Mark Gillard b41e12f736 fixed incorrect unicode scalar sequence transformations (#125 )

also:
- fixed extended-precision fractional times causing parse error instead of truncating per the spec (closes #127)
- fixed some non-spec vertical whitespace being accepted as line breaks (closes #128)
- added `format_flags::allow_unicode_strings`

2022-01-04 23:58:22 +02:00

21 KiB

Raw Blame History

Changelog

Unreleased

This release will be a major version bump, so it's ABI breaks all around. Any API changes that might necessitate code changes at callsites or in build systems are indicated with ⚠️.

Fixes:

⚠️ fixed incorrect noexcept specifications on many functions
⚠️ fixed toml::table init-list constructor requiring double-brackets
fixed toml::json_formatter not formatting inf and nan incorrectly
fixed TOML_API + extern templates causing linker errors in some circumstances
fixed an illegal table redefinition edge case (#112) (@python36)
fixed documentation issues
fixed incorrect source position in redefinition error messages
fixed incorrect handling of vertical whitespace in keys when printing TOML to streams
fixed memory leak during parse failures when compiled using GCC (#123, #124) (@rsmmr, @ronalabraham)
fixed missing #include <initializer_list>
fixed missing #include <utility>
fixed missing TOML_API on interfaces
fixed parser not correctly round-tripping the format of binary and octal integers in some cases
fixed strong exception guarantee edge-cases in toml::table and toml::array
fixed some incorrect unicode scalar sequence transformations (#125) (@moorereason)
fixed extended-precision fractional times causing parse error instead of truncating per the spec (#127) (@moorereason)
fixed some non-spec vertical whitespace being accepted as line breaks (#128) (@moorereason)

Additions:

added operator-> to toml::value for class types
added parse_benchmark example
added toml::array::at() (same semantics as std::vector::at())
added toml::array::prune()
added toml::array::replace() (#109) (@LebJe)
added toml::array::resize() param default_init_flags
added toml::date_time converting constructors from toml::date and toml::time
added toml::format_flags::allow_binary_integers
added toml::format_flags::allow_hexadecimal_integers
added toml::format_flags::allow_octal_integers
added toml::format_flags::allow_real_tabs_in_strings
added toml::format_flags::allow_unicode_strings
added toml::format_flags::indent_array_elements
added toml::format_flags::indent_sub_tables
added toml::format_flags::quote_infinities_and_nans
added toml::key - provides a facility to access the source_regions of parsed keys (#82) (@vaartis)
added toml::is_key<> and toml::is_key_or_convertible<>` metafunctions
added toml::table::at() (same semantics as std::map::at())
added toml::table::emplace_hint() (same semantics as std::map::emplace_hint())
added toml::table::lower_bound() (same semantics as std::map::lower_bound())
added toml::table::prune()
added toml::value copy+move constructor overloads with flags override
added toml::yaml_formatter
added TOML_ENABLE_FORMATTERS option
added clang's enum annotation attributes to all enums
added formatter indentation flags (#120) (@W4RH4WK)
added magic toml::value_flags constant toml::preserve_source_value_flags
added support for Unicode 14.0
added value flags to array + table insert methods (#44) (@levicki)

Changes:

⚠️ toml::format_flags is now backed by uint64_t (was previously uint8_t)
⚠️ toml::source_index is now an alias for uint32_t unconditionally (was previously dependent on TOML_LARGE_FILES)
⚠️ toml::table now uses toml::key as the key type (was previously std::string)
⚠️ toml::value_flags is now backed by uint16_t (was previously uint8_t)
⚠️ made all overloaded operators 'hidden friends' where possible
⚠️ renamed toml::default_formatter to toml::toml_formatter (toml::default_formatter is now an alias)
⚠️ renamed TOML_PARSER option to TOML_ENABLE_PARSER (TOML_PARSER will continue to work but is deprecated)
⚠️ renamed TOML_UNRELEASED_FEATURES to TOML_ENABLE_UNRELEASED_FEATURES (TOML_UNRELEASED_FEATURES will continue to work but is deprecated)
⚠️ renamed TOML_WINDOWS_COMPAT to TOML_ENABLE_WINDOWS_COMPAT (TOML_WINDOWS_COMPAT will continue to work but is deprecated)
toml::node::ref() now supports explicit ref categories and cv-qualifiers
applied clang-format to all the things 🎉️
improved performance of parser
made date/time constructors accept any integral types
moved all implementation headers to /impl
renamed all implementation headers to .h and 'source' headers to .inl
updated conformance tests
exposed TOML_NAMESPACE_START and TOML_NAMESPACE_END macros to help with ADL specialization scenarios

Removals:

⚠️ removed toml::format_flags::allow_value_format_flags
⚠️ removed TOML_LARGE_FILES (it is now default - explicitly setting TOML_LARGE_FILES to 0 will invoke an #error)
removed unnecessary template machinery (esp. where ostreams were involved)
removed unnecessary uses of final

Build system:

⚠️ increased minimum required meson version to 0.54.0
disabled 'install' path when being used as a meson subproject (#114) (@Tachi107)
fixed builds failing with meson 0.6.0 (#117) (@Tachi107)
general meson improvements and fixes (#115) (@Tachi107)
used override_dependency where supported (#116) (@Tachi107)

v2.5.0 - 2021-07-11

Fixes:

fixed linkage error with windows compat mode
fixed TOML_CONSTEVAL broken in MSVC (again)
fixed minor documentation bugs
fixed cmake project version being incorrect (#110) (@GiulioRomualdi)

Additions:

added support for lowercase 't' and 'z' in datetimes (per spec)
added natvis file to cmake install (#106) (@Ryan-rsm-McKenzie)
added VS cpp.hint file to cmake install
added metafunctions is_container, is_chronological, is_value, is_node, inserted_type_of

Changes:

improved debug code size by removing unnecessary std::forwards and std::moves
modernized the CMake build files (#102, #103, #105) (@friendlyanon)
updated conformance tests

v2.4.0 - 2021-05-19

Fixes:

fixed node::value() not retrieving inf and nan correctly
fixed dotted kvps being unable to add subtables (#61) (@Validark)
fixed linker error on linux ICC (#83) (@blackwer)
fixed segfault JSON-formatting a failed parse_result (#96) (@proydakov)
fixed spurious newline after JSON formatting a table
fixed VS intellisense not detecting TOML_COMPILER_EXCEPTIONS correctly
fixed crash with pathologically-nested inputs (#100) (@geeknik)
fixed parse_result natvis
fixed false-positive char8_t support detection on older compilers
fixed unnecessary #include <Windows.h> Windows builds (@BeastLe9enD)
fixed TOML_CONSTEVAL breaking on VS 16.10.0pre2
fixed spurious warnings with MSVC /Wall
fixed missing blank lines between consecutive empty tables/A-o-T
fixed unnecessary TOML_API declarations
fixed many small documentation issues

Additions:

added proper cmake support (#85) (@ClausKlein)
added cmake FetchContent information to documentation (#101) (@proydakov)

Removals:

removed explicit #include <fstream> requirement for parse_file()

v2.3.0 - 2020-12-29

Fixes:

fixed compiler errors caused by <charconv> with Apple-flavoured clang
fixed array and table iterators missing iterator_category (#77) (@HazardyKnusperkeks)
fixed Wuseless-cast warnings on GCC 10 (#75) (@HazardyKnusperkeks)
fixed formatter not correctly line wrapping in some rare circumstances (#73) (@89z)
fixed an unnecessary global compiler flag breaking builds when used as a meson subproject (#72) (@jamabr)
fixed link error caused by <charconv> on emscripten (#71) (@suy)
fixed ambiguity with the toml::literals inline namespace (#69) (@std-any-emplace)
fixed formatter emitting superfluous newlines after printing tables (#68) (@std-any-emplace)
fixed array and table iterators not converting between const and non-const versions of themselves (#67) (@std-any-emplace)
fixed some parser crashes when given pathologically-malformed UTF-8 (#65) (@sneves)

v2.2.0 - 2020-08-09

Fixes:

fixed some issues building with VS2017 (#55) (@sobczyk)
fixed _Float16 erroneously detected as supported on g++ (#57) (@sobczyk)
fixed <Windows.h> causing compilation failure on mingw (#63) (@rezahousseini)
fixed CMake and pkg-config files not being installed into architecture-agnostic directories (#59) (@tambry)
fixed memory leak during parsing (#64) (@sneves)
fixed ambiguous operator== error on MSVC (#56) (@HellsingDarge)

Additions:

added additional node_view constructors
added ability to specify serialization format of integer values
added integer value serialization format round trip (e.g. hex in, hex out)

Changes:

updated conformance tests
TOML version bump to v1.0.0-rc.3
refactors and cleanups based on feedback given here

Build system:

renamed build options to snake_case
tests, examples and cmake config now explicitly disabled when used as a subproject
removed small_binaries (it's now implicit when building as release)
bumped minimum meson version to 0.53

v2.1.0 - 2020-07-11

Fixes:

fixed inconsistent emission of leading/trailing newlines when writing a table to an ostream (#48) (@levicki)
fixed Wcast-align warning spam on ARM
fixed array::insert not working correctly in some cases
fixed node::value_or() not having the same semantics as node::value() (#50) (@whiterabbit963)
fixed 'misleading assignment' of rvalue node_views (#52) (@Reedbeta)
fixed some issues handling infinities and NaNs (#51) (@Reedbeta)
fixed some minor documentation issues

Additions:

added support for __fp16, _Float16, __float128, __int128_t and __uint128_t
added copy construction/assignment for arrays, tables and values
added insert, emplace, push_back etc. compatibility with node_views
added node::is_homogenous
added table::is_homogenous
added value::is_homogenous (just for generic code's sake)
added is_homogenous overload for identifying failure-causing element
added implicit conversion operator from node to node_view (#52) (@Reedbeta)

Changes:

renamed TOML_ALL_INLINE to TOML_HEADER_ONLY (the old name will still work, but is no longer documented)
general cleanup

v2.0.0 - 2020-07-20

This release contains a fairly significant number of 'quality of life' improvements, yay! But also necessitates an ABI break (hence the version number bump). Changes that might block a migration are annotated with ⚠️.

Fixes:

fixed infinity and NaN-related code breaking when using -ffast-math and friends
fixed narrowing conversion warnings when constructing int values from unsigned
fixed Visual Studio debugger native visualizations for date, time, time_offset, date_time
fixed some static assert messages being badly formatted on clang
fixed internal macro assert_or_assume leaking out of toml_parser.hpp

Additions:

added additional types allowed in node::value() and node::value_or() (see value() dox for examples)
added additional types allowed in node_view::value() and node_view::value_or()
added node::value_exact() and node_view::value_exact()
added support for interop with wide strings on Windows:
- added wide-string path arg overloads of parse() and parse_file()
- added wide-string support to all relevant table and array ops
- added wide-string support to node::value(), node::value_or()
- added wide-string support to node_view::value(), node_view::value_or()
- added wide-string support to value<string> constructor
- added wide-string overloads of node_view::operator[]
- added source_region::wide_path()
- added TOML_WINDOWS_COMPAT switch for explicitly enabling/disabling this stuff
added emission of 'literal' strings to the TOML serializer
added lots of minor documentation fixes and improvements
added Visual Studio debugger native visualizations for table, array, parse_result, and parse_error (#46) (@Reedbeta)
added non-template version of array::is_homogeneous()
added explicit instantiations of more template types when !TOML_ALL_INLINE

Changes:

⚠️ deprecated parse_result::get() in favour of parse_result::table()
⚠️ deprecated node_view::get() in favour of node_view::node()
⚠️ simplified internal ABI namespaces
improved the quality of many static_assert error messages

Removals:

⚠️ renamed date_time::time_offset to just 'offset'
⚠️ removed TOML_CHAR_8_STRINGS since it no longer makes sense

v1.3.3 - 2020-06-29

Fixes:

fixed some minor TOML spec conformance bugs
fixed BOM check causing EOF on very short iostream inputs
fixed std::numeric_limits::max() getting broken by macros in some environments
fixed 'unknown pragma' warning spam in older versions of GCC
fixed a few minor documentation issues

Additions:

added rvalue overload of array::flatten
added conformance tests from BurntSushi/toml-test and iarna/toml-spec-tests
added toml::inserter as a workaround for nested construction of single-element toml::arrays performing move-construction instead
added license boilerplate to test files

Changes:

refactored the parser to reduce binary size

v1.3.2 - 2020-06-19

Fixes:

fixed single-digit negative integers parsing as positive
fixed parse failure when parsing an empty file
fixed multi-line strings being allowed in keys
fixed overflow for very long binary integer literals

Changes:

improved the performance of toml::parse_file
improved the performance of printing to streams for deepy-nested TOML data

v1.3.0 - 2020-06-02

Fixes:

fixed formatter::print_inline() causing compilation failures in DLL builds
fixed BOMs occasionally causing overflow/crash in char8 mode
fixed some spurious warnings in GCC 10
fixed clang static analyzer warning in BOM handling code

Additions:

added table_iterator::operator ->
added array::resize() and array::truncate()
added array::capacity(), array::shrink_to_fit(), array::max_size()
added non-const -> const conversion for table and array iterators

Changes:

renamed table iterator proxy pair members to first and second to match STL

v1.2.5 - 2020-04-24

Fixes:

fixed some multi-line string parsing issues
fixed pedantic warnings on gcc 10 and clang 11
fixed is_unicode_XXXXXX functions being wrong in some cases
fixed TOML_LIKELY not being correct on older versions of gcc and clang
fixed minor documentation issues (#26, #38) (@prince-chrismc)

Additions:

added additional error message cases to the parser
added error_printer example
added toml_generator example

Changes:

improved unicode-related codegen

v1.2.3 - 2020-04-11

Fixes:

fixed printing of inf and nan
fixed parser not handling floats with leading '.' characters
fixed pedantic vtable warnings on clang with -Weverything
fixed a number of documentation bugs
fixed TOML_UNRELEASED_FEATURES default being 1 (it should have been 0)

Additions:

added TOML_PARSER configuration option
added TOML_LIB_SINGLE_HEADER indicator
added doxygen page for the configuration options
added SPDX-License-Identifiers around the place

Changes:

split some header files up to make future maintenance easier
refactored and greatly simplified parser

v1.2.0 - 2020-04-07

Fixes:

fixed some parsing and printing ops being locale-dependent
fixed some parsing errors at EOF when TOML_EXCEPTIONS = 0
fixed some unreferenced variable warnings on older compilers
fixed some 'maybe-uninitialized' false-positives on GCC9
fixed pkgconfig subdir being wrong

Additions:

added support for implementations without <charconv>
added cmake package config generator (#22) (@GiulioRomualdi)
added build config feature option GENERATE_CMAKE_CONFIG
added many new tests

v1.1.0 - 2020-04-03

Fixes:

fixed some parser error paths not returning early enough TOML_EXCEPTIONS=0
fixed a number of minor documentation issues

Additions:

added support for TOML 1.0.0-rc.1 🎉
added operator[], begin(), end() to toml::parse_result for TOML_EXCEPTIONS=0
added additional compilation speed improvements for TOML_ALL_INLINE=0
added more specific error messages for parsing errors relating to prohibited codepoints
added a large number of additional tests
added support for installation with meson (#16) (@ximion)
added the array and table iterators to the toml namespace

v1.0.0 - 2020-03-28

Fixes:

fixed minor documentation issues

Changes:

refactoring of ABI-based inline namespaces

v0.6.0 - 2020-03-24

Fixes:

fixed minor preprocessor/macro issues
fixed minor documentation issues

Additions:

added <cassert> include directly in 'debug' builds when TOML_ASSERT isn't defined
added Clang's [[trivial_abi]] attribute to date, time, time_offset

v0.5.0 - 2020-03-18

Fixes:

fixed crash when reaching EOF while parsing a string when exceptions are disabled
fixed some attribute warnings in GCC
fixed build with GCC 8.2.0 (#15) (@shdnx)
fixed exception mode detection sometimes being incorrect on MSVC
fixed compilation on older implementations without std::launder
fixed json_formatter type deduction on older compilers

Additions:

added support for Unicode 13.0
added support for \xHH escape sequences (toml/pull/796)
added short-form license preamble to all source files
added build configuration option for compiling examples

v0.4.3 - 2020-03-10

Fixes:

fixed ICE in VS2019 when using /std:c++17 instead of `/std:c++latest

Additions:

added #error when TOML_EXCEPTIONS is set to 1 but compiler exceptions were disabled

Changes:

parsing performance improvements

v0.4.0 - 2020-03-05

Fixes:

fixed parse_file() failing to compile with plain string literals
fixed tests being built when used as a meson subproject (#14) (@shdnx)

Additions:

added support for compiling into DLLs on windows (TOML_API)
added support for explicitly setting the TOML_EXCEPTION mode
added TOML_OPTIONAL_TYPE customization point
added node::ref() and node_view::ref()

v0.3.0 - 2020-03-01

Fixes:

fixed some pedantic clang warnings
fixed some minor documentation errors

Additions:

added node::value() and node::value_or()
added node_view::value()
added relops for the date/time classes
added TOML_ALL_INLINE and TOML_IMPLEMENTATION options
added preliminary support for ICC

Removals:

removed <cmath> dependency

v0.2.1 - 2020-02-26

Fixes:

fixed minor printing bug in operator<<(ostream, source_position)
fixed minor documentation issues

Additions:

added operator<<(ostream&, parse_error)

Changes:

improved quality of error messages for boolean and inf/nan parsing

v0.2.0 - 2020-02-23

Fixes:

fixed truncation of floating-point values when using ostreams
fixed missing value deduction guides for dates and times
fixed potential ODR issues relating to exception mode handling etc.
fixed some documentation issues

Additions:

added serialization round-trip tests
added node::is_number()
added node_view::is_number()
added node_view::value_or()
added hexfloat parsing support for all implementations (not just <charconv> ones)

v0.1.0 - 2020-02-20

First public release, yay! 🎉️

21 KiB Raw Blame History Unescape Escape

Changelog

Unreleased

Fixes:

Additions:

Changes:

Removals:

Build system:

v2.5.0 - 2021-07-11

Fixes:

Additions:

Changes:

v2.4.0 - 2021-05-19

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Additions:

Removals:

v2.3.0 - 2020-12-29

Fixes:

v2.2.0 - 2020-08-09

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Additions:

Changes:

Build system:

v2.1.0 - 2020-07-11

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Changes:

v2.0.0 - 2020-07-20

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Removals:

v1.3.3 - 2020-06-29

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v1.3.2 - 2020-06-19

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v1.3.0 - 2020-06-02

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v1.2.5 - 2020-04-24

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v1.2.3 - 2020-04-11

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v1.2.0 - 2020-04-07

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v1.1.0 - 2020-04-03

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v1.0.0 - 2020-03-28

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v0.6.0 - 2020-03-24

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v0.5.0 - 2020-03-18

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v0.4.3 - 2020-03-10

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v0.4.0 - 2020-03-05

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v0.3.0 - 2020-03-01

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v0.2.1 - 2020-02-26

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21 KiB

Raw Blame History