`yyjson`是一个用于解析JSON数据的C语言库。它基于C的语法和语义,提供了一个简单易用的API来解析JSON数据。以下是`yyjson`的基本用法: 1.包含头文件 在C代码中,需要包含`yyjson`的头文件``。可以使用以下代码: ```c include "" ``` 2.创建解析器对象 使用`yyjson_new()`函数创建一个新的解析器对象。例...
一、cjson反序列化性能 1#include<stdio.h>2#include<sys/time.h>34#include"cJSON.h"56//g++ -g -o cjson_speed_test -std=c++11 cjson_speed_test.c cJSON.c78intmain()9{10intcnt =0;11timeval st, et;1213cJSON *json_root;14charstr_buf[1024] ="{\"uri\":\"/uriCSh56j30cbGa\",...
cmake .. -DYYJSON_BUILD_TESTS=ON cmake --build.ctest Build shared library: cmake ..-DBUILD_SHARED_LIBS=ON cmake --build. Supported CMake options: -DYYJSON_BUILD_TESTS=ONBuild all tests. -DYYJSON_ENABLE_COVERAGE=ONEnable code coverage for tests. ...
CMake Clone repository and create build directory: git clone https://github.com/ibireme/yyjson.git mkdir buildcdbuild Build static library: cmake .. cmake --build. Build static library and run tests: cmake .. -DYYJSON_BUILD_TESTS=ON cmake --build.ctest ...
luajit新推出了buffer接口,yyjson是几乎就是最快json c库(不使用simd指令)比较yyjson与luajit buffer的性能。测试json文件:使用rapidjson性能测试仓库中的测试文件:data目录下的三个文件: "./canada.json", "./twitter.json", "./citm_catalog.json" 测试机:Manjaro 21/5.10.60 linux内核,gcc-11.1.0, P50(...
add_library(yyjson src/yyjson.h src/yyjson.c) target_include_directories(yyjson PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>) set_target_properties(yyjson PROPERTIES VERSION ${PROJECT_VERSION} SOVERSION ${YYJSON_SOVERSION}) # --- # Project Config list(APPEND CMAKE_MODULE...
当超过16位,即random_code为:96,903,014,416,199,548,cjson无法解析出正确的大数。 16位(十进制)正确表达 17位(十进制)错误表达,最后两位数据错误 二、rapidjson解析精度测试 1#include"rapidjson/document.h"2#include"rapidjson/rapidjson.h"34#include <iostream>56//g++ -g -o rapidjson_precision_test -...
不少json解析器作者自己的评测都偏向于自己的实现, 或者专门针对评测的json做了专门的优化.而每种解析器...
> retitle 972804 ITP: yyjson -- A high performance JSON library written in ANSI > C. Bug #972804 [wnpp] RFP: yyjson -- A high performance JSON library written in Changed Bug title to 'ITP: yyjson -- A high performance JSON library written in ANSI C.' from 'RFP: yyjson -- A ...
Portable: compliant with ANSI C (C89). Standard: compliant withRFC 8259andECMA-404standard. Safe: complete JSON form, number format and UTF-8 validation. Accuracy: can processint64,uint64anddoublenumber accurately. No Limit: support large data size, unlimited JSON level,\u0000string. ...