memset send buf, , SEND BUFF LEN const char pStr this is test txt strcpy char send buf,pStr unsigned char数组 赋值与长度unsigned char数组 赋值与长度 unsigned char数组 赋值与长度unsigned char数组 赋值与长度unsigned char数组 赋值与长度 重 ...
2019-10-24 21:59 0 1718 推荐指数:
public class OPVcDll { #region 对USB接口的使用(PHILIPH卡) [DllImport("dcrf32.dll")] ...
#include <iostream> #include <string> using namespace std; void convertUnCharToStr(char* str, unsigned char* UnChar ...
1. 利用unsigned char (即uchar) 保存char 数据 ,直接赋值即可 unsigned char uc; char c=-33; uc= c; cout<<(int)((char)uc)<<endl; 2. 当移位运算和减法运算混合 ...
reinterpret_cast (str) std::string password( reinterpret_cast (write_password), l); ...
参考链接:https://blog.csdn.net/m0_37362454/article/details/88639668 ...
unsigned char 大小:1个字节,8比特 范围:[0,255] 当对一个unsigned char赋一个超出它表示范围的值时,如-1,结果是初始值对unsigned char类型表示数值总数,即256取模后的余数. ...