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1704 Commits

Author SHA1 Message Date
Vladislav Shchapov
92614ecbf9 Optimize %T in tm formatting 2021-09-15 07:33:24 -07:00
Victor Zverovich
67cb2dad37 Optimize %F in tm formatting 2021-09-10 07:48:50 -07:00
Victor Zverovich
894faf3fed Refactor presentation types 2021-09-06 13:32:33 -07:00
Victor Zverovich
6b55c83252 is_const_formattable -> has_const_formatter 2021-09-05 08:35:08 -07:00
Victor Zverovich
2fe94ad7e3 Make specifiers support in tuple_join an opt-in 2021-09-05 07:34:06 -07:00
Victor Zverovich
3940de5952 thousands -> group_digits 2021-09-05 06:47:18 -07:00
Victor Zverovich
c4d0f96a6d Implement format specs in fmt::thousands 2021-09-04 06:56:51 -07:00
Victor Zverovich
3b9c442689 Implement thousands separators without locales 2021-09-04 06:32:46 -07:00
Victor Zverovich
60cd5ea3f2 Add support for more formattable types in ranges 2021-09-03 14:55:41 -07:00
Victor Zverovich
5681563898 Cleanup ostream interface 2021-09-03 10:35:19 -07:00
Victor Zverovich
20931baf1d Disable fallback_formatter for arrays 2021-09-03 08:59:36 -07:00
Pierre-Antoine Lacaze
d58d19ba32
Fix an odr violation in ranges.h (#2483) 
* Add a testcase demonstrating ODR violation in ranges.h

* Fix ODR violation in ranges.h

* Fix comments

Co-authored-by: Pierre-Antoine Lacaze <pa.lacaze@gmail.com>
 2021-09-02 08:47:44 -07:00
Victor Zverovich
ee0659f8b6 Fix formatting of abstract classes via ostream 2021-09-02 08:19:12 -07:00
Paul Dreik
4db5723525
add fuzzers for chrono timepoint and localtime,gmtime (#2469) 
* add fuzzers for chrono timepoint and localtime,gmtime

* reorder cases to improve throughput

mutating the first byte of the input now always results in picking
on of the two paths. Before, two of the four possible outcomes resulted
in doit() not being invoked.

* drop the localtime fuzzer

* inline aliases

* only fuzz std::chrono::system_clock
 2021-08-29 06:58:23 -07:00
Victor Zverovich
729a44e67d Depreate strtod and remove problematic tests 2021-08-28 09:20:36 -07:00
Victor Zverovich
043e3b3429 Remove static_assert from arg_mapper 2021-08-26 20:45:01 -07:00
Victor Zverovich
8b0cb944da Fix error reporting when mixing character types 2021-08-26 18:16:05 -07:00
Victor Zverovich
6d597e39c3 Fix overload ambiguity in arg_mapper 2021-08-26 16:54:27 -07:00
Victor Zverovich
f889e52a15 Improve error reporting 2021-08-26 15:47:44 -07:00
sunmy2019
a44c8f651b
reimplement formatter<tuple_join_view> (#2457) 
* reimplement `formatter<tuple_join_view>`

1. completely reimplement `formatter<tuple_join_view<Char, T...>, Char>`
2. Add some tests

* use FMT_THROW
 2021-08-23 09:51:19 -07:00
Paul Dreik
6b5e6119ee set clang in one place 2021-08-22 17:52:45 -07:00
Paul Dreik
7af1dc1d27 fix UB in fuzzer common (memcpy on nullptr) 2021-08-22 17:52:45 -07:00
Paul Dreik
e77686f7a8 clang format 
using clang format 11
 2021-08-22 17:52:45 -07:00
Victor Zverovich
2207ea0b36 More escaping 2021-08-22 16:54:26 -07:00
Victor Zverovich
a212ff757f Escape invalid code points 2021-08-22 15:51:33 -07:00
Victor Zverovich
07d033ecb4 Fix is_printable 2021-08-22 10:37:18 -07:00
Victor Zverovich
371d8e2ee0 Escape Unicode 2021-08-22 07:55:59 -07:00
Victor Zverovich
6397095ca4 More escaping 2021-08-21 16:36:25 -07:00
Victor Zverovich
11b07a56b2 We should escape 2021-08-19 14:50:59 -07:00
Victor Zverovich
b559cfd4c0 Implement basic escaping 2021-08-19 14:12:26 -07:00
Victor Zverovich
6ea6cf9464 Add decimal separator support to float 2021-08-14 09:16:26 -07:00
Vladislav Shchapov
07211701f4
Disable the -Wstringop-overflow warning from GCC 7 (#2442) 2021-08-02 14:20:18 -07:00
Victor Zverovich
bba0a9d962 Make flush public 2021-07-30 07:02:49 -07:00
Victor Zverovich
f1794a8853 Switch to threadsafe death test style 2021-07-29 06:56:38 -07:00
Victor Zverovich
5c222f0561 Add support for nonconst formattable types 2021-07-24 09:53:53 -07:00
Spiros Tsalikis
63fe2d5bd2 Add copy constructor for dynamic_format_arg_store, and test 2021-07-23 09:35:09 -07:00
Cameron DaCamara
00235d8a99
fix module test odr violations (#2414) 2021-07-17 09:16:49 -07:00
Victor Zverovich
2038bf6183 Update format_to usage 2021-07-13 07:56:24 -07:00
mwinterb
3d53d1539d
Warning removals in test code (#2399) 
* Warning removals in test code.

Mostly 0 to nullptr and adding override to virtual function implementations.

* Fix module-test.
 2021-07-09 08:05:02 -07:00
Daniela Engert
f2b03facd9
Include test sources to pick up functions and classes from the module rather than from the non-modular library which is baked into the test-main library. (#2356) 
This averts linker problems:
 - strong ownership model: missing linker symbols
 - weak ownership model: duplicate linker symbols

Simplify `gtest-extra.cc` while at it.
 2021-07-03 07:21:54 -07:00
Benoît Lormeau
02ad5e11da
Add faint, blink, reverse and conceal to the emphases (#2394) 2021-07-02 20:03:55 -07:00
Victor Zverovich
1d7384530e Add missing presentation type checks for std::string (#2402) 2021-07-02 07:51:04 -07:00
Daniela Engert
5221242f6e Instruct msvc to report the _true_ value in __cplusplus and force _full_ C++ conformance 
* do this  in _some_ tests to improve test coverage and catch possible problems due to that
 * fix invalid export of `static constexpr` constant
 * fix msvc warnings about unreachable code in high warning levels
 2021-06-24 09:10:08 -07:00
Victor Zverovich
e421d52713 Simplify error handling in parse_nonnegative_int 2021-06-14 16:05:37 -07:00
sunmy2019
f28cf3302d
adding a default format for std::chrono::time_point<std::chrono::syst… (#2345) 2021-06-11 10:52:39 -07:00
Daniela Engert
55010a9d3a Support non-char overloads (module) 2021-06-11 09:38:53 -07:00
Daniela Engert
0193e7c428 Support compile-time strings and compile-time format string compilation in module 
Make just the necessary parts available for lookup from client context.
 2021-06-11 09:38:53 -07:00
Владислав Щапов
f6b5cc9f84 Fix chrono_test.weekday on legacy glibc 2021-06-10 16:17:10 -07:00
Daniela Engert
59a298f124 Enable enforce-checks-test for MSVC, too 2021-06-10 12:54:54 -07:00
Victor Zverovich
2039dce75f Detect consteval 2021-06-07 06:57:43 -07:00
Victor Zverovich
d551b88a6d Move is_char specializations to xchar.h 2021-06-06 15:32:30 -07:00
Victor Zverovich
16c3514d01 wchar-test -> xchar-test 2021-06-06 07:59:18 -07:00
Victor Zverovich
206000a017 Workaround pathological conversion (#2343) 2021-06-06 07:18:44 -07:00
Victor Zverovich
76ee490468 Move wchar/custom char overloads to xchar.h 2021-06-05 22:57:45 -07:00
Victor Zverovich
e77b22d6da Deprecate memory buffer overload of format_to 2021-06-05 14:58:36 -07:00
Владислав Щапов
f286139d22 Fix "undefined reference to `fmt::v7::detail::basic_data<void>::digits'" 
Remove unused FMT_EXTERN_TEMPLATE_API
 2021-06-02 14:33:17 -07:00
Victor Zverovich
d338d66324 Cleanup the printf implementation 2021-06-01 19:30:46 -07:00
Daniela Engert
70e67ae018 Re-enable module testing 
Prepare for compilation with gcc (modules branch).
 2021-06-01 14:49:56 -07:00
Victor Zverovich
ad97258915 Merge branch 'master' of github.com:fmtlib/fmt 2021-06-01 13:38:26 -07:00
Victor Zverovich
ed2a6377e7 Workaround msvc constexpr issues 2021-06-01 13:32:44 -07:00
Alexey Ochapov
9976869549 fix custom types formatting at compile-time, add test 2021-06-01 11:16:05 -07:00
Victor Zverovich
bf9904ee4d Workaround msvc bugs 2021-05-31 08:25:05 -07:00
Victor Zverovich
577bce9029 Apply clang-format 2021-05-31 08:09:10 -07:00
Daniela Engert
ba4c7f193b
Swap parameter order to match #2327 (#2329) 2021-05-31 07:44:33 -07:00
Victor Zverovich
11a14db286 Update format_to taking a buffer and remove undocumented vformat_to overload 2021-05-30 07:57:51 -07:00
Victor Zverovich
486a80e8ef Move wchar_t overloads to xchar.h 2021-05-30 06:41:39 -07:00
Victor Zverovich
ff37e41625 wchar.h -> xchar.h because it handles other code unit types too 2021-05-29 09:37:17 -07:00
Victor Zverovich
a9a9018191 Move wmemory_buffer to wchar.h 2021-05-29 08:26:04 -07:00
Daniela Engert
272b0f36b3
More module tests (#2309) 
core.h, format.h, args.h, chrono.h, color.h, printf.h, os.h
 2021-05-28 15:49:39 -07:00
Matthias Liedtke
98b9ff47a1
Align hex floats right as default (#2317) 2021-05-28 09:21:01 -07:00
Liedtke
a70a4ae053
Ignore zero-padding for non-finite floating points (#2310) 
* Ignore zero-padding for non-finite floating points

* keep width for non-finite formatting with 0-padding

* clang-format

* preserve alignment

* align code-style
 2021-05-27 14:13:05 -07:00
Alexey Ochapov
ee52a6dc40
add fmt::print() overload to support compiled format (#2304) 2021-05-25 14:54:56 -07:00
Victor Zverovich
35a2c2a743 Refactor chrono formatting 2021-05-25 06:57:47 -07:00
Victor Zverovich
883d9595c5 Support alternative locale names in tests 2021-05-24 14:09:19 -07:00
Victor Zverovich
1cd9899cf3 Add initial support for weekday formatting 2021-05-24 10:21:34 -07:00
Victor Zverovich
069131dc25 Add unicode-test 2021-05-24 06:20:51 -07:00
Victor Zverovich
703005c8ba Deprecate locale.h 2021-05-22 10:21:17 -07:00
Victor Zverovich
34b8acaef7 More wchar_t-specific API to wchar.h 2021-05-21 18:24:39 -07:00
Daniela Engert
5a0d99fa0b Add a test for the module 2021-05-20 10:26:31 -07:00
Victor Zverovich
63271a51c4 Fix ADL issues 2021-05-20 06:31:43 -07:00
Victor Zverovich
61b4c923d7 Reduce code bloat 2021-05-20 05:51:45 -07:00
Victor Zverovich
95c358f721 Improve separation between code unit types 2021-05-19 09:06:57 -07:00
Victor Zverovich
e9c1c415b8 Improve compile-time checks 2021-05-19 07:57:57 -07:00
Victor Zverovich
0dd91e20d5 Add wchar.h for wide char overloads 2021-05-17 21:59:10 -07:00
Victor Zverovich
d35f1ad5c1 Cleanup core 2021-05-16 10:02:33 -07:00
Alexey Ochapov
54f22a3eef add support for statically named arguments with FMT_STRING 2021-05-14 16:31:10 -07:00
Владислав Щапов
0036a1d195 Fix issue #2274. 2021-05-10 15:57:23 -07:00
Владислав Щапов
2a9b314627 Replace fmt::error_code to std::error_code 2021-05-09 12:26:19 -07:00
Владислав Щапов
4211d86539 Add a formatter specialization for std::error_code. 2021-05-09 06:29:39 -07:00
Victor Zverovich
39f28424ca Cleanup tests 2021-05-07 21:27:58 -07:00
Victor Zverovich
2665afb515 Cleanup add-subdirectory-test 2021-05-07 16:42:02 -07:00
Victor Zverovich
d0abe7c246 Make chrono formatting locale-independent by default 2021-05-07 16:14:10 -07:00
Victor Zverovich
16f2ef91ab Replace fmt::system_error with std::system_error 2021-05-07 08:33:39 -07:00
Victor Zverovich
4b885c8633 Replace windows_error with system_error 2021-05-07 06:19:03 -07:00
Victor Zverovich
9c3af11a92 Cleanup tests 2021-05-05 18:31:41 -07:00
Victor Zverovich
f0095ccd34 Add support for ranges of types without formatters to join (#2262) 2021-05-05 07:43:46 -07:00
Victor Zverovich
400b953fbb Use [] instead of {} in ranges for consistency with Python format 2021-05-04 21:04:21 -07:00
Victor Zverovich
38bcc04a11 Drop range limit and cleanup tests 2021-05-04 20:53:56 -07:00
Victor Zverovich
c738c3431f Cleanup tests 2021-05-04 17:23:13 -07:00
Victor Zverovich
ed7c4320f6 Cleanup tests 2021-05-02 09:28:38 -07:00
Victor Zverovich
9155e2de4c Cleanup tests 2021-05-01 17:11:45 -07:00
Victor Zverovich
38127d9ec0 Cleanup tests 2021-04-30 15:50:03 -07:00
Victor Zverovich
c9c0e5077d Cleanup tests 2021-04-30 06:42:38 -07:00
Victor Zverovich
ccf4ccde23 Cleanup tests and format string compilation 2021-04-29 19:50:04 -07:00
Victor Zverovich
e96a92f869 Cleanup tests and format string compilation 2021-04-29 16:21:08 -07:00
Alexey Ochapov
fd43e4dcbc gtest: fix std::is_trivially_copy_constructible for GCC 4.8 & 4.9 properly 
`std::is_pod<T>` was deprecated in C++20

original (pre `is_pod`) error on GCC 4.8:
```
/fmt/test/gtest/gtest.h: In static member function 'static constexpr bool testing::internal::MatcherBase<T>::IsInlined()':
/fmt/test/gtest/gtest.h:6512:12: error: 'is_trivially_copy_constructible' was not declared in this scope
            std::is_trivially_copy_constructible<M>::value &&
            ^
/fmt/test/gtest/gtest.h:6512:45: error: expected primary-expression before '>' token
            std::is_trivially_copy_constructible<M>::value &&
                                                  ^
/fmt/test/gtest/gtest.h:6512:46: error: '::value' has not been declared
            std::is_trivially_copy_constructible<M>::value &&
                                                   ^
```
 2021-04-29 07:11:49 -07:00
Alexey Ochapov
3d51ccdaae gtest: remove obsolete GTEST_LANG_CXX11 compile definition setting 2021-04-29 07:11:49 -07:00
Alexey Ochapov
833377ff1e gtest: add .clang-format file into test/gtest directory to prevent formatting there 2021-04-29 07:11:49 -07:00
Alexey Ochapov
53ca0cbe75 gtest: move GTest/GMock files to separate directory, update GTest/GMock usages 
* all GTest/GMock files moved to `test/gtest` directory
* `CMakeLists.txt` created in `test/gtest` from `CMakeLists.txt` in `test`
* GTest/GMock target in CMake renamed to `gtest` (was `gmock`)
* CMake `gtest` target updated to export includes as "gtest/gtest.h" or "gmock/gmock.h" only
* includes in tests updated: "gtest.h" -> "gtest/gtest.h", "gmock.h" -> "gmock/gmock.h"
* removed duplications of `target_include_directories` for GTest/GMock directories (CMake manages them)
 2021-04-29 07:11:49 -07:00
Victor Zverovich
355be4b13f Make FMT_COMPILE fallback on runtime without if constexpr (#2261) 2021-04-28 09:11:47 -07:00
Victor Zverovich
847aac4315 Follow naming conventions in tests 2021-04-25 21:26:30 -07:00
Victor Zverovich
39818e7979 Cleanup core-test 2021-04-25 17:59:23 -07:00
Ilya Kurdyukov
0e6f989b0d
__THROW warning fix for e2k (#2253) 2021-04-25 08:51:37 -07:00
Alexey Ochapov
ca821982ee use named arg with static name in compile-time API 
to get arg index by name at compile-time
 2021-04-25 07:53:49 -07:00
Victor Zverovich
bb006f9735 Replace TYPED_TEST_CASE with TYPED_TEST_SUITE 2021-04-24 17:46:49 -07:00
Victor Zverovich
6956b10b2d Fix gcc 4.8 build 2021-04-24 11:04:34 -07:00
Victor Zverovich
b4f9a05894 Update gtest 2021-04-24 11:03:40 -07:00
Victor Zverovich
8a040d187a Cleanup core-test 2021-04-23 20:07:48 -07:00
Victor Zverovich
5b2c740ad8 Remove deprecated APIs 2021-04-23 15:27:25 -07:00
Victor Zverovich
b9ab5c8836 Remove printf.h dependency on ostream.h 2021-04-23 10:42:57 -07:00
Alexey Ochapov
1d4199f46b
fix udl_compiled_string with non-byte chars (e.g. wchar) (#2242) 2021-04-19 08:29:35 -07:00
crbrz
9260114162
Ranges wide strings support (#2236) 
* Ranges copy wchar_t

* arg_join formatter not working for wide strings

* Added ranges wide string tests

Co-authored-by: Cristi <cristi@emailaddressmanager.com>
 2021-04-16 06:25:35 -07:00
denchat
24c9751558
Try to suppress MVSC warn of narrowing (#2230) 2021-04-13 07:30:43 -07:00
Alexey Ochapov
b441532396 CI linux: add clang++-11 C++20 (with LLVM libc++) build 
* find-package-test fixed by passing CXX_FLAGS, i.e. -stdlib=libc++
 * std::array usage in compile-test.cc replaced with plain array, because
   <array> header was not included
 2021-04-10 07:20:05 -07:00
denchat
273d8865e3
Suppress redef warning of _CRT_SECURE_NO_WARNINGS if any. (#2218) 2021-04-08 11:56:35 -07:00
Victor Zverovich
5a8bf1f6a3 Workaround hexfloat inconsistency on windows (#2205) 2021-04-07 11:20:08 -07:00
Victor Zverovich
06b3a1000c Add support for time points with arbitrary durations (#2208) 2021-04-02 11:17:14 -07:00
Jason Cobb
c62e4c30f4 Make buffer_appender default-constructible when back_insert_iterator is 2021-04-01 09:52:44 -07:00
Victor Zverovich
afe23e7f10 Don't call fileno on NULL file in tests (#2196) 2021-03-30 10:41:12 -07:00
vtta
14848875bf
Fix: fmt::ostream cannot be moved while holding buffered data #2197 (#2198) 
* Add a test case: move ostream while holding data

* Fix moving ostream while holding data

Co-authored-by: Junliang HU <jlhu@cse.cuhk.edu.hk>
 2021-03-30 08:43:26 -07:00
Vladislav Shchapov
4dc7170d21
Fix C++17 builds: (#2192) 
- Fix C++17 Visual Studio builds.
- Use C++17 for `windows-2019` builds.
- Removed options for unsupported compiler (MSVC11).
- Removed options, not needed after enabling C++11+ features in gmock/gtest.
 2021-03-26 06:19:43 -07:00
Victor Zverovich
417e1cee9e Stop using deprecated UDL templates 2021-03-19 08:34:55 -07:00
Victor Zverovich
14a2a64df4 Fix handling of formattable types with to_string_view (#2181) 2021-03-19 06:43:38 -07:00
Victor Zverovich
6ae402fd0b Fix handling of types with to_string_view and formatter specialization (#2180) 2021-03-18 11:25:43 -07:00
Victor Zverovich
a6408a3b09 Add args-test 2021-03-18 09:04:17 -07:00
Victor Zverovich
1147782c79 Fix an ambiguous call to check caused by ADL (#2184) 2021-03-17 20:59:36 -07:00
Victor Zverovich
6151d0dc1e Fix the comment 2021-03-14 09:26:18 -07:00
Victor Zverovich
5a1127b726 Don't wrap named arg in cref and clarify docs 2021-03-14 09:08:08 -07:00
Victor Zverovich
f9e0e90441 Apply clang-format 2021-03-10 12:08:02 -08:00
Victor Zverovich
60f5d24411 Simplify arg_formatter 2021-03-10 09:35:48 -08:00
Alexey Ochapov
6a9016ea60
fix formatted_size with "compiled format" as argument (#2161) 2021-03-07 06:44:36 -08:00
Victor Zverovich
6e1fc01752 Move detail::truncating_iterator to fmt/compile.h 2021-03-06 08:35:36 -08:00
Jason Cobb
e718ec3e93
Make truncating_iterator an output_iterator (#2158) 2021-03-04 15:53:08 -08:00
John Steele Scott
772aeca338
Don't include <cassert>. (#2148) (#2152) 
* Don't include <cassert>. (#2148)

This commit replaces use of the assert() macro in format-inl.h with
FMT_ASSERT(). This allows us to drop the cassert include.

* FMT_GCC_VERSION is not defined when we include test-assert.h, use __GCC__ instead.

* Don't explicitly suppress GCC's -Wterminate in tests' FMT_ASSERT.

Throwing from a separate function is enough to silence the warning, no need to
explicitly suppress it.

* Remove messages from assertions added in 2f699d2.

* Correct formatting around throw_assertion_failure().
 2021-03-04 07:28:04 -08:00
Alexey Ochapov
684b5b0e40
Fix fallback to runtime API from compile-time API (#2143) 
* fix fallback to the runtime API, add FMT_ENABLE_FALLBACK_TO_RUNTIME_API define, add test

* remove `FMT_ENABLE_FALLBACK_TO_RUNTIME_API`

* pass format string to format_to() inside format_to_n() in compile-time API

instead of compiling it inside format_to_n(), to eliminate code duplication
 2021-03-04 07:20:57 -08:00
Victor Zverovich
835b910e7d Add an is_formattable trait 2021-02-28 15:25:33 -08:00
Alexey Ochapov
29cc8282b1 update chrono duration formatter (constness), use it in compile-test for specs checks 2021-02-20 11:50:12 -08:00
Alexey Ochapov
499047e132 fix incorrect indexing mode for named args, update tests 2021-02-20 11:50:12 -08:00
Alexey Ochapov
78c67157c1 prepare tests, fix incorrect handling of named args with simple {} replacement fields 2021-02-20 11:50:12 -08:00
Alexey Ochapov
95e1aa2dc5 add support for manual indexing and named fields, add tests 2021-02-20 11:50:12 -08:00
Victor Zverovich
7e72673d87 Improve width estimation (#2033) 2021-02-13 09:30:29 -08:00
Victor Zverovich
13b117b5bc Improve code point computation 2021-02-13 08:46:19 -08:00
Victor Zverovich
ee0fed639c Fix handling of the + flag with locales (#2133) 2021-02-13 07:08:01 -08:00
Yuval Gamzon-Kapeller
c5979d564e Fix fmt::localtime formatting not working in wide-char string contexts 2021-02-13 06:53:30 -08:00
Mike Crowe
e6ef927e6b
fmt::ptr: Support function pointers (#2131) 
Passing a function pointer to fmt::ptr results in:

 In file included from /home/mac/git/fmt/test/gmock/gmock.h:238,
                  from /home/mac/git/fmt/test/format-test.cc:31:
 .../fmt/test/format-test.cc: In member function ‘virtual void FormatterTest_FormatPointer_Test::TestBody()’:
 .../fmt/test/format-test.cc:1486:56: error: no matching function for call to ‘ptr(void (&)(int, double, std::__cxx11::string))’
              format("{}", fmt::ptr(function_pointer_test)));

with GCC and Clang. Let's add an overload to support that usage.

Unfortunately, MSVC would
consider the overload to be ambiguous for unknown reasons:

 D:\a\fmt\fmt\test\format-test.cc(1485,1): error C2668: 'fmt::v7::ptr': ambiguous call to overloaded function [D:\a\fmt\build\test\format-test.vcxproj]
 D:\a\fmt\fmt\include\fmt/format.h(3742,60): message : could be 'const void *fmt::v7::ptr<void,int,double,std::string>(T (__cdecl *)(int,double,std::string))' [D:\a\fmt\build\test\format-test.vcxproj]
           with
           [
               T=void
           ]
 D:\a\fmt\fmt\include\fmt/format.h(3735,42): message : or       'const void *fmt::v7::ptr<void(int,double,std::string)>(T (__cdecl *))' [D:\a\fmt\build\test\format-test.vcxproj]
           with
           [
               T=void (int,double,std::string)
           ]
 D:\a\fmt\fmt\test\format-test.cc(1486,1): message : while trying to match the argument list '(overloaded-function)' [D:\a\fmt\build\test\format-test.vcxproj]

but luckily this means that the overload is unnecessary in that case
anyway, so we can just make it conditional.
 2021-02-09 07:35:16 -08:00
Alexey Ochapov
2a25e2bf4d
Make ranges-test available with C++11 (#2114) 
* make ranges-test available with C++11, fix problem with some gcc versions

* potentially fix build for MSVC 19.10, a bit reorganizing in test
 2021-01-30 07:42:58 -08:00
Victor Zverovich
ce519e939b Fix exception propagation from iterators (#2097) 2021-01-23 17:27:24 -08:00
Ivan Polyakov
8bf28e6bb1
Add support for s format specifier to bool (#2094) (#2109) 2021-01-23 07:32:41 -08:00
Victor Zverovich
7fd535c6ae Cleanup 'L' handling 2021-01-18 07:57:38 -08:00
Victor Zverovich
e4f2cf455e Make 'L' a modifier 2021-01-17 09:28:46 -08:00
Victor Zverovich
532e846b86 Fix width computation in float formatter 2021-01-15 11:07:55 -08:00
Victor Zverovich
f8c2f8480a Fix handling of width when formatting int as char 2021-01-14 08:41:17 -08:00
Victor Zverovich
0fe0b15e71 Fix handling of # in width computation 2021-01-13 16:48:07 -08:00
Alexey Ochapov
d09b5c1453
Fix std::byte formatting with compile-time API (#2072) 
* add test for byte formatting with `FMT_COMPILE`

* fix byte formatting with `FMT_COMPILE`, use `__cpp_lib_byte` macro

* use is not custom mapped type check

* workaround MSVC bug
 2020-12-27 07:23:28 -08:00
Alexey Ochapov
bbd6ed5bc5
Add support of most format_specs for formatting at compile-time (#2056) 2020-12-25 06:40:03 -08:00
Victor Zverovich
1256541d7a Fix formatting 2020-12-24 07:07:15 -08:00
Walter Gray
4fa4c9248f
Add tests for FMT_ENFORCE_COMPILE_STRING, fix several errors (#2038) 2020-12-24 06:40:46 -08:00
Daumantas Kavolis
fa43fd1444
Forward arguments to work with views (#2068) 2020-12-20 07:14:54 -08:00
Victor Zverovich
3551f5d118 Workaround a gcc 10 -Warray-bounds bug (#2065) 2020-12-19 09:34:43 -08:00
Camille Bordignon
c20874c28f
Reenable support for fallback formatter in join (#2040) (#2050) 2020-12-08 08:56:53 -08:00
Alexey Ochapov
5de0bc1d4f
Add UDL as replacement for FMT_COMPILE (#2043) 2020-12-07 15:53:11 -08:00
Victor Zverovich
33f9a6d360 Fix handling of enums in to_string (#2036) 2020-12-03 15:18:33 -08:00
Alexey Ochapov
aabe0a8473
simplify tests by reordering arguments of EXPECT_EQ (#2044) 2020-12-03 14:21:23 -08:00
Victor Zverovich
4a6eadbde0 Make std::byte formattabe (#1981) 2020-12-03 08:59:07 -08:00
Alexey Ochapov
683a74501f
fix formatting with empty compiled format string (#2042) 2020-12-02 07:14:57 -08:00
Alexey Ochapov
dac753b81e
Basics of formatting at compile-time based on compile-time API (#2019) 2020-11-29 08:59:11 -08:00
Victor Zverovich
119f7dc3d6 Truncate file by default 2020-11-27 08:15:14 -08:00
Victor Zverovich
22a68d1613 Don't emit trailing zeros by default 2020-11-27 07:45:54 -08:00
Victor Zverovich
a58a6b27c3 Add a newline 2020-11-21 16:52:40 -08:00
Victor Zverovich
a036cc97b7 Reintroduce ostream support to range formatters (#2014) 2020-11-21 16:31:22 -08:00
Victor Zverovich
2c734c9bca Fix an overflow in format_to_n (#2029) 2020-11-18 06:50:43 -08:00
Victor Zverovich
bcc20b29df Implement compile-time checks by default 2020-11-15 17:24:36 -08:00
Walter Gray
befd7d4a2f
Always use FMT_STRING internally where possible [Issue #2002] (#2006) 
Co-authored-by: Walter Gray <walter.gray@getcruise.com>
 2020-11-15 05:19:06 -08:00
Victor Zverovich
f8640d4050 Add more standards 2020-11-14 12:02:46 -08:00
Victor Zverovich
f81c14aa1e Workaround an issue with mixing std versions in gcc (#2017) 2020-11-14 11:41:51 -08:00
Jonathan Gopel
aa9b09a9e3
🐛 Cannot call non-constexpr function in constexpr context (#2010) 
Problem:
- gcc-8 gives the following error when compiling this function on all
  standards:
    test/std-format-test.cc: In member function 'constexpr auto std::formatter<S>::parse(std::format_parse_context&)':
    test/std-format-test.cc:112:17: error: call to non-'constexpr' function 'int isdigit(int)'
        if (!isdigit(c) || (++iter, get_char()) != '}')
         ~~~~~~~^~~

Solution:
- Write a `constexpr` version of `isdigit` for use in this function.

Co-authored-by: Jonathan Gopel <jgopel@quantlab.com>
 2020-11-12 10:10:52 -08:00
Victor Zverovich
7abc3c01e0 Suppress a useless warning (#2004) 2020-11-12 08:18:28 -08:00
Victor Zverovich
b5dac0f0f8 Reduce <algorithm> usage (#1998) 2020-11-11 09:12:15 -08:00
Jonathan Gopel
1b8f499ee1
🔧 Silence useless cast warnings (#2008) 
Problem:
- gcc-10 is generating the following warning at all standards:

    test/format-test.cc: In member function 'virtual void UtilTest_BitCast_Test::TestBody()':
    test/format-test.cc:108:42: error: useless cast to type 'uint64_t' {aka 'long long unsigned int'} [-Werror=useless-cast]
      108 |   s = fmt::detail::bit_cast<uint32_pair>(uint64_t(~0ull));
          |                                          ^~~~~~~~~~~~~~~
- gcc-8 is generating the following warning at all standards:
    test/format-test.cc: In member function 'virtual void UtilTest_BitCast_Test::TestBody()':
    test/format-test.cc:108:56: error: useless cast to type 'uint64_t' {aka 'long long unsigned int'} [-Werror=useless-cast]
       s = fmt::detail::bit_cast<uint32_pair>(uint64_t(~0ull));
                                                        ^
Solution:
- Cast 0 to a 64 unsigned bit int and then invert.

Co-authored-by: Jonathan Gopel <jgopel@quantlab.com>
 2020-11-11 07:56:59 -08:00
Victor Zverovich
e01d26e1a4 Optimize includes 2020-11-09 16:34:54 -08:00
Victor Zverovich
5bedcb665b Fix initialization of iterator_buffer (#1996) 2020-11-08 08:08:55 -08:00
Ashton Fagg
506ff320f2
Fix build failure when not using fcntl with -Werror (#1990) 2020-11-06 15:39:59 -08:00
Victor Zverovich
49544ea943 Fuzz fallback formatter 2020-11-03 19:34:35 -08:00
Victor Zverovich
6b7bfed40c Fix fallback float formatter at assymetric bounds (#1976) 2020-11-03 19:19:10 -08:00
Jonathan Gopel
e904e891bd 🎨 🐛 Rename all shadowed types and variables 2020-11-03 07:30:27 -08:00
Jonathan Gopel
b3a4f28ad1
Fix implicit signedness conversion warning (#1963) 
Problem:
- On Apple clang 11.0.3 (clang-1103.0.32.62), pedantic mode compilation
  generates the following error:

    test/std-format-test.cc:114:22: error: implicit conversion changes
          signedness: 'int' to 'size_t' (aka 'unsigned long')
          [-Werror,-Wsign-conversion]
        width_arg_id = c - '0';
                     ~ ~~^~~~~

Solution:
- Use a `to_unsigned` to make the conversion explicit. This is
  guaranteed to be safe due to the check before the ASCII-to-int
  conversion.
 2020-10-29 06:26:18 -07:00
Vladislav Shchapov
97c8873214
Allocator::max_size support in basic_memory_buffer (#1960) 2020-10-29 06:17:00 -07:00
kitegi
f4ca065cfb Range support 2020-10-28 05:35:37 -07:00
Victor Zverovich
86287b8d56 Optimize common case in parse_format_specs 2020-10-21 17:16:58 -07:00
Victor Zverovich
0ecb3d1829 Optimize alignment parsing 2020-10-21 12:45:11 -07:00
Victor Zverovich
e57ec7d563 Merge vformat_to overloads 2020-10-20 17:39:50 -07:00
Victor Zverovich
e3b4c22ec9 Simplify is_output_iterator 2020-10-20 14:09:57 -07:00
Victor Zverovich
20d4f2e836 Fix handling of weird character types when parsing sign (#1932) 2020-10-17 09:40:30 -07:00
Victor Zverovich
bd3c792507 Fix float fuzzer 2020-10-16 07:35:53 -07:00
Bart Siwek
271eff149f
Make classes derived from buffer<T> final to silence the virtual destructor warning. (#1937) 
Co-authored-by: Bart Siwek <bsiwek@cisco.com>
 2020-10-15 17:41:56 -07:00
Victor Zverovich
811c8b58c5 Add float fuzzer and cleanup 2020-10-14 07:39:51 -07:00
Victor Zverovich
82c4e2236a Cleanup fuzzing 2020-10-13 09:08:04 -07:00
Victor Zverovich
63e40c9614 Fix naming of fuzzers 2020-10-12 16:48:25 -07:00
Victor Zverovich
af28305961 Cleanup 2020-10-11 10:13:42 -07:00
Victor Zverovich
48ea8193df Explain why assert-test is a separate test 2020-10-11 10:13:42 -07:00
Victor Zverovich
1d112bdd1e Remove old test 2020-10-11 10:13:42 -07:00
Victor Zverovich
7e56b6b6cb Fix coding style and remove duplicate fuzzer 2020-10-11 08:07:52 -07:00
Victor Zverovich
a5e7e7db95 Fix handling of thousand separator (#1927) 2020-10-10 07:23:36 -07:00
Victor Zverovich
7eddbfed53 Cleanup exponent handling in write_float 2020-10-07 15:58:43 -07:00
Victor Zverovich
a18b3fbbdc Fix fixed precision handling when rounding (#1917) 2020-10-07 07:42:23 -07:00
Victor Zverovich
af8a180aed Make GetCachedPower test more precise 2020-10-04 08:00:47 -07:00
Victor Zverovich
90ef46df0b Fix dragonbox integration 2020-09-28 18:10:46 -07:00
Victor Zverovich
79694d424c Fix WriteConsole signature 2020-09-27 14:26:28 -07:00
Victor Zverovich
51f2e2ca27 Move nan test to where it belongs 2020-09-27 12:50:18 -07:00
Victor Zverovich
68555fdbd2 Make format-test not depend on color.h 2020-09-27 09:17:57 -07:00
Victor Zverovich
a905d8f704 Merge grisu-test into format-test 2020-09-26 08:23:16 -07:00
Victor Zverovich
c156093ffd Fix carry in fallback_format 2020-09-25 10:12:44 -07:00
Victor Zverovich
6c025520aa Test that max_k is correctly defined 2020-09-23 15:44:37 -07:00
Victor Zverovich
2d4fde3a2e Don't emit trailing zero for consistency with std::format 2020-09-23 09:19:12 -07:00
Victor Zverovich
aa729bf25b Remove dead code 2020-09-22 16:58:02 -07:00
jk-jeon
6bcde9aab2
https://github.com/fmtlib/fmt/pull/1882#issuecomment-696823912 (#1894) 2020-09-22 10:33:52 -07:00
Victor Zverovich
16410056bf Optimize copy_str for counting_iterator 2020-09-22 07:56:09 -07:00
Victor Zverovich
2f7e08856b Disable range formatter if value type is not formattable (#1885) 2020-09-20 08:37:49 -07:00
Victor Zverovich
c46a8de4e1 Simplify test 2020-09-20 07:24:24 -07:00
rimathia
2696dc9273
add forgotten template argument to make_format_args which made some u… (#1877) 
* add forgotten template argument to make_format_args which made some uses of FMT_COMPILE not work anymore after 54daa0864a, add more elaborate test cases to compile-test as regression tests

* fix old-style cast which gcc on travis thankfully doesn't accept anymore

* hopefully last forgotten (void*)
 2020-09-20 06:51:11 -07:00
Victor Zverovich
7e6827521a Remove trailing zeros when using fallback formatter (#1873) 2020-09-17 08:16:21 -07:00
Victor Zverovich
1d696dc280 Handle exotic character types in compilation 2020-09-17 07:12:34 -07:00
Alexey Ochapov
f674434a67
Add format_to_n overload that accepts FMT_COMPILE (from #1767) (#1869) 
* Add format_to_n overload that accepts FMT_COMPILE

* add FormatToNWithCompileMacro test into CompileTest

Co-authored-by: Dmitriy Kurkin <Dmitriy.Kurkin@itiviti.com>
 2020-09-15 07:28:06 -07:00
Victor Zverovich
5b5a597198 Fix handling of wide alignment 2020-09-15 06:53:06 -07:00
Victor Zverovich
dce8e49b4f Handle float in fallback formatter 2020-09-13 09:28:40 -07:00
Victor Zverovich
4f2ee8921d Use built-in FP formatter for any precision 2020-09-11 07:20:16 -07:00
Victor Zverovich
9f312fe87e Implement fallback FP formatting with given precision (#1526) 2020-09-07 09:34:30 -07:00
Victor Zverovich
fb289cf56b Fix coding conventions 2020-09-06 09:26:32 -07:00
Denis Blank
bff4d18efb Add color format_to overloads 
* Fix variable size basic_memory_buffer colorization
* Fix an unused arguments warning on GCC that blocks the CI otherwise
* Ref #1842
* Ref #1593
 2020-09-06 08:24:15 -07:00
Victor Zverovich
6cccdc24bc Fix move constructor (#1844) 2020-09-01 08:48:56 -07:00
Adam Burgess
f39e6fb617
Add formatters for chrono::time_point<system_clock> (#1837) 
Add formatters for chrono::time_point and helper overloads for localtime/gmtime(time_point)
Fixes #1819
 2020-08-28 07:41:38 -07:00
Victor Zverovich
5dff01d31b Add complex tests 2020-08-26 11:48:50 -07:00
Alexey Ochapov
1651b2d433
Fix detail::write with fallback formatter (#1829) 
* add support for fallback_formatter in detail::write

* add ToString test into OStreamTest

to check fmt::to_string() with class that has output stream operator

* add WithOstreamOperator test into CompileTest

to check fmt::format() with FMT_COMPILE() and class that has output stream operator

* use conditional_t inside detail::write instead of 2 overloads

* Revert "add WithOstreamOperator test into CompileTest"

* remove Context from template parameters in detail::write
 2020-08-20 06:41:09 -07:00
Barry Revzin
6be6544668
Fixing buffer_appender's ++ slicing (#1822) 
* Fixing buffer_appender's ++ slicing.

* This test requires C++14.

* Removing string_view dependency.

* Simplifying test case.

* Adding message to static_assert
 2020-08-18 12:37:56 -07:00
medithe
f9f02df719
CMakeLists.txt: Clang-warnings: removed -Wno-sign-conversion (#1817) 
* CMakeLists.txt: Clang-warnings: removed -Wno-sign-conversion

* test/ranges-test.cc: changed type of integer literals to unsigned

* test/format-test.cc: fixed implicit conversion changes signedness warning in clang

Co-authored-by: Martin Wührer <martin.wuehrer@artech.at>
 2020-08-14 13:58:20 -07:00
Victor Zverovich
54daa0864a Add dynamic width support to FMT_COMPILE (#1809) 2020-08-10 09:40:11 -07:00
Victor Zverovich
4fd95e4b4d Don't remove trailing zeros with # 2020-08-08 08:14:39 -07:00
Victor Zverovich
065889a593 Use correct capacity in iterator_buffer (#1807) 2020-08-08 07:01:21 -07:00
Barry Revzin
d0dd678693 Adding convenience append(range) 2020-08-08 06:33:46 -07:00
Victor Zverovich
279d698e1b Fix handling of default alignmment with locale (#1801) 2020-08-03 10:51:42 -07:00