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ICU-3677 uprv_getUTCtime should return UDate instead of int32_t.

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This is for cases where time_t is 64-bit.

X-SVN-Rev: 16150
This commit is contained in:
George Rhoten 2004-08-13 01:20:26 +00:00
parent 0cc1b6a9ed
commit 608ca77ba5
7 changed files with 13 additions and 13 deletions
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6
icu4c/source/common/putil.c
View File

@ -214,7 +214,7 @@ u_bottomNBytesOfDouble(double* d, int n)
---------------------------------------------------------------------------*/
/* Get UTC (GMT) time measured in seconds since 0:00 on 1/1/70.*/
U_CAPI int32_t U_EXPORT2
U_CAPI UDate U_EXPORT2
uprv_getUTCtime()
{
#ifdef XP_MAC
@ -230,11 +230,11 @@ uprv_getUTCtime()
time(&t);
uprv_memcpy( &tmrec, gmtime(&t), sizeof(tmrec) );
t2 = mktime(&tmrec); /* seconds of current GMT*/
return t2 - t1; /* GMT (or UTC) in seconds since 1970*/
return (UDate)(t2 - t1) * U_MILLIS_PER_SECOND; /* GMT (or UTC) in seconds since 1970*/
#else
time_t epochtime;
time(&epochtime);
return epochtime;
return (UDate)epochtime * U_MILLIS_PER_SECOND;
#endif
}

6
icu4c/source/common/unicode/putil.h
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@ -238,11 +238,11 @@ U_STABLE int32_t U_EXPORT2 uprv_timezone(void);
U_INTERNAL const char* U_EXPORT2 uprv_tzname(int n);
/**
* Get UTC (GMT) time measured in seconds since 0:00 on 1/1/70.
* @return the UTC time measured in seconds
* Get UTC (GMT) time measured in milliseconds since 0:00 on 1/1/1970.
* @return the UTC time measured in milliseconds
* @internal
*/
U_INTERNAL int32_t U_EXPORT2 uprv_getUTCtime(void);
U_INTERNAL UDate U_EXPORT2 uprv_getUTCtime(void);
/**
* Return the ICU data directory.

2
icu4c/source/i18n/calendar.cpp
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@ -783,7 +783,7 @@ Calendar::getAvailableLocales(int32_t& count)
UDate
Calendar::getNow()
{
return (UDate)uprv_getUTCtime() * U_MILLIS_PER_SECOND; // return as milliseconds
return uprv_getUTCtime(); // return as milliseconds
}
// -------------------------------------

2
icu4c/source/i18n/olsontz.cpp
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@ -446,7 +446,7 @@ UBool OlsonTimeZone::useDaylightTime() const {
// DST is in use in the current year (at any point in the year)
// and returns TRUE if so.
int32_t days = Math::floorDivide(uprv_getUTCtime(), SECONDS_PER_DAY); // epoch days
int32_t days = (int32_t)Math::floorDivide(uprv_getUTCtime(), (double)U_MILLIS_PER_DAY); // epoch days
int32_t year, month, dom, dow;

2
icu4c/source/test/cintltst/putiltst.c
View File

@ -245,7 +245,7 @@ static void TestPUtilAPI(void){
if ((tzoffset % 1800 != 0)) {
log_err("FAIL: t_timezone may be incorrect. It is not a multiple of 30min.");
}
tzoffset=uprv_getUTCtime();
/*tzoffset=uprv_getUTCtime();*/
}
}

4
icu4c/source/test/intltest/transrt.cpp
View File

@ -36,10 +36,10 @@
if (exec) { \
logln(#test "---"); \
logln((UnicodeString)""); \
int32_t t = uprv_getUTCtime(); \
UDate t = uprv_getUTCtime(); \
test(); \
t = uprv_getUTCtime() - t; \
logln((UnicodeString)#test " took " + t + " seconds"); \
logln((UnicodeString)#test " took " + t/U_MILLIS_PER_DAY + " seconds"); \
} \
break

4
icu4c/source/test/intltest/tsmthred.cpp
View File

@ -643,7 +643,7 @@ public:
public:
TestMutexThread1 & fOtherThread;
UBool fDone, fErr;
int32_t fElapsed;
UDate fElapsed;
private:
/**
* The assignment operator has no real implementation.
@ -687,7 +687,7 @@ void MultithreadTest::TestMutex()
{
if(thread2.fErr)
errln("Thread 2 says: thread1 didn't run before I aquired the mutex.");
logln("took %lu seconds for thread2 to aquire the mutex.", thread2.fElapsed);
logln("took %lu seconds for thread2 to aquire the mutex.", (int)(thread2.fElapsed/U_MILLIS_PER_DAY));
return;
}
SimpleThread::sleep(1000);