Infer 1.3.0 reports NULLPTR_DEREFERENCE for passing a freshly parsed document to check_round_trip(). Suppress it on those two lines, as develop does for its own Infer false positives (#5750).
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Conflicts in See also lists (docs/mkdocs/docs/api/basic_json/operator_ne.md), where develop (#5638) and this branch both edited: kept develop's entries and added this branch's basic_json_view links.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Conflicts in See also lists (docs/mkdocs/docs/api/basic_json/begin.md,docs/mkdocs/docs/api/basic_json/cbegin.md,docs/mkdocs/docs/api/basic_json/cend.md,docs/mkdocs/docs/api/basic_json/end.md,docs/mkdocs/docs/api/basic_json/type_name.md), where develop (#5638) and this branch both edited: kept develop's entries and added this branch's basic_json_view links.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Conflicts in the See also lists of nine basic_json pages, is_discarded.md, and features/index.md, where develop (#5638) and this branch both added entries: kept both. Ran make amalgamate.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Conflicts:
- number_parse.hpp: kept this branch's float parser, which replaces the
Eisel-Lemire code that develop's side changed (#5750 made its digit
counter unsigned; this parser has no such counter, and it compiles
cleanly with GCC's -Wstrict-overflow=5).
- number_handling.md, template_parameters.md: kept this branch's
description of the conversion and added develop's "Before version
3.13.0" sentence.
Ran make amalgamate.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
* Fix CI configuration broken by recent merges and tool updates
- gcc_flags.cmake: drop -Wexperimental-fmv-target, which GCC 16 accepts
only on aarch64; amd64 rejects it, so every GCC job failed while
checking the compiler.
- ci_get_cmake: add VERBATIM so the checksum pipeline is passed to the
shell intact (the unescaped `$'` broke the generated Makefile and
build.ninja, failing ci_cmake_flags and ci_module_cpp20); match the
SHA-256 entry case-insensitively, as CMake 3.5.0 lists the archive as
"Linux-x86_64"; and unpack with --strip-components, as that archive's
top-level directory is spelled "Linux" too.
- ci_single_binaries: compile json.hpp's TU without IWYU's --error, as
the comment above the gate already intends.
- tests: restore -Wno-deprecated-declarations for all non-MSVC compilers
(#5737 kept it for GCC only), as several tests call deprecated
functions on purpose; include thirdparty/fifo_map as SYSTEM.
- .clang-tidy: set misc-use-internal-linkage.AnalyzeTypes to false;
clang-tidy 22.1 extended the check to classes and enums and flagged
100 test helper types.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
* Fix library warnings and a JSON_DIAGNOSTICS parent bug
- binary_reader: pass integers to sax->number_integer() through
conditional_static_cast<number_integer_t>, making the existing
narrowing for a narrow number_integer_t explicit (MSVC C4244 and GCC
-Wconversion/-Warith-conversion with the int16_t test from #5694);
mark two Infer DEAD_STORE false positives with @infer-ignore.
- to_json: set the parents of an array built from a C++20 range view
after all elements are in place; a reallocating push_back moved the
earlier elements and left their parent pointers stale, failing the
JSON_DIAGNOSTICS invariant assertion.
- json.hpp: suppress MSVC C4127 for the new is_ordered_map check in
diff(), like the three existing ones; spell out std::formatter::parse's
return and iterator types for clang-tidy 22.1.
- number_parse: make the Eisel-Lemire digit counter unsigned
(GCC -Wstrict-overflow).
- string_utils: take encode_utf8's callable by const reference
(cppcoreguidelines-missing-std-forward) and drop a \u from its doc
comment (-Wdocumentation-unknown-command).
- ordered_map: include <memory> for std::allocator (cpplint).
Ran make amalgamate.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
* Fix tests failing in CI on develop
- unit-allocator: skip the #5640 test under MSVC STL iterator debugging,
where containers allocate a debug proxy in noexcept move constructors
and a failing allocation terminates; move a decrement out of an if
condition (bugprone-inc-dec-in-conditions).
- unit-conversions: expect the "(/0)" path with JSON_DIAGNOSTICS;
compare strict enums via get<>() rather than through the noexcept
operator==(ScalarType, json), which bugprone-exception-escape flags.
- unit-alt-string: suppress -Wexit-time-destructors for the strict enum
macro and misc-use-internal-linkage for its enum.
- unit-bjdata: call the static lookup functions through the type and
pass unsigned char (-Wsign-conversion on amd64).
- Mark Infer false positives with @infer-ignore in unit-diagnostics,
unit-pointer_access, unit-udt, and unit-conversions.
- Smaller clang-tidy 22.1 findings in unit-class_parser,
unit-constructor2, unit-custom-base-class, unit-locale-cpp, and
unit-noexcept.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
---------
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
A lead byte (0xC2..0xF7) inside a string begins either another character
(if a continuation byte follows) or an integer (otherwise). When the input
ended right after the lead byte, the reader took the missing byte as "not
a continuation byte", ended the string before the lead byte, and treated
the lead byte as the start of the next value. With strict=false, a message
cut off there was therefore read as a shorter value: the 11 bytes of
"😀😀é" cut after 9 bytes gave "😀😀", and ["aé"] cut after 3 of its 5
bytes gave ["a"]. With strict=true, the input was rejected with a
misleading message ("expected end of input"), or, for a key, with
parse_error.112 instead of 110.
Either reading of the lead byte leaves the message incomplete: a string at
the end of a message must be terminated by 0xFF, so the lead byte cannot
belong to a following message. Report parse_error.110 (unexpected end of
input) for strings and keys, as the comment on get_bon8_string() already
requires and as the reference decoder (HikoGUI) does.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
The commands are argument lists the script builds itself, and the
downloads are pinned https URLs whose SHA-256 is checked.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Conflicted only in tests/src/unit-class_lexer.cpp, where develop's #5737
lint fix (CAPTURE(x); -> CAPTURE(x)) collided with this PR's rewrite of
the Eisel-Lemire float tests; kept the PR's new tests and applied the
lint-fixed CAPTURE style. single_include regenerated via make amalgamate.
Signed-off-by: Niels Lohmann <mail@nlohmann.me>
Niels Lohmann