jsoncpp

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Data Corruption on Name in Output

2

**Describe the bug** We are getting name corruption on output **To Reproduce** Steps to reproduce the behavior: ``` Json::Value root; root["os_description"] = Json::Value(1); root["os_version"] = Json::Value(1); std::cout

LeeGDavis

TESTING: legacy_test_real13.json parsing failed.

2

Hi! I'm using latest jsoncpp from master, on a Windows 10 dev box with Visual Studio 2019 Build has been configured with CMake : ``` shell cmake -B ~/build/cpp/www-git/jsoncpp -D...

olivier-fs

Roundtrip with subnormal float fails to parse

2

Take a subnormal `double` such as `3.2114e-312`. jsoncpp has no trouble converting this to a `string` but then on the other side the used `istream` sets a failbit. Which is...

JorisGoosen

GCC 12.2.0 build warning for uninitialized variable

1

**Describe the bug** The GCC 12.2.0 compiler warns that a variable may be uninitialized when building JSONCPP, specifically here (v): ``` case tokenNull: { Value v; currentValue().swapPayload(v); currentValue().setOffsetStart(token.start_ - begin_);...

christophe-lunarg

**Describe the bug** I have installed by vcpk method and got "jsoncpp:x64-linux is already installed" as response; but when I compile the example it still exhibits error: cannot find -ljsoncpp:...

beefsoup18

**Describe the bug** I'm getting a "Warning: corrupt .drectve at end of def file" error at compilation time when trying to build with CMake. I'm using a fresh install of...

retr00h

**Describe the bug** eventually crash as: *** Error in `./app': corrupted size vs. prev_size: 0x00007fd93c0049e0 *** ======= Backtrace: ========= /usr/lib64/libc.so.6(+0x80ba7)[0x7fd94519fba7] /usr/lib64/libc.so.6(+0x8248b)[0x7fd9451a148b] /usr/lib64/libc.so.6(__libc_malloc+0x4c)[0x7fd9451a46fc] /usr/lib64/libstdc++.so.6(_Znwm+0x1d)[0x7fd945a6418d] /usr/local/lib64/libjsoncpp.so.24(_ZNSt8_Rb_treeIN4Json5Value8CZStringESt4pairIKS2_S1_ESt10_Select1stIS5_ESt4lessIS2_ESaIS5_EE7_M_copyINSB_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS5_EPKSF_PSt18_Rb_tree_node_baseRT_+0x87)[0x7fd9468ce6f7] /usr/local/lib64/libjsoncpp.so.24(_ZNSt8_Rb_treeIN4Json5Value8CZStringESt4pairIKS2_S1_ESt10_Select1stIS5_ESt4lessIS2_ESaIS5_EE7_M_copyINSB_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS5_EPKSF_PSt18_Rb_tree_node_baseRT_+0x120)[0x7fd9468ce790] /usr/local/lib64/libjsoncpp.so.24(_ZNSt8_Rb_treeIN4Json5Value8CZStringESt4pairIKS2_S1_ESt10_Select1stIS5_ESt4lessIS2_ESaIS5_EE7_M_copyINSB_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS5_EPKSF_PSt18_Rb_tree_node_baseRT_+0x100)[0x7fd9468ce770] /usr/local/lib64/libjsoncpp.so.24(_ZNSt8_Rb_treeIN4Json5Value8CZStringESt4pairIKS2_S1_ESt10_Select1stIS5_ESt4lessIS2_ESaIS5_EE7_M_copyINSB_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS5_EPKSF_PSt18_Rb_tree_node_baseRT_+0x120)[0x7fd9468ce790] /usr/local/lib64/libjsoncpp.so.24(_ZN4Json5Value10dupPayloadERKS0_+0xef)[0x7fd9468cbf4f] /usr/local/lib64/libjsoncpp.so.24(_ZN4Json5ValueC1ERKS0_+0x19)[0x7fd9468cbfd9] /usr/local/lib64/libjsoncpp.so.24(_ZNSt8_Rb_treeIN4Json5Value8CZStringESt4pairIKS2_S1_ESt10_Select1stIS5_ESt4lessIS2_ESaIS5_EE7_M_copyINSB_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS5_EPKSF_PSt18_Rb_tree_node_baseRT_+0x47)[0x7fd9468ce6b7]...

allen20200111

Keep order of fields as they are added, not sorting alphabetically

21

To use json files in a context where human readability makes sense, order of the fields insertion can make sense. As jsoncpp is sorting them alphabetically, it becomes hard to...

fedormsv

Change signature of newCharReader to return uniqu_ptr

5

Description The current implementation of Json::CharReaderBuilder.newCharReader(), allocates memory, while there is no one to release it, this issue causes a leak because when we upgraded to the new version, we...

AssafPassalCG

undefined reference to `Json::CharReaderBuilder::operator[](std::__cxx11::basic_string const&)' undefined reference to `Json::Value::operator bool() const' undefined reference to `Json::Value::operator bool() const' undefined reference to `Json::Value::operator bool() const' I use the lateset master.

h2cw2l