/*
 * @Author: Lucius
 * @Date: 2023-03-25 14:05:20
 * @LastEditTime: 2023-03-27 17:18:47
 * @LastEditors: Lucius
 * @Description:
 * @FilePath: /23Mar25_PrintLOG/program/main.c
 */
#include <stdio.h>
#include <unistd.h>
#include <pthread.h>
#include <string.h>
#include "printlog.h"

void thread_func(void *arg)
{
    char *str = (char *)arg;
    PrintDebug(dDebugFlag_main, "Child thread: I'm child thread, arg = %s", str);

    // 子线程do something...
    while (1)
    {
        PrintErr(dDebugFlag_main, "线程循环中。。。");
        sleep(2);
        PrintWarn(dDebugFlag_main, "线程循环中。。。");
        sleep(2);
        PrintInfo(dDebugFlag_main, "线程循环中。。。");
        sleep(2);
        PrintDebug(dDebugFlag_main, "线程循环中。。。");
        sleep(2);
    }

    // 退出子线程
    PrintDebug(dDebugFlag_main, "Child thread: I'll execute pthread_exit()");
    pthread_exit(NULL);

    /*此处不会再执行了*/
    PrintDebug(dDebugFlag_main, "xxxxxxxxxxxxxxxxxxxxxxxxxx");
    return;
}

int main(int argc, char **argv)
{
#if 1
    SetDebugFlag(dDebugFlag_main);
#endif
    if (argc > 1)
    {
        int value = 0;
        SetLogTypesByParams((char *)argv[1]);
        value = PRINT_PROCESS_MODE;
        SetPrintParameter(PRINT_RUN_MODE, &value, sizeof(value));
        SetprocessName("main");
    }

    pthread_t tid;

    // 这个本身是一个进程，我是在同一进程中创建多个线程，
    // 同时我们一般把主流程叫主线程
    // PrintInfo("Main thread:  I'll create some child threads.");

    char *str = "Farsight thread demo";
    pthread_create(&tid, NULL, (void *)thread_func, (void *)str);

    // PrintInfo("Main thread: After created thread!");

    while (1)
    {
        PrintErr(dDebugFlag_main, "进程循环中。。。");
        sleep(1);
        PrintWarn(dDebugFlag_main, "进程循环中。。。");
        sleep(1);
        PrintInfo(dDebugFlag_main, "进程循环中。。。");
        sleep(1);
        PrintDebug(dDebugFlag_main, "进程循环中。。。");
        sleep(1);
    }

    PrintInfo(dDebugFlag_main, "Main thread: Before pthread_join()!");
    pthread_join(tid, NULL); // 阻塞等待子线程退出，回收子线程所占用内核中8KB物理内存，避免子线程成为僵尸
    PrintInfo(dDebugFlag_main, "Main thread: After pthread_join()!");
}