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Commit Graph

367 Commits

Author SHA1 Message Date
Niels Lohmann
7acf6218b6
📝 fix typo #1903 2020-01-15 17:40:03 +01:00
Niels Lohmann
0feea6168d
📝 fix scanner documentation 2020-01-12 10:22:11 +01:00
Michael Balszun
5c045f7d0a Use correct accumulator type in binary_writer if size_t != ul 
- Also fixes warning in msvc about possible loss of data in
  that size computation.
 2019-11-19 11:06:45 +01:00
Niels Lohmann
c5eafe74e8
🔖 set version to 3.7.3 2019-11-17 12:09:12 +01:00
Isaac Nickaein
efa13c663d Reserve stack only for top-level items 2019-11-13 15:23:08 +03:30
Isaac Nickaein
948f98cf4a Cleanups 
Make our intent more clear in destruction
 2019-11-12 22:24:11 +03:30
Isaac Nickaein
0f3ec003bb Remove harmful vector::reserve during destruction (#1837) 2019-11-12 22:22:55 +03:30
Niels Lohmann
be61ad1470
🎨 fix inconsistent operator style 2019-11-11 21:37:32 +01:00
Niels Lohmann
56109eacd7
🔖 set version to 3.7.2 2019-11-10 21:23:39 +01:00
Isaac Nickaein
eec1974218 Merge remote-tracking branch 'nlohmann/develop' into iterate-on-destruction 2019-11-09 14:50:48 +03:30
Niels Lohmann
aacdc6bbe3
🔖 set version to 3.7.1 2019-11-06 18:37:26 +01:00
Niels Lohmann
62dada05ca
🐛 fix conversion to std::valarray 
closes #1824
 2019-11-05 19:28:00 +01:00
Niels Lohmann
7bcaba0ca9
Merge pull request #1821 from AnthonyVH/develop 
Fix for #1647
 2019-11-05 19:15:54 +01:00
Anthony VH
c4923e3d05 Merge remote-tracking branch 'upstream/develop' into develop 2019-11-04 20:50:43 +01:00
Camille Bégué
8b686b30eb Add restriction for tuple specialization of to_json 
This commit fix the issue #1825

Signed-off-by: Camille Bégué <c.begue@samsung.com>
 2019-11-04 09:57:16 +01:00
Niels Lohmann
a1828bbf57
Merge pull request #1806 from cbegue/develop 
Fix issue #1805
 2019-11-01 19:46:19 +01:00
Camille Bégué
794a3d411a Fix issue #1805 
* Add some restriction on pair partial specialization of to_json

Signed-off-by: Camille Bégué <camille.begue.pro@gmail.com>
 2019-10-31 18:04:15 +01:00
Anthony Van Herrewege
ddda67a096 Don't capture json input by value (fixed #1822). 2019-10-30 16:16:34 +01:00
Anthony Van Herrewege
27d0dfc17a Fix #1647: non-member operator== breaks enum (de)serialization. 2019-10-30 14:54:52 +01:00
Florian Pigorsch
b93d414a35 Fix some spelling errors - mostly in comments & documentation. 
I did not touch the Changelog file and any third party stuff.

additonal -> additional (1)
apppend -> append (2)
constuctor -> constructor (2)
contect -> context (2)
dobulequote -> doublequote (1)
elemnts -> elements (1)
exakt -> exact (2)
exluded -> exclude (1)
explicitely -> explicitly (2)
narcissic -> narcissistic (1)
ocurred -> occurred (1)
occuring -> occurring (2)
preceeds -> preceded (1)
ot -> to (2)
wehther -> whether (2)
 2019-10-19 11:59:51 +02:00
Niels Lohmann
0245ae5157
Merge pull request #1797 from t-b/fix-integer-truncation 
iteration_proxy: Fix integer truncation from std::size_t to int
 2019-10-17 21:02:48 +02:00
Evan Nemerson
fbcbc76d10 Update Hedley to v11. 2019-10-16 13:39:40 -07:00
Thomas Braun
35b47c2793 iteration_proxy: Fix integer truncation from std::size_t to int 
Bug introduced in 0f073e26 (Allow items() to be used with custom string,
2019-09-26).
 2019-10-16 20:00:05 +02:00
Niels Lohmann
d187488e0d
Merge pull request #1765 from crazyjul/fix/items-with-alt-string 
Allow items() to be used with custom string
 2019-10-05 22:11:14 +02:00
Julien Hamaide
4615f5a980 Provide default implementation for int_to_string, but allow for overloaded function 2019-10-01 10:34:21 +02:00
christian
7476f5ee0c Make json_pointer::back const (resolves #1764) 2019-10-01 00:57:27 +02:00
Julien Hamaide
0f073e26eb Allow items() to be used with custom string 2019-09-26 13:20:57 +02:00
Xav83
13a7c60257 Correct a warning from cppcheck: 
binary_writer.hpp:869: (style) Consider using std::accumulate algorithm instead of a raw loop.

910a7d2b87/checks (step):5:107

Signed-off-by: Xav83 <x.jouvenot@gmail.com>
 2019-09-20 11:45:38 +02:00
Xav83
b9dfdbe6be Correct a warning from cppcheck: 
binary_reader.hpp:650: (style) Unsigned expression 'mant' can't be negative so it is unnecessary to test it

910a7d2b87/checks (step):5:84

Signed-off-by: Xav83 <x.jouvenot@gmail.com>
 2019-09-19 19:25:55 +02:00
Miguel Sacristan
e26a2904fc Fix and add test's for SFINAE problem 2019-09-10 21:36:23 +02:00
Niels Lohmann
06ccd43a2a
Merge pull request #1722 from t-b/fix-int64-min-issue 
Fix int64 min issue
 2019-09-10 07:58:02 +02:00
Thomas Braun
6ce2f35ba8 Fix outputting extreme integer values in edge cases 
For some gcc version (Ubuntu 5.5.0-12ubuntu1~16.04) the existing code
crashes when the minimum value of int64_t is outputted.

Resurrect the code from before 546e2cbf (🚨 fixed some warnings,
2019-03-13) but delegate the sign removal so that the compilers don't
complain about taking the negative value of an unsigned value.

In addition we also rewrite the expression so that we first increment
and then negate.

The definition of remove_sign(number_unsigned_t) is never called as
unsigned values are never negative.
 2019-09-03 13:55:15 +02:00
Thomas Braun
d5c0d52f37 external_constructor<std::valarray>: Handle empty array properly 
Clang UBSAN complains with the following message when an empty std::valarray is passed in:

SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/valarray:571:14 in

2/2 Test #68: test-regression_all ..............***Failed    4.68 sec
/usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/valarray:571:14: runtime error: reference binding to null pointer of type 'const do
uble'
    #0 0x6fbe57 in std::valarray<double>::operator[](unsigned long) const /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/valarray:
571:7
    #1 0x6fbe57 in double const* std::begin<double>(std::valarray<double> const&) /usr/lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/v
alarray:1207
    #2 0x6fbe57 in void nlohmann::detail::external_constructor<(nlohmann::detail::value_t)2>::construct<nlohmann::basic_json<std::map, std::vector, s
td::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_seri
alizer>, double, 0>(nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool
, long, unsigned long, double, std::allocator, nlohmann::adl_serializer>&, std::valarray<double> const&) /home/firma/devel/json/include/nlohmann/deta
il/conversions/to_json.hpp:157
    #3 0x5e3fe3 in void nlohmann::detail::to_json<nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>
, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer>, double, 0>(nlohmann::basic_json<std::map, std
::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohman
n::adl_serializer>&, std::valarray<double> const&) /home/firma/devel/json/include/nlohmann/detail/conversions/to_json.hpp:270:5
    #4 0x5e3fe3 in decltype((to_json(fp, std::forward<std::valarray<double>&>(fp0))) , ((void)())) nlohmann::detail::to_json_fn::operator()<nlohmann:
:basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double
, std::allocator, nlohmann::adl_serializer>, std::valarray<double>&>(nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std
::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer>&, std::valarray<double>&) c
onst /home/firma/devel/json/include/nlohmann/detail/conversions/to_json.hpp:334
    #5 0x5e3fe3 in decltype((nlohmann::(anonymous namespace)::to_json(fp, std::forward<std::valarray<double>&>(fp0))) , ((void)())) nlohmann::adl_ser
ializer<std::valarray<double>, void>::to_json<nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, st
d::allocator<char> >, bool, long, unsigned long, double, std::allocator, nlohmann::adl_serializer>, std::valarray<double>&>(nlohmann::basic_json<std:
:map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool, long, unsigned long, double, std::allocator
, nlohmann::adl_serializer>&, std::valarray<double>&) /home/firma/devel/json/include/nlohmann/adl_serializer.hpp:45
    #6 0x5e3fe3 in nlohmann::basic_json<std::map, std::vector, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, bool,
 long, unsigned long, double, std::allocator, nlohmann::adl_serializer>::basic_json<std::valarray<double>&, std::valarray<double>, 0>(std::valarray<d
ouble>&) /home/firma/devel/json/include/nlohmann/json.hpp:1257
    #7 0x5e3fe3 in _DOCTEST_ANON_FUNC_2() /home/firma/devel/json/test/src/unit-regression.cpp:1377
    #8 0x77313e in doctest::Context::run() /home/firma/devel/json/test/thirdparty/doctest/doctest.h:5938:21
    #9 0x777ae0 in main /home/firma/devel/json/test/thirdparty/doctest/doctest.h:6016:71
    #10 0x7fae220532e0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202e0)
    #11 0x4a6479 in _start (/home/firma/devel/json/build/test/test-regression+0x4a6479)

The important thing to note here is that a std::valarray is *not* a STL
container, so the usual containter and iterator semantics don't apply.

Therefore we have to check if the container is non-empty before.
 2019-09-03 13:22:03 +02:00
Thomas Braun
61fe5f1eee input_buffer_adapter: Fix handling of nullptr input 
Clang UBSAN currently complains that the char * to input_buffer_adapter
is a nullptr.

Turns out it is actually required to accept nullptr, see for example
line 415 in input_adapters.hpp

  ...
  // the address of first cannot be used: use nullptr
  ia = std::make_shared<input_buffer_adapter>(nullptr, len);
  ....

Therefore we have to handle it gracefully here. We now also ignore the
length parameter l if b is a nullptr.
 2019-09-03 13:22:03 +02:00
Niels Lohmann
48e1fe03b5
🔖 set version to 3.7.0 2019-07-28 20:20:41 +02:00
Niels Lohmann
323cf95d8c
🚨 fix linter warning 2019-07-21 14:04:49 +02:00
Niels Lohmann
cf8251eb54
🚑 fix compiler errors 2019-07-14 21:19:55 +02:00
Niels Lohmann
a501365ea2
Merge branch 'feature/hedley' into develop 2019-07-14 20:58:08 +02:00
Niels Lohmann
b17440c12f
🚨 fix compiler warnings 2019-07-12 21:05:16 +02:00
Niels Lohmann
104c5c1996
Merge branch 'feature/json_pointer_contains' into develop 2019-07-09 08:08:56 +02:00
Niels Lohmann
7a23aa1c0d
Merge branch 'feature/emplace_back' into develop 2019-07-09 08:06:27 +02:00
Niels Lohmann
947656544d
🚨 fix warnings 2019-07-02 21:06:42 +02:00
Niels Lohmann
346e9813c5
🚧 add more annotations 2019-07-02 20:25:51 +02:00
Niels Lohmann
9289a23a76
Merge pull request #1643 from kevinlul/develop 
Fix json.hpp compilation issue with other typedefs with same name (Issue #1642)
 2019-07-01 22:57:04 +02:00
Niels Lohmann
90798caa62
🚚 rename Hedley macros 2019-07-01 22:37:30 +02:00
Niels Lohmann
025f4cea42
🚨 fix warning 2019-07-01 22:29:21 +02:00
Niels Lohmann
897362191d
🔨 add NLOHMANN_JSON prefix and undef macros 2019-07-01 22:24:39 +02:00
Niels Lohmann
1720bfedd1
⚗️ add Hedley annotations 2019-06-30 22:14:02 +02:00
Niels Lohmann
1be63431f3
✨ make emplace_back return a reference #1609 2019-06-30 12:19:41 +02:00
Niels Lohmann
258fa798f1
✨ add contains function for JSON pointers 2019-06-30 10:03:08 +02:00