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annotate regexParser/cerium/CeriumMain.cc @ 278:99d635926ef3

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ceriumCreateAnyState implemented
author Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
date Sat, 30 Jan 2016 21:19:05 +0900
parents 7b4bcc7b5ae6
children 6cc1d9779f45
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1 #include <stdio.h>
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2 #include <sys/time.h>
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3 #include "TaskManager.h"
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4 #include "SchedTask.h"
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5 #include "Func.h"
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6 #include "FileMapReduce.h"
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7 #include "CeriumGrep.h"
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8 #include "subsetConstruction.h"
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9 #include "threadedSearch.h"
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10
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11 extern void task_init();
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12 void TMend(TaskManager *);
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13 static double st_time;
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14 static double ed_time;
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15 const char* usr_help_str = "";
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16
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17 static double
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18 getTime() {
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19 struct timeval tv;
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20 gettimeofday(&tv, NULL);
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21 return tv.tv_sec + (double)tv.tv_usec*1e-6;
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22 }
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23
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24 static
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25 TSValue stateNothing(TSValue tsv) {
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26 return tsv;
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27 }
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29 static
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30 TSValue stateSkip(TSValue tsv) {
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31 tsv.buff.matchBegin = tsv.buff.buffptr;
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32 return tsv;
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33 }
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34
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35 static
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36 TSValue stateMatch(TSValue tsv) {
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37 ResultPtr r = NEW(Result);
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38 r->begin = tsv.buff.matchBegin;
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39 r->end = tsv.buff.buffptr;
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40 *tsv.resultEnd = r;
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41 r->next = NULL;
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42 tsv.resultEnd = &r->next;
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43 tsv.current = tsv.tg->stateList->tState;
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44 tsv.buff.buffptr--;
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45 tsv = stateSkip(tsv);
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46 return tsv;
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47 }
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48
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49 void ceriumCreateAnyState(TransitionGeneratorPtr tg) {
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50 tg->stateSkip = stateSkip;
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51 tg->stateMatch = stateMatch;
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52 tg->stateNothing = stateNothing;
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53 createAnyState(tg);
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54 generateTState(tg->anyState,tg);
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55 // generateTState for startState. It is used in stateMatch.
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56 generateTState(tg->stateList,tg);
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57 }
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58
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59 int
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60 TMmain(TaskManager *manager, int argc, char *argv[])
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61 {
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62 char *filename = 0;
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63 st_time = getTime();
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64 Search s = grep(argc,argv,true);
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65
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66 ceriumCreateAnyState(s.tg);
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67
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68 FileMapReduce *fmp = new FileMapReduce(manager,TASK_EXEC,TASK_EXEC_DATA_PARALLEL,TASK_PRINT);
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69 filename = fmp->init(argc, argv);
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70 fmp->w->global = (void*)s.tg;
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71 if (filename < 0) {
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72 return -1;
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73 }
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74 fmp->division_out_size = sizeof(void*)*3; // *Result,*blockBegin,*blockEnd
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75 task_init();
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76 fmp->run_start(manager, filename);
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77 manager->set_TMend(TMend);
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78 return 0;
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79 }
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80
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81 void
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82 TMend(TaskManager *manager)
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83 {
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84 ed_time = getTime();
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85 printf("Time: %0.6f\n",ed_time-st_time);
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86 }
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87
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88 /* end */