请帮我找到问题 [英] plz help me find the problem

问题描述

extern char received_msg[BUFFER_SIZE];
extern char voters_id[BUFFER_SIZE];


#define BUFFER_SIZE 100


void compare_votes(void)
{
    char id1[]="v1";
    char id2[]="v2";
    unsigned int count1=0, count2=0;

    if(!strcmp(received_msg,id1))
        {count1++;}
    if(!strcmp(received_msg,id2))
        {count2++;}
    
}
void compare_id(void)
{
        int i;
        char received =0;
        for (i=0; i<=voters; i++)
        {
            if(v[i].flag==0)
                {
                if (!strcmp(voters_id,v[i].voter_ID))
                    {
                        v[i].flag=1;
                        compare_votes();
                        received =1;
                    }
                }
        if (received==1)
            break;
        }
}

推荐答案

您没有问过一个问题，我通常不会打扰回答.但是，一件事像拇指酸痛一样伸出来.

如果要在声明中使用#define，请在使用它之前确保已定义它.

干杯，

灰

PS:您正在使用很多未包含在上面的示例中的全局变量，因此很难遵循.以及难以保养的可怜杯子，都会随您而来.

As you haven''t asked a question I wouldn''t have normally bothered answering. However one thing sticks out like a sore thumb.

If you''re going to use a #define in a declaration then make sure it''s defined before you use it.

Cheers,

Ash

PS: You''re using a lot of globals you haven''t included in the sample above which makes it hard to follow. As well as hard to maintain for the poor mug that comes after you.

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