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1 #ifdef WIN32 |
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2 |
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3 #include <lemon/bits/mingw32_time.h> |
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4 |
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5 #include <windows.h> |
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6 #include <ctime> |
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7 #include "dos.h" |
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8 |
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9 static const char days[] = |
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10 "Sun Mon Tue Wed Thu Fri Sat "; |
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11 static const char months[] = |
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12 "Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec "; |
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13 |
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14 void num2str(char *c,int i) { |
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15 c[0]=i/10+'0'; |
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16 c[1]=i%10+'0'; |
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17 } |
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18 |
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19 char *asctime_r(const struct tm *t, char *buf) { |
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20 *(int*)buf=*(int*)(days+(t->tm_wday<<2)); |
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21 *(int*)(buf+4)=*(int*)(months+(t->tm_mon<<2)); |
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22 num2str(buf+8,t->tm_mday); |
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23 if (buf[8]=='0') buf[8]=' '; |
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24 buf[10]=' '; |
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25 num2str(buf+11,t->tm_hour); |
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26 buf[13]=':'; |
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27 num2str(buf+14,t->tm_min); |
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28 buf[16]=':'; |
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29 num2str(buf+17,t->tm_sec); |
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30 buf[19]=' '; |
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31 num2str(buf+20,(t->tm_year+1900)/100); |
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32 num2str(buf+22,(t->tm_year+1900)%100); |
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33 buf[24]='\n'; buf[25]='\0'; |
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34 return buf; |
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35 } |
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36 |
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37 struct tm * localtime_r (const time_t *t, struct tm *tm) { |
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38 struct tm *tmp; |
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39 |
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40 if ((tmp = localtime(t)) && tm) |
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41 *tm = *tmp; |
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42 else |
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43 return 0; |
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44 |
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45 return tm; |
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46 } |
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47 |
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48 char *ctime_r(const time_t * tim_p , char * result) { |
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49 struct tm tm; |
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50 return asctime_r (localtime_r (tim_p, &tm), result); |
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51 } |
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52 |
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53 |
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54 int gettimeofday(struct timeval * tp, struct timezone *) { |
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55 SYSTEMTIME systime; |
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56 |
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57 if (tp) { |
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58 struct tm tmrec; |
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59 time_t theTime = time(NULL); |
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60 |
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61 |
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62 tmrec = *localtime(&theTime); |
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63 tp->tv_sec = mktime(&tmrec); |
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64 GetLocalTime(&systime); /* system time */ |
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65 |
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66 tp->tv_usec = systime.wMilliseconds * 1000; |
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67 } |
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68 return 0; |
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69 } |
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70 |
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71 long filetime_to_clock(FILETIME *ft) |
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72 { |
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73 __int64 qw = ft->dwHighDateTime; |
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74 qw <<= 32; |
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75 qw |= ft->dwLowDateTime; |
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76 qw /= 10000; |
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77 return (long) qw; |
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78 |
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79 } |
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80 |
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81 int times(struct tms *tmbuf) |
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82 { |
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83 FILETIME create, exit, kernel, user; |
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84 if (GetProcessTimes(GetCurrentProcess(),&create, &exit, &kernel, &user)) { |
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85 tmbuf->tms_utime = filetime_to_clock(&user); |
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86 tmbuf->tms_stime = filetime_to_clock(&kernel); |
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87 tmbuf->tms_cutime = 0; |
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88 tmbuf->tms_cstime = 0; |
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89 } |
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90 else { |
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91 tmbuf->tms_utime = clock(); |
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92 tmbuf->tms_stime = 0; |
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93 tmbuf->tms_cutime = 0; |
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94 tmbuf->tms_cstime = 0; |
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95 } |
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96 return 0; |
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97 } |
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98 |
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99 int sysconf(int) |
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100 { |
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101 return 1; |
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102 } |
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103 |
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104 #endif |