标签:处理 amp http bsp 进制 char stream mes out
#include <stdio.h>
typedef union un{
int i;
char ch[2];
} un;
int main()
{
un u;
u.ch[0] = 10;
u.ch[1] = 1;
printf("%d", (short)u.i);
return 0;
}
#include<iostream>
#include <string.h>
#include <malloc.h>
#include <stdio.h>
#include <stdlib.h>
#include <memory.h>
using namespace std;
typedef struct AA
{
int b1:5;
int b2:2;
}AA;
int main()
{
AA aa;
char cc[100];
strcpy(cc,"0123456789abcdefghijklmnopqrstuvwxyz");
memcpy(&aa,cc,sizeof(AA));
cout << aa.b1 <<endl;
cout << aa.b2 <<endl;
}
这个题在位域的博客中说过http://www.cnblogs.com/13224ACMer/p/6298764.html
标签:处理 amp http bsp 进制 char stream mes out
原文地址:http://www.cnblogs.com/wangsicongde/p/7599191.html