C++ Base64編碼/解碼源代碼 inline int Base64Encode(char * base64code, const char * src, int src_len = 0) inline int Base64Decode(char * buf, const char * base64code, int src_len = 0) 以上兩個(gè)函數(shù)內(nèi)聯(lián)定義在base64.h中,使用時(shí)include "base64.h" 即可,編碼后的長(zhǎng)度一般比原文多占1/3的存儲(chǔ)空間,為了效率,程序并沒有檢查目標(biāo)存儲(chǔ)區(qū)是否溢出,請(qǐng)保證有足夠的存儲(chǔ)空間。
上傳時(shí)間: 2015-05-14
上傳用戶:yan2267246
嵌入式linux系統(tǒng)的網(wǎng)絡(luò)編程(C++) 在ARM上實(shí)現(xiàn)視頻會(huì)議 此程序獲得全國研究生電子大賽一等獎(jiǎng) 壓縮包內(nèi)為全部源碼,包括音頻 視頻(H.264)socket部分
上傳時(shí)間: 2014-01-05
上傳用戶:zxc23456789
H.323網(wǎng)守實(shí)現(xiàn),采用C++編寫,具擴(kuò)展性
上傳時(shí)間: 2015-06-08
上傳用戶:zhenyushaw
md5算法的c++實(shí)現(xiàn),包含MD5.cpp和MD5.h
上傳時(shí)間: 2015-06-12
上傳用戶:mhp0114
剖析Intel IA32 架構(gòu)下C 語言及CPU 浮點(diǎn)數(shù)機(jī)制 Version 0.01 哈爾濱工業(yè)大學(xué) 謝煜波 (email: xieyubo@126.com 網(wǎng)址:http://purec.binghua.com) (QQ:13916830 哈工大紫丁香BBSID:iamxiaohan) 前言 這兩天翻看一本C 語言書的時(shí)候,發(fā)現(xiàn)上面有一段這樣寫到 例:將同一實(shí)型數(shù)分別賦值給單精度實(shí)型和雙精度實(shí)型,然后打印輸出。 #include <stdio.h> main() { float a double b a = 123456.789e4 b = 123456.789e4 printf(“%f\n%f\n”,a,b) } 運(yùn)行結(jié)果如下:
標(biāo)簽: Version xieyubo Intel email
上傳時(shí)間: 2013-12-25
上傳用戶:徐孺
Turbo C - (C) Copyright 1987, 1988 by Borland International */ #define S_IREAD 0x0100 /* from SYS\STAT.H */ #define S_IWRITE 0x0080 /* from SYS\STAT.H */ #define TRUE 1 #define FALSE 0 #define MSGHEADER "MICROCALC - A Turbo C Demonstration Program" #define MSGKEYPRESS "Press any key to continue." #define MSGCOMMAND "Press / for the list of commands" #define MSGMEMORY "Memory Available:" #define MSGERROR "ERROR" 部分說明 #define MSGLOMEM "Not enough memory to allocate cell." #define MSGEMPTY "Empty" #define MSGTEXT "Text"
標(biāo)簽: International Copyright Borland S_IREAD
上傳時(shí)間: 2013-12-26
上傳用戶:llandlu
C語言庫函數(shù)速查[CHM文檔]是一個(gè)很好的C語言函數(shù)查詢器.屬于CHM文檔. iscntrl 原型:extern int iscntrl(int c) 用法:#include <ctype.h> 功能:判斷字符c是否為控制字符 說明:當(dāng)c在0x00-0x1F之間或等于0x7F(DEL)時(shí),返回非零值,否則返回零。
標(biāo)簽: iscntrl CHM int include
上傳時(shí)間: 2015-08-15
上傳用戶:lht618
這是PL0.h,與前面的plo.c放在一起才能運(yùn)行
標(biāo)簽: PL
上傳時(shí)間: 2013-12-24
上傳用戶:小儒尼尼奧
X-tree的C++源碼,對(duì)應(yīng)文章S. Berchtold, D. A. Keim, H.-P. Kriegel: The X-tree : An Index Structure for High-Dimensional Data.
上傳時(shí)間: 2015-08-22
上傳用戶:1101055045
This section contains a brief introduction to the C language. It is intended as a tutorial on the language, and aims at getting a reader new to C started as quickly as possible. It is certainly not intended as a substitute for any of the numerous textbooks on C. 2. write a recursive function FIB (n) to find out the nth element in theFibanocci sequence number which is 1,1,2,3,5,8,13,21,34,55,…3. write the prefix and postfix form of the following infix expressiona + b – c / d + e * f – g * h / i ^ j4. write a function to count the number of nodes in a binary tr
標(biāo)簽: introduction the contains intended
上傳時(shí)間: 2013-12-23
上傳用戶:liansi
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