1、【增加】Windows平台下Demo。

Signed-off-by: armink <armink.ztl@gmail.com>
pull/3/head
armink 11 years ago
parent 0e050e19b3
commit bc2e7eb996

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# windows Demo
---
## 1、简介
使用GCC编译。通过 `main.c``test_elog()` 方法来测试日志的输出。
### 1.1、使用方法
使用前需提前配置好编译环境,配置成功后,点击 `make.bat` 脚本,等待编译完成后,打开 `out\EasyLoggerWinDemo.exe` 即可看到运行结果。
## 2、文件说明
`\easylogger\port\elog_port.c` 移植参考文件
## 3、其他功能
可以打开 `main.c` 的59-66行中的部分注释来测试以下功能。
- 第60行动态使能或失能日志输出
- 第62行动态设置过滤优先级
- 第64行动态设置过滤标签
- 第66行动态设置过滤关键词

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/*
* This file is part of the EasyLogger Library.
*
* Copyright (c) 2015, Armink, <armink.ztl@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* 'Software'), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Function: It is the configure head file for this library.
* Created on: 2015-07-30
*/
#ifndef _ELOG_CFG_H_
#define _ELOG_CFG_H_
/* setting static output log level */
#define ELOG_OUTPUT_LVL ELOG_LVL_VERBOSE
/* enable log output. default open this macro */
#define ELOG_OUTPUT_ENABLE
/* output line number max length */
#define ELOG_LINE_NUM_MAX_LEN 5
/* log buffer size */
#define ELOG_BUF_SIZE 512
/* output filter's tag max length */
#define ELOG_FILTER_TAG_MAX_LEN 16
/* output filter's keyword max length */
#define ELOG_FILTER_KW_MAX_LEN 16
/* output newline sign */
#define ELOG_NEWLINE_SIGN "\n"
#endif /* _ELOG_CFG_H_ */

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/*
* This file is part of the EasyLogger Library.
*
* Copyright (c) 2015, Armink, <armink.ztl@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* 'Software'), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Function: Portable interface for each platform.
* Created on: 2015-04-28
*/
#include <elog.h>
#include <stdio.h>
#include <pthread.h>
#include <windows.h>
static pthread_mutex_t output_lock;
/**
* EasyLogger port initialize
*
* @return result
*/
ElogErrCode elog_port_init(void) {
ElogErrCode result = ELOG_NO_ERR;
pthread_mutex_init(&output_lock, NULL);
return result;
}
/**
* output log port interface
*
* @param log output of log
* @param size log size
*/
void elog_port_output(const char *log, size_t size) {
/* output to terminal */
printf("%.*s", size, log);
}
/**
* output lock
*/
void elog_port_output_lock(void) {
pthread_mutex_lock(&output_lock);
}
/**
* output unlock
*/
void elog_port_output_unlock(void) {
pthread_mutex_unlock(&output_lock);
}
/**
* get current time interface
*
* @return current time
*/
const char *elog_port_get_time(void) {
static char cur_system_time[24] = { 0 };
static SYSTEMTIME currTime;
GetLocalTime(&currTime);
snprintf(cur_system_time, 24, "%02d-%02d %02d:%02d:%02d.%03d", currTime.wMonth, currTime.wDay,
currTime.wHour, currTime.wMinute, currTime.wSecond, currTime.wMilliseconds);
return cur_system_time;
}
/**
* get current process name interface
*
* @return current process name
*/
const char *elog_port_get_p_info(void) {
static char cur_process_info[10] = { 0 };
snprintf(cur_process_info, 10, "pid:%04ld", GetCurrentProcessId());
return cur_process_info;
}
/**
* get current thread name interface
*
* @return current thread name
*/
const char *elog_port_get_t_info(void) {
static char cur_thread_info[10] = { 0 };
snprintf(cur_thread_info, 10, "tid:%04ld", GetCurrentThreadId());
return cur_thread_info;
}

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/*
* This file is part of the EasyLogger Library.
*
* Copyright (c) 2015, Armink, <armink.ztl@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* 'Software'), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Function: windows demo.
* Created on: 2015-07-30
*/
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#include "elog.h"
#define log_a(...) elog_a("main.test.a", __VA_ARGS__)
#define log_e(...) elog_e("main.test.e", __VA_ARGS__)
#define log_w(...) elog_w("main.test.w", __VA_ARGS__)
#define log_i(...) elog_i("main.test.i", __VA_ARGS__)
#define log_d(...) elog_d("main.test.d", __VA_ARGS__)
#define log_v(...) elog_v("main.test.v", __VA_ARGS__)
static void test_elog(void);
int main(void) {
/* close printf buffer */
setbuf(stdout, NULL);
/* initialize EasyLogger */
elog_init();
/* set EasyLogger log format */
elog_set_fmt(ELOG_LVL_ASSERT, ELOG_FMT_ALL);
elog_set_fmt(ELOG_LVL_ERROR, ELOG_FMT_LVL | ELOG_FMT_TAG | ELOG_FMT_TIME);
elog_set_fmt(ELOG_LVL_WARN, ELOG_FMT_LVL | ELOG_FMT_TAG | ELOG_FMT_TIME);
elog_set_fmt(ELOG_LVL_INFO, ELOG_FMT_LVL | ELOG_FMT_TAG | ELOG_FMT_TIME);
elog_set_fmt(ELOG_LVL_DEBUG, ELOG_FMT_ALL & ~ELOG_FMT_FUNC);
elog_set_fmt(ELOG_LVL_VERBOSE, ELOG_FMT_ALL & ~ELOG_FMT_FUNC);
elog_set_filter_lvl(ELOG_LVL_VERBOSE);
/* start EasyLogger */
elog_start();
/* dynamic set enable or disable for output logs (true or false) */
// elog_set_output_enabled(false);
/* dynamic set output logs's level (from ELOG_LVL_ASSERT to ELOG_LVL_VERBOSE) */
// elog_set_filter_lvl(ELOG_LVL_WARN);
/* dynamic set output logs's filter for tag */
// elog_set_filter_tag("main.test.a");
/* dynamic set output logs's filter for keyword */
// elog_set_filter_kw("Hello");
/* test logger output */
test_elog();
return EXIT_SUCCESS;
}
/**
* EasyLogger demo
*/
void test_elog(void) {
while(true) {
/* test log output for all level */
log_a("Hello EasyLogger!");
log_e("Hello EasyLogger!");
log_w("Hello EasyLogger!");
log_i("Hello EasyLogger!");
log_d("Hello EasyLogger!");
log_v("Hello EasyLogger!");
// elog_raw("Hello EasyLogger!");
Sleep(5000);
}
}

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gcc -I "easylogger\inc" -I "..\..\..\easylogger\inc" -O0 -g3 -Wall -c "..\..\..\easylogger\src\elog.c" -o "out\elog.o"
gcc -I "easylogger\inc" -I "..\..\..\easylogger\inc" -O0 -g3 -Wall -c "easylogger\port\elog_port.c" -o "out\elog_port.o"
gcc -I "easylogger\inc" -I "..\..\..\easylogger\inc" -O0 -g3 -Wall -c "..\..\..\easylogger\src\elog_utils.c" -o "out\elog_utils.o"
gcc -I "easylogger\inc" -I "..\..\..\easylogger\inc" -O0 -g3 -Wall -c "main.c" -o "out\main.o"
gcc -o out\EasyLoggerWinDemo.exe "out\main.o" "out\elog_utils.o" "out\elog.o" "out\elog_port.o" -lpthread

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*.o
*.exe
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