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https://github.com/boostorg/date_time.git
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move time_formatters_limited to correct location
[SVN r22268]
This commit is contained in:
Jeff Garland
@@ -1,256 +0,0 @@
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#ifndef POSIXTIME_FORMATTERS_LIMITED_HPP___
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#define POSIXTIME_FORMATTERS_LIMITED_HPP___
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/* Copyright (c) 2002,2003 CrystalClear Software, Inc.
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* Use, modification and distribution is subject to the
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* Boost Software License, Version 1.0. (See accompanying
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* file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
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* Author: Jeff Garland, Bart Garst
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* $Date$
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*/
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#include "boost/date_time/gregorian/gregorian.hpp"
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#include "boost/date_time/compiler_config.hpp"
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#include "boost/date_time/iso_format.hpp"
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#include "boost/date_time/date_format_simple.hpp"
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#include "boost/date_time/posix_time/posix_time_types.hpp"
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#include "boost/date_time/time_formatting_streams.hpp"
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namespace boost {
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namespace posix_time {
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//! Time duration to string -hh::mm::ss.fffffff. Example: 10:09:03.0123456
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/*!\ingroup time_format
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*/
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inline std::string to_simple_string(time_duration td) {
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std::ostringstream ss;
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if(td.is_special()) {
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/* simply using 'ss << td.get_rep()' won't work on compilers
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* that don't support locales. This way does. */
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// switch copied from date_names_put.hpp
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switch(td.get_rep().as_special())
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{
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case not_a_date_time:
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//ss << "not-a-number";
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ss << "not-a-date-time";
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break;
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case pos_infin:
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ss << "+infinity";
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break;
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case neg_infin:
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ss << "-infinity";
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break;
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default:
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ss << "";
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}
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}
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else {
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if(td.is_negative()) {
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ss << '-';
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}
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ss << std::setw(2) << std::setfill('0')
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<< date_time::absolute_value(td.hours()) << ":";
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ss << std::setw(2) << std::setfill('0')
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<< date_time::absolute_value(td.minutes()) << ":";
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ss << std::setw(2) << std::setfill('0')
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<< date_time::absolute_value(td.seconds());
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//TODO the following is totally non-generic, yelling FIXME
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#if (defined(BOOST_MSVC) && (_MSC_VER <= 1200)) // 1200 == VC++ 6.0
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boost::int64_t frac_sec =
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date_time::absolute_value(td.fractional_seconds());
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// JDG [7/6/02 VC++ compatibility]
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char buff[32];
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_i64toa(frac_sec, buff, 10);
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#else
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time_duration::fractional_seconds_type frac_sec =
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date_time::absolute_value(td.fractional_seconds());
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#endif
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if (frac_sec != 0) {
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ss << "." << std::setw(time_duration::num_fractional_digits())
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<< std::setfill('0')
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// JDG [7/6/02 VC++ compatibility]
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#if (defined(BOOST_MSVC) && (_MSC_VER <= 1200)) // 1200 == VC++ 6.0
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<< buff;
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#else
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<< frac_sec;
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#endif
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}
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}// else
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return ss.str();
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}
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//! Time duration in iso format -hhmmss,fffffff Example: 10:09:03,0123456
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/*!\ingroup time_format
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*/
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inline
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std::string
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to_iso_string(time_duration td)
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{
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std::ostringstream ss;
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if(td.is_special()) {
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/* simply using 'ss << td.get_rep()' won't work on compilers
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* that don't support locales. This way does. */
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// switch copied from date_names_put.hpp
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switch(td.get_rep().as_special()) {
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case not_a_date_time:
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//ss << "not-a-number";
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ss << "not-a-date-time";
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break;
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case pos_infin:
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ss << "+infinity";
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break;
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case neg_infin:
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ss << "-infinity";
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break;
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default:
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ss << "";
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}
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}
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else {
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if(td.is_negative()) {
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ss << '-';
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}
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ss << std::setw(2) << std::setfill('0')
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<< date_time::absolute_value(td.hours());
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ss << std::setw(2) << std::setfill('0')
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<< date_time::absolute_value(td.minutes());
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ss << std::setw(2) << std::setfill('0')
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<< date_time::absolute_value(td.seconds());
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//TODO the following is totally non-generic, yelling FIXME
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#if (defined(BOOST_MSVC) && (_MSC_VER <= 1200)) // 1200 == VC++ 6.0
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boost::int64_t frac_sec =
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date_time::absolute_value(td.fractional_seconds());
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// JDG [7/6/02 VC++ compatibility]
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char buff[32];
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_i64toa(frac_sec, buff, 10);
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#else
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time_duration::fractional_seconds_type frac_sec =
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date_time::absolute_value(td.fractional_seconds());
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#endif
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if (frac_sec != 0) {
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ss << "." << std::setw(time_duration::num_fractional_digits())
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<< std::setfill('0')
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// JDG [7/6/02 VC++ compatibility]
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#if (defined(BOOST_MSVC) && (_MSC_VER <= 1200)) // 1200 == VC++ 6.0
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<< buff;
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#else
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<< frac_sec;
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#endif
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}
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}// else
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return ss.str();
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}
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//! Time to simple format CCYY-mmm-dd hh:mm:ss.fffffff
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/*!\ingroup time_format
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*/
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inline
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std::string
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to_simple_string(ptime t)
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{
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std::string ts = gregorian::to_simple_string(t.date());// + " ";
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if(!t.time_of_day().is_special()) {
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return ts + " " + to_simple_string(t.time_of_day());
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}
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else {
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return ts;
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}
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}
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//! Convert to string of form [YYYY-mmm-DD HH:MM::SS.ffffff/YYYY-mmm-DD HH:MM::SS.fffffff]
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/*!\ingroup time_format
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*/
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inline
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std::string
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to_simple_string(time_period tp)
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{
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std::string d1(to_simple_string(tp.begin()));
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std::string d2(to_simple_string(tp.last()));
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return std::string("[" + d1 + "/" + d2 +"]");
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}
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//! Convert iso short form YYYYMMDDTHHMMSS where T is the date-time separator
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/*!\ingroup time_format
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*/
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inline
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std::string to_iso_string(ptime t)
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{
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std::string ts = gregorian::to_iso_string(t.date());// + "T";
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if(!t.time_of_day().is_special()) {
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return ts + "T" + to_iso_string(t.time_of_day());
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}
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else {
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return ts;
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}
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}
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//! Convert to form YYYY-MM-DDTHH:MM:SS where T is the date-time separator
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/*!\ingroup time_format
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*/
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inline
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std::string
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to_iso_extended_string(ptime t)
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{
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std::string ts = gregorian::to_iso_extended_string(t.date());// + "T";
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if(!t.time_of_day().is_special()) {
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return ts + "T" + to_simple_string(t.time_of_day());
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}
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else {
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return ts;
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}
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}
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/* ATTENTION: The following operator<< functions are exactly duplicated
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* in time_formatters.hpp. Any changes here must also be made there
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*/
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//The following code is removed for configurations with good std::locale support (eg: MSVC6, gcc 2.9x)
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#ifndef BOOST_DATE_TIME_NO_LOCALE
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//! ostream operator for posix_time::time_duration
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template <class charT, class traits>
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inline
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std::basic_ostream<charT, traits>&
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operator<<(std::basic_ostream<charT, traits>& os, const time_duration& td)
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{
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typedef boost::date_time::ostream_time_duration_formatter<time_duration, charT> duration_formatter;
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duration_formatter::duration_put(td, os);
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return os;
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}
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//! ostream operator for posix_time::ptime
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template <class charT, class traits>
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inline
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std::basic_ostream<charT, traits>&
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operator<<(std::basic_ostream<charT, traits>& os, const ptime& t)
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{
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typedef boost::date_time::ostream_time_formatter<ptime, charT> time_formatter;
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time_formatter::time_put(t, os);
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return os;
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}
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//! ostream operator for posix_time::time_period
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template <class charT, class traits>
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inline
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std::basic_ostream<charT, traits>&
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operator<<(std::basic_ostream<charT, traits>& os, const time_period& tp)
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{
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typedef boost::date_time::ostream_time_period_formatter<time_period, charT> period_formatter;
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period_formatter::period_put(tp, os);
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return os;
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}
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#endif //BOOST_DATE_TIME_NO_LOCALE
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} } //namespace posix_time
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#endif
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