任哲版《嵌入式实时操作系统 ucos ii》笔记【1】--------基本数据结构TCB

#include<stdio.h>
#include<string.h>

//declare the Tcb struch

typedef struct tcb{
    char * code_name;
    int p;
    int num;
    void (*fun)();
}TCB;

void function1()
{
    printf("11111111111111111111
");
}

void function2()
{
    printf("2222222222222222222222
");
}

void function3()
{
    printf("333333333333333333333333
");
}

TCB CreateTcb(char *name, int pp, int nqq, void (*f)())
{        
        TCB tcb2;
        tcb2.code_name = name;
        tcb2.p = pp;
        tcb2.num = nqq;
        tcb2.fun = f; 
        return tcb2;
}

int main()
{    TCB tcbtt[3];
    char code_name1[10];
    int t,i;
    
    tcbtt[0] = CreateTcb("first",2,1,function1);
    tcbtt[1] = CreateTcb("second",2,2,function2);
    tcbtt[2] = CreateTcb("third",2,3,function3);
    printf("Input the number of the function:
");
    
    scanf("%s",&code_name1);
    t = 0;

    for (i = 0;i<3;i++)
        {
            if(strcmp(tcbtt[i].code_name ,code_name1) ==0)
            {
                tcbtt[i].fun();
                t=1;
            }
            if((i == 2) && (t== 0))
            printf("NO %s",code_name1);
        }

需要注意以下2个地方：

ok，圆满了·····留下了，以后看·