原文:unsigned char數組賦值

memset send buf, , SEND BUFF LEN const char pStr this is test txt strcpy char send buf,pStr unsigned char數組 賦值與長度unsigned char數組 賦值與長度 unsigned char數組 賦值與長度unsigned char數組 賦值與長度unsigned char數組 賦值與長度 重 ...

2019-10-24 21:59 0 1718 推薦指數:

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charunsigned char 互相轉化

1. 利用unsigned char (即uchar) 保存char 數據 ,直接賦值即可 unsigned char uc; char c=-33; uc= c; cout<<(int)((char)uc)<<endl; 2. 當移位運算和減法運算混合 ...

Sat Apr 29 01:05:00 CST 2017 0 2269
string 到unsigned char*

reinterpret_cast (str) std::string password( reinterpret_cast (write_password), l); ...

Sat Mar 23 20:01:00 CST 2019 0 794
unsigned char與256

unsigned char 大小:1個字節,8比特 范圍:[0,255] 當對一個unsigned char賦一個超出它表示范圍的值時,如-1,結果是初始值對unsigned char類型表示數值總數,即256取模后的余數.    ...

Mon Sep 03 16:04:00 CST 2018 0 2083
 
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