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SF patch #706707, time.tzset standards compliance update by Stuart Bishop
Update configure and test to use proper timezone specifications
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@ -62,73 +62,55 @@ def test_tzset(self):
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# hemisphere.
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xmas2002 = 1040774400.0
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# These formats are correct for 2002, and possibly future years
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# This format is the 'standard' as documented at:
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# http://www.opengroup.org/onlinepubs/007904975/basedefs/xbd_chap08.html
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# They are also documented in the tzset(3) man page on most Unix
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# systems.
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eastern = 'EST+05EDT,M4.1.0,M10.5.0'
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victoria = 'AEST-10AEDT-11,M10.5.0,M3.5.0'
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utc='UTC+0'
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org_TZ = environ.get('TZ',None)
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try:
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# Make sure we can switch to UTC time and results are correct
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# Note that unknown timezones default to UTC.
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for tz in ('UTC','GMT','Luna/Tycho'):
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environ['TZ'] = 'US/Eastern'
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time.tzset()
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environ['TZ'] = tz
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time.tzset()
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self.failUnlessEqual(
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time.gmtime(xmas2002),time.localtime(xmas2002)
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)
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self.failUnlessEqual(time.timezone,time.altzone)
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self.failUnlessEqual(time.daylight,0)
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self.failUnlessEqual(time.timezone,0)
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self.failUnlessEqual(time.altzone,0)
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self.failUnlessEqual(time.localtime(xmas2002).tm_isdst,0)
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# Note that altzone is undefined in UTC, as there is no DST
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environ['TZ'] = eastern
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time.tzset()
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environ['TZ'] = utc
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time.tzset()
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self.failUnlessEqual(
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time.gmtime(xmas2002), time.localtime(xmas2002)
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)
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self.failUnlessEqual(time.daylight, 0)
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self.failUnlessEqual(time.timezone, 0)
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self.failUnlessEqual(time.localtime(xmas2002).tm_isdst, 0)
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# Make sure we can switch to US/Eastern
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environ['TZ'] = 'US/Eastern'
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environ['TZ'] = eastern
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time.tzset()
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self.failIfEqual(time.gmtime(xmas2002),time.localtime(xmas2002))
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self.failUnlessEqual(time.tzname,('EST','EDT'))
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self.failUnlessEqual(len(time.tzname),2)
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self.failUnlessEqual(time.daylight,1)
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self.failUnlessEqual(time.timezone,18000)
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self.failUnlessEqual(time.altzone,14400)
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self.failUnlessEqual(time.localtime(xmas2002).tm_isdst,0)
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self.failUnlessEqual(len(time.tzname),2)
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self.failIfEqual(time.gmtime(xmas2002), time.localtime(xmas2002))
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self.failUnlessEqual(time.tzname, ('EST', 'EDT'))
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self.failUnlessEqual(len(time.tzname), 2)
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self.failUnlessEqual(time.daylight, 1)
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self.failUnlessEqual(time.timezone, 18000)
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self.failUnlessEqual(time.altzone, 14400)
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self.failUnlessEqual(time.localtime(xmas2002).tm_isdst, 0)
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self.failUnlessEqual(len(time.tzname), 2)
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# Now go to the southern hemisphere. We want somewhere all OS's
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# know about that has DST.
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environ['TZ'] = 'Australia/Melbourne'
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# Now go to the southern hemisphere.
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environ['TZ'] = victoria
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time.tzset()
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self.failIfEqual(time.gmtime(xmas2002),time.localtime(xmas2002))
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self.failUnless(time.tzname[0] in ('EST','AEST'))
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self.failUnless(time.tzname[1] in ('EST','EDT','AEDT'))
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self.failUnlessEqual(len(time.tzname),2)
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self.failUnlessEqual(time.daylight,1)
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self.failUnlessEqual(time.timezone,-36000)
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self.failUnlessEqual(time.altzone,-39600)
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self.failUnlessEqual(time.localtime(xmas2002).tm_isdst,1)
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self.failIfEqual(time.gmtime(xmas2002), time.localtime(xmas2002))
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self.failUnless(time.tzname[0] == 'AEST', str(time.tzname[0]))
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self.failUnless(time.tzname[1] == 'AEDT', str(time.tzname[1]))
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self.failUnlessEqual(len(time.tzname), 2)
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self.failUnlessEqual(time.daylight, 1)
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self.failUnlessEqual(time.timezone, -36000)
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self.failUnlessEqual(time.altzone, -39600)
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self.failUnlessEqual(time.localtime(xmas2002).tm_isdst, 1)
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# Get some times from a timezone that isn't wallclock timezone
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del environ['TZ']
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time.tzset()
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if time.timezone == 0:
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environ['TZ'] = 'US/Eastern'
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else:
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environ['TZ'] = 'UTC'
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time.tzset()
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nonlocal = time.localtime(xmas2002)
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# Then the same time in wallclock timezone
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del environ['TZ']
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time.tzset()
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local = time.localtime(xmas2002)
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# And make sure they arn't the same
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self.failIfEqual(local,nonlocal)
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# Do some basic sanity checking after wallclock time set
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self.failUnlessEqual(len(time.tzname),2)
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time.daylight
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time.timezone
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time.altzone
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finally:
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# Repair TZ environment variable in case any other tests
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# rely on it.
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@ -136,6 +118,7 @@ def test_tzset(self):
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environ['TZ'] = org_TZ
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elif environ.has_key('TZ'):
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del environ['TZ']
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time.tzset()
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def test_main():
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10
configure
vendored
10
configure
vendored
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@ -1,5 +1,5 @@
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#! /bin/sh
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# From configure.in Revision: 1.398 .
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# From configure.in Revision: 1.400 .
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.53 for python 2.3.
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#
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@ -908,7 +908,7 @@ esac
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# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
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# absolute.
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ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
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ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
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ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
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ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
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ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
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@ -16741,10 +16741,10 @@ int main()
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int eastern_hour;
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time_t now;
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now = time((time_t*)NULL);
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putenv("TZ=GMT");
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putenv("TZ=UTC+0");
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tzset();
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gmt_hour = localtime(&now)->tm_hour;
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putenv("TZ=US/Eastern");
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putenv("TZ=EST+5EDT,M4.1.0,M10.5.0");
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tzset();
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eastern_hour = localtime(&now)->tm_hour;
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if (eastern_hour == gmt_hour)
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@ -17828,7 +17828,7 @@ esac
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# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
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# absolute.
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ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
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ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
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ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
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ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
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ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
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@ -2552,10 +2552,10 @@ int main()
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int eastern_hour;
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time_t now;
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now = time((time_t*)NULL);
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putenv("TZ=GMT");
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putenv("TZ=UTC+0");
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tzset();
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gmt_hour = localtime(&now)->tm_hour;
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putenv("TZ=US/Eastern");
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putenv("TZ=EST+5EDT,M4.1.0,M10.5.0");
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tzset();
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eastern_hour = localtime(&now)->tm_hour;
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if (eastern_hour == gmt_hour)
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