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Author SHA1 Message Date
Brad King
056850c44b reader: fix signed overflow when parsing negative value 
Clang's ubsan (-fsanitize=undefined) reports:

    runtime error: negation of -9223372036854775808 cannot be represented in
    type 'Json::Value::LargestInt' (aka 'long'); cast to an unsigned type to
    negate this value to itself

Follow its advice and update the code to remove the explicit negation.
 2019-01-11 14:04:41 -06:00
Stefano Fiorentino
009a3ad24c issue_836: Check if `removed' is a valid pointer before copy data to it 
functions involved:
	- bool Value::removeMember(const char* key, const char* cend, Value* removed)

Signed-off-by: Stefano Fiorentino <stefano.fiore84@gmail.com>
 2019-01-11 11:27:59 -06:00
fangguo
7d16e10113 fiexd “Cannot take the address of a bit field.” 
```c++
 #include <iostream>

class TestBool
{
public:
    TestBool():addChildValues_(){}
    TestBool(int):addChildValues_(false){}
    bool addChildValues_ : 1;
    bool indented_ : 1;
};


int main()
{
    std::cout << "\n TestBool () addChildValues_ = " << TestBool().addChildValues_;
    std::cout << "\n TestBool false addChildValues_ = " << TestBool(3).addChildValues_;
    return 0;
}
```

```text
root@osssvr-1 # /opt/SUNWspro/prod/bin/CC  testbool.cpp -o testbool   
Error: Cannot take the address of a bit field.
1 Error(s) detected.
```
 2018-12-31 07:39:04 +07:00
Orivej Desh
d8723104f3 Update removeMember docs after #693 2018-12-31 07:37:07 +07:00
Mathias L. Baumann
08ddeed927 JsonValue documentation: Rephrase confusing sentence 2018-12-30 15:33:43 -06:00
Hans Johnson
97e05c41f2 COMP: Provide C++11 feature testing during config 
Test compiler feature sets early so that required features
are validated before long compilation process is started.
 2018-12-30 15:32:57 -06:00
Hans Johnson
b3b92df879 ENH: Provide range for non-warned cmake versions 
Allow configuring without cmake policy developer warnings
for a range of cmake versions.

This prevents the need to explicitly enumerate every new
policy for each new cmake version.

===

Moved setting of the CMAKE_CXX_STANDARD to before the project()
directive.
 2018-12-30 15:32:57 -06:00
Hans Johnson
892a386018 ENH: Use cmake builtin versioning capabilities 
The project directive in cmake 3.1 has a builtin
mechanism for providing consistent versioning
in a package.
 2018-12-30 15:32:57 -06:00
Hans Johnson
0417e626c0 STYLE: Convert CMake-language commands to lower case 
Ancient CMake versions required upper-case commands.  Later command names
became case-insensitive.  Now the preferred style is lower-case.
 2018-12-30 15:32:57 -06:00
Hans Johnson
2cb1ad5d0c STYLE: Replace integer literals which are cast to bool. 
Finds and replaces integer literals which are cast to bool.

SRCDIR=/Users/johnsonhj/src/jsoncpp #My local SRC
BLDDIR=/Users/johnsonhj/src/jsoncpp/cmake-build-debug/ #My local BLD

cd /Users/johnsonhj/src/jsoncpp/cmake-build-debug/
run-clang-tidy.py -extra-arg=-D__clang__ -checks=-*,modernize-use-bool-literals  -header-filter=.* -fix
 2018-12-30 15:31:12 -06:00
Kostiantyn Ponomarenko
4bfa962967 Add Meson related info to README 
Add information about how one can get a Meson wrap file.

Signed-off-by: Kostiantyn Ponomarenko <konstantin.ponomarenko@gmail.com>
 2018-12-30 15:30:35 -06:00
Hans Johnson
e50bfefef1 COMP: Prefer the C++ headers over the C99 headers 
Using the C++11 headers keeps the library cleaner and more
rigorously scoped use of namespaces.
 2018-12-30 15:29:22 -06:00
Hans Johnson
5c8e539af4 ENH: MSVS 2013 snprintf compatible substitute 
Simplify the backwards compatible snprintf configuration for pre
1900 version of MSVC.  Otherwise prefer C++11 syntax using std::snprintf.
 2018-12-30 15:29:22 -06:00
Radoslav Atanasov
ccd077ffce Fix MSVC 15.9 (2017) warning C4866 
by changing operator[] param type from JSONCPP_STRING to const JSONCPP_STRING& for CharReaderBuilder and StreamWriterBuilder (as it is already in Value).

https://docs.microsoft.com/en-us/cpp/error-messages/compiler-warnings/c4866?view=vs-2017
 2018-12-30 15:28:09 -06:00
Hans Johnson
4abf4ec208 PERF: Replace explicit return calls of constructor 
Replaces explicit calls to the constructor in a return with a braced
initializer list. This way the return type is not needlessly duplicated in the
function definition and the return statement.

SRCDIR=/Users/johnsonhj/src/jsoncpp #My local SRC
BLDDIR=/Users/johnsonhj/src/jsoncpp/cmake-build-debug/ #My local BLD

cd /Users/johnsonhj/src/jsoncpp/cmake-build-debug/
run-clang-tidy.py -extra-arg=-D__clang__ -checks=-*,modernize-return-braced-init-list  -header-filter=.* -fix
 2018-12-30 15:26:29 -06:00
Christopher Dunn
9026a16ff5
Merge pull request #849 from hjmjohnson/modernize-use-nullptr 
COMP: Use nullptr instead of 0 or NULL
 2018-12-30 15:23:22 -06:00
Hans Johnson
f64244ed3f COMP: Use nullptr instead of 0 or NULL 
The check converts the usage of null pointer constants (eg. NULL, 0) to
use the new C++11 nullptr keyword.

SRCDIR=/Users/johnsonhj/src/jsoncpp #My local SRC
BLDDIR=/Users/johnsonhj/src/jsoncpp/cmake-build-debug/ #My local BLD

cd /Users/johnsonhj/src/jsoncpp/cmake-build-debug/
run-clang-tidy.py -extra-arg=-D__clang__ -checks=-*,modernize-use-nullptr  -header-filter=.* -fix
 2018-12-12 13:41:06 -06:00
Christopher Dunn
6219eae304
Merge pull request #843 from manang/master 
Update json_writer.cpp
 2018-12-03 20:20:55 -08:00
manang
b955e0f699
Update json_writer.cpp 2018-12-03 10:26:27 +01:00
Julien Schueller
d501fbe741 Set CMAKE_BUILD_TYPE default on win32 too 2018-12-02 18:37:11 -06:00
Julien Schueller
ec4251b728 Use CMAKE_CROSSCOMPILING_EMULATOR to run tests 
Needed when cross-compiling
 2018-12-02 18:37:11 -06:00
Julien Schueller
a72266d00b Remove useless BUILD_STATIC_LIBS option 2018-12-02 18:37:11 -06:00
Julien Schueller
010a2d04d3 Unique lib target name 2018-12-02 18:37:11 -06:00
Christopher Dunn
2baad4923e
Merge pull request #804 from yantaozhao/master 
allow nullptr when not care the removed array value
 2018-07-14 22:11:35 -05:00
YantaoZhao
e32ee4717c allow nullptr when not care the removed array value 2018-07-03 21:29:18 +08:00
Christopher Dunn
80bc776bae
Merge pull request #250 from cdunn2001/travis 
in travis, build for osx also
 2018-06-24 20:42:46 -05:00
Christopher Dunn
da498591fc In travis-ci, build for osx also 
Drop gcc b/c it takes too long to install via addon.

Build only static/release, to save VMs. (No shared to debug.)
 2018-06-24 20:35:49 -05:00
pavel.pimenov
745287275c "\n" -> '\n' 2018-06-24 18:51:10 -05:00
Christopher Dunn
c00a3b95c2
Merge pull request #800 from cdunn2001/patch-1 
Fixes #798
Closes #799
 2018-06-23 18:17:08 -05:00
Christopher Dunn
c59db80002 Try the way I build locally 2018-06-23 18:08:53 -05:00
Christopher Dunn
473afca1e3 Tell meson/ninja versions 2018-06-23 18:08:53 -05:00
Christopher Dunn
59d41de5b1 Try to avoid empty string 
- g++ has a problem with ''
- clang++ does not seem to mind it.
 2018-06-23 18:08:53 -05:00
Peter Spiess-Knafl
b87f6dbc8a Fix for #798 
Add preprocessor definitions for MSVC dllexport/dllimport statements

(cherry picked from commit 2654b6bbbf089bf85d29c9a9ca1283e07cc6fe43)
 2018-06-23 16:11:47 -05:00
Kamel CHAOUCHE
ee34ac1fbb Add position independent code feature to CMakeList.txt 
Enable Position Independent Code for shared lib
 2018-06-22 11:37:18 -05:00
Christopher Dunn
d31a5300e1
Merge pull request #788 from pavel-pimenov/fix-782 
Fix #782
 2018-06-22 10:29:52 -05:00
pavel.pimenov
86789e7c2f Fix #782 2018-06-05 10:17:36 +03:00
Christopher Dunn
c4103ab390
Merge pull request #784 from Nekto89/cppcheck_fix 
Multiple fixes for issues found by Cppcheck
 2018-06-03 13:28:53 -05:00
Marian Klymov
a5d7c714b1 Fix typo in previous fix. 2018-06-02 21:52:45 +03:00
Marian Klymov
84ca7d6f0b Apply the formatting specified in .clang-format file. 2018-06-02 20:27:31 +03:00
Marian Klymov
fc20134c92 Fix different names for parameters in declaration and definition 2018-06-02 20:15:26 +03:00
Marian Klymov
091e03979d Reduce scope of variable. 2018-06-02 19:48:10 +03:00
Marian Klymov
a7d0ffc717 Remove unused private function in TestResult class 2018-06-02 19:46:16 +03:00
Marian Klymov
48112c8b62 Make several methods static. 2018-06-02 19:43:31 +03:00
Marian Klymov
c8bb600d27 Pass string as a const reference. 2018-06-02 19:41:57 +03:00
Marian Klymov
85a263e89f Fix improper format specifier in printf 
%d in format string requires 'int' but the argument type is 'unsigned int'.
 2018-06-02 19:38:12 +03:00
Christopher Dunn
cfab607c0d
Merge pull request #776 from BillyDonahue/apply_clang_format 
Reapply clang format
 2018-05-22 13:32:58 -05:00
Billy Donahue
b5e1fe89aa Apply the formatting specified in .clang-format file. 
$ clang-format --version
  clang-format version 7.0.0 (tags/google/stable/2018-01-11)
  $ clang-format -i --style=file $(find . -name '*.cpp' -o -name '*.h')
 2018-05-20 18:38:42 -04:00
Billy Donahue
abd39e791b json_tool missing include 2018-05-20 18:38:42 -04:00
Christopher Dunn
768e31fc68
Merge pull request #773 from BillyDonahue/precision 
Improvements in writing precision and json_tool.h helpers.

resolves #772
 2018-05-13 22:57:16 -05:00
Billy Donahue
aa1b383666 fix string construction 2018-05-13 18:28:05 -04:00
Billy Donahue
8bf20bdc35 Merge branch 'precision' of github.com:BillyDonahue/jsoncpp into precision 2018-05-11 14:31:51 -04:00
Billy Donahue
0ba5c435f4 Improvements in writing precision and json_tool.h helpers 2018-05-11 14:31:12 -04:00
Billy Donahue
fdcc2e4428 single-arg string ctor 2018-05-11 14:26:09 -04:00
Billy Donahue
9ebfc8d37b whitespace cleanup 2018-05-11 14:20:51 -04:00
Billy Donahue
4cec95a2e7 formatting refactor 2018-05-11 14:03:34 -04:00
fo40225
cf73619e28 refactoring cross compiler macro 2018-05-09 02:06:19 -05:00
Christopher Dunn
ded953e0a6
Merge pull request #771 from Binyang2014/master 
Disable warning "C4702" when compiling json cpp using vs2013 and above

resolves #759
 2018-05-09 02:04:08 -05:00
binyangl
0a62267fe4 Disable warning "C4702" when compiling json cpp using vs2013 and above 2018-05-08 20:55:30 +08:00
Christopher Dunn
2cc9b24f0d
Merge pull request #768 from fo40225/fix_msvc_fpfast 
Fix msvc /fp:fast test failure
 2018-05-08 00:30:14 -05:00
fo40225
6e5e9be736 corss compiler isnan 2018-05-08 12:35:08 +08:00
fo40225
4050143288 fix ValueTest/integers, CharReaderAllowSpecialFloatsTest/issue209 test failure when fp:fast on msvc 2018-05-05 15:05:22 +08:00
fo40225
3f0d91f08a fix ValueTest/specialFloats test failure when fp:fast on msvc 2018-05-05 14:38:53 +08:00
Christopher Dunn
02211117f1
Merge pull request #764 from Melown/master 
allow out-of-source build
 2018-04-20 00:22:22 -05:00
Tomáš Malý
323450eafc allow out-of-source build 2018-04-17 16:16:54 +02:00
Christopher Dunn
af17fecd29
Merge pull request #760 from ldionne/master 
[CMake] Generate CMake config files by default
 2018-04-05 19:36:03 -05:00
Louis Dionne
ffc62d26f3 [CMake] Generate CMake config files by default 2018-04-05 16:37:58 -07:00
Mike R
a07fc53287 Add setting precision for json writers and also add decimal places precision type. (#752) 
* Added setting precision for writers.
* Added special case for precise precision and global precision.
* Added good setting of type of precision and also added this type to BuiltStreamWriter and for its settings.
* Added some tests.
 2018-03-13 15:35:31 -05:00
Christopher Dunn
af2598cdd3
Merge pull request #751 from open-source-parsers/properly_swappable 
Remove std::swap<Json::Value> in favor of ADL
 2018-03-06 17:14:24 -06:00
Billy Donahue
1d95628ba8
Remove std::swap<Json::Value> in favor of ADL 
Comply with http://en.cppreference.com/w/cpp/concept/Swappable
Don't open namespace std.
 2018-03-06 12:51:58 -05:00
Christopher Dunn
3e2b8ea9cc
Minor changes for static analysis (#749) 
re: #747
 2018-03-03 12:51:17 -06:00
Christopher Dunn
1ab310e3ed
Merge pull request #748 from dueringa/feature/clarifyIndentDocumentation 
Clarify documentation regarding indentation / newline
 2018-03-03 09:46:36 -06:00
uvok cheetah
c7728e8658 Clarify documentation regarding indentation / newline 2018-03-03 12:45:54 +01:00
Christopher Dunn
313a0e4c34
Merge pull request #743 from tjanc/tjanc/fix-utf8-codepoint 
Incorrect byte shift when interpreting 32-bit utf-8 codepoints
 2018-02-14 10:33:35 -06:00
Thomas Jandecka
592d942b3b fix: byte shift when interpreting 32-bit utf-8 codepoints 2018-02-14 14:23:58 +01:00
luzpaz
5b45aa55ca Misc-typos (#741) 
Found in downstream CMake repo via `codespell -q 3`
 2018-02-08 19:05:50 -06:00
Christopher Dunn
07a324fb14
Merge pull request #736 from maxim-ky/master 
Move the existing value to "removed" argument; removed is optional (could be nullptr)
 2018-01-29 21:13:47 -06:00
Maxim Ky
1ec85c76a4 Value::removeMember arg "removed" is optional now (could be nullptr) 2018-01-29 16:59:24 +03:00
Maxim Ky
c27936e0aa Value::removeMember moves the existing value to "removed" now 2018-01-29 16:58:45 +03:00
drgler
04abe38148 Issue #731: Provide new JSONCPP_OP_EXPLICIT macro to restore VS 2012 support after recent introduction of explicit conversion function in JSON::Value. 2018-01-20 15:38:39 -06:00
Christof Krüger
edb4bdb7ec Do not deprecate whole class but only constructors of Json::Reader. 
This should fix warning C4996 issued by Visual Studio in cases where
Json::Reader is not even used by client code.
 2018-01-20 15:32:22 -06:00
Christopher Dunn
0ced843c97
Merge pull request #726 from okodron/fix-704 
Value::copy() creates a deep copy now
 2018-01-20 15:27:46 -06:00
Andrey Okoshkin
9b569c8ce3 Make Value copy constructor simplier 
Helper private methods Value::dupPayload() and Value::dupMeta() are added.
Value copy constructor doesn't attempt to delete its data first.
* Value::dupPayload() duplicates a payload.
* Value::dupMeta() duplicates comments and an offset position with a limit.
 2018-01-12 15:59:20 +03:00
Andrey Okoshkin
392e3a5b49 Add basic test for Value::copy() (#704) 2018-01-12 14:36:01 +03:00
Andrey Okoshkin
c69148c946 Fix Value::copyPayload() and Value::copy() (#704) 
Value copy constructor shares the same code with Value::copy() and Value::copyPayload().
New Value::releasePayload() is used to free payload memory.
Fixes: #704
 2018-01-12 14:33:47 +03:00
Christopher Dunn
2f227cb122
Merge pull request #718 from dbeurle/master 
CZString as public when using NVCC, see issue #486
 2017-12-22 23:19:07 -06:00
Darcy Beurle
798f6ba055
CZString as public when using NVCC, see issue #486 2017-12-22 22:48:20 +01:00
Christopher Dunn
72f6cc7fd0
Merge pull request #716 from cdunn2001/master 
Speed up TravisCI build
 2017-12-21 02:33:50 -06:00
Christopher Dunn
d3ce75c74e pyenv global 3.6 
We need pip3, and TravisCI build error says:

    The `pip3` command exists in these Python versions: 3.6, 3.6.3
 2017-12-21 02:05:52 -06:00
Christopher Dunn
de5fb8e022 Try to use default python on Trusty, for speed 
Running `pyenv install` wastes about 3 minutes.

* https://docs.travis-ci.com/user/languages/python

    "for Trusty, this means 2.7.6 and 3.4.3"
 2017-12-21 01:27:38 -06:00
Christopher Dunn
899894f0f5
-std=c++11 (#715) 
We set this is the Meson build to eliminate warnings, but
c++0x should still work, at least for now.

See #695 for discussion.
 2017-12-21 01:22:40 -06:00
Christopher Dunn
ddabf50f72 1.8.4; soversion=20 1.8.4 2017-12-20 15:07:10 -06:00
Christopher Dunn
63ab03ca28
replace code point in range(0xD800, 0xDFFF) to replacement mark (#714) 
closes #712
 2017-12-20 14:43:55 -06:00
Christopher Dunn
41ff85f443
pyenv install (#713) 
```
Unfortunately, since our latest image update, Python 3.5 doesn't come pre-installed anymore. Hence, you will have to install it via `pyenv` as a first step e.g.

before_install
  - pyenv install 3.5.0 && pyenv global 3.5.0

support@travis-ci.com
```
 2017-12-20 14:24:51 -06:00
Wolfram Rösler
9079422ac1 Allow Json::Value to be used in a boolean context (#695) 
Must bump soversion too.
 2017-12-05 11:18:55 -06:00
Christopher Dunn
c39aa295e4
Merge pull request #707 from remyjette/valuetostring-sign-mismatch 
Fix sign mismatch in `valueToString`
 2017-12-04 20:02:47 -06:00
Remy Jette
42ca02b833
Fix sign mismatch in valueToString 
`valueToString` takes an argument `unsigned int precision`, but it is used with `%d` rather than `%u` in the `snprintf` format string. Make the format string look for an unsigned value instead.
 2017-12-04 17:49:36 -08:00
Josh Soref
e6a588a246 Spelling (#703) 2017-12-03 10:54:29 -06:00
Sascha Zelzer
7c979e8661 Suppress implicit-fallthrough warnings from GCC 7 (#697) 
GCC 7, when compiling with -Wimplicit-fallthrough=1 or higher, issues a warning which can be suppressed using a comment that matches certain regular expressions. The comment change does just that: signal to GCC that the fall through is intentional.

Fixes #676
 2017-11-16 13:13:55 -06:00
Christopher Dunn
c469326b47
Merge pull request #699 from MarcelRaad/msvc_warnings 
MSVC warning fixes in tests
 2017-11-16 13:08:39 -06:00
Marcel Raad
240c85a10c
MSVC warning fixes in tests 
- only use "#pragma GCC" on GCC-compatible compilers
- suppress deprecation warnings also on MSVC
 2017-11-10 11:00:40 +01:00