VS2010软件开发平台的VC++项目——读取TXT文件的数据

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VS2010软件开发平台的VC++项目——读取TXT文件的数据

望断—编程程序如下:

int main()
{
int tmp1 = 0;
int tmp2 = 0;
int tmp3 = 0;
int tmp4 = 0;

FILE * fp = fopen("IP.txt","rt"); //读取文件数据
while( !feof (fp) )
{
fscanf(fp, "%ld, %ld, %ld, %ld \n", &tmp1, &tmp2, &tmp3, &tmp4);
}
fclose(fp);        

unsigned char ip1 = tmp1;
unsigned char ip2 = tmp2;
unsigned char ip3 = tmp3;
unsigned char ip4 = tmp4;
}

备注:tmp 可以改为数组 tmp[i],然后通过while里面添加 i++,既读取多行数据

此程序中TXT的文件内容:192, 168, 6, 65



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转载自blog.csdn.net/wangduanqiugao/article/details/71170578