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Author SHA1 Message Date
Howard Hinnant
d4fb7eb76d Put unspecified_month_disambiguator in namespace detail 2018-06-10 16:22:21 -04:00
Tomasz Kamiński
0e3e84fd56 Used suggested Tim Song implementation 2018-06-10 16:22:21 -04:00
Tomasz Kamiński
3eac2d376e Revert "Fixed addition of multi-year duration to year_month." 
This reverts commit 328cecaa567e8b9da5dfcbcb4de9a550496bb55b.
 2018-06-10 16:22:21 -04:00
Howard Hinnant
f5f4d76936 Replace save_stream with save_ostream 
* In islamic.h and julian.h
 2018-06-10 15:44:43 -04:00
Howard Hinnant
c7b69d949a Change the encoding for an invalid weekday from 7 to 8 2018-06-08 09:50:40 -04:00
Howard Hinnant
48baa942fc Use uncaught_exceptions in C++17 2018-06-06 13:52:23 -04:00
Howard Hinnant
af415701ba
Update wandbox link 2018-06-06 13:31:03 -04:00
Howard Hinnant
be2ec2310b Emphasize Sunday over sun in the implementation 
*  Keep the three letter lower case spellings for backwards
   compatibility purposes.
 2018-06-03 13:55:00 -04:00
Howard Hinnant
40b83654b6 [API BREAKING] Remove conversion from weekday to unsigned 
* There has been a great deal of anguish over the encoding of
  weekdays:  whether [0, 6] maps to [Sunday, Saturday] or
  [1, 7] maps to [Monday, Sunday].  This commit attempts
  to address that issue, but will break a small amount of
  code at compile-time.  See below on how to fix that.

* The weekday constructor used to accept [0, 6] to represent
  [Sunday, Saturday].  It now accepts [0, 7] to represent
  [Sunday, Saturday] with both 0 and 7 mapping to Sunday.

* The conversion from weekday to unsigned has been removed.

* To convert a weekday to unsigned replace:

      auto u = unsigned{wd};

  with:

      auto u = (wd - Sunday).count();

  This maps [Sunday, Saturday] to [0, 6], which is the
  C/POSIX mapping.  If you prefer the ISO mapping
  ([Monday, Sunday] -> [1, 7]), then do:

      auto u = (wd - Monday).count() + 1;
 2018-06-02 22:56:10 -04:00
Eugene Golushkov
6c4d333026 fixed build in WinRT mode, where some API are not available 2018-06-02 16:14:18 -04:00
Eugene Golushkov
1fdda81a30 fixed build with latest VS2017 v15.7.1; toolset MSVC 14.14 2018-06-02 16:14:18 -04:00
apo
f33e179936 Eliminate use of uninitialized offset. 2018-05-25 09:56:34 -04:00
Tomasz Kamiński
328cecaa56 Fixed addition of multi-year duration to year_month. 
* Added new overloads for operator+/- between year_month and duration
  that is convertible to years, so it is better candidate for operands
  that are convertible to both years and months. To preserve
  functionality, this operator is conditionally noexcept.

* Reworked year_month_day, year_month_day_last, year_month_weekday,
  and year_month_weekday_last.

* Added tests for this new functionality.
 2018-05-12 18:21:24 -04:00
Howard Hinnant
5d15157bbb Fix bug for parsing negative offsets of less than 1h 2018-05-05 12:01:56 -04:00
Howard Hinnant
a91ceefb4e Allow %H %M and %S to deal with negative durations 2018-04-23 20:31:28 -04:00
Howard Hinnant
88c661e9f3 Fix zoned_time deduction guides 2018-04-23 20:30:58 -04:00
Howard Hinnant
c665992a6e Allow heterogeneous zoned_time constructors 
taking {string_view, zoned_time}
 2018-04-21 17:45:52 -04:00
Howard Hinnant
9d0bcdb63f Fix deduction error in parse where only offset is requested 2018-04-18 21:56:11 -04:00
Howard Hinnant
973bd393bc Respect and minimize tie/flush in from/to_stream 
* Save/restore tie, setting it to nullptr during the operation
* On construction tie_->flush()
* For ostreams only, flush if unitbuf
 2018-04-18 21:47:15 -04:00
Howard Hinnant
d53db7a1cb And yet more fixes to allow duplicate flags on parse 2018-04-15 15:32:24 -04:00
Howard Hinnant
e5c69d84ab Fix constexpr issue for VS2015 2018-04-09 11:01:58 -04:00
Howard Hinnant
b48a18a1d9 More fixes to allow duplicate parsing 2018-04-08 15:49:06 -04:00
Howard Hinnant
cdb4b276d9 Allow duplicate parsing into the same fields 
* as long as all duplicates produce consistent results.
 2018-04-07 21:42:00 -04:00
Howard Hinnant
1d9e49ea21 to_stream sets failbit if unable to format 
*  If a formatting flag requests data that is not available in
   the Streamable object, or if the Streamable object answers !ok(),
   failbit is set.
 2018-04-06 11:19:44 -04:00
Howard Hinnant
0125d330ab Correct to_stream/from_stream handling of stream data 
* to_stream and from_stream now reset the stream formatting state to
  default settings on entry, and restore the stream state on exit.

* to_stream and from_stream now correctly handle mis-modified flags.

* Fix %h to be equivalent to %b instead of %B.

* This addresses issues 319, 320 and 321.
 2018-03-31 13:06:57 -04:00
Harry Mallon
e7e1482087 Remove BUILD_TZ_STATIC and replace with BUILD_SHARED_LIBS 
* This is more standard CMake
* See https://cmake.org/cmake/help/v3.1/command/add_library.html
v2.4.1 		2018-03-19 18:04:34 +00:00
Harry Mallon
d6b95dc301 Remove TZ_CXX_STANDARD and instead use CMAKE_CXX_STANDARD 
* See https://cmake.org/cmake/help/v3.1/variable/CMAKE_CXX_STANDARD.html?highlight=cmake_cxx_standard
 2018-03-19 17:59:36 +00:00
Howard Hinnant
700489e475 Introduced full weekday and month names 
* The standardized version of this library has std::chrono::January
  and std::chrono::Sunday in place of std::chrono_literals::jan and
  std::chrono_literals::sun.  Compatible names added to namespace
  date to ease transition from this lib to std::chrono.  The old
  names are retained for backwards compatibility.
 2018-03-18 18:27:04 -04:00
Harry Mallon
e6941697eb Validate TZdata failed with OS TZdata 2018-03-18 18:17:27 -04:00
Harry Mallon
c311db2f1a Clean up tz_test README 2018-03-18 18:14:40 -04:00
Harry Mallon
fffa52ac0e Cleanup and add to README.md 2018-03-18 18:14:40 -04:00
Eugene Shalygin
f105595f04 Use proper lib directory when installing on UNIX 
Linux distributions use lib, lib32, and lib64 directories for library files,
symlinking them where needed. Let's follow distirbution rules by
utilising CMake module GNUInstallDirs.
 2018-03-18 17:55:08 -04:00
Howard Hinnant
20f0595b32
Update standardization progress 2018-03-17 10:57:45 -04:00
Howard Hinnant
674a9e6953
Update README.md 2018-03-16 15:42:13 -04:00
Howard Hinnant
bc8cf368e5 Update readme link to d0355r6 2018-03-14 22:50:18 -04:00
Howard Hinnant
1e8ab50f82 Test modifications for standardization 2018-03-14 22:49:04 -04:00
Marsh Ray
38c5ca38bb Typo fixes in comment text 2018-03-04 18:26:07 -05:00
Howard Hinnant
0bde4ba8c8 Make the parsing of minutes optional under the flag %z 2018-03-03 11:57:03 -05:00
Don Smyth
afe61df277 Fix case of generated dateConfig so it will work on a case sensitive filesystem 2018-03-02 16:37:32 -05:00
Howard Hinnant
43d8a4eab0 Range check minutes under parse 2018-03-02 09:03:41 -05:00
mwu
ca4036a4b0 Explicitly qualify std::string. Having a global scope string type shall not break the compilation anymore. 2018-02-23 21:17:26 -05:00
Alexander Karatarakis
a1ceec19fe Workaround for MSVC 2018-02-20 11:51:28 -05:00
Howard Hinnant
5524dd1ae8
Update README.md 2018-02-15 18:49:37 -05:00
Howard Hinnant
4ada98d247 Enable testing in CMakeLists.txt 
* Per instructions by @SlavSlavov in https://github.com/HowardHinnant/date/pull/278
 2018-01-29 08:39:58 -05:00
Howard Hinnant
040eed838b Augment path to ios.h 2018-01-26 19:53:51 -05:00
Benno Evers
2acf403bcd Dont include ios.h unconditionally. 
The include in tz.cpp was changed to only include the ios.h header
when compiling on apple platforms, as the documentation states that
only the four files date.h, tz.h, tz_private.h, and tz.cpp should be
required to use the time zone library.

Additionally, the ios.mm file was moved to src/ since it contains
C++ source code.
 2018-01-24 20:24:10 -05:00
Tommy Nguyen
637e5d8007 Use target_compile_definitions 
It's generally preferred to use [`target_compile_definitions`](https://floooh.github.io/2016/01/12/cmake-dependency-juggling.html) over `add_definitions`.
 2018-01-21 12:33:42 -05:00
Tommy Nguyen
362cd8f27e Account for WIN32 2018-01-21 12:29:13 -05:00
Tommy Nguyen
a4ce4bc2d3 Use correct target 
Also, fix the formatting in the generator expressions. For some reason, the previous
formatting caused this error:

  Target "date_interface" INTERFACE_INCLUDE_DIRECTORIES property contains
  path:

  ...

  which is prefixed in the source directory.
 2018-01-21 12:29:13 -05:00
Tommy Nguyen
3e5a57467a Export a CMake config file 
This will allow users to import the project via CMake methods, i.e `find_package` rather than doing it manually.
 2018-01-21 12:29:13 -05:00
Howard Hinnant
3b8372f4fa Avoid use of undeclared to_utc_time. 
* Fixes https://github.com/HowardHinnant/date/issues/289
 2018-01-18 15:55:58 -05:00
Xuesong Hu
6941691de4 implement current_zone() for iOS using native API from iOSUtils 2018-01-12 14:59:01 -05:00
Michael Maroszek
09b78ba92c bump msvc define to fix compile issue on MSVC 15.6 2018-01-12 10:51:05 -05:00
Howard Hinnant
28c1c61ac2
Advertise that this works in C++17 2018-01-08 09:54:42 -05:00
Howard Hinnant
55289f0d73 Make tz_dir a function-local static 
* This solves initialization order issues detailed
  in https://github.com/HowardHinnant/date/issues/275
 2018-01-05 19:26:44 -05:00
Darrell Wright
b7e58e193f Set standard or default to C++17 
Changed cmake to default to c++17 unless TZ_CXX_STANDARD is set(e.g. to 11,14 or 17)
 2018-01-05 18:45:29 -05:00
Scott Beil
2b6ee6378c minutes fix 2018-01-05 18:42:48 -05:00
Darrell Wright
7d80d89a44 Allow specifying cxx standard to target 
Not everyone can use C++17 even with compilers that support it
 2017-12-31 16:42:29 -05:00
ajneu
d9052cffa2 rename and mark-as-advanced the following cmake-variable used in function print_option: 
CURR_${OPT} -> PRINT_OPTION_CURR_${OPT}
so that the date-project now has the following advanced cmake-variables:
 PRINT_OPTION_CURR_BUILD_TZ_STATIC
 PRINT_OPTION_CURR_USE_SYSTEM_TZ_DB
 PRINT_OPTION_CURR_USE_TZ_DB_IN_DOT
v2.4 		2017-12-26 21:00:29 +01:00
ajneu
447687870f - Interface library name changed from date to date_interface 
- Print state of set options
- cleanup on duplicate ${CMAKE_THREAD_LIBS_INIT}
 2017-12-26 13:39:55 -05:00
ajneu
dbd6e6e388 cmake: remove include_directories() command that is missing directory 2017-12-26 13:35:25 -05:00
ajneu
9178193ad2 cmake: date as INTERFACE target, to enable automatic include_directory 
(for cases where just date.h, but not "tz.h and its lib" are needed)
 2017-12-26 13:35:25 -05:00
Roey Darwish Dror
44c2515280 Use the highest possible C++ standard (#18) 2017-12-26 11:12:11 +02:00
Joshua Jackson
0af7654764 Fix iOS build 2017-12-11 05:45:27 -06:00
Howard Hinnant
1eeb4cd652 Prepare for the new definition of IST 
* Irish Standard Time has a -1h save in the winter instead
  of a +1h save in the summer.
 2017-12-08 13:08:40 -05:00
Howard Hinnant
b49bdc3ca7 Add missing include <memory> for unique_ptr 2017-12-06 10:12:49 -05:00
Howard Hinnant
c7e5a4d08e Add posix-style time zone example: ptz.h 2017-12-03 14:40:01 -05:00
Peter Karlovsek
5653e9e3a9 Fixes CURLE_SSL_CACERT (60) when downloading tzdata2017c.tar.gz 2017-12-01 12:14:41 -05:00
Andreas Stallinger
d3b8d4af8d use target_include_directories instead of include_directories 2017-12-01 11:18:59 -05:00
Howard Hinnant
c2e139ef53 Replace realpath with readlink 
* Appears to be more modern and Debian Stretch requires it.
 2017-11-30 17:17:28 -05:00
Howard Hinnant
a3e8f399c4 ifdef out clock_cast for VC-2017 and earlier 
* Clients report it can't handle the C++11
* Triggered to be enabled on VC-number-next
* Deprecated API (to_xxx_time) rewritten to be independent of
  clock_cast.
* Whitespace changes to bring column length down to 90.
 2017-11-30 15:40:37 -05:00
Howard Hinnant
443a29df53 Improve range check on year 
* The previous fix broke parsing of sub-date quantities such as
  durations.
 2017-11-30 12:06:51 -05:00
Howard Hinnant
1902b8e8fb Range check year on parse 2017-11-30 10:45:30 -05:00
Howard Hinnant
c513a20691 Fix off-by-one bug in iso_week::year_lastweek_weekday 
* The conversion from year_lastweek_weekday to sys_days
  and local_days had an off by one error.
* Added test for this case.
 2017-11-30 10:28:14 -05:00
Howard Hinnant
87ed7f83cf Correct IANA data download URL 2017-11-27 12:44:57 -05:00
Darrell Wright
f8cc62c396 Changed naming 
so that it is parent folder name _pass or _fail (e.g.)
date_test_fail_<test_name>
and date_test_pass_<test_name>
As this should be easier to sort
 2017-11-27 10:20:14 -05:00
Darrell Wright
2d2b65906a Set so that the pass tests are all tests that do not end in .fail.cpp 2017-11-27 10:20:14 -05:00
Darrell Wright
53629fa30c No longer hardwiring subfolders of test 
Hid build errors on should fail tests
 2017-11-27 10:20:14 -05:00
Darrell Wright
748a1fd5a9 Updated testing so that failures of the should fail tests will compile 
but will return 1 in testing if they actually built
 2017-11-26 23:22:29 -05:00
Darrell Wright
524517b369 Added scripts to do fail testing 2017-11-26 23:11:58 -05:00
Darrell Wright
98ae1e5241
part 1 of merge request 2017-11-26 23:09:46 -05:00
Howard Hinnant
9b88763dbf Remove noexcept from tai_clock::now() and gps_clock::now() 
*  These functions may try to initialize the tzdb which
   could fail.
 2017-11-26 21:24:45 -05:00
Darrell Wright
f3741d68ff Removed OpenSSL requirement. Curl, if it supports SSL, will pull it in. 
Tested on Ubuntu so far
 2017-11-26 16:56:41 -05:00
Darrell Wright
080df4988f excluded testit from Windows 2017-11-26 16:56:41 -05:00
Darrell Wright
1f27fb7d42 Cannot set USE_OS_TZDB=1 on Windows 2017-11-26 16:56:41 -05:00
Darrell Wright
3e47883c41 Added compile option BUILD_STATIC that defaults to ON to build static 
libraries.  Set to off to build shared
 2017-11-26 16:56:41 -05:00
Darrell Wright
3a33cdca7d Fixed WORKING_DIR path on testit target to use project root as base 2017-11-26 16:56:41 -05:00
Darrell Wright
3c4f0b5ada Changed testing approach and added gitignore 2017-11-26 16:56:41 -05:00
Darrell Wright
c0a3e528a3 Typo 2017-11-26 16:56:41 -05:00
Darrell Wright
9c67d94f2f Started adding test building 2017-11-26 16:56:41 -05:00
Darrell Wright
9c39772731 Create CMakeList.txt 
This is an implementation of cmake config relating to #18
 2017-11-26 16:56:41 -05:00
Howard Hinnant
15a63ec819 Updated on behalf of schmidt9 2017-11-26 14:41:40 -05:00
Tomasz Kamiński
543315b700 Reversed order of arguments to clock_time_conversion. 
Now the order of argument matches the clock_cast function.
The test only is_clock_castable trait still matches is_convertible
order of arguments.
 2017-11-26 13:50:21 -05:00
Tomasz Kamiński
7c69f1570d Changed invocation to match specification 
Slight difference between invocation on lvalue of clock_time_conversion
object and prvalue.
 2017-11-25 22:01:12 +01:00
Tomasz Kamiński
dd91be668e Added deprecated functions test for real 2017-11-24 23:42:18 +01:00
Tomasz Kamiński
b13c859ff1 Restored deprecated to_clock_time function. 
Fixed the to_utc_time(const gps_time<Duration>& t) function
to correctly use clock_cast<utc_time>.

Added test to deprecated functions.
 2017-11-24 23:37:32 +01:00
Tomasz Kamiński
d4592bd497 Maked clock_time_conversion as const and used alias. 
Marked operator() of all supplied clock_time_conversion overload
as const.
Changed input type to sys_time/utc_time alias when possible.
Used consitient nomencalture: st for sys_time, ut for utc_time
and tp for time in different clock.
 2017-11-24 23:26:56 +01:00
Tomasz Kamiński
9910f5fcc3 Moved clock_cast test to separate dir. 
Fixed naqme of the to_sys_return_reference test, so it
is invoked.
 2017-11-24 22:30:54 +01:00
Tomasz Kamiński
58a4a9518a Mismatch in return type of converting function is now hard error. 
Change the implementation, in the way that mismatch in return
type of the from/to_sys/utc functions (not returning time_point,
or returning time_point with inappropriate clock) leads to
hard error.

Added appropariate fail test for to_sys function, including:
* returning an int
* returning time_point of wrong clock
* reutrning reference to time_point
 2017-11-24 22:23:50 +01:00
Tomasz Kamiński
5a9b44a37a Implemented test for casting non-wall clocks and detecting that clocks cannot be casted. 
Added test that detects if clock_cast<Dest>(Source) properly
SFINAEs if clock's are not castable, this includes test for
steady_clock that is not castable to any wall-clock.

Secondly added steady_based_clock based on steady_clock
(as name indicates), that clock_cast may be extended to clock
non-related to wall-time (sys/utc) using conversion traits.

Final example is pair of ambiguous clocks (amb1/amb2_clock) that can convert
to each other either using sys_clock or utc_clock.
Then the conversion from amb2 to amb1 is disambiguated
via trait specialization.
 2017-11-24 18:08:00 +01:00