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203 Commits

Author SHA1 Message Date
Marian Klymov
fc20134c92 Fix different names for parameters in declaration and definition 2018-06-02 20:15:26 +03:00
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
binyangl
0a62267fe4 Disable warning "C4702" when compiling json cpp using vs2013 and above 2018-05-08 20:55:30 +08:00
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
3e2b8ea9cc
Minor changes for static analysis (#749) 
re: #747
 2018-03-03 12:51:17 -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
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
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
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
Wolfram Rösler
a06b390187 Un-deprecate removeMember overloads, return void (#693) 
* Un-deprecate removeMember overloads, return void

Sometimes we just want to remove something we don't need anymore. Having
to supply a return buffer for the removeMember function to return something
we don't care about is a nuisance. There are removeMember overloads that
don't need a return buffer but they are deprecated. This commit un-deprecates
these overloads and modifies them to return nothing (void) instead of the
object that was removed.

Further discussion: https://github.com/open-source-parsers/jsoncpp/pull/689

WARNING: Changes the return type of the formerly deprecated removeMember
overloads from Value to void. May break existing client code.

* Minor stylistic fixes

Don't explicitly return a void value from a void function. Also, convert
size_t to unsigned in the CZString ctor to avoid a compiler warning.
 2017-10-18 00:19:27 -05:00
Christopher Dunn
a3a4059367 Use non-deprecated removeMember() 
closes #683
 2017-09-30 00:46:15 -05:00
Christopher Dunn
17c14e73a9 Use move ctor in append() 2017-09-15 18:55:50 -05:00
damiram
ef16a35328 Fixing warnings. Added JSONCPP_DEPRECATED definition for clang. Also updating .gitignore to ignore .DS_Store files (Mac OS Finder generated) 2017-08-02 22:44:42 -07:00
Александр Малинин
6a15ca6442 Fix non-rvalue Json::Value assignment operator (should copy, not move) 2017-07-31 15:29:02 +03:00
Devin Jeanpierre
59e4d35339 Restore BL's authorship attribution, and add "The Jsoncpp Authors" where it was missing. 
Requested/noticed in https://github.com/open-source-parsers/jsoncpp/pull/610, and a
followup to https://github.com/open-source-parsers/jsoncpp/pull/607 .
 2017-07-21 03:44:36 -07:00
Dhruv Paranjape
0ba8bd73f5 add move assignment operator for CZString and change copy assignment to const reference. 2017-07-08 17:47:13 +05:30
Dhruv Paranjape
23c44d9f9e overload append function for R value references. 2017-07-08 17:30:47 +05:30
Dhruv Paranjape
8996c377aa add move assignment operator for Json::Value class. 2017-07-08 17:27:07 +05:30
pavel.pimenov
6ca374371e Fix V815:Decreased performance 2017-04-07 15:41:07 +03:00
Alexander V. Brezgin
c442fd96e6 Optimize Value::isIntegral() method 
Worst case called modf() twice
 2017-03-29 06:37:37 +05:00
Gaurav
f251f15e6a Fix crash issue due to NULL value. 
Null value in Value constructor will crash strlen(). Avoid crash with JSON_ASSERT_MESSAGE
 2017-01-17 17:28:43 +05:30
Christopher Dunn
11836ae9aa std::min<unsigned>, for VS2015 
fixes #565
 2016-12-21 11:09:57 -06:00
Alexander V. Brezgin
ee7935986e Optimize value check 2016-11-20 03:55:08 +03:00
Alexander V. Brezgin
b4abc8241f Optimize value range check 2016-11-20 03:50:32 +03:00
Alexander V. Brezgin
12e9ef32f9 Remove repeated condition 
isDouble() contains isIntegral()
 2016-11-20 03:28:15 +03:00
Omkar Wagh
91c1d23461 change throw() to noexcept to conform to c++11 2016-11-07 17:39:38 -05:00
Paweł Bylica
1572539bec Rename variable empty to emptyString 
Rename variable empty to emptyString in Value constructor to avoid shadowing of Value::empty().

GCC 4.8 produces the warning about this:
lib_json/json_value.cpp: In constructor ‘Json::Value::Value(Json::ValueType)’:
lib_json/json_value.cpp:346:27: warning: declaration of ‘empty’ shadows a member of 'this' [-Wshadow]
 2016-10-14 11:59:28 +02:00
chason
2f97c0147b fix a bug about Json::Path 2016-09-07 19:56:19 +08:00
Christopher Dunn
f78f685bab Remove needless if. 
resolves #516
 2016-08-21 16:31:14 -05:00
Christopher Dunn
7e0571b444 Avoid null for stringValue 
fixes #517
 2016-08-21 16:25:29 -05:00
Christopher Dunn
b299d3581f Allow dtor for nullSingleton 
re #488 and #490
 2016-07-20 11:31:41 -07:00
Christopher Dunn
0f288aecdd Use a Myers Singleton for null 
Avoid some static initialization problems.

From @marklakata
See #488
 2016-06-26 19:36:40 -05:00
Cristóvão B da Cruz e Silva
c8a7b445ea Small fix for strict compilers (using the flag -Werror for instance) 2016-03-26 18:41:46 +00:00
dawesc
ae564653c4 -DJSONCPP_USE_SECURE_MEMORY=1 for cmake 
Add allocator.h to amalgamated header
Test JSONCPP_USE_SECURE_MEMORY in Travis
 2016-03-19 19:21:15 -05:00
Gaurav
0b597b4b48 Added NORETURN for throw functions. 
Fix in definition also.
 2016-03-16 11:17:21 +05:30
Gaurav
cf86c473a5 Supporting GCC 6.0 
This patch is also needed to build success for GCC 6.0.
Refer issue - https://github.com/open-source-parsers/jsoncpp/issues/411
 2016-03-15 18:31:44 +05:30
Christopher Dawes
75570d7068 Fixing up for #define instead of typedef in secure allocators 2016-03-14 19:15:17 -05:00
Christopher Dunn
5da29e2707 Another shot at #411 2016-03-14 18:35:53 -05:00
Christopher Dunn
de5b792168 JSONCPP_STRING 2016-03-06 11:56:38 -06:00
Gaurav
4878913143 Avoid passing Null to memcmp 
As per discussion in - https://github.com/open-source-parsers/jsoncpp/issues/404
Null should not be pass to memcmp, it may show undesired behaviour, so avoid doing that using assertion.
Also, changed one direct "assert" to JSON_ASSERT - it will be decided if exceptions are used or not.
 2016-03-01 14:13:28 +05:30
Tomasz Maciejewski
ccd70540e3 remove C-style casting 2016-02-28 12:56:04 +01:00
Christopher Dunn
02bc3d77de This *might* fix the last gcc-6 error. 
See https://github.com/open-source-parsers/jsoncpp/issues/411#issuecomment-180974558

I was unable to produce a warning in Clang, so I am not certain. But based on a [SO answer](http://stackoverflow.com/questions/25480059/gcc-conversion-warning-when-assigning-to-a-bitfield), I think I've fixed the following:
```
/tmp/jsoncpp/src/lib_json/json_value.cpp: In copy constructor 'Json::Value::CZString::CZString(const Json::Value::CZString&)':
/tmp/jsoncpp/src/lib_json/json_value.cpp:235:18: error: conversion to 'unsigned char:2' from 'unsigned int' may alter its value [-Werror=conversion]
   storage_.policy_ = (other.cstr_
                      ~~~~~~~~~~~~
                  ? (static_cast<DuplicationPolicy>(other.storage_.policy_) == noDuplication
                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                      ? noDuplication : duplicate)
                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                  : static_cast<DuplicationPolicy>(other.storage_.policy_));
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
 2016-02-07 11:28:50 -06:00
Christopher Dunn
95f120f68e For gcc>=6 JSON_USE_INT64_DOUBLE_CONVERSION 2016-02-07 11:09:41 -06:00
Christopher Dunn
d4513fcf45 Fix conversion warnings/errors 
See #411.
  http://paste.debian.net/378673/
 2016-02-06 09:25:20 -06:00
Christopher Dunn
527965cbde Minor 
adjustments, based on comments in PR.
 2015-10-19 23:49:07 -05:00
Motti
2b00891a86 move ctors 
* Add move constructor to Value::CZString
* Add unit test for Value move constructor
* Allow includer to specify in advance the value for
JSON_HAS_RVALUE_REFERENCES
 2015-10-19 23:42:52 -05:00
Christopher Dunn
949babd7b0 Exceptions declared in header 
resolves #272
 2015-07-23 00:26:13 -05:00
Christopher Dunn
7f240623d3 fixed a bug found by -Wshadow 2015-07-12 14:28:55 -05:00
Christopher Dunn
784433ac72 fix some warnings 2015-07-12 14:28:37 -05:00
Stuart Eichert
702a539762 Fix #296: Explicitly cast size_t results to unsigned when needed 
This is rebased from #297, where AppVeyor had been failing, and which
was not properly based on the master branch.
 2015-07-11 11:00:18 -05:00
Dani-Hub
f9feb66be2 Change exception data member 
from "reference to string" to "string" (Resolves the most serious part of issue #216)
 2015-03-09 18:42:16 -05:00
Christopher Dunn
2250b3c29d use Json::RuntimeError 2015-03-08 12:44:55 -05:00
Christopher Dunn
5383794cc9 Runtime/LogicError and throwers 2015-03-08 12:31:57 -05:00
Christopher Dunn
75279ccec2 base Json::Exception 2015-03-08 12:20:06 -05:00
Christopher Dunn
717b08695e clarify errors 
* use macros for logic errors, not input errors
* throw on parsing failure in `operator>>()`, not assert
* throw on malloc, not assert
 2015-03-08 12:06:22 -05:00
Christopher Dunn
ce19001238 require length 
Ugh! I meant to do this long ago. It would have caught my blunder.
 2015-03-07 15:12:52 -06:00
Christopher Dunn
a63d82d78a drop unused CString ctor case 
`Value::CZString::CZString(char const* str, unsigned length, DuplicationPolicy allocate)` with `allocate == duplicate` does not happen.
 2015-03-07 14:43:37 -06:00
datadiode
ee83f8891c Trivial fixes in CZString constructors. 2015-03-07 14:43:07 -06:00
Christopher Dunn
0fd2875a44 fix get() for embedded zeroes in key 
This method had been overlooked.
 2015-03-05 16:47:29 -06:00
Christopher Dunn
d31151d150 test get(key, default) 2015-03-05 16:44:50 -06:00
Christopher Dunn
42d7e59fe0 fix compiler-error and warnings for VS2013 
fix issue #200
 2015-03-05 09:15:10 -06:00
Christopher Dunn
24f544996f no struct init 
The C struct initializer is not standard C++.
GCC and Clang handle this (at least in some versions) but some
compilers might not.
 2015-03-03 10:15:09 -06:00
Christopher Dunn
493f6dcebe keep StaticString (!allocated_) for copy ctor 2015-03-03 09:36:22 -06:00
Christopher Dunn
effd732aa1 null -> nullRef 2015-03-03 01:25:33 -06:00
Christopher Dunn
2d653bd15d fix security hole for string-key-lengths > 2^30 2015-03-03 00:14:54 -06:00
Christopher Dunn
c28610fb5d fix StaticString test 
* support zeroes in string_
* support zeroes in writer; provide getString(char**, unsigned*)
* valueToQuotedStringN(), isCC0(), etc
* allow zeroes for cpptl ConstString
* allocated => non-static
 2015-03-03 00:14:54 -06:00
Christopher Dunn
a53283568f cp duplicateStringValue() 2015-03-03 00:14:53 -06:00
Christopher Dunn
25342bac13 support UTF-8 for const methods 2015-03-03 00:14:53 -06:00
Christopher Dunn
e6b46e4503 stop computing strlen() in CZString 2015-03-02 23:50:59 -06:00
Christopher Dunn
8a77037320 actually store length in CZString 2015-03-02 23:50:59 -06:00
Christopher Dunn
57ad051f67 allow length in CZString 2015-03-02 23:50:59 -06:00
Christopher Dunn
b383fdc61e use memcmp in CZString 
This is a loss of efficiency, but it prepares for an increase when we
have stored lengths.
 2015-03-02 23:50:59 -06:00
Mark Lakata
8051cf6ba7 changed length argument of duplicateStringValue from unsigned int to size_t, to avoid warnings in Visual Studio. 2015-03-02 11:57:17 -08:00
Christopher Dunn
4788764844 drop JSON_VALUE_USE_INTERNAL_MAP, JSON_USE_SIMPLE_INTERNAL_ALLOCATOR 
And remove some old headers.

These were not actually compiling anymore, and there were outstanding,
known bugs, e.g. https://sourceforge.net/p/jsoncpp/bugs/27
 2015-02-25 10:04:13 -06:00
Christopher Dunn
07f0e9308d nullRef, since we had to add that kludge to 0.8.0 2015-02-10 21:28:13 -06:00
Christopher Dunn
1e3149ab75 rm trailing newlines for *all* comments 
This will make it easier to fix newlines consistently.
 2015-01-25 14:32:13 -06:00
datadiode
2f046b584d Fix a border case which causes Value::CommentInfo::setComment() to crash 
re: pull #140
 2015-01-25 11:19:51 -06:00
Christopher Dunn
2bc6137ada fix gcc warnings 2015-01-24 13:42:37 -06:00
Christopher Dunn
76746b09fc deprecate old removeMember() 2015-01-22 19:25:44 -06:00
Connor Manning
00b8ce81db Build without warnings with -pedantic enabled. 2015-01-22 10:48:45 -06:00
Christopher Dunn
59167d8627 more changes per cr 2015-01-21 16:05:08 -06:00
Christopher Dunn
05c1b8344d drop this-> (team preference) 2015-01-21 15:43:48 -06:00
Christopher Dunn
e87e41cdb0 from Itzik S; see issue #28 
with minor corrections
 2015-01-20 17:03:58 -06:00
Christopher Dunn
9de2c2d84d partial 2015-01-20 17:02:48 -06:00
Christopher Dunn
66eb72f121 use SwapPayload() to retain comments 
All tests pass, but we might be missing coverage.

issue #47
 2015-01-20 12:07:01 -06:00
datadiode
c07ef37904 https://github.com/open-source-parsers/jsoncpp/issues/47 2015-01-18 10:05:25 +01:00
xiaoyur347
83683da13f fix gcc warning when CXXFLAGS contains '-Wextra' 
json_value.cpp:179:26: warning: enumeral and non-enumeral type in conditional expression [enabled by default]

https://github.com/open-source-parsers/jsoncpp/pull/84
 2014-11-19 23:59:34 -06:00
Billy Donahue
8eb5d89db6 Remove initInt and initUInt until they are needed. 2014-11-10 01:35:42 -05:00
Christopher Dunn
4002f8a4be Revert "Revert "Removed vim mode lines."" 
This reverts commit af77b5b594.

See discussion at
  32009b17e4 (commitcomment-7827708)
 2014-09-18 16:46:40 -07:00
Christopher Dunn
af77b5b594 Revert "Removed vim mode lines." 
This reverts commit 32009b17e4.
 2014-09-16 12:42:32 -07:00
Aaron Jacobs
11086dd6a7 Enabled PointerBindsToType in clang-format options. 2014-09-15 10:15:29 +10:00
Aaron Jacobs
30b07c0275 Ran clang-format over all .h and .cpp files. 
clang-format -i $(find . -name '*.h' -or -name '*.cpp')
 2014-09-15 10:14:48 +10:00
Aaron Jacobs
32009b17e4 Removed vim mode lines. 
Users can set their own preferences in their personal vimrc.
 2014-09-15 08:23:41 +10:00
Billy Donahue
45cd9490cd Switch to copy-and-swap idiom for operator=. 
This allows the compiler to elide a copy when rhs is a temporary.
 2014-09-10 10:37:34 -07:00
Christopher Dunn
d94caac1ea ws 2014-09-03 13:46:37 -07:00
Matthias Loy
fe2cd01e80 free does nothing if parameter equals NULL 2014-09-03 13:37:17 -07:00
Matthias Loy
48d9a92a1b do intermediate step in order to omit "dereferencing type-punned pointer" error 2014-08-13 13:20:29 +02:00
Christopher Dunn
8582876c5c vim modelines 2014-07-10 20:24:23 -07:00
Christopher Dunn
28836b8acc fix bug for static init 
Ugh! Static initialization of instance variables is a very bad idea.

This fix is taken from the Chromium code-base. It includes their
double-fix for ARM.

* https://codereview.chromium.org/24984004
* https://src.chromium.org/viewvc/chrome?revision=226099&view=revision
* https://code.google.com/p/webrtc/issues/detail?id=1777
 2014-07-05 17:36:20 -07:00