d0bfc31563a69982d1051e54663e140a4fac1192
* #feat 增强Fatal级别的底色,修改logging类的方法 * 更新版本号 * 加入test脚本 * fix:conanfile * test action * 修复错别字 * add test on windows action * fix test on windows action * fix action on windows * fix * fix 内存分配错误 * fix msvc 不支持中文注释,删除中文注释 * test on windows and test chinese char * ersion 0.2.4 * feature:根据文件大小分割日志 * fix:内存泄露 * fix:使用char偏移单位
C语言日志库logging
简介
logging是一个轻量级的简单易用C语言日志库,支持日志级别、日志格式、日志输出、日志文件等功能。
功能
- 支持日志级别:DEBUG、INFO、WARN、ERROR、FATAL
- 支持日志格式:时间戳、日志级别、日志内容
- 支持日志输出:控制台、文件
- 支持日志文件:自动创建、自动滚动、自动删除(未完成)
安装
- conan安装使用
conan create . --build=missing
- cmake安装使用
使用方法
控制台日志
#include "logging.h"
int main() {
Logger *logger = newLogger("testLogger", LOG_DEBUG);
logger->info("This is an info message");
logger->error("This is an error message%s", "123");
logger->fatal("This is an fatal message");
logger->debug("This is a debug message");
logger->warning("This is a warning message%s", "123");
destroyLogger();
return 0;
}
文件日志
#include "logging.h"
#include "logging/logging-handler.h"
int main() {
Logger *logger = newLogger("testLogger", LOG_DEBUG);
logger->addHandler(loggingFileHandler("test1", 1024*1024));
logger->info("This is an info message");
logger->error("This is an error message%s", "123");
logger->fatal("This is an fatal message");
logger->debug("This is a debug message");
logger->warning("This is a warning message%s", "123");
destroyLogger();
return 0;
}
日志拦截器
支持添加自定义的拦截器, 目前内置了子串拦截器
拦截器的作用:可以将拦截到的日志重定向到拦截器的专属处理器中
例子
将拦截到的日志重定向到专属文件处理器中
#include "logging.h"
#include <stdio.h>
int main() {
Logger *logger = newLogger("testLogger", LOG_DEBUG);
logger->info("This is an info message");
logger->error("This is an error message%s", "123");
logger->fatal("This is an fatal message");
logger->debug("This is a debug message");
logger->warning("This is a warning message%s", "123");
char *test1[] = {"123", "tt"};
log_Interceptor *tint = loggingSubStringInterceptor(
test1,
2,
LOG_DEBUG,
loggingFileHandler("test_interceptor", 1024 * 1024));
logger->addInterceptor(tint);
printf("\n");
printf("Interceptor added\n");
printf("\n");
logger->info("This is an info message");
logger->error("This is an error message%s", "123");
logger->fatal("This is an fatal message");
logger->debug("This is a debug message");
logger->warning("This is a warning message%s", "123");
destroyLogger();
return 0;
}
v1.0.0
Latest
Languages
C
84.4%
CMake
7.2%
Python
7%
Shell
0.7%
Makefile
0.4%
Other
0.3%

