coffee/fmt
1
0
Fork 0
mirror of https://github.com/fmtlib/fmt.git synced 2025-12-21 19:14:57 +08:00
Code Issues Packages Projects Releases Wiki Activity
5,427 Commits 4 Branches 57 Tags MIT 30 MiB
Commit Graph

1968 Commits

Author SHA1 Message Date
Victor Zverovich
30e1302e73 Simplify on_format_specs 2021-03-10 08:46:16 -08:00
Victor Zverovich
87c5cd46ac Optimize parsing of argument ids 2021-03-10 07:04:04 -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
Alexey Ochapov
d8b9254301
use simplified void_t for all compilers other than gcc 4.x (#2160) 2021-03-02 14:42:27 -08:00
Victor Zverovich
835b910e7d Add an is_formattable trait 2021-02-28 15:25:33 -08:00
Victor Zverovich
578874033a Revert "Optimize handling of integer constants" (#2147) 
This reverts commit 2797588be121c79915d374788ce530ad642a98cd.
 2021-02-25 05:58:58 -08:00
Jiahao XU
640acba850
Print x.what() of FMT_THROW when exception is disabled (#2145) 
Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>
 2021-02-24 06:29:04 -08:00
Alexey Ochapov
d8e1c9f175
fix fmt::get for some GCC versions and legacy Clang (#2144) 
fixes https://github.com/fmtlib/fmt/issues/2140

- some GCC versions decay function pointers to `const void*`, exactly like
  MSVC does
- legacy Clang (prior to 7.0) treats function pointers also as `const T*`
  pointers, but unable to convert them
 2021-02-23 07:18:30 -08:00
Victor Zverovich
2797588be1 Optimize handling of integer constants 2021-02-21 11:11:57 -08:00
Victor Zverovich
e8eff3b8fd Fix FMT_STATIC_THOUSANDS_SEPARATOR (#2142) 2021-02-21 07:42:12 -08:00
Alexey Ochapov
ab0f7d7fdc use const& for arguments 2021-02-20 11:50:12 -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
3f69af3aaf update wording in the error inside arg_id_handler, use FMT_ASSERT instead of throw 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
b31bc2dc9f simplify try_format_argument(), make manual_indexing_id() a variable 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
Yin Zhong
1980ca8c4e
fix #2118: FMT_COMPILE did not work with tm formatter (#2119) 
Co-authored-by: summivox <summivox@github.com>
 2021-01-30 08:44:49 -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
Yin Zhong
b0b56b4379
fix #2116 (FMT_COMPILE requires exceptions enabled) (#2117) 
Co-authored-by: summivox <summivox@github.com>
 2021-01-28 06:58:49 -08:00
Victor Zverovich
ce519e939b Fix exception propagation from iterators (#2097) 2021-01-23 17:27:24 -08:00
Alexey Ochapov
acef0bb51a
use gcc-10.2 instead of gcc-10.1 on CI, also fix one problem (#2110) 
the problem was not detected by test because of wrong gcc-10 minor version on CI
 2021-01-23 07:52:41 -08:00
Ivan Polyakov
8bf28e6bb1
Add support for s format specifier to bool (#2094) (#2109) 2021-01-23 07:32:41 -08:00
Walter Gray
456efa4666
add missing detail namespace (#2107) 
Co-authored-by: Walter Gray <walter.gray@getcruise.com>
 2021-01-19 17:44:15 -08:00
Ivan Shynkarenka
80dc7cceb8
Fixed format.h(1465): warning C4702: unreachable code (#2106) 
* Fixed format.h(1465): warning C4702: unreachable code

* Fixed format.h(1416): warning C4702: unreachable code
 2021-01-19 17:13:10 -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
Victor Zverovich
061e364b25 Document output_file 2021-01-09 07:18:56 -08:00
Victor Zverovich
9ec5592bb5 Fix writing to stdout when redirected to NUL on Windows (#2080) 2020-12-30 13:23:37 -08:00
Alexey Ochapov
cdc5ef6710
Remove fallback to inline specifier from FMT_CONSTEXPR(20) macro (#2075) 2020-12-30 06:23:20 -08:00
Victor Zverovich
c9dd1eb97d Don't change charset 2020-12-27 07:44:02 -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
Issam Maghni
aa89e380d9
add cwchar to format.h for std::fputws (#2073) 2020-12-23 07:02:25 -08:00
Björn Schäpers
5a37e182de
Disable warning about format string (#2067) 
Reported by MinGW/GCC 10
 2020-12-21 08:43:30 -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
Victor Zverovich
e737672614 Remove an old mingw workaround (#2059) 2020-12-10 06:36:04 -08:00
Finkman
9293f7072e
Suppress gcc warning on privates-only class (#2053) 
Since gcc 9 it warns about is_streamable to have only private methods.
Add explicit default ctor instead of suppression
 2020-12-09 06:55:17 -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
Victor Zverovich
1f4a76d2c8 Add a missing include (#2047) 2020-12-03 14:17:09 -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
Victor Zverovich
5a493560f5 Move some code from core.h to format.h where it is used 2020-11-29 09:45:15 -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
3f4839ce3d Merge branch 'release' of github.com:fmtlib/fmt 2020-11-25 06:41:05 -08:00
Victor Zverovich
0683fa7d1d Bump version 2020-11-24 08:36:21 -08:00
Victor Zverovich
58992761cf Reintroduce ostream support to range formatters (#2014) 2020-11-24 08:22:29 -08:00
Victor Zverovich
b8957f50c3 Fix an overflow in format_to_n (#2029) 2020-11-24 08:22:12 -08:00
Victor Zverovich
df66516ed3 Workaround an issue with mixing std versions in gcc (#2017) 2020-11-24 08:21:10 -08:00
Victor Zverovich
a57baa69a5 Fix more linkage errors (#2011) 2020-11-24 08:17:31 -08:00
Victor Zverovich
85534a1397 Fix linkage errors when linking with a shared library (#2011) 2020-11-24 08:15:59 -08:00
Victor Zverovich
cd3003683d Fix more linkage errors (#2011) 2020-11-23 10:34:27 -08:00
Victor Zverovich
d1ef29d679 Fix initialization of iterator_buffer (#1996) 2020-11-23 10:28:35 -08:00
Victor Zverovich
5f41bb0f77 clang-format 2020-11-23 10:23:54 -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
f81c14aa1e Workaround an issue with mixing std versions in gcc (#2017) 2020-11-14 11:41:51 -08:00
Victor Zverovich
5555651ce0 Fix more linkage errors (#2011) 2020-11-14 06:06:10 -08:00
rimathia
b268f8815d
detail::write in one more place relevant to printf with long argument… (#2016) 2020-11-13 12:14:16 -08:00
rimathia
986fa00406
Printf get container (#1982) 
* eliminate one case where basic_print_context would copy a string into a fmt::basic_memory_buffer character by character instead of using fmt::basic_memory_buffer::append

* use detail::write instead of re-implementing it

* use to_unsigned to avoid signedness conversion warnings
 2020-11-12 08:37:04 -08:00
Victor Zverovich
7abc3c01e0 Suppress a useless warning (#2004) 2020-11-12 08:18:28 -08:00
Victor Zverovich
6d14f78115 Fix linkage errors when linking with a shared library (#2011) 2020-11-12 06:11:17 -08:00
Victor Zverovich
9534b9fe69 Refactor warning suppression 2020-11-12 05:45:36 -08:00
Victor Zverovich
60dc273513 Simplify on_text 2020-11-11 15:13:44 -08:00
Victor Zverovich
b5dac0f0f8 Reduce <algorithm> usage (#1998) 2020-11-11 09:12:15 -08:00
Jonathan Gopel
a07627b1f8
🐛 Implicit sign conversion warning in clang in c++17 and 20 modes (#2009) 
Problem:
- On Apple clang version 11.0.3 (clang-1103.0.32.62) in C++17 and C++20
  mode, clang 11.0.0 in C++17 and C++20 mode, and clang 9.0.1 in C++17
  mode, the following error is generated:

    In file included from test/compile-test.cc:16:
    include/fmt/compile.h:518:25: error: implicit conversion changes signedness: 'long' to 'unsigned long' [-Werror,-Wsign-conversion]
      return {f, pos + (end - str.data()) + 1, ctx.next_arg_id()};
                     ~  ~~~~^~~~~~~~~~~~
    include/fmt/compile.h:538:31: note: in instantiation of function template specialization
          'fmt::v7::detail::parse_specs<int, char>' requested here
          constexpr auto result = parse_specs<id_type>(str, POS + 2, ID);
                                  ^
    include/fmt/compile.h:569:17: note: in instantiation of function template specialization
          'fmt::v7::detail::compile_format_string<fmt::v7::detail::type_list<int>, 0, 0, FMT_COMPILE_STRING>' requested here
            detail::compile_format_string<detail::type_list<Args...>, 0, 0>(
                    ^
    include/fmt/compile.h:648:37: note: in instantiation of function template specialization
          'fmt::v7::detail::compile<int, FMT_COMPILE_STRING, 0>' requested here
      constexpr auto compiled = detail::compile<Args...>(S());
                                        ^
    test/compile-test.cc:140:24: note: in instantiation of function template specialization
          'fmt::v7::format<FMT_COMPILE_STRING, int, 0>' requested here
      EXPECT_EQ("42", fmt::format(FMT_COMPILE("{:x}"), 0x42));
                           ^
    In file included from test/compile-test.cc:16:
    include/fmt/compile.h:518:25: error: implicit conversion changes signedness: 'long' to 'unsigned long' [-Werror,-Wsign-conversion]
      return {f, pos + (end - str.data()) + 1, ctx.next_arg_id()};
                     ~  ~~~~^~~~~~~~~~~~
    include/fmt/compile.h:538:31: note: in instantiation of function template specialization
          'fmt::v7::detail::parse_specs<char [4], char>' requested here
          constexpr auto result = parse_specs<id_type>(str, POS + 2, ID);
                                  ^
    include/fmt/compile.h:494:27: note: in instantiation of function template specialization
          'fmt::v7::detail::compile_format_string<fmt::v7::detail::type_list<int, int, char const (&)[4], int>, 5, 2, FMT_COMPILE_STRING>'
          requested here
        constexpr auto tail = compile_format_string<Args, POS, ID>(format_str);
                              ^
    include/fmt/compile.h:539:14: note: in instantiation of function template specialization
          'fmt::v7::detail::parse_tail<fmt::v7::detail::type_list<int, int, char const (&)[4], int>, 5, 2, fmt::v7::detail::spec_field<char, int, 0>, FMT_COMPILE_STRING>' requested here
          return parse_tail<Args, result.end, result.next_arg_id>(
                 ^
    include/fmt/compile.h:569:17: note: in instantiation of function template specialization
          'fmt::v7::detail::compile_format_string<fmt::v7::detail::type_list<int, int, char const (&)[4], int>, 0, 0, FMT_COMPILE_STRING>'
          requested here
            detail::compile_format_string<detail::type_list<Args...>, 0, 0>(
                    ^
    include/fmt/compile.h:648:37: note: in instantiation of function template specialization
          'fmt::v7::detail::compile<int, int, char const (&)[4], int, FMT_COMPILE_STRING, 0>' requested here
      constexpr auto compiled = detail::compile<Args...>(S());
                                        ^
    test/compile-test.cc:145:18: note: in instantiation of function template specialization
          'fmt::v7::format<FMT_COMPILE_STRING, int, int, char const (&)[4], int, 0>' requested here
                fmt::format(FMT_COMPILE("{:{}}{:{}}"), 42, 4, "foo", 5));
                     ^
    2 errors generated.

Solution:
- Explicitly cast the result of the subtraction to the (unsigned) outer
  type.

Co-authored-by: Jonathan Gopel <jgopel@quantlab.com>
 2020-11-11 07:57:52 -08:00
Victor Zverovich
beb248b6ac Optimize handling of large format strings 2020-11-11 06:11:05 -08:00
Lieven de Cock
1936dddc3c
fix gcc warning of missing override (#2001) 
Co-authored-by: Lieven de Cock <killerbot@linux-2x3u.suse>
 2020-11-10 07:57:21 -08:00
Victor Zverovich
14f6bd0f4e Move one more headers to args.h 2020-11-09 20:35:03 -08:00
Victor Zverovich
e01d26e1a4 Optimize includes 2020-11-09 16:34:54 -08:00
rimathia
3302fd1088
use memchr for searching for '%' in printf format string (#1984) 2020-11-08 10:36:00 -08:00
Victor Zverovich
ffa0a0834a Use newer versions of Sphinx and Breathe 2020-11-08 09:46:27 -08:00
Victor Zverovich
5bedcb665b Fix initialization of iterator_buffer (#1996) 2020-11-08 08:08:55 -08:00
Victor Zverovich
2435ea4113 Workaround MSVC mess 2020-11-08 07:48:03 -08:00
Victor Zverovich
8c6215f5de Fix fmt/color.h 2020-11-08 07:24:07 -08:00
Victor Zverovich
10ebe6cb48 Document color 2020-11-08 07:18:01 -08:00
Victor Zverovich
4f7df299ea Improve docs 2020-11-08 05:40:39 -08:00
Victor Zverovich
8f2131cf2d Document chrono 2020-11-07 10:51:08 -08:00
Victor Zverovich
a30b279bad Apply clang-format and tweak comments 2020-11-04 17:17:23 -08:00
Alexey Ochapov
6a2495c840
-Wattributes visibility warning with some GCC versions (#1975) 2020-11-04 17:11:31 -08:00
Victor Zverovich
689081d832 Merge branch 'release' of github.com:fmtlib/fmt 2020-11-04 07:46:02 -08:00
Victor Zverovich
e4eb242ce8 Update changelog and bump version 2020-11-03 21:20:53 -08:00
Victor Zverovich
ce98e0c6a0 Fix fallback float formatter at assymetric bounds (#1976) 2020-11-03 21:18:04 -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
darklukee
771292c328
Remove sizeof from unused variable silencer (#1974) 
Using sizeof causes some compilers to complain:
'operand of sizeof is not a type, variable, or dereferenced pointer'

static_cast itself should be enough to silence unused variable warning

Co-authored-by: Łukasz Mitka <lukasz.mitka@aptiv.com>
 2020-11-03 06:48:19 -08:00
Victor Zverovich
86bf6045c6 Merge branch 'release' of github.com:fmtlib/fmt 2020-11-02 06:27:49 -08:00
Victor Zverovich
5d3f0741e3 Update changelog and bump version 2020-11-01 06:28:06 -08:00
Victor Zverovich
563cbb6c21 Add a macro to workaround clang/gcc ABI incompatibility on ARM 2020-11-01 06:10:04 -08:00
Victor Zverovich
425778aa67 Fix ABI compatibility (#1961) 2020-11-01 06:09:31 -08:00
Tobias Hammer
69a84198b0 Remove accidental parenthesis (#1968) 
fails only when FMT_BUILTIN_CTZLL is not defined
 2020-11-01 06:09:25 -08:00
OptoCloud
5c04504932 Removed [-Wsign-conversion] warning in GCC 2020-11-01 06:09:11 -08:00
Victor Zverovich
28a8eae850 Cleanup 2020-11-01 06:08:50 -08:00
Владислав Щапов
236fea1f00 Workaround bugs in gcc 8 2020-11-01 06:08:28 -08:00
Victor Zverovich
e50ced88c6 Add a macro to workaround clang/gcc ABI incompatibility on ARM 2020-10-31 07:52:08 -07:00
Victor Zverovich
112755cf91 Remove FMT_SAFEBUFFERS (#1966) 2020-10-29 17:42:45 -07:00
Victor Zverovich
4081b2fe94 Fix ABI compatibility (#1961) 2020-10-29 11:29:47 -07:00
Tobias Hammer
2d9311e860
Remove accidental parenthesis (#1968) 
fails only when FMT_BUILTIN_CTZLL is not defined
 2020-10-29 07:08:06 -07:00
Vladislav Shchapov
97c8873214
Allocator::max_size support in basic_memory_buffer (#1960) 2020-10-29 06:17:00 -07:00
OptoCloud
bb68f6089b Removed [-Wsign-conversion] warning in GCC 2020-10-28 06:02:17 -07:00
kitegi
f4ca065cfb Range support 2020-10-28 05:35:37 -07:00
Victor Zverovich
7977c2b4d0 Cleanup 2020-10-27 07:19:28 -07:00
Владислав Щапов
e54eb67639 Workaround bugs in gcc 8 2020-10-27 06:11:31 -07:00
Victor Zverovich
df4bd60f42 Bump version 2020-10-25 10:43:03 -07:00
Victor Zverovich
530cf316b8 Point to the release, not dev documentation 2020-10-24 12:02:12 -07:00
Victor Zverovich
8de96817ce Woraround bugs in gcc 8 2020-10-22 07:33:32 -07:00
Victor Zverovich
47e167679a Simplify arg formatter 2020-10-21 19:04:02 -07:00
Victor Zverovich
f0a42346a4 Move parsing optimization one level up 2020-10-21 18:18:53 -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
9755307842 Optimize format_uint 2020-10-21 08:19:21 -07:00
Victor Zverovich
7446818f98 Simplify vformat_to 2020-10-21 07:15:11 -07:00
darklukee
280b5612c0 Add option to force usage of inline namespaces 
Detection of inline namespaces is imperfect as some compilers
don't provide __has_feature

This option allows to override it if needed.
 2020-10-21 06:38:59 -07:00
Victor Zverovich
e57ec7d563 Merge vformat_to overloads 2020-10-20 17:39:50 -07:00
Victor Zverovich
2a3f4de3f4 Remove iterator_category 2020-10-20 16:44:49 -07:00
Victor Zverovich
27fdb4ead2 Unshadow floaty 2020-10-20 15:05:00 -07:00
Victor Zverovich
297e0bad8c Apply clang-format 2020-10-20 14:10:28 -07:00
Victor Zverovich
e3b4c22ec9 Simplify is_output_iterator 2020-10-20 14:09:57 -07:00
Victor Zverovich
da8278e1e3 Update changelog and bump version 2020-10-19 14:37:14 -07:00
Victor Zverovich
f468b203ad Avoid conversion from long long to size_t (#1935) 2020-10-18 09:25:33 -07:00
Victor Zverovich
20d4f2e836 Fix handling of weird character types when parsing sign (#1932) 2020-10-17 09:40:30 -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
41d97e1ef4 Fix a UB on ridiculously large precision 2020-10-11 08:07:52 -07:00
MarcDirven
01c37e0a4b
Added check for -mbig-obj and ref qualifier check (#1929) 
* Added check whether mingw has -mbig-obj flag
* Removed ref qualifiers
 2020-10-11 07:49:54 -07:00
Victor Zverovich
a5e7e7db95 Fix handling of thousand separator (#1927) 2020-10-10 07:23:36 -07:00
Victor Zverovich
bf19051a9f Optimize floating point formatting 2020-10-09 15:29:56 -07:00
Victor Zverovich
3c13a88b14 Optimize floating point formatting 2020-10-09 11:01:01 -07:00
Victor Zverovich
f6d75c534c Refactor write_float 2020-10-09 09:11:39 -07:00
Victor Zverovich
e9c0b2d69e Merge write_float overloads 2020-10-08 20:00:38 -07:00
Victor Zverovich
7eddbfed53 Cleanup exponent handling in write_float 2020-10-07 15:58:43 -07:00
Victor Zverovich
b347b3023f Update dynamic_formatter comment (#1923) 2020-10-07 12:15:07 -07:00
Victor Zverovich
3541880efd Fix integer overflow when using max int precision 2020-10-07 11:27:02 -07:00
Victor Zverovich
a18b3fbbdc Fix fixed precision handling when rounding (#1917) 2020-10-07 07:42:23 -07:00
Victor Zverovich
b91d39f20b Get rid of float_writer 2020-10-05 06:34:04 -07:00
Victor Zverovich
b4b64b9cce Refactor float formatting 2020-10-04 14:44:25 -07:00
Victor Zverovich
712abe40f2 Workaround a bug in gcc 7.5 (#1912) 
Thanks Martin Janzen.
 2020-10-04 09:20:37 -07:00
Victor Zverovich
af8a180aed Make GetCachedPower test more precise 2020-10-04 08:00:47 -07:00
Kazantcev Andrey
a581e9e5d8
Fix warning C4018: '<=': signed/unsigned mismatch (#1908) 2020-10-02 06:30:57 -07:00
Victor Zverovich
575f401896 Simplify FP formatting and follow coding conventions 2020-09-30 06:36:17 -07:00
jk-jeon
6f3536f974
Move zero-check to an earlier branch (#1906) 2020-09-29 06:24:53 -07:00
Victor Zverovich
90ef46df0b Fix dragonbox integration 2020-09-28 18:10:46 -07:00
Victor Zverovich
3ae88147e2 Fix declaration 2020-09-28 06:50:09 -07:00
Victor Zverovich
6417952574 Improve dragonbox integration 2020-09-27 20:49:37 -07:00
Victor Zverovich
79694d424c Fix WriteConsole signature 2020-09-27 14:26:28 -07:00
Victor Zverovich
63e0c35412 Make dragonbox::to_decimal available in format.h 2020-09-27 07:27:44 -07:00
Victor Zverovich
762c33a964
Simplify windows handling (#1903) 2020-09-26 08:20:38 -07:00
Bernd Baumanns
253d63159f
Remove dependency on windows.h (#1900) 2020-09-26 07:03:16 -07:00
Victor Zverovich
c156093ffd Fix carry in fallback_format 2020-09-25 10:12:44 -07:00
moiwi
34179b3354
Update format.h (#1898) 2020-09-24 08:16:16 -07:00
Victor Zverovich
0651e4598b Minor tweaks to get_cached_power 2020-09-23 16:04:40 -07:00
Victor Zverovich
6c025520aa Test that max_k is correctly defined 2020-09-23 15:44:37 -07:00
Victor Zverovich
51f8d0cc21 Reuse log10_2_significand constant 2020-09-23 13:19:21 -07:00
Riccardo Ghetta (larix)
1305cbeb6f
Fix MSVC2019 error C2049 when compiling with /clr (#1897) 
'fmt::v7': non-inline namespace cannot be reopened as inline
 2020-09-23 09:55:41 -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
5fd89d50e4 Minor simplifications 2020-09-23 08:05:31 -07:00
Victor Zverovich
605ce5e429 Simplify divisible_by_power_of_2 2020-09-22 20:44:29 -07:00
Victor Zverovich
085171e7e6 Remove grisu_count_digits 2020-09-22 19:36:52 -07:00
Victor Zverovich
aa729bf25b Remove dead code 2020-09-22 16:58:02 -07:00
Victor Zverovich
aa2ddf9b86 Simplify Dragonbox integration 2020-09-22 16:20:40 -07:00
Victor Zverovich
c1654ce487 Simplify uint32_or_64_or_128_t definition 2020-09-22 15:08:37 -07:00
Victor Zverovich
33712dc07a Combine pragmas 2020-09-22 14:47:35 -07:00
Victor Zverovich
e5942ac9dd Tweak comments 2020-09-22 14:36:10 -07:00
Victor Zverovich
aae7a1338c Remove unused pragmas 2020-09-22 14:00:41 -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
bb0db5e51e clang-format 2020-09-22 08:19:37 -07:00
Victor Zverovich
16410056bf Optimize copy_str for counting_iterator 2020-09-22 07:56:09 -07:00
mwinterb
2591ab91c3
MSVC optimizations for count_digits. (#1890) 
Changed the clz implementations to use xor instead of subtraction so that when
count_digits "undoes" the BSR -> CLZ translation, the optimizer is more
willing to recognize the equivalence.
Changed the data array in bsr2log10 to static since otherwise MSVC generates
code to build the array every time the function is called.
 2020-09-21 11:38:06 -07:00
jk-jeon
2e620ddbcd
Small improvements that should have zero to negligible impact on the runtime (#1887) 2020-09-20 09:34:44 -07:00
Victor Zverovich
2f7e08856b Disable range formatter if value type is not formattable (#1885) 2020-09-20 08:37:49 -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 54daa0864afb57e9d1, 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
0016da7ab3 Don't generate zeros and fix UB on huge precision 2020-09-19 16:01:43 -07:00
Victor Zverovich
ce3f76994a Merge intrinsic blocks 2020-09-19 07:54:45 -07:00
Junekey Jeon
3b6248f602 Change formatting 2020-09-19 07:23:41 -07:00
Junekey Jeon
2d9b1dd0ad Fix sign mismatch 2020-09-19 07:23:41 -07:00
Junekey Jeon
1f0600a23b Fix bug regarding FMT_SAFEBUFFERS 2020-09-19 07:23:41 -07:00
Junekey Jeon
2ecdbb986d Fix a bug in ctzll 2020-09-19 07:23:41 -07:00
Junekey Jeon
6f81ea151a Fix typo (and thus bug) 2020-09-19 07:23:41 -07:00
Junekey Jeon
0c8ffe9b0f Implement Dragonbox (first version) 2020-09-19 07:23:41 -07:00
jk-jeon
42699bf408
Fix msvc version of clz & clzll (#1880) 
Change msvc version of clz & clzll to match __builtin_clz & _builtin_clzll
 2020-09-18 11:07:01 -07:00
Axel Kohlmeyer
bc51a8df04
Disable fallthrough attributes for the Intel compilers on Linux and MacOS (#1879) 
* Disable fallthrough attributes for the Intel compilers

On MacOS and Linux the Intel compilers may be identified as the
host compilers (Clang or GNU) but do not support the corresponding
compiler specific fallthrough attributes.

* Rearrange ifdef logic for excluding pre-C++17 fallthrough attributes

This puts Intel and PGI compilers into a separate group
and thus makes the intent and logic more obvious.
 2020-09-18 09:57:00 -07:00
Jan Schwers
45da432d60 fix compiler warnings in public header files 2020-09-17 15:53:53 -07:00
jk-jeon
d55e61f120
Improve FMT_ALWAYS_INLINE (#1878) 
1. FMT_ALWAYS_INLINE should imply inline; otherwise, there might be
   linkage problems
2. Add specialization for MSVC (__forceinline)
 2020-09-17 15:21:17 -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
3813966497 Simplify fallback format 2020-09-13 11:27:34 -07:00
Victor Zverovich
dce8e49b4f Handle float in fallback formatter 2020-09-13 09:28:40 -07:00
Victor Zverovich
78b5944313 Spelling 2020-09-12 13:14:49 -07:00
Victor Zverovich
f233b56cdd Don't generate insignificant digits 2020-09-12 09:19:50 -07:00
Victor Zverovich
58a044be5d Use built-in FP formatter for any precision 2020-09-11 07:19:45 -07:00
Victor Zverovich
efe3694f15 Macro tweak and clang-format 2020-09-07 14:43:00 -07:00
Victor Zverovich
9f312fe87e Implement fallback FP formatting with given precision (#1526) 2020-09-07 09:34:30 -07:00
Victor Zverovich
86f0a7046e Fix formatting 2020-09-06 08:58:19 -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
Ivan Shynkarenka
f19b8885f2
Fixed a warning in mingw32/mingw64 (#1860) 2020-09-06 06:27:37 -07:00
Giovanni Cerretani
f8e00a084a
NOMINMAX not handled properly (#1855) 2020-09-03 09:45:47 -07:00
Victor Zverovich
6cccdc24bc Fix move constructor (#1844) 2020-09-01 08:48:56 -07:00
t-wiser
69902c1787
Allow use of <fcntl.h> in Linux when __has_include is not available (#1848) 2020-09-01 06:29:34 -07:00
t-wiser
1edd38b96e
Add append mode. (#1847) 2020-08-31 15:48:39 -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
77b627be20 Fix bogus MSVC warnings (#1825) 2020-08-26 12:33:54 -07:00
Alexander Lanin
c7e6d8afb0
Fix usage of override (#1836) 2020-08-23 11:01:46 -07:00
Victor Zverovich
92bff2fe2c Revert "Add missing includes" 
This reverts commit 06895a768785618afbd018bf75baffdd8ee6c172.
 2020-08-21 16:24:53 -07:00
Victor Zverovich
a0dcfbc57b Add ptr to docs 2020-08-21 06:54:05 -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
Victor Zverovich
06895a7687 Add missing includes 2020-08-19 20:33:04 -07:00
Victor Zverovich
92a448a071 Apply clang-format 2020-08-19 10:42:22 -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
Greg Sjaardema
76e97dc4df
Eliminate shadowed variable warnings on intel (#1816) 
The intel-19 compiler warns about hidden variables:
```
/s/dev/nightly/libraries/ioss/src/fmt/format.h(2689): warning #1599: declaration hides variable "begin" (declared at line 2668)
      FMT_CONSTEXPR void operator()(const Char* begin, const Char* end) {
                                                ^
          detected during:
            instantiation of "Context::iterator fmt::v7::vformat_to<ArgFormatter,Char,Context>(ArgFormatter::iterator, fmt::v7::basic_string_view<Char>, fmt::v7::basic_format_args<Context>, fmt::v7::detail::locale_ref) [with ArgFormatter=fmt::v7::detail::arg_formatter<fmt::v7::detail::buffer_appender<char>, char>, Char=char, Context=fmt::v7::format_context]" at line 3492
            instantiation of "fmt::v7::detail::buffer_appender<Char> fmt::v7::detail::vformat_to(fmt::v7::detail::buffer<Char> &, fmt::v7::basic_string_view<Char>, fmt::v7::basic_format_args<fmt::v7::basic_format_context<fmt::v7::detail::buffer_appender<fmt::v7::type_identity_t<Char>>, fmt::v7::type_identity_t<Char>>>) [with Char=char]" at line 1413 of "/s/dev/nightly/libraries/ioss/src/fmt/format-inl.h"

/s/dev/nightly/libraries/ioss/src/fmt/format.h(2689): warning #1599: declaration hides variable "end" (declared at line 2669)
      FMT_CONSTEXPR void operator()(const Char* begin, const Char* end) {
                                                                   ^
          detected during:
            instantiation of "Context::iterator fmt::v7::vformat_to<ArgFormatter,Char,Context>(ArgFormatter::iterator, fmt::v7::basic_string_view<Char>, fmt::v7::basic_format_args<Context>, fmt::v7::detail::locale_ref) [with ArgFormatter=fmt::v7::detail::arg_formatter<fmt::v7::detail::buffer_appender<char>, char>, Char=char, Context=fmt::v7::format_context]" at line 3492
            instantiation of "fmt::v7::detail::buffer_appender<Char> fmt::v7::detail::vformat_to(fmt::v7::detail::buffer<Char> &, fmt::v7::basic_string_view<Char>, fmt::v7::basic_format_args<fmt::v7::basic_format_context<fmt::v7::detail::buffer_appender<fmt::v7::type_identity_t<Char>>, fmt::v7::type_identity_t<Char>>>) [with Char=char]" at line 1413 of "/s/dev/nightly/libraries/ioss/src/fmt/format-inl.h"
```
Rename the second set of variables to `pbegin` and `pend` to eliminate warning.
 2020-08-13 18:58:31 -07:00
Greg Sjaardema
e204df0e66
nvcc compiler should be EDG-based, but fails test (#1818) 
Our nvcc compilers (10.1.243 and 9.2.X) do not define the correct value for `FMT_USE_UDL_TEMPLATE` and then end up with an error later on in the build.  Explicitly search for `__NVCC__` symbol not being defined.   Might want to instead use `FMT_NVCC` or some other check, but the raw `__EDG_VERSION__` check is not working correctly for nvcc.
 2020-08-13 15:18:57 -07:00
medithe
1c8bb54703
small changes to reduce clang-9 warnings (#1808) 
* include/fmt/format.h: int_writer: removed unnecessary iterator type re-declaration (prevents shadow-waringing in clang)

* include/fmt/format.h: int_writer: correctly cast signed integer to unsigned to prevent 'implicit conversion changes signedness'-warnings in clang.

Co-authored-by: Martin Wührer <martin.wuehrer@artech.at>
 2020-08-13 11:56:03 -07:00
Seokjin Lee
4b69c78751
fix: warning C4100: unreferenced formal parameter (#1814) 
Add [[maybe_unused]] to fix it.
 2020-08-12 06:57:22 -07:00
n16h7hunt3r
fb0aeb8209
fix: disabled UDL templates for PGI (#1811) (#1812) 
* fix: disabled UDL templates for PGI (#1811)

* fix: insert defined auround __PGI

Co-authored-by: n16h7hunt3r <n16h7hunt3r@nixos>
 2020-08-11 15:27:27 -07:00
Victor Zverovich
54daa0864a Add dynamic width support to FMT_COMPILE (#1809) 2020-08-10 09:40:11 -07:00
Victor Zverovich
6fb7c6fb25 Workaround a bug in gcc10 (#1810) 2020-08-10 07:20:34 -07:00
Victor Zverovich
4fd95e4b4d Don't remove trailing zeros with # 2020-08-08 08:14:39 -07:00
Victor Zverovich
e06ae32294 Avoid warnings on functions with external linkage that don't have declarations 2020-08-08 07:58:13 -07:00
Victor Zverovich
7fc3d1f54c Add override to grow 2020-08-08 07:23:11 -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
c13f79e09e Merge release branch 2020-08-07 07:01:21 -07:00
Victor Zverovich
1ebc2f7cc6 Bump version 2020-08-06 07:41:04 -07:00
Victor Zverovich
0907c08ae5 Fix handling of default alignmment with locale (#1801) 2020-08-06 07:39:09 -07:00
Kingcom
37c8f4eaf3 Don't use 128 bit integers with clang-cl (#1800) 
clang-cl currently has a long-standing bug that using 128 bit integers
generates references to symbols that are provided neither by its own nor
by the Microsoft runtime: https://bugs.llvm.org/show_bug.cgi?id=25305
 2020-08-06 07:38:57 -07:00
Victor Zverovich
eaaaec9992 Workaround a bug in msvc 2020-08-06 07:38:51 -07:00
Victor Zverovich
ccf8561cb3 Workaround broken numeric_limites, part 2 (#1787) 2020-08-06 07:38:32 -07:00
Victor Zverovich
0cc73ebf79 Report error on missing named argument (#1796) 2020-08-06 07:38:18 -07:00
Victor Zverovich
33efc3c94f Fix handling of iterators in locale-specific formatting (#1782) 2020-08-06 07:38:08 -07:00
medithe
717b226b59
include/fmt/format.h: explicit cast to std::size_t for parameter to buffer.resize() in order to get rid of warning 'implicit conversion changes signedness:' in clang-8 (#1802) 
Co-authored-by: Martin Wührer <martin.wuehrer@artech.at>
 2020-08-05 09:37:10 -07:00
Victor Zverovich
2a69f56769 Tweak buffer size 2020-08-05 08:22:12 -07:00
Victor Zverovich
ea76933802 Simplify ostream 2020-08-04 20:11:43 -07:00
Victor Zverovich
5413713c95 Remove unused function 2020-08-04 19:08:06 -07:00
Victor Zverovich
57f462428d Increase the default buffer size 2020-08-04 08:19:19 -07:00
Victor Zverovich
e587adb4e9 Simplify count_digits 2020-08-03 15:45:48 -07:00
Victor Zverovich
279d698e1b Fix handling of default alignmment with locale (#1801) 2020-08-03 10:51:42 -07:00
Victor Zverovich
76cfb50b2d Test complex formatter 2020-08-03 10:05:18 -07:00
Victor Zverovich
208291205d Optimize count_digits 2020-08-02 07:58:36 -07:00
Victor Zverovich
8d9ab96736 Cut a few cycles from count_digits 2020-08-01 18:33:53 -07:00
Victor Zverovich
734344931f Simplify ostream_params 2020-08-01 18:33:53 -07:00
Victor Zverovich
7c4c5c79d2 Make buffer size configurable 2020-08-01 10:53:58 -07:00
Kingcom
f0b84da5ff
Don't use 128 bit integers with clang-cl (#1800) 
clang-cl currently has a long-standing bug that using 128 bit integers
generates references to symbols that are provided neither by its own nor
by the Microsoft runtime: https://bugs.llvm.org/show_bug.cgi?id=25305
 2020-07-30 17:21:35 -07:00
Victor Zverovich
a3dfd6f927 Workaround a bug in msvc 2020-07-30 11:13:54 -07:00
Victor Zverovich
51d05521e9 Workaround broken numeric_limites, part 2 (#1787) 2020-07-30 09:42:24 -07:00
Victor Zverovich
21c8b5c142 Report error on missing named argument (#1796) 2020-07-30 07:16:15 -07:00
Victor Zverovich
d82fdcc9e2 Fix handling of iterators in locale-specific formatting (#1782) 2020-07-30 07:03:11 -07:00
Victor Zverovich
86b63bb71a Bump version 2020-07-29 07:14:25 -07:00
Victor Zverovich
229ee9b469 Workaround broken numeric_limits (#1725) 2020-07-29 07:06:45 -07:00
Victor Zverovich
2b7a146fa1 Fix a regression in handling digit separators (#1782) 2020-07-29 07:04:11 -07:00
Victor Zverovich
e8f2580a43 Bump version 2020-07-28 09:25:15 -07:00
Victor Zverovich
95d3abf95c Make format_to_n part of the core API 2020-07-24 09:25:26 -07:00
Victor Zverovich
47f8d7a345 Make formatted_size part of the core API 2020-07-23 08:51:38 -07:00
TheQwertiest
430f393d6f
Disabled __attribute__((deprecated)) usage for LCC (#1790) 2020-07-23 06:34:03 -07:00
Tony E Lewis
febffa4e64
Make join() handle non-const-only begin/end ranges (#1786) 
See fmtlib/fmt#1784.

Add tests that demonstrate the problem and check obvious variations.
 2020-07-21 12:13:00 -07:00
Victor Zverovich
d69e2da221 Fix apidoc 2020-07-20 10:38:14 -07:00
Victor Zverovich
d39d661b18 Workaround broken numeric_limits (#1725) 2020-07-20 08:39:15 -07:00
Victor Zverovich
c228bfe882 Improve docs 2020-07-20 07:56:20 -07:00
Khalil Estell
d11849bc0b
Add FMT_REDUCE_INT_INSTANTIATIONS flag (#1781) 
* Remove <typename UInt> from int_writer

Reduce code bloat by removing multiple instantiation of int_writer based
on the <typename UInt> parameter.

Rationale:
- The only functions that gains a speedup by int size would be
  int_writer::on_dec()'s call to count_digits which uses CLZ. Thus to
  still take advantage of this speedup, we store the size of the int
  so we can use a switch statement to call the correct count_digits.
- All other implementations of count_digits require some sort of looping
  that terminates when the value hits zero regardless of what sized int
  it is.

Caveats:
- There is a performance hit when dealing with and passing around
  64-bit/128-bit values compared to 32-bit values on 32-bit platforms,
  and with 64-bit values on 64-bit systems. But this should not reduce the
  performance that dramatically.
- There is also a performance hit for on_dec() due to the addition of a
  switch case. But, due to it size, this should reduce to a jump table.

Resolves #1778

* Add FMT_USE_SMALLEST_INT flag

When defined and set to zero, will use the largest available integer
container for writing ints. The has the benefit of reducing instances
the of int_writer class which will reduce the binary cost.

* Rename flag to FMT_REDUCE_INT_INSTANTIATIONS

Add comment above FMT_REDUCE_INT_INSTANTIATIONS definition describing
why a developer would use it.

* Move FMT_REDUCE_INT_INSTANTIATIONS to format.h

Co-authored-by: Khalil Estell <kammce@google.com>
 2020-07-19 13:09:10 -07:00
Victor Zverovich
c08518a25b Move make_args_checked to the public API 2020-07-19 10:23:46 -07:00
Victor Zverovich
9f0c003371 Simplify format string checks 2020-07-19 09:24:11 -07:00
Victor Zverovich
d615137ca0 Improve handling of buffer iterator 2020-07-19 09:02:26 -07:00
Victor Zverovich
b17d5c4f5d Fix a regression in handling digit separators (#1782) 2020-07-18 08:31:47 -07:00
Victor Zverovich
eb90da2e82 Type erase output iterators 2020-07-18 07:50:29 -07:00
Victor Zverovich
9d3cd0afb2 Type erase output iterators 2020-07-17 12:57:50 -07:00
Victor Zverovich
c26349f4d2 Improve error reporting 2020-07-14 12:06:12 -07:00
Victor Zverovich
0097cf113d Report unformattable type name more prominently 2020-07-13 08:46:53 -07:00
Victor Zverovich
c108ee1d59 Clarify a comment 2020-07-12 10:59:33 -07:00
Victor Zverovich
16cac46a09 Improve handling of streamable and convertible to bool types (#1766) 2020-07-12 08:34:45 -07:00
Victor Zverovich
415cd51913 direct_buffered_file -> ostream 2020-07-11 17:29:17 -07:00
Victor Zverovich
e1bfb59619 Fix handling of code units in compile 2020-07-11 09:03:21 -07:00
Victor Zverovich
ba8d98cbb7 Cleanup direct_buffered_file 2020-07-11 08:27:37 -07:00
Victor Zverovich
04a1f6e991 Improve handling of single code units in compile 2020-07-11 08:21:14 -07:00
Victor Zverovich
e4f57bfd7f Add an overload of write for buffer_appender 2020-07-11 08:20:30 -07:00
Victor Zverovich
d870468159 Make append work with fixed-size buffer 2020-07-11 07:27:20 -07:00
Victor Zverovich
a2c4fed981 Double buffering no more 2020-07-10 20:35:14 -07:00
Victor Zverovich
36406509d9 Add a fixed buffer 2020-07-10 06:30:37 -07:00
Victor Zverovich
60c43e8703 Apply clang-format 2020-07-09 09:06:24 -07:00
Victor Zverovich
b998e0f30b Reduce symbol sizes and simplify iterator use 2020-07-09 08:51:43 -07:00
Dmitriy Kurkin
1d2a556e1b Fix undefined reference error 2020-07-07 06:37:17 -07:00
Victor Zverovich
f1dd2eb3c0 Bump version 2020-07-07 06:24:32 -07:00
Victor Zverovich
fbf3b943cc Workaround a bug in gcc 2020-07-07 06:06:50 -07:00
Victor Zverovich
9f0b3afb79 Bump version in namespace 2020-07-06 09:47:27 -07:00
Victor Zverovich
569a9b3a7f Bump version 2020-07-05 07:59:11 -07:00
Victor Zverovich
01309a34ab Deprecate arg_formatter 2020-07-04 07:29:11 -07:00
Victor Zverovich
d8e0554b97 Disable numeric formatting by default 2020-07-03 10:35:49 -07:00
Victor Zverovich
56fed78149 FMT_NUMERIC_ALIGN -> FMT_DEPRECATED_NUMERIC_ALIGN 2020-07-03 08:53:01 -07:00
Victor Zverovich
56e63078ff Make the n specifier an opt-in 2020-07-03 08:02:48 -07:00
Florin Iucha
31ce6bc702
Fix a conversion warning with Clang10 on Windows (#1750) 
Fixes #1747
 2020-07-03 05:53:42 -07:00
Tobias Hammer
5de62af604
Fix possible infinite recursion in FMT_ASSERT (#1744) 
Use std::fprintf for assertion message output preventing infinite
recursion when output to stderr is limited or broken.
 2020-07-01 08:28:27 -07:00
Victor Zverovich
f69b6eaabd Add a simple buffered stream with no sync 2020-06-28 09:55:29 -07:00
Victor Zverovich
ba363b3a24 Use digit pairs as in unrolledlut 2020-06-27 12:05:38 -07:00
Victor Zverovich
98a7a8b405 Update changelog and disable internal 2020-06-26 19:07:33 -07:00
Victor Zverovich
3135d95fd9 Don't use non-portable attribute 2020-06-26 10:21:14 -07:00
Victor Zverovich
8630a8f5ff Tweak the docs 2020-06-25 11:29:49 -07:00
Victor Zverovich
79c4b6bd70 Apply clang-format 2020-06-25 08:12:10 -07:00
Victor Zverovich
d130ee070f Document format string compilation 2020-06-25 08:12:10 -07:00
Greg Sjaardema
d0f90b5be7 Spelling fixes 2020-06-24 06:29:54 -07:00
Greg Sjaardema
31c3a24266 Spelling fixes 2020-06-23 15:56:16 -07:00
Greg Sjaardema
613b3b459d Spelling fixes 2020-06-23 15:55:31 -07:00
Victor Zverovich
978521bb81 Fix a compile error introduced in #1738 2020-06-23 15:17:43 -07:00
Victor Zverovich
4e94c649f9 Deprecate compile 2020-06-23 14:03:37 -07:00
Victor Zverovich
1a83443e6c Add user-defined type support to compilation 2020-06-23 12:45:57 -07:00
Leonid Yuriev
8bef1c3b3a Tweaks for EDG based compilers (Intel, nVidia, MCST/Elbrus, etc). 
Using the __EDG_VERSION__ macro for checks related to EDG-based
compilers instead of a macros specific for each of ones.
 2020-06-23 05:50:25 -07:00
Victor Zverovich
2cac8a9d2e Reintroduce UDT support to fmt::to_string and test ADL 2020-06-21 09:21:07 -07:00
Victor Zverovich
9a4cc88426 Add FMT_COMPILE support to format_to 2020-06-20 15:15:41 -07:00
Victor Zverovich
5ddf9ee1bd Streamline default FP formatting 2020-06-20 07:12:50 -07:00
Gabi Melman
5aa5c98738
Added #define WIN32_LEAN_AND_MEAN before including windows.h (#1729) 
Co-authored-by: gabime <gmelman1@mgail.com>
 2020-06-17 07:44:03 -07:00
Victor Zverovich
397ad1bec3 Optimize common case 2020-06-15 18:30:31 -07:00
Victor Zverovich
7431165f38 Make to_string bypass format 2020-06-15 17:55:16 -07:00
Victor Zverovich
ee4d4c7fd0 Inline compiled format 2020-06-14 11:38:39 -07:00
Victor Zverovich
ab2f8484e0 Finish text::format 2020-06-14 11:04:41 -07:00
Victor Zverovich
e900d735bb Re-enable assert in format_decimal 2020-06-14 09:30:03 -07:00
Victor Zverovich
f4de7b684a Fix ambiguity 2020-06-14 08:26:12 -07:00
Victor Zverovich
1f8f5450b5 Reuse format_decimal 2020-06-14 07:42:52 -07:00
Victor Zverovich
d702a68df2 Fix formatting of bool with FMT_COMPILE and add more tests 2020-06-14 07:16:50 -07:00
Victor Zverovich
e956a14e9e Use write instead of format_int in to_string 2020-06-13 20:07:08 -07:00
Victor Zverovich
98dcc251eb Undo branching reduction 2020-06-13 18:23:52 -07:00
Victor Zverovich
5b8641dddf Undo branching reduction 2020-06-13 16:50:55 -07:00
Victor Zverovich
8c88abde64 Fix sign handling in 'L' 2020-06-13 06:57:19 -07:00
Victor Zverovich
23b976a615 Reduce branching 2020-06-12 19:46:00 -07:00
Victor Zverovich
9edee0e727 Optimize small string parsing 2020-06-12 19:22:33 -07:00
Victor Zverovich
a909d42b76 Fix a warning 2020-06-12 13:49:31 -07:00
Victor Zverovich
16637341b9 Enable compilation for all types 2020-06-12 13:27:21 -07:00
Victor Zverovich
2d71d7e030 Add a simple format string compilation API 2020-06-12 08:37:15 -07:00
Victor Zverovich
547f12ae63 Fix a warning (#1722) 2020-06-11 15:02:42 -07:00
Victor Zverovich
2453ee576a Improve default formatting 2020-06-09 08:59:01 -07:00
Victor Zverovich
936a1833c2 Add default_arg_formatter 2020-06-08 08:14:34 -07:00
Victor Zverovich
f2c9cb6244 Fix a UB 2020-06-08 06:32:11 -07:00
Victor Zverovich
d3107f8551 Cleanup arg_formatter_base 2020-06-07 20:55:38 -07:00
Victor Zverovich
5e7c70e206 Simplify arg_formatter_base 2020-06-07 19:38:43 -07:00
Victor Zverovich
38cc68b3e5 Inline visitor 2020-06-07 08:36:33 -07:00
Victor Zverovich
6732ea5000 Make symbols readable 2020-06-07 07:49:11 -07:00
Victor Zverovich
57ddc77ce7 Make advance_to a noop for back_insert_iterator 2020-06-06 19:36:39 -07:00
Victor Zverovich
50bad7d62d Optimize format string parsing 2020-06-06 10:15:19 -07:00
Victor Zverovich
8f7a824e47 Inline visit 2020-06-06 09:02:32 -07:00
Victor Zverovich
f11e968708 Optimize format string parsing 2020-06-06 08:15:33 -07:00
Victor Zverovich
09737dd83b Optimize format handler 2020-06-06 07:17:02 -07:00
Victor Zverovich
d9e3d6e6ed Move format_handler to detail 2020-06-06 06:38:48 -07:00
Victor Zverovich
795b47a7b5 Fix a warning (#1712) 2020-06-05 08:24:09 -07:00
rimathia
95c6ac0cc8 fix typo which caused the loss of the counting information when using a printf context with a truncating_iterator 2020-06-05 07:37:54 -07:00
Victor Zverovich
21409cfdda Fix warnings 2020-06-04 07:50:07 -07:00
Victor Zverovich
88c8d534e7 Move digits10 to where they belong and add comments 2020-06-04 06:39:18 -07:00
Victor Zverovich
0f3eaeac0a Fix a warning 2020-06-04 06:33:11 -07:00
Victor Zverovich
16aec06179 Cleanup arg_formatter_base 2020-05-31 10:58:52 -07:00
Victor Zverovich
1e1193590d Fix format_decimal overloads 2020-05-31 10:12:34 -07:00
Victor Zverovich
0893c9c2ef Inline parse_format_string 2020-05-30 20:30:18 -07:00
Victor Zverovich
3245145a41 Remove undocumented buffer_range and output_range 2020-05-30 13:07:52 -07:00
Victor Zverovich
7d22bebb6f Remove uses of buffer_range 2020-05-30 06:50:45 -07:00
Victor Zverovich
5aabf1f715 Simplify copy_str 2020-05-29 17:59:08 -07:00
Victor Zverovich
19c5b5d159 Simplify arg_formatter 2020-05-29 16:53:12 -07:00
Victor Zverovich
519571edec Simplify arg_formatter_base 2020-05-29 14:44:18 -07:00
Victor Zverovich
ac8dfd841f Improve handling of separators 2020-05-29 08:15:44 -07:00
Victor Zverovich
2c6165a22b Reduce the number of comparisons 2020-05-29 05:42:35 -07:00
Victor Zverovich
28639969ef Use memcpy for copying digits 2020-05-28 22:33:08 -07:00
Lucian Petrut
51bf9cfacb Fix Mingw support 
If the ``_POSIX_`` flag is set, _fdopen will not be defined by
Mingw headers, which is addressed by this commit.

For what is worth, as opposed to ``fdopen``, ``_pipe`` *will*
actually have the ``_`` prefix when ``_POSIX_`` is set.
 2020-05-26 06:39:22 -07:00
Victor Zverovich
1a716caf5d Optimize common case 2020-05-25 19:16:35 -07:00
rimathia
8c8f74a870 fix zero flag for char types and make zero flag ignored if a precision is specified 2020-05-23 12:46:26 -07:00
Victor Zverovich
bc1b89da26 Temporarily revert parsing changes 2020-05-22 15:39:33 -07:00
Victor Zverovich
a7fb321ac6 Remove a redundant branch 2020-05-22 15:39:33 -07:00
Daniil Goncharov
8cadb96506
fix max/min macro (#1697) 2020-05-22 06:38:43 -07:00
Victor Zverovich
943532fece Make ostream formatter work with compile-time format strings (#1692) 2020-05-20 14:59:57 -07:00
Victor Zverovich
a265e25b79 Optimize small string parsing 2020-05-19 13:44:22 -07:00
Victor Zverovich
2aa2526f64 Optimize small string concatenation 2020-05-19 11:45:09 -07:00
Victor Zverovich
8d78045e7c Move void_t to where it's used 2020-05-18 10:46:25 -07:00
Barry Revzin
c66aae1652
Adding sentinel support to fmt::join(). (#1689) 2020-05-18 06:31:01 -07:00
Victor Zverovich
6d66de3805 Add c specifier support to integral types (#1652) 2020-05-17 08:44:59 -07:00
rimathia
6b219a58db
fix interaction of space flag and '+' flag, as well as '-' flag and '0' flag (#1687) 2020-05-17 04:27:18 -07:00
Victor Zverovich
c5ed73aab2 Add fmt::detail::buffer to the docs (#704) 2020-05-15 14:35:55 -07:00
Victor Zverovich
ea1cd9638c Fix apidoc 2020-05-15 10:03:02 -07:00
Victor Zverovich
d3964d7b1e Merge branch 'master' of github.com:fmtlib/fmt 2020-05-15 09:43:38 -07:00
Victor Zverovich
d18c6723a2 Update docs 2020-05-15 09:43:35 -07:00
rimathia
96c18b26c2
make plus flag for printf not be ignored for char argument (#1683) 
* make plus flag for printf not be ignored for char argument

* clarify overwriting of alignment specifiers for printf with char argument
 2020-05-15 06:45:51 -07:00
Vladimir Solontsov
922ea924bf
Make dynamic_format_arg_store reusable and add reserve() (#1677) 
Implemented #1674: make dynamic_format_arg_store reusable and add
reserve() for better memory menagement.
 2020-05-12 11:00:42 -07:00
Victor Zverovich
8069265373 internal -> detail (#1538) 2020-05-10 07:34:30 -07:00
Victor Zverovich
963ee08310 Simplify named arguments 2020-05-09 16:43:31 -07:00
Victor Zverovich
02a6fe59fb Named arguments go brrr 2020-05-09 13:22:38 -07:00
Victor Zverovich
de290f5c4c Ditch internal::arg_map 2020-05-09 12:43:11 -07:00
Victor Zverovich
d0623de510 Bump version 2020-05-09 10:57:04 -07:00
Markus Werle
73e335ed38
Make implicit capture explicit for C++20 (#1669) 2020-05-09 10:55:37 -07:00
Vladimir Solontsov
68201831a5
Support named args in dynamic_format_arg_store (#1655). (#1663) 
Dynamic arguments storage. Implementation of enhancement from issue
#1170.
 2020-05-09 06:25:03 -07:00
Victor Zverovich
7f723fbcb8 Consistently namespace qualify size_t 2020-05-07 15:59:46 -07:00
Victor Zverovich
c06851456d Purge basic_writer 2020-05-07 15:04:48 -07:00
Victor Zverovich
2f05054dd3 Purge basic_writer 2020-05-07 11:35:41 -07:00
Victor Zverovich
f0ce21164c Revert enum change 2020-05-07 07:25:33 -07:00
peterbell10
44639b11fe
Fix some warnings (#1667) 
* Fix sign-conversion warning

* Add missing "extern template" declarations for non-header-only build

* Use typed enums to fix Wsigned-enum-bitfield warnings

* Consolidate FMT_HEADER_ONLY code
 2020-05-07 06:14:07 -07:00
Victor Zverovich
1c86a99e8f Purge basic_writer 2020-05-06 18:46:01 -07:00
Victor Zverovich
8f511fc12f Make copyfmt not throw (#1666) 2020-05-06 17:38:46 -07:00
Victor Zverovich
b0f47a13e6 Separate nonfinite formatting 2020-05-06 07:19:37 -07:00
Victor Zverovich
d6cea50d01 Remove deprecated APIs 2020-05-05 20:03:48 -07:00
Victor Zverovich
40bc7163fb Move FMT_MAYBE_UNUSED to where it's actually used 2020-05-05 19:41:07 -07:00
Victor Zverovich
080e44d0bf Fix inconsistent type detection (#1662) 2020-05-05 19:09:21 -07:00
James Beach
7e57cace5d
Exclude std::abort from compilation when compiling CUDA with Clang (#1661) 2020-05-04 06:21:21 -07:00
Victor Zverovich
7b66e2f219 Inherit arg_formatter_base from basic_writer 2020-05-03 21:05:45 -07:00
Victor Zverovich
bab3f58003 Refactor pointer formatting 2020-05-03 20:33:25 -07:00
Victor Zverovich
9cc7edfddc Move int_writer to the namespace scope 2020-05-03 17:34:48 -07:00
Victor Zverovich
8d9d528bf5 Improve handling of alignment 2020-05-03 10:58:18 -07:00
Victor Zverovich
8efd1a8ef6 Improve handling of alignment 2020-05-03 10:08:57 -07:00
Victor Zverovich
a71bc9c825 Use '0' fill with numeric align for consistency with std::format 2020-05-03 09:52:31 -07:00
Victor Zverovich
60d85d598c Suppress ubsan warning 2020-05-03 08:43:10 -07:00
Victor Zverovich
c3099beb6f Cleanup 2020-05-02 22:00:34 -07:00
Victor Zverovich
cbb4cb8991 Remove undocumented deprecated APIs 2020-05-02 21:34:44 -07:00
Victor Zverovich
b85e9ac38b Simplify vformat_to 2020-05-02 21:34:44 -07:00
Victor Zverovich
e3710ab972 FMT_CONSTEXPR -> constexpr 2020-05-02 21:34:44 -07:00
Victor Zverovich
d6abb2fa03 Reduce library size 2020-05-01 17:23:45 -07:00
Victor Zverovich
7ca89bf87a Reduce template bloat in write_int 2020-05-01 07:56:57 -07:00
Victor Zverovich
3c114d091b Fix a shadowing warning (#1658) 2020-05-01 07:00:25 -07:00
Victor Zverovich
bca82719ab Pass iterator by value 2020-04-30 21:06:17 -07:00
Victor Zverovich
99da389627 Make write_padded non-members 2020-04-30 16:05:30 -07:00
Victor Zverovich
f19d667943 Bump fuzzer allocation limit 2020-04-30 08:45:50 -07:00
Victor Zverovich
3e69847616 Reduce branching in write_padded 2020-04-30 06:33:45 -07:00
Victor Zverovich
9ac1eebd47 Reduce library size 2020-04-29 17:37:05 -07:00
asraa
e2ff910675
Replace FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION with fmt-specific macro (#1650) 
Signed-off-by: Asra Ali <asraa@google.com>
 2020-04-29 09:12:43 -07:00
Victor Zverovich
f2ed03b919 Fix a warning (#1649) 2020-04-28 06:39:24 -07:00
Victor Zverovich
9dde9f0131 Reduce library size 2020-04-27 20:43:30 -07:00
Victor Zverovich
b1af642d1d Reduce library size 2020-04-27 18:50:49 -07:00
Victor Zverovich
4a617f25c6 Clarify encoding conversion in chrono 2020-04-27 09:57:08 -07:00
Victor Zverovich
6f435f55c8 Improve compile time by using extern template (#1452) 2020-04-26 14:02:15 -07:00
Victor Zverovich
cb475cb884 Clarify why we don't check argument id 2020-04-26 13:38:42 -07:00
Victor Zverovich
1e1ac6e964 Check dynamic width/precision id at compile time (#1614) 2020-04-25 08:36:24 -07:00
Victor Zverovich
e51c449fe6 Revert "Check dynamic widht/precision id at compile time (#1614)" 
This reverts commit 7d748a6f826a14d44b7fe5007b37461d5dbb78fd.
 2020-04-25 07:43:56 -07:00
Victor Zverovich
0463665ef1 Don't access a C string past precision in printf (#1595) 2020-04-22 17:10:23 -07:00
Victor Zverovich
7d748a6f82 Check dynamic widht/precision id at compile time (#1614) 2020-04-22 14:45:37 -07:00
Victor Zverovich
2b75bd7ce6 Get rid of do_check_format_string 2020-04-22 12:15:29 -07:00
Victor Zverovich
4a1d5931cb Simplify udl_formatter with FMT_STRING 2020-04-22 11:26:05 -07:00
Victor Zverovich
811b0f9054 Enable compile-time error tests 2020-04-22 11:00:20 -07:00
Victor Zverovich
56bc86ffac Suppress bogus MSVC analysis warnings 2020-04-22 07:51:25 -07:00
Victor Zverovich
3f79357ef0 Fix a recent regression in handling max packed arguments 2020-04-22 07:15:19 -07:00
Victor Zverovich
63479c8519 Use a delegating ctor and add inlines 2020-04-20 19:17:16 -07:00
Victor Zverovich
e253b371b2 Don't generate RTTI for allocator 2020-04-19 15:57:48 -07:00