 | if (iAfter < (next_in-buffsize)) {unlock(); return (next_in-buffsize);}
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| 331 | unlock();
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| 332 | return iAfter+1;
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| 333 | }
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| 334 |
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| 335 | void TOISeqBuffered::doGetData(int i, double & val, uint_8 & flg)
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| 336 | {
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| 337 | cerr << " TOISeqBuffered::doGetData() not implemented !"
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| 338 | << " \n A quoi ca set ??? Reza - Mai 2002 " << endl;
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| 339 | throw NotAvailableOperation("TOISeqBuffered::doGetData() not implemented !");
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| 340 | }
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| 341 |
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| 342 | void TOISeqBuffered::doPutData(int i, double value, uint_8 flag)
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| 343 | {
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| 344 | cerr << " TOISeqBuffered::doGetData() not implemented !"
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| 345 | << " \n A quoi ca set ??? Reza - Mai 2002 " << endl;
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| 346 | throw NotAvailableOperation("TOISeqBuffered::doGetData() not implemented !");
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| 347 | }
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