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Boost Testing : |
From: Caleb Epstein (caleb.epstein_at_[hidden])
Date: 2005-11-03 12:03:40
On 11/3/05, Bronek Kozicki <brok_at_[hidden]> wrote:
>
> with assertion failed in msvcr80d. I thought that the problem was fixed?
Oh boy. Not this again? I thought they were going to fix this one:
http://article.gmane.org/gmane.comp.lib.boost.testing/1303
This looks like a slightly different (though related) problem from before.
The assertion is happening in the bowels of strftime:
msvcr80d.dll!_expandtime (localeinfo_struct * plocinfo=0x0012cdcc, char
specifier='Y', const tm * timeptr=0x0012d0dc, char * * string=0x0012cdf4,
unsigned int * left=0x0012cddc, __lc_time_data * lc_time=0x003587c8,
unsigned int alternate_form=0) Line 783 + 0x35 bytes C++
msvcr80d.dll!_Strftime_l(char * string=0x00358759, unsigned int maxsize=16,
const char * format=0x0012ce8e, const tm * timeptr=0x0012d0dc, void *
lc_time_arg=0x003587c8, localeinfo_struct * plocinfo=0x00000000) Line 415 +
0x28 bytes C++
msvcr80d.dll!_Strftime(char * string=0x00358758, unsigned int maxsize=16,
const char * format=0x0012ce8c, const tm * timeptr=0x0012d0dc, void *
lc_time_arg=0x003587c8) Line 345 + 0x1b bytes C++
msvcp80d.dll!std::time_put<char,std::ostreambuf_iterator<char,std::char_traits<char>
>
>::do_put(std::ostreambuf_iterator<char,std::char_traits<char> >
_Dest={...}, std::ios_base & __formal={...}, std::ios_base & __formal={...},
const tm * _Pt=0x0012d0dc, char _Specifier='Y', char _Modifier=0) Line 489 +
0x45 bytes C++
msvcp80d.dll!std::time_put<char,std::ostreambuf_iterator<char,std::char_traits<char>
> >::put(std::ostreambuf_iterator<char,std::char_traits<char> > _Dest={...},
std::ios_base & _Iosbase={...}, char _Fill=' ', const tm * _Pt=0x0012d0dc,
const char * _Fmtfirst=0x00358709, const char * _Fmtlast=0x00358719) Line
424 + 0x39 bytes C++
testlocal_time.exe!boost::date_time::date_facet<boost::gregorian::date,char,std::ostreambuf_iterator<char,std::char_traits<char>
> >::do_put_tm(std::ostreambuf_iterator<char,std::char_traits<char> >
next={...}, std::ios_base & a_ios={...}, char fill_char=' ', const tm &
tm_value={...},
std::basic_string<char,std::char_traits<char>,std::allocator<char> >
a_format="%Y-%b-%d %H:%M:%S") Line 355 + 0xb3 bytes C++
>
testlocal_time.exe!boost::date_time::time_facet<boost::posix_time::ptime,char,std::ostreambuf_iterator<char,std::char_traits<char>
> >::put(std::ostreambuf_iterator<char,std::char_traits<char> >
a_next={...}, std::ios_base & a_ios={...}, char a_fill=' ', const
boost::posix_time::ptime & a_time={...}) Line 383 + 0x91 bytes C++
testlocal_time.exe!boost::posix_time::operator<<<char,std::char_traits<char>
>(std::basic_ostream<char,std::char_traits<char> > & os={...}, const
boost::posix_time::ptime & p={...}) Line 62 + 0x63 bytes C++
testlocal_time.exe!boost::local_time::local_date_time_base<boost::posix_time::ptime,boost::date_time::time_zone_base<boost::posix_time::ptime,char>
>::to_string() Line 287 + 0x46 bytes C++
testlocal_time.exe!main() Line 111 + 0x12 bytes C++
testlocal_time.exe!__tmainCRTStartup() Line 586 + 0x19 bytes C
testlocal_time.exe!mainCRTStartup() Line 403 C
kernel32.dll!7c816d4f()
[Frames below may be incorrect and/or missing, no symbols loaded for
kernel32.dll]
kernel32.dll!7c8399f3()
Here's the relevant code from expandtime:
case('Y'): /* year w/ century */
{
=> _VALIDATE_RETURN( ( timeptr->tm_year >=0 ), EINVAL, FALSE)
temp = (((timeptr->tm_year/100)+19)*100) +
(timeptr->tm_year%100);
/* pass alternate_form as the no leading zeros flag */
_store_num(temp, 4, string, left, alternate_form);
break;
}
timeptr 0x0012d0dc {tm_sec=0 tm_min=0 tm_hour=0 ...} const tm *
tm_sec 0 int
tm_min 0 int
tm_hour 0 int
tm_mday 1 int
tm_mon 0 int
tm_year -500 int
tm_wday 3 int
tm_yday 0 int
tm_isdst -1 int
It isn't happy with the data in the struct tm as returned by
boost::posix_time::to_tm.
-- Caleb Epstein caleb dot epstein at gmail dot com