Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

c/c++ Êý×Öת³É×Ö·û´®, ×Ö·û´®×ª³ÉÊý×Ö

Êý×Öת×Ö·û´®£º
ÓÃC++µÄstreanstream:
#include <sstream>
#Include <string>
string num2str(double i)
...{
        stringstream ss;
        ss<<i;
        return ss.str();
}
×Ö·û´®×ªÊý×Ö£º
int str2num(string s)
 ...{  
        int num;
        stringstream ss(s);
        ss>>num;
        return num;
}
ÉÏÃæ·½·¨ºÜ¼ò±ã, ȱµãÊÇ´¦Àí´óÁ¿Êý¾Ýת»»ËٶȽÏÂý..
C libraryÖеÄsprintf, sscanf Ïà¶Ô¸ü¿ì
¿ÉÒÔÓÃsprintfº¯Êý½«Êý×ÖÊä³öµ½Ò»¸ö×Ö·û»º³åÇøÖÐ. ´Ó¶ø½øÐÐÁËת»»...
ÀýÈ磺
ÒÑÖª´Ó0µã¿ªÊ¼µÄÃëÊý(seconds) £¬¼ÆËã³ö×Ö·û´®"H:M:S",  ÆäÖÐHÊÇСʱ, M£½·ÖÖÓ£¬S£½Ãë
         int H, M, S;
        string time_str;
        H=seconds/3600;
        M=(seconds%3600)/60;
        S=(seconds%3600)%60;
        char ctime[10];
        sprintf(ctime, "%d:%d:%d", H, M, S);             // ½«ÕûÊýת»»³É×Ö·û´®
        time_str=ctime;                                                 // ½á¹û
Óësprintf¶ÔÓ¦µÄÊÇsscanfº¯Êý, ¿ÉÒÔ½«×Ö·û´®×ª»»³ÉÊý×Ö
    char    str[] = "15.455";
    int     i;
    float     fp;
    ssca


Ïà¹ØÎĵµ£º

ÓÃCдµÄ3DÃÔ¹¬

          Boss˵£¬Òª¿´OpenGL£¬¿´ÁË¿ìÒ»¸öÔ£¬×ÜËã³öÁ˸öÏñÑùµÄ¶«Î÷£¬ÓÃCдÁ˸ö3DÃÔ¹¬£¬
ËäȻֻÓÐ350ÐÐ
       ´úÂ룬²»¹ý±ßѧ±ßд£¬×ã×ãдÁËÒ»ÖÜʱ¼ä£¬»¹ÊÇСÓгɾ͸е쬻î»î»î£¡
         &n ......

Linux Cµ÷ÊÔÈëÃÅ

1.×Ô¶¨ÒåÊä³ö
  Ïë±Ø´ó¼Ò¶¼ÓÐÀûÓÃÊä³öº¯ÊýÈçprintfÀ´°ïÖúÎÒÃǵ÷ÊÔ³ÌÐòµÄ¾­Àú£¬ÕâÊÇÒ»ÖֱȽÏԭʼµÄ³ÌÐòµ÷ÊÔ¸¨Öú·½·¨£¬ÔÚLinuxÏÂÒ²¿ÉÒÔΪÎÒÃÇËùÓᣲ»¹ýÕâÖÖ·½·¨ÓÐÒ»¸öÃ÷ÏÔµÄȱµã£¬¾ÍÊÇÔÚµ÷ÊÔÍêºóÎÒÃDZØÐë×¢ÊÍ»òɾ³ýµôÕâЩ¸¨Öú´úÂë¡£Linux CÌṩÁË-DDEBUGÕâ¸ö±àÒë±ê¼ÇÀ´¶¨ÒåDEBUGÕâ¸ö·ûºÅ£¬½èÖúÓڸ÷ûºÅ£¬ÎÒÃÇ¿ÉÒÔÔÚÓ¦Ó ......

Indent and Format C Program Source(indent manual)

This is Edition 2.2.10 of `The `indent' Manual', for Indent Version
2.2.10, last updated 23 July 2008.
Copyright (C) 1989, 1992, 1993, 1994, 1995, 1996 Free Software
Foundation, Inc. Copyright (C) 1995, 1996 Joseph Arceneaux. Copyright
(C) 1999 Carlo Wood. Copyright (C) 2001 David Ingamell ......

´´½¨ÖîÈç "c:\a\b\c\d\yeah.log"Öеĸ÷¼¶Îļþ¼Ð

×î½üά»¤Logger¹²Ïí¿âµÄʱºòÐÂÔöÁ˸üÈËÐÔ»¯µÄ×Ô¶¯´´½¨¸÷¼¶Ä¿Â¼µÄ¹¦ÄÜ£¬ÏÂÃæÊÇÎÒʵÏÖ´´½¨ÖîÈç "c:\a\b\c\d\yeah.log"Öеĸ÷¼¶Îļþ¼ÐµÄ¹ý³Ì£¬Çë´ó¼ÒÖ¸½Ì£¡
BOOL CreateDirectoryInPathW(const wchar_t *sLogPath)
{
 static BOOL bRet = 0;
 CString csFullDir(_T(""));//ԭʼȫ·¾¶
 int nLen = 0;//Ô­Ê ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ