锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲精品一区二区三区不,国产欧美日韩三级,欧美成人国产va精品日本一级http://m.shnenglu.com/birdshover/zh-cnSun, 16 Nov 2025 17:27:26 GMTSun, 16 Nov 2025 17:27:26 GMT60鐢℉GE鍐欎簡涓椽鍚冭泧錛岃嚜濞辮嚜涔愪竴涓?/title><link>http://m.shnenglu.com/birdshover/archive/2009/09/05/95357.html</link><dc:creator>BirdsHover</dc:creator><author>BirdsHover</author><pubDate>Sat, 05 Sep 2009 00:50:00 GMT</pubDate><guid>http://m.shnenglu.com/birdshover/archive/2009/09/05/95357.html</guid><wfw:comment>http://m.shnenglu.com/birdshover/comments/95357.html</wfw:comment><comments>http://m.shnenglu.com/birdshover/archive/2009/09/05/95357.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/birdshover/comments/commentRss/95357.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/birdshover/services/trackbacks/95357.html</trackback:ping><description><![CDATA[ 欏圭洰涓篤S2008欏圭洰錛岃緗」鐩睘鎬?C.C++闄勫姞鍖呭惈鐩綍涓篽ge1.8鐨処nclude鐩綍錛岃緗摼鎺ュ櫒/杈撳叆 鐨?闄勫姞渚濊禆hge.lib hgehelp.lib錛屽悓鏃訛紝蹇界暐鐗瑰畾搴搇ibc.lib<br><br>OK,榪欐牱欏圭洰灝卞彲璺戣搗鏉ヤ簡銆?br><br>涓昏鐢ㄥ埌浜唄ge閲岀殑鑿滃崟錛屽拰緇樺埗鐭╁艦錛屾瘮杈冪畝鍗曘?br><br>涓嬭澆鍦板潃錛?a target="_blank">涓嬭澆鍦板潃1</a><br><br>鏂囦歡澶у皬500K錛岃繍琛屾枃浠跺拰欏圭洰鏂囦歡閮藉湪閲岄潰銆?img src ="http://m.shnenglu.com/birdshover/aggbug/95357.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/birdshover/" target="_blank">BirdsHover</a> 2009-09-05 08:50 <a href="http://m.shnenglu.com/birdshover/archive/2009/09/05/95357.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>鍏充簬unionhttp://m.shnenglu.com/birdshover/archive/2009/06/18/88019.htmlBirdsHoverBirdsHoverThu, 18 Jun 2009 11:17:00 GMThttp://m.shnenglu.com/birdshover/archive/2009/06/18/88019.htmlhttp://m.shnenglu.com/birdshover/comments/88019.htmlhttp://m.shnenglu.com/birdshover/archive/2009/06/18/88019.html#Feedback0http://m.shnenglu.com/birdshover/comments/commentRss/88019.htmlhttp://m.shnenglu.com/birdshover/services/trackbacks/88019.htmlunion緇撴瀯涓紝鎴愬憳鏄叡浜唴瀛樼殑銆? 鏈夋湅鍙嬮棶 union { int i[2]; long k; char c[4]; }r,*s=&r; s->i[0]=0x39; s->i[1]=0x38; 閭d箞printf("%c\n",s->c[0]);杈撳嚭浠涔堬紵 杈撳嚭鏄?錛岀櫨鎬濅笉寰楀叾瑙c傜幇鍦ㄦ兂鏉ワ紝鏄拷鐣ヤ簡杈撳嚭鐨勬槸char錛岃?x39浣滀負asc2鐮侊紝瀵瑰簲鐨勫瓧絎﹀氨鏄?. union鐨勬垚鍛樺唴瀛樺叡浜紝閭d箞,&(s->i[0]) == &(s->k) == &(s->c[0]) 鍦╯->i[0]灝忎簬絳変簬8bit鐨勬儏鍐典笅錛宻->c[0] == s->i[0] 涔熷氨鏄s->c[0] == 0x39 == 57涔熷氨鏄瓧絎?9' 鍋囧s->[0] > 0x99 閭d箞錛宻->[0]灝辨槸s->i[0]鐨勫墠8bit鐨勫箋? 鐗規畩涓鐐圭殑鎯呭喌錛宻->i[0]=0x39393939; 閭d箞s->c[0] == s->c[1] == s->c[2] == s->c[3] == 0x39 == 57 == '9'

]]>
CString 鎸夌鍙峰垏鍓蹭負鏁扮粍http://m.shnenglu.com/birdshover/archive/2009/01/05/71214.htmlBirdsHoverBirdsHoverMon, 05 Jan 2009 04:04:00 GMThttp://m.shnenglu.com/birdshover/archive/2009/01/05/71214.htmlhttp://m.shnenglu.com/birdshover/comments/71214.htmlhttp://m.shnenglu.com/birdshover/archive/2009/01/05/71214.html#Feedback0http://m.shnenglu.com/birdshover/comments/commentRss/71214.htmlhttp://m.shnenglu.com/birdshover/services/trackbacks/71214.html
void SuperCString::Split(CString rawString,char sp,CString* sp_arr[],int* length)
{
    
    CString
* arr = new CString[*length];
    
int pos = 1;
    
int repeatcount = 0;
    
while(pos > 0){
        
if(repeatcount >= *length){
            
break;
        }
        pos 
= rawString.Find(sp,0);
        
if(pos > -1)
            arr[repeatcount] 
= rawString.Mid(0,pos + 1);
        
else
            arr[repeatcount] 
= rawString;
        rawString 
= rawString.Mid(pos + 1);
        repeatcount
++;
    }
    
*length = repeatcount;
    
*sp_arr = arr;
}

璋冪敤鏂瑰紡:
    SuperCString scs;
    CString
* arr = new CString[5];
    
int len = 5;
    scs.Split(header,
'\n',&arr,&len);
    CString outaa;
    outaa.Format(L
"%d",len);
    
for(int i = 0;i<len;i++){
        outaa 
+= L"\r\n" + arr[i];
    }
    AfxMessageBox(outaa);
    
return;


]]>
璁板綍wchar_t 涓巆har鐨勬崲綆?/title><link>http://m.shnenglu.com/birdshover/archive/2008/12/19/69844.html</link><dc:creator>BirdsHover</dc:creator><author>BirdsHover</author><pubDate>Fri, 19 Dec 2008 08:40:00 GMT</pubDate><guid>http://m.shnenglu.com/birdshover/archive/2008/12/19/69844.html</guid><wfw:comment>http://m.shnenglu.com/birdshover/comments/69844.html</wfw:comment><comments>http://m.shnenglu.com/birdshover/archive/2008/12/19/69844.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/birdshover/comments/commentRss/69844.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/birdshover/services/trackbacks/69844.html</trackback:ping><description><![CDATA[ <p>寮濮嬪皾璇曚簡浠ヤ笅涓や釜鏂規硶<br />//*************************************************************//<br />//wchar_t 杞崲 涓篶har<br />//*************************************************************//<br />bool wstr2cstr(wchar_t *orig,char * target)<br />{<br />聽size_t origsize = wcslen(orig) + 1;<br />聽size_t convertedChars = 0;<br />聽wcstombs_s(&convertedChars, target, origsize, orig, _TRUNCATE);<br />聽return true;<br />}</p> <p>//*************************************************************//<br />//char 杞崲 涓簑char_t<br />//*************************************************************//<br />bool cstr2wstr(char *orig,wchar_t * target)<br />{<br />聽size_t origsize = strlen(orig) + 1;<br />聽size_t convertedChars = 0;<br />聽mbstowcs_s(&convertedChars, target, origsize, orig, _TRUNCATE);<br />聽return true;<br />}<br /><br />鍙戠幇wstr2cstr娌℃湁鍙嶅簲錛宑str2wstr姝e父銆傛兂涓嶉氥?br /><br />鍚庢潵鎹㈡垚<br /><br />//*************************************************************//<br />// 灝?瀹藉瓧鑺倃char_t* 杞崲 鍗曞瓧鑺俢har*<br />//*************************************************************//<br />void UnicodeToAnsi( const wchar_t* szStr, char* pResult)<br />{<br />聽int nLen = WideCharToMultiByte( CP_ACP, 0, szStr, -1, NULL, 0, NULL, NULL );<br />聽if (nLen == 0)<br />聽{<br />聽聽聽 return;<br />聽}<br />聽WideCharToMultiByte( CP_ACP, 0, szStr, -1, pResult, nLen, NULL, NULL );<br />}<br />//*************************************************************//<br />//灝?鍗曞瓧鑺俢har* 杞崲涓?瀹藉瓧鑺?wchar*<br />//*************************************************************//<br />void AnsiToUnicode( const char* szStr , wchar_t* pResult )<br />{<br />聽int nLen = MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, szStr, -1, NULL, 0 );<br />聽if (nLen == 0)<br />聽{<br />聽聽聽 return;<br />聽}<br />聽MultiByteToWideChar( CP_ACP, MB_PRECOMPOSED, szStr, -1, pResult, nLen );<br />}<br /><br />灝卞ソ浜?/p> <img src ="http://m.shnenglu.com/birdshover/aggbug/69844.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/birdshover/" target="_blank">BirdsHover</a> 2008-12-19 16:40 <a href="http://m.shnenglu.com/birdshover/archive/2008/12/19/69844.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>conio.h錛屽儚C#涓鏍稲eadKeyhttp://m.shnenglu.com/birdshover/archive/2008/12/18/69758.htmlBirdsHoverBirdsHoverThu, 18 Dec 2008 11:39:00 GMThttp://m.shnenglu.com/birdshover/archive/2008/12/18/69758.htmlhttp://m.shnenglu.com/birdshover/comments/69758.htmlhttp://m.shnenglu.com/birdshover/archive/2008/12/18/69758.html#Feedback0http://m.shnenglu.com/birdshover/comments/commentRss/69758.htmlhttp://m.shnenglu.com/birdshover/services/trackbacks/69758.html//-------------------------------------------------------------------- #

#include聽"stdafx.h"
#include聽
"windows.h"
#include聽聽
<iostream>
using聽聽namespace聽聽std;

#include聽
<conio.h>

#define聽ESC_CODE聽聽27
#define聽KEYB_UP聽聽聽72
#define聽KEYB_DOWN聽80

int聽_tmain(int聽argc,聽_TCHAR*聽argv[])
{
聽聽聽聽
char聽ch;

聽聽聽聽printf(
"Push聽up聽or聽down聽key,聽Esc聽to聽exit聽program.\n");

聽聽聽聽
do
聽聽聽聽{
聽聽聽聽聽聽聽聽
switch(ch=getch())
聽聽聽聽聽聽聽聽{
聽聽聽聽聽聽聽聽
case聽KEYB_UP:
聽聽聽聽聽聽聽聽聽聽聽聽printf(
"up\n");
聽聽聽聽聽聽聽聽聽聽聽聽
break;
聽聽聽聽聽聽聽聽
case聽KEYB_DOWN:
聽聽聽聽聽聽聽聽聽聽聽聽printf(
"down\n");
聽聽聽聽聽聽聽聽聽聽聽聽
break;聽聽聽聽
聽聽聽聽聽聽聽聽}
聽聽聽聽}
while(ch聽!=聽ESC_CODE);

聽聽聽聽
return0;
}

//--------------------------------------------------------------------

涓婇潰榪欐浠g爜灝卞彲浠ヨConsole澶勪簬絳夊緟杈撳叆鐘舵佷簡銆?img src ="http://m.shnenglu.com/birdshover/aggbug/69758.html" width = "1" height = "1" />

]]>
bat 鍛戒護澶囧繕http://m.shnenglu.com/birdshover/archive/2008/11/28/68095.htmlBirdsHoverBirdsHoverFri, 28 Nov 2008 10:22:00 GMThttp://m.shnenglu.com/birdshover/archive/2008/11/28/68095.htmlhttp://m.shnenglu.com/birdshover/comments/68095.htmlhttp://m.shnenglu.com/birdshover/archive/2008/11/28/68095.html#Feedback0http://m.shnenglu.com/birdshover/comments/commentRss/68095.htmlhttp://m.shnenglu.com/birdshover/services/trackbacks/68095.html

1 echo 鍜?@
@聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鍏抽棴鍗曡鍥炴樉
echo off聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #浠庝笅涓琛屽紑濮嬪叧闂洖鏄?
@echo off聽聽聽聽聽聽聽聽聽聽聽聽聽 #浠庢湰琛屽紑濮嬪叧闂洖鏄俱備竴鑸壒澶勭悊絎竴琛岄兘鏄繖涓?
echo on聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #浠庝笅涓琛屽紑濮嬫墦寮鍥炴樉
echo聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鏄?echo off 鐘舵佽繕鏄?echo on 鐘舵?
echo.聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #杈撳嚭涓涓濆洖杞︽崲琛屸濓紝絀虹櫧琛?
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #(鍚?/span>echo, echo; echo+ echo[ echo] echo/ echo\)
 
2 errorlevel
echo %errorlevel%
姣忎釜鍛戒護榪愯緇撴潫錛屽彲浠ョ敤榪欎釜鍛戒護琛屾牸寮忔煡鐪嬭繑鍥炵爜
榛樿鍊間負0錛屼竴鑸懡浠ゆ墽琛屽嚭閿欎細璁?errorlevel 涓?
3 dir
dir聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鐩綍涓殑鏂囦歡鍜屽瓙鐩綍
dir /a聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鐩綍涓殑鏂囦歡鍜屽瓙鐩綍錛屽寘鎷殣钘忔枃浠跺拰緋葷粺鏂囦歡
dir c: /a:d聽聽聽聽聽聽聽聽聽聽 #鏄劇ず C 鐩樺綋鍓嶇洰褰曚腑鐨勭洰褰?
dir c: /a:-d聽聽聽聽聽聽聽聽聽 #鏄劇ず C 鐩樻牴鐩綍涓殑鏂囦歡
dir c:\ /b/p聽聽聽聽聽聽聽聽聽 #/b鍙樉紺烘枃浠跺悕錛?span>/p鍒嗛〉鏄劇ず
dir *.exe /s聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鐩綍鍜屽瓙鐩綍閲屾墍鏈夌殑.exe鏂囦歡
4 cd
																								cd\聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #榪涘叆鏍圭洰褰?/span>
cd聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鐩綍
cd /d d:\sdk聽聽聽聽聽聽聽聽聽 #鍙互鍚屾椂鏇存敼鐩樼鍜岀洰褰?/span>
5 md
																								md d:\a\b\c聽聽聽聽聽聽聽聽聽聽 #濡傛灉 d:\a 涓嶅瓨鍦紝灝嗕細鑷姩鍒涘緩涓駭鐩綍
#濡傛灉鍛戒護鎵╁睍鍚嶈鍋滅敤錛屽垯闇瑕侀敭鍏?mkdir \a\b\c銆?/span>
6 rd
rd abc聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鍒犻櫎褰撳墠鐩綍閲岀殑 abc 瀛愮洰褰曪紝瑕佹眰涓虹┖鐩綍
rd /s/q d:\temp聽聽聽聽聽聽 #鍒犻櫎 d:\temp 鏂囦歡澶瑰強鍏跺瓙鏂囦歡澶瑰拰鏂囦歡錛?q瀹夐潤妯″紡
7 del
del d:\test.txt聽聽聽聽聽聽 #鍒犻櫎鎸囧畾鏂囦歡錛屼笉鑳芥槸闅愯棌銆佺郴緇熴佸彧璇繪枃浠?
del /q/a/f d:\temp\*.*
鍒犻櫎 d:\temp 鏂囦歡澶歸噷闈㈢殑鎵鏈夋枃浠訛紝鍖呮嫭闅愯棌銆佸彧璇匯佺郴緇熸枃浠訛紝涓嶅寘鎷瓙鐩綍
del /q/a/f/s d:\temp\*.*
鍒犻櫎 d:\temp 鍙婂瓙鏂囦歡澶歸噷闈㈢殑鎵鏈夋枃浠訛紝鍖呮嫭闅愯棌銆佸彧璇匯佺郴緇熸枃浠訛紝涓嶅寘鎷瓙鐩綍
8 ren
 
ren d:\temp tmp聽聽聽聽聽聽 #鏀寔瀵規枃浠跺す鐨勯噸鍛藉悕
9 cls
娓呭睆
10 type
鏄劇ず鏂囦歡鍐呭
type c:\boot.ini聽聽聽聽聽 #鏄劇ず鎸囧畾鏂囦歡鐨勫唴瀹癸紝紼嬪簭鏂囦歡涓鑸細鏄劇ず涔辯爜
type *.txt聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鐩綍閲屾墍鏈?txt鏂囦歡鐨勫唴瀹?/pre>
																						
11 copy
鎷瘋礉鏂囦歡
copy c:\test.txt d:\test.bak
澶嶅埗 c:\test.txt 鏂囦歡鍒?d:\ 錛屽茍閲嶅懡鍚嶄負 test.bak
																								copy con test.txt
浠庡睆騫曚笂絳夊緟杈撳叆錛屾寜 Ctrl+Z 緇撴潫杈撳叆錛岃緭鍏ュ唴瀹瑰瓨涓簍est.txt鏂囦歡
con浠h〃灞忓箷錛宲rn浠h〃鎵撳嵃鏈猴紝nul浠h〃絀鴻澶?/span>
copy 1.txt + 2.txt 3.txt
鍚堝茍 1.txt 鍜?2.txt 鐨勫唴瀹癸紝淇濆瓨涓?3.txt 鏂囦歡
濡傛灉涓嶆寚瀹?3.txt 錛屽垯淇濆瓨鍒?1.txt
																								copy test.txt +
澶嶅埗鏂囦歡鍒拌嚜宸憋紝瀹為檯涓婃槸淇敼浜嗘枃浠舵棩鏈?/pre>
																						
12 title
璁劇疆cmd紿楀彛鐨勬爣棰?/pre>
																						
title 鏂版爣棰樎犅犅犅犅犅犅犅犅?#鍙互鐪嬪埌cmd紿楀彛鐨勬爣棰樻爮鍙樹簡
13 ver
鏄劇ず緋葷粺鐗堟湰
14 label 鍜?vol
璁劇疆鍗鋒爣
vol聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鍗鋒爣
label聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鍗鋒爣錛屽悓鏃舵彁紺鴻緭鍏ユ柊鍗鋒爣
label c:system聽聽聽聽聽聽聽 #璁劇疆C鐩樼殑鍗鋒爣涓?system
15 pause
鏆傚仠鍛戒護
16 rem 鍜?::
娉ㄩ噴鍛戒護
娉ㄩ噴琛屼笉鎵ц鎿嶄綔
17 date 鍜?time
鏃ユ湡鍜屾椂闂?/pre>
																						
date聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鏃ユ湡錛屽茍鎻愮ず杈撳叆鏂版棩鏈燂紝鎸塡"鍥炶濺\"鐣ヨ繃杈撳叆
date/t聽聽聽聽聽聽聽聽聽 #鍙樉紺哄綋鍓嶆棩鏈燂紝涓嶆彁紺鴻緭鍏ユ柊鏃ユ湡
time聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず褰撳墠鏃墮棿錛屽茍鎻愮ず杈撳叆鏂版椂闂達紝鎸塡"鍥炶濺\"鐣ヨ繃杈撳叆
time/t聽聽聽聽聽聽聽聽聽 #鍙樉紺哄綋鍓嶆椂闂達紝涓嶆彁紺鴻緭鍏ユ柊鏃墮棿
																								18 goto 鍜?:
璺寵漿鍛戒護
																						
:label聽聽聽聽聽聽聽聽聽 #琛岄涓?琛ㄧず璇ヨ鏄爣絳捐錛屾爣絳捐涓嶆墽琛屾搷浣?
goto label聽聽聽聽聽 #璺寵漿鍒版寚瀹氱殑鏍囩閭d竴琛?/pre>
																						
19 find (澶栭儴鍛戒護)
鏌ユ壘鍛戒護
find \"abc\" c:\test.txt
鍦?c:\test.txt 鏂囦歡閲屾煡鎵懼惈 abc 瀛楃涓茬殑琛?
濡傛灉鎵句笉鍒幫紝灝嗚 errorlevel 榪斿洖鐮佷負1
find /i 鈥渁bc鈥?c:\test.txt
鏌ユ壘鍚?abc 鐨勮錛屽拷鐣ュぇ灝忓啓
find /c \"abc\" c:\test.txt
鏄劇ず鍚?abc 鐨勮鐨勮鏁?/pre>
																						
20 more (澶栭儴鍛戒護)
閫愬睆鏄劇ず
																								more c:\test.txt聽聽聽聽聽 #閫愬睆鏄劇ず c:\test.txt 鐨勬枃浠跺唴瀹?/pre>
																						
21 tree
鏄劇ず鐩綍緇撴瀯
tree d:\聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ずD鐩樼殑鏂囦歡鐩綍緇撴瀯
																								22 &
欏哄簭鎵ц澶氭潯鍛戒護錛岃屼笉綆″懡浠ゆ槸鍚︽墽琛屾垚鍔?/pre>
																						
																								23 &&
欏哄簭鎵ц澶氭潯鍛戒護錛屽綋紕板埌鎵ц鍑洪敊鐨勫懡浠ゅ悗灝嗕笉鎵ц鍚庨潰鐨勫懡浠?/pre>
																						
find \"ok\" c:\test.txt && echo 鎴愬姛
濡傛灉鎵懼埌浜哱"ok\"瀛楁牱錛屽氨鏄劇ず\"鎴愬姛\"錛屾壘涓嶅埌灝變笉鏄劇ず
																								24 ||
欏哄簭鎵ц澶氭潯鍛戒護錛屽綋紕板埌鎵ц姝g‘鐨勫懡浠ゅ悗灝嗕笉鎵ц鍚庨潰鐨勫懡浠?/pre>
																						
find \"ok\" c:\test.txt || echo 涓嶆垚鍔?
濡傛灉鎵句笉鍒癨"ok\"瀛楁牱錛屽氨鏄劇ず\"涓嶆垚鍔焅"錛屾壘鍒頒簡灝變笉鏄劇ず
25 |
綆¢亾鍛戒護
dir *.* /s/a | find /c \".exe\"
綆¢亾鍛戒護琛ㄧず鍏堟墽琛?dir 鍛戒護錛屽鍏惰緭鍑虹殑緇撴灉鎵ц鍚庨潰鐨?find 鍛戒護
璇ュ懡浠よ緇撴灉錛氳緭鍑哄綋鍓嶆枃浠跺す鍙婃墍鏈夊瓙鏂囦歡澶歸噷鐨?exe鏂囦歡鐨勪釜鏁?/pre>
																						
type c:\test.txt|more
榪欎釜鍜?more c:\test.txt 鐨勬晥鏋滄槸涓鏍風殑
26 > 鍜?>>
杈撳嚭閲嶅畾鍚戝懡浠?/pre>
																						
> 娓呴櫎鏂囦歡涓師鏈夌殑鍐呭鍚庡啀鍐欏叆
>> 榪藉姞鍐呭鍒版枃浠舵湯灝撅紝鑰屼笉浼氭竻闄ゅ師鏈夌殑鍐呭
涓昏灝嗘湰鏉ユ樉紺哄湪灞忓箷涓婄殑鍐呭杈撳嚭鍒版寚瀹氭枃浠朵腑
鎸囧畾鏂囦歡濡傛灉涓嶅瓨鍦紝鍒欒嚜鍔ㄧ敓鎴愯鏂囦歡
type c:\test.txt >prn
灞忓箷涓婁笉鏄劇ず鏂囦歡鍐呭錛岃漿鍚戣緭鍑哄埌鎵撳嵃鏈?/pre>
																						
echo hello world>con
鍦ㄥ睆騫曚笂鏄劇ずhello world錛屽疄闄呬笂鎵鏈夎緭鍑洪兘鏄粯璁?>con 鐨?/pre>
																						
copy c:\test.txt f: >nul
鎷瘋礉鏂囦歡錛屽茍涓斾笉鏄劇ず\"鏂囦歡澶嶅埗鎴愬姛\"鐨勬彁紺轟俊鎭紝浣嗗鏋渇鐩樹笉瀛樺湪錛岃繕鏄細鏄劇ず鍑洪敊淇℃伅
																								copy c:\test.txt f: >nul 2>nul
涓嶆樉紺衡濇枃浠跺鍒舵垚鍔熲濈殑鎻愮ず淇℃伅錛屽茍涓攆鐩樹笉瀛樺湪鐨勮瘽錛屼篃涓嶆樉紺洪敊璇彁紺轟俊鎭?/pre>
																						
echo ^^W ^> ^W>c:\test.txt
鐢熸垚鐨勬枃浠跺唴瀹逛負 ^W > W
^ 鍜?> 鏄帶鍒跺懡浠わ紝瑕佹妸瀹冧滑杈撳嚭鍒版枃浠訛紝蹇呴』鍦ㄥ墠闈㈠姞涓?^ 絎﹀彿
																								27 <
浠庢枃浠朵腑鑾峰緱杈撳叆淇℃伅錛岃屼笉鏄粠灞忓箷涓?/pre>
																						
涓鑸敤浜?date time label 絳夐渶瑕佺瓑寰呰緭鍏ョ殑鍛戒護
@echo off
echo 2005-05-01>temp.txt
date <temp.txt
del temp.txt
榪欐牱灝卞彲浠ヤ笉絳夊緟杈撳叆鐩存帴淇敼褰撳墠鏃ユ湡
																								28 %0 %1 %2 %3 %4 %5 %6 %7 %8 %9 %*
鍛戒護琛屼紶閫掔粰鎵瑰鐞嗙殑鍙傛暟
%0 鎵瑰鐞嗘枃浠舵湰韜?
%1 絎竴涓弬鏁?
%9 絎節涓弬鏁?
%* 浠庣涓涓弬鏁板紑濮嬬殑鎵鏈夊弬鏁?
 
鎵瑰弬鏁?%n)鐨勬浛浠e凡琚寮恒傛偍鍙互浣跨敤浠ヤ笅璇硶:
 
聽聽聽聽聽 %~1聽聽聽聽聽聽聽聽聽聽 - 鍒犻櫎寮曞彿(\")錛屾墿鍏?%1
聽聽聽聽聽 %~f1聽聽聽聽聽聽聽聽聽 - 灝?%1 鎵╁厖鍒頒竴涓畬鍏ㄥ悎鏍肩殑璺緞鍚?
聽聽聽聽聽 %~d1聽聽聽聽聽聽聽聽聽 - 浠呭皢 %1 鎵╁厖鍒頒竴涓┍鍔ㄥ櫒鍙?
聽聽聽聽聽 %~p1聽聽聽聽聽聽聽聽聽 - 浠呭皢 %1 鎵╁厖鍒頒竴涓礬寰?
聽聽聽聽聽 %~n1聽聽聽聽聽聽聽聽聽 - 浠呭皢 %1 鎵╁厖鍒頒竴涓枃浠跺悕
聽聽聽聽聽 %~x1聽聽聽聽聽聽聽聽聽 - 浠呭皢 %1 鎵╁厖鍒頒竴涓枃浠舵墿灞曞悕
聽聽聽聽聽 %~s1聽聽聽聽聽聽聽聽聽 - 鎵╁厖鐨勮礬寰勬寚鍚湁鐭悕
聽聽聽聽聽 %~a1聽聽聽聽聽聽聽聽聽 - 灝?%1 鎵╁厖鍒版枃浠跺睘鎬?
聽聽聽聽聽 %~t1聽聽聽聽聽聽聽聽聽 - 灝?%1 鎵╁厖鍒版枃浠剁殑鏃ユ湡/鏃墮棿
聽聽聽聽聽 %~z1聽聽聽聽聽聽聽聽聽 - 灝?%1 鎵╁厖鍒版枃浠剁殑澶у皬
聽聽聽聽聽 %~$PATH : 1 - 鏌ユ壘鍒楀湪 PATH 鐜鍙橀噺鐨勭洰褰曪紝騫跺皢 %1
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 鎵╁厖鍒版壘鍒扮殑絎竴涓畬鍏ㄥ悎鏍肩殑鍚嶇О銆傚鏋滅幆澧?
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 鍙橀噺鍚嶆湭琚畾涔夛紝鎴栬呮病鏈夋壘鍒版枃浠訛紝姝ょ粍鍚堥敭浼?
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 鎵╁厖鍒扮┖瀛楃涓?
 
鍙互緇勫悎淇畾絎︽潵鍙栧緱澶氶噸緇撴灉:
 
聽聽聽聽 %~dp1聽聽聽聽聽聽聽聽 - 鍙皢 %1 鎵╁睍鍒伴┍鍔ㄥ櫒鍙峰拰璺緞
聽聽聽聽 %~nx1聽聽聽聽聽聽聽聽 - 鍙皢 %1 鎵╁睍鍒版枃浠跺悕鍜屾墿灞曞悕
聽聽聽聽 %~dp$PATH:1 - 鍦ㄥ垪鍦?PATH 鐜鍙橀噺涓殑鐩綍閲屾煡鎵?%1錛?
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 騫舵墿灞曞埌鎵懼埌鐨勭涓涓枃浠剁殑椹卞姩鍣ㄥ彿鍜岃礬寰勩?
聽聽聽聽 %~ftza1聽聽聽聽聽聽 - 灝?%1 鎵╁睍鍒扮被浼?DIR 鐨勮緭鍑鴻銆?
鍙互鍙傜収 call/? 鎴?for/? 鐪嬪嚭姣忎釜鍙傛暟鐨勫惈鎰?/pre>
																						
echo load \"%%1\" \"%%2\">c:\test.txt
鐢熸垚鐨勬枃浠跺唴瀹逛負 load \"%1\" \"%2\"
鎵瑰鐞嗘枃浠墮噷錛岀敤榪欎釜鏍煎紡鎶婂懡浠よ鍙傛暟杈撳嚭鍒版枃浠?/pre>
																						
29 if
鍒ゆ柇鍛戒護
if \"%1\"==\"/a\" echo 絎竴涓弬鏁版槸/a
if /i \"%1\" equ \"/a\" echo 絎竴涓弬鏁版槸/a
/i 琛ㄧず涓嶅尯鍒嗗ぇ灝忓啓錛宔qu 鍜?== 鏄竴鏍風殑錛屽叾瀹冭繍綆楃鍙傝 if/?
if exist c:\test.bat echo 瀛樺湪c:\test.bat鏂囦歡
if not exist c:\windows (
聽聽聽聽聽 echo 涓嶅瓨鍦╟:\windows鏂囦歡澶?
聽聽聽聽聽 )
if exist c:\test.bat (
聽聽聽聽聽 echo 瀛樺湪c:\test.bat
聽聽聽聽聽 ) else (
聽聽聽聽聽 echo 涓嶅瓨鍦╟:\test.bat
聽聽聽聽聽 )
																								30 setlocal 鍜?endlocal
璁劇疆鈥濆懡浠ゆ墿灞曞悕鈥濆拰鈥濆歡緙撶幆澧冨彉閲忔墿鍏呪?/pre>
																						
SETLOCAL ENABLEEXTENSIONS聽聽聽聽聽聽聽聽聽聽聽聽聽 #鍚敤\"鍛戒護鎵╁睍鍚峔"
SETLOCAL DISABLEEXTENSIONS聽聽聽聽聽聽聽聽聽聽聽聽 #鍋滅敤\"鍛戒護鎵╁睍鍚峔"
SETLOCAL ENABLEDELAYEDEXPANSION聽聽聽聽聽聽聽 #鍚敤\"寤剁紦鐜鍙橀噺鎵╁厖\"
SETLOCAL DISABLEDELAYEDEXPANSION聽聽聽聽聽聽 #鍋滅敤\"寤剁紦鐜鍙橀噺鎵╁厖\"
ENDLOCAL聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鎭㈠鍒頒嬌鐢⊿ETLOCAL璇彞浠ュ墠鐨勭姸鎬?/pre>
																						
																								鈥滃懡浠ゆ墿灞曞悕鈥濋粯璁や負鍚敤
鈥滃歡緙撶幆澧冨彉閲忔墿鍏呪濋粯璁や負鍋滅敤
鎵瑰鐞嗙粨鏉熺郴緇熶細鑷姩鎭㈠榛樿鍊?/pre>
																						
鍙互淇敼娉ㄥ唽琛ㄤ互紱佺敤\"鍛戒護鎵╁睍鍚峔"錛岃瑙?cmd /? 銆傛墍浠ョ敤鍒癨"鍛戒護鎵╁睍鍚峔"鐨勭▼
搴忥紝寤鴻鍦ㄥ紑澶村拰緇撳熬鍔犱笂 SETLOCAL ENABLEEXTENSIONS 鍜?ENDLOCAL 璇彞錛屼互紜?
淇濈▼搴忚兘鍦ㄥ叾瀹冪郴緇熶笂姝g‘榪愯
\"寤剁紦鐜鍙橀噺鎵╁厖\"涓昏鐢ㄤ簬 if 鍜?for 鐨勭鍚堣鍙ワ紝鍦?set 鐨勮鏄庨噷鏈夊叾瀹炵敤渚嬬▼
31 set
璁劇疆鍙橀噺
寮曠敤鍙橀噺鍙湪鍙橀噺鍚嶅墠鍚庡姞 % 錛屽嵆 %鍙橀噺鍚?
set聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鐩墠鎵鏈夊彲鐢ㄧ殑鍙橀噺錛屽寘鎷郴緇熷彉閲忓拰鑷畾涔夌殑鍙橀噺
echo %SystemDrive%聽聽聽聽聽聽 #鏄劇ず緋葷粺鐩樼洏絎︺傜郴緇熷彉閲忓彲浠ョ洿鎺ュ紩鐢?
set p聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鎵鏈変互p寮澶寸殑鍙橀噺錛岃鏄竴涓篃娌℃湁灝辮errorlevel=1
set p=aa1bb1aa2bb2聽聽聽聽聽聽 #璁劇疆鍙橀噺p錛屽茍璧嬪間負 = 鍚庨潰鐨勫瓧絎︿覆錛屽嵆aa1bb1aa2bb2
echo %p%聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鍙橀噺p浠h〃鐨勫瓧絎︿覆錛屽嵆aa1bb1aa2bb2
echo %p:~6%聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鍙橀噺p涓6涓瓧絎︿互鍚庣殑鎵鏈夊瓧絎︼紝鍗砤a2bb2
echo %p:~6,3%聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず絎?涓瓧絎︿互鍚庣殑3涓瓧絎︼紝鍗砤a2
echo %p:~0,3%聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鍓?涓瓧絎︼紝鍗砤a1
echo %p:~-2%聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鏈鍚庨潰鐨?涓瓧絎︼紝鍗砨2
echo %p:~0,-2%聽聽聽聽聽聽聽聽聽聽 #鏄劇ず闄や簡鏈鍚?涓瓧絎︿互澶栫殑鍏跺畠瀛楃錛屽嵆aa1bb1aa2b
echo %p:aa=c%聽聽聽聽聽聽聽聽聽聽聽 #鐢╟鏇挎崲鍙橀噺p涓墍鏈夌殑aa錛屽嵆鏄劇ずc1bb1c2bb2
echo %p:aa=%聽聽聽聽聽聽聽聽聽聽聽聽 #灝嗗彉閲弍涓殑鎵鏈塧a瀛楃涓茬疆鎹負絀猴紝鍗蟲樉紺?bb12bb2
echo %p:*bb=c%聽聽聽聽聽聽聽聽聽聽 #絎竴涓猙b鍙婂叾涔嬪墠鐨勬墍鏈夊瓧絎﹁鏇挎崲涓篶錛屽嵆鏄劇ずc1aa2bb2
set p=%p:*bb=c%聽聽聽聽聽聽聽聽聽 #璁劇疆鍙橀噺p錛岃祴鍊間負 %p:*bb=c% 錛屽嵆c1aa2bb2
set /a p=39聽聽聽聽聽聽聽聽聽聽聽聽聽 #璁劇疆p涓烘暟鍊煎瀷鍙橀噺錛屽間負39
set /a p=39/10聽聽聽聽聽聽聽聽聽聽 #鏀寔榪愮畻絎︼紝鏈夊皬鏁版椂鐢ㄥ幓灝炬硶錛?9/10=3.9錛屽幓灝懼緱3錛宲=3
set /a p=p/10聽聽聽聽聽聽聽聽聽聽聽 #鐢?/a 鍙傛暟鏃訛紝鍦?= 鍚庨潰鐨勫彉閲忓彲浠ヤ笉鍔?鐩存帴寮曠敤
set /a p=鈥?&0鈥陳犅犅犅犅犅犅犅犅犅?#鈥濅笌鈥濊繍綆楋紝瑕佸姞寮曞彿銆傚叾瀹冩敮鎸佺殑榪愮畻絎﹀弬瑙乻et/?
set p=聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鍙栨秷p鍙橀噺
																								set /p p=璇瘋緭鍏?/span>
灞忓箷涓婃樉紺衡濊杈撳叆鈥濓紝騫朵細灝嗚緭鍏ョ殑瀛楃涓茶祴鍊肩粰鍙橀噺p
娉ㄦ剰榪欐潯鍙互鐢ㄦ潵鍙栦唬 choice 鍛戒護
娉ㄦ剰鍙橀噺鍦?if 鍜?for 鐨勫鍚堣鍙ラ噷鏄竴嬈℃у叏閮ㄦ浛鎹㈢殑錛屽
@echo off
set p=aaa
if %p%==aaa (
聽聽聽聽聽 echo %p%
聽聽聽聽聽 set p=bbb
聽聽聽聽聽 echo %p%
聽聽聽聽聽 )
緇撴灉灝嗘樉紺?
aaa
aaa
鍥犱負鍦ㄨ鍙?if 璇彞鏃跺凡緇忓皢鎵鏈?%p% 鏇挎崲涓篴aa
榪欓噷鐨刓"鏇挎崲\"錛屽湪 /? 甯姪閲屽氨鏄寚\"鎵╁厖\"銆乗"鐜鍙橀噺鎵╁厖\"
鍙互鍚敤鈥濆歡緙撶幆澧冨彉閲忔墿鍏呪濓紝鐢?! 鏉ュ紩鐢ㄥ彉閲忥紝鍗?!鍙橀噺鍚?
@echo off
SETLOCAL ENABLEDELAYEDEXPANSION
set p=aaa
if %p%==aaa (
聽聽聽聽聽 echo %p%
聽聽聽聽聽 set p=bbb
聽聽聽聽聽 echo !p!
聽聽聽聽聽 )
ENDLOCAL
緇撴灉灝嗘樉紺?
aaa
bbb
榪樻湁鍑犱釜鍔ㄦ佸彉閲忥紝榪愯 set 鐪嬩笉鍒?
%CD%聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #浠h〃褰撳墠鐩綍鐨勫瓧絎︿覆
%DATE%聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #褰撳墠鏃ユ湡
%TIME%聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #褰撳墠鏃墮棿
%RANDOM%聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #闅忔満鏁存暟錛屼粙浜?~32767
%ERRORLEVEL%聽聽聽聽聽聽聽聽聽聽聽 #褰撳墠 ERRORLEVEL 鍊?
%CMDEXTVERSION%聽聽聽聽聽聽聽聽 #褰撳墠鍛戒護澶勭悊鍣ㄦ墿灞曞悕鐗堟湰鍙?
%CMDCMDLINE%聽聽聽聽聽聽聽聽聽聽聽 #璋冪敤鍛戒護澶勭悊鍣ㄧ殑鍘熷鍛戒護琛?
鍙互鐢╡cho鍛戒護鏌ョ湅姣忎釜鍙橀噺鍊鹼紝濡?echo %time%
娉ㄦ剰 %time% 綺劇‘鍒版縐掞紝鍦ㄦ壒澶勭悊闇瑕佸歡鏃跺鐞嗘椂鍙互鐢ㄥ埌
32 start
鎵瑰鐞嗕腑璋冪敤澶栭儴紼嬪簭鐨勫懡浠わ紝鍚﹀垯絳夊閮ㄧ▼搴忓畬鎴愬悗鎵嶇戶緇墽琛屽墿涓嬬殑鎸囦護
33 call
鎵瑰鐞嗕腑璋冪敤鍙﹀涓涓壒澶勭悊鐨勫懡浠わ紝鍚﹀垯鍓╀笅鐨勬壒澶勭悊鎸囦護灝嗕笉浼氳鎵ц
鏈夋椂鏈夌殑搴旂敤紼嬪簭鐢╯tart璋冪敤鍑洪敊鐨勶紝涔熷彲浠all璋冪敤
34 choice (澶栭儴鍛戒護)
閫夋嫨鍛戒護
璁╃敤鎴瘋緭鍏ヤ竴涓瓧絎︼紝浠庤岄夋嫨榪愯涓嶅悓鐨勫懡浠わ紝榪斿洖鐮乪rrorlevel涓?234鈥︹?
win98閲屾槸choice.com
win2000pro閲屾病鏈夛紝鍙互浠巜in98閲屾嫹榪囨潵
win2003閲屾槸choice.exe
choice /N /C y /T 5 /D y>nul
寤舵椂5縐?/pre>
																						
35 assoc 鍜?ftype
鏂囦歡鍏寵仈
assoc 璁劇疆'鏂囦歡鎵╁睍鍚?鍏寵仈錛屽叧鑱斿埌'鏂囦歡綾誨瀷'
ftype 璁劇疆'鏂囦歡綾誨瀷'鍏寵仈錛屽叧鑱斿埌'鎵ц紼嬪簭鍜屽弬鏁?
褰撲綘鍙屽嚮涓涓?txt鏂囦歡鏃訛紝windows騫朵笉鏄牴鎹?txt鐩存帴鍒ゆ柇鐢?notepad.exe 鎵撳紑
鑰屾槸鍏堝垽鏂?txt灞炰簬 txtfile '鏂囦歡綾誨瀷'
鍐嶈皟鐢?txtfile 鍏寵仈鐨勫懡浠よ txtfile=%SystemRoot%\system32\NOTEPAD.EXE %1
鍙互鍦╘"鏂囦歡澶歸夐」\"鈫抃"鏂囦歡綾誨瀷\"閲屼慨鏀硅繖2縐嶅叧鑱?/pre>
																						
assoc聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鎵鏈?鏂囦歡鎵╁睍鍚?鍏寵仈
assoc .txt聽聽聽聽聽聽聽 #鏄劇ず.txt浠h〃鐨?鏂囦歡綾誨瀷'錛岀粨鏋滄樉紺?.txt=txtfile
assoc .doc聽聽聽聽聽聽聽 #鏄劇ず.doc浠h〃鐨?鏂囦歡綾誨瀷'錛岀粨鏋滄樉紺?.doc=Word.Document.8
assoc .exe聽聽聽聽聽聽聽 #鏄劇ず.exe浠h〃鐨?鏂囦歡綾誨瀷'錛岀粨鏋滄樉紺?.exe=exefile
ftype聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鎵鏈?鏂囦歡綾誨瀷'鍏寵仈
ftype exefile聽聽聽聽 #鏄劇ずexefile綾誨瀷鍏寵仈鐨勫懡浠よ錛岀粨鏋滄樉紺?exefile=\"%1\" %* 
assoc .txt=Word.Document.8
璁劇疆.txt涓簑ord綾誨瀷鐨勬枃妗o紝鍙互鐪嬪埌.txt鏂囦歡鐨勫浘鏍囬兘鍙樹簡
assoc .txt=txtfile
鎭㈠.txt鐨勬紜叧鑱?
 
ftype exefile=\"%1\" %*
鎭㈠ exefile 鐨勬紜叧鑱?
濡傛灉璇ュ叧鑱斿凡緇忚鐮村潖錛屽彲浠ヨ繍琛?command.com 錛屽啀杈撳叆榪欐潯鍛戒護
																								36 pushd 鍜?popd
鍒囨崲褰撳墠鐩綍
																						
@echo off
c: & cd\ & md mp3聽聽聽聽聽聽聽聽 #鍦?C:\ 寤虹珛 mp3 鏂囦歡澶?
md d:\mp4聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鍦?D:\ 寤虹珛 mp4 鏂囦歡澶?
cd /d d:\mp4聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏇存敼褰撳墠鐩綍涓?d:\mp4
pushd c:\mp3聽聽聽聽聽聽聽聽聽聽聽聽聽 #淇濆瓨褰撳墠鐩綍錛屽茍鍒囨崲褰撳墠鐩綍涓?c:\mp3
popd聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鎭㈠褰撳墠鐩綍涓哄垰鎵嶄繚瀛樼殑 d:\mp4
																								37 for
寰幆鍛戒護
																						
榪欎釜姣旇緝澶嶆潅錛岃瀵圭収 for/? 鏉ョ湅
for %%i in (c: d: e: f:) do echo %%i
渚濇璋冪敤灝忔嫭鍙烽噷鐨勬瘡涓瓧絎︿覆錛屾墽琛?do 鍚庨潰鐨勫懡浠?
娉ㄦ剰%%i錛屽湪鎵瑰鐞嗕腑 for 璇彞璋冪敤鍙傛暟鐢?涓?
榛樿鐨勫瓧絎︿覆鍒嗛殧絎︽槸\"絀烘牸閿甛"錛孿"Tab閿甛"錛孿"鍥炶濺閿甛"
for %%i in (*.txt) do find \"abc\" %%i
瀵瑰綋鍓嶇洰褰曢噷鎵鏈夌殑txt鏂囦歡鎵ц find 鍛戒護
for /r . %%i in (*.txt) do find \"abc\" %%i
鍦ㄥ綋鍓嶇洰褰曞拰瀛愮洰褰曢噷鎵鏈夌殑.txt鏂囦歡涓悳绱㈠寘鍚?abc 瀛楃涓茬殑琛?/pre>
																						
for /r . %%i in (.) do echo %%~pni
鏄劇ず褰撳墠鐩綍鍚嶅拰鎵鏈夊瓙鐩綍鍚嶏紝鍖呮嫭璺緞錛屼笉鍖呮嫭鐩樼
for /r d:\mp3 %%i in (*.mp3) do echo %%i>>d:\mp3.txt
鎶?d:\mp3 鍙婂叾瀛愮洰褰曢噷鐨刴p3鏂囦歡鐨勬枃浠跺悕閮藉瓨鍒?d:\mp3.txt 閲屽幓
for /l %%i in (2,1,8) do echo %%i
鐢熸垚2345678鐨勪竴涓叉暟瀛楋紝2鏄暟瀛楀簭鍒楃殑寮澶達紝8鏄粨灝撅紝1琛ㄧず姣忔鍔?
for /f %%i in ('set') do echo %%i
瀵?set 鍛戒護鐨勮緭鍑虹粨鏋滃驚鐜皟鐢紝姣忚涓涓?/pre>
																						
for /f \"eol=P\" %%i in ('set') do echo %%i
鍙?set 鍛戒護鐨勮緭鍑虹粨鏋滐紝蹇界暐浠?P 寮澶寸殑閭e嚑琛?/pre>
																						
for /f %%i in (d:\mp3.txt) do echo %%i
鏄劇ず d:\mp3.txt 閲岀殑姣忎釜鏂囦歡鍚嶏紝姣忚涓涓紝涓嶆敮鎸佸甫絀烘牸鐨勫悕縐?/pre>
																						
for /f \"delims=\" %%i in (d:\mp3.txt) do echo %%i
鏄劇ず d:\mp3.txt 閲岀殑姣忎釜鏂囦歡鍚嶏紝姣忚涓涓紝鏀寔甯︾┖鏍肩殑鍚嶇О
for /f \"skip=5 tokens=4\" %%a in ('dir') do echo %%a
瀵?dir 鍛戒護鐨勭粨鏋滐紝璺寵繃鍓嶉潰5琛岋紝浣欎笅鐨勬瘡琛屽彇絎?鍒?
姣忓垪涔嬮棿鐨勫垎闅旂涓洪粯璁ょ殑\"絀烘牸\"
鍙互娉ㄦ剰鍒?dir 鍛戒護杈撳嚭鐨勫墠5琛屾槸娌℃湁鏂囦歡鍚嶇殑
for /f \"tokens=1,2,3 delims=- \" %%a in ('date /t') do (
聽聽聽聽聽 echo %%a
聽聽聽聽聽 echo %%b
聽聽聽聽聽 echo %%c
聽聽聽聽聽 )
瀵?date /t 鐨勮緭鍑虹粨鏋滐紝姣忚鍙?銆?銆?鍒?
絎竴鍒楀搴旀寚瀹氱殑 %%a 錛屽悗闈㈢殑 %%b 鍜?%%c 鏄淳鐢熷嚭鏉ョ殑錛屽搴斿叾瀹冨垪
鍒嗛殧絎︽寚瀹氫負 - 鍜孿"絀烘牸\"錛屾敞鎰?delims=- 鍚庨潰鏈変釜\"絀烘牸\"
鍏朵腑 tokens=1,2,3 鑻ョ敤 tokens=1-3 鏇挎崲錛屾晥鏋滄槸涓鏍風殑
for /f \"tokens=2* delims=- \" %%a in ('date /t') do echo %%b
鍙栫2鍒楃粰 %%a 錛屽叾鍚庣殑鍒楅兘緇?%%b
32 subst (澶栭儴鍛戒護)
鏄犲皠紓佺洏銆?/pre>
																						
subst z: \server\d聽聽聽聽聽聽 #榪欐牱杈撳叆z:灝卞彲浠ヨ闂?a>\server\d浜?
subst z: /d聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鍙栨秷璇ユ槧灝?
subst聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 #鏄劇ず鐩墠鎵鏈夌殑鏄犳椂
38聽聽聽 xcopy (澶栭儴鍛戒護)
鏂囦歡鎷瘋礉
xcopy d:\mp3 e:\mp3 /s/e/i/y
澶嶅埗 d:\mp3 鏂囦歡澶廣佹墍鏈夊瓙鏂囦歡澶瑰拰鏂囦歡鍒?e:\ 錛岃鐩栧凡鏈夋枃浠?
鍔?/i 琛ㄧず濡傛灉 e:\ 娌℃湁 mp3 鏂囦歡澶瑰氨鑷姩鏂板緩涓涓紝鍚﹀垯浼氭湁璇㈤棶


]]>
Raw Socket 涔婬TTP錛屾晥鏋滀笉鐞嗘兂http://m.shnenglu.com/birdshover/archive/2008/11/10/66526.htmlBirdsHoverBirdsHoverMon, 10 Nov 2008 08:43:00 GMThttp://m.shnenglu.com/birdshover/archive/2008/11/10/66526.htmlhttp://m.shnenglu.com/birdshover/comments/66526.htmlhttp://m.shnenglu.com/birdshover/archive/2008/11/10/66526.html#Feedback2http://m.shnenglu.com/birdshover/comments/commentRss/66526.htmlhttp://m.shnenglu.com/birdshover/services/trackbacks/66526.html
//聽stdafx.h聽:聽鏍囧噯緋葷粺鍖呭惈鏂囦歡鐨勫寘鍚枃浠訛紝
//聽鎴栨槸緇忓父浣跨敤浣嗕笉甯告洿鏀圭殑
//聽鐗瑰畾浜庨」鐩殑鍖呭惈鏂囦歡
//

#pragma聽once

#include聽
"targetver.h"

#include聽
<stdio.h>
#include聽
<tchar.h>
#include聽
<iostream>

usingnamespace聽std;

typedef聽unsigned聽
short聽USHORT;
typedef聽unsigned聽
char聽UCHAR;

#define聽URG聽0x20聽
#define聽ACK聽0x10聽
#define聽PSH聽0x08聽
#define聽RST聽0x04聽
#define聽SYN聽0x02聽
#define聽FIN聽0x01聽

typedef聽
struct聽ip_hdr聽//瀹氫箟IP棣栭儴聽
{聽
聽聽聽聽unsigned聽
char聽h_verlen;聽//4浣嶉閮ㄩ暱搴?4浣岻P鐗堟湰鍙仿?/span>
聽聽聽聽unsigned聽char聽tos;聽//8浣嶆湇鍔$被鍨婽OS聽
聽聽聽聽unsigned聽short聽total_len;聽//16浣嶆婚暱搴︼紙瀛楄妭錛壜?/span>
聽聽聽聽unsigned聽short聽ident;聽//16浣嶆爣璇喡?/span>
聽聽聽聽unsigned聽short聽frag_and_flags;聽//3浣嶆爣蹇椾綅聽
聽聽聽聽unsigned聽char聽ttl;聽//8浣嶇敓瀛樻椂闂綽燭TL聽
聽聽聽聽unsigned聽char聽proto;聽//8浣嶅崗璁?TCP,聽UDP聽鎴栧叾浠?聽
聽聽聽聽unsigned聽short聽checksum;聽//16浣岻P棣栭儴鏍¢獙鍜屄?/span>
聽聽聽聽unsigned聽int聽sourceIP;聽//32浣嶆簮IP鍦板潃聽
聽聽聽聽unsigned聽int聽destIP;聽//32浣嶇洰鐨処P鍦板潃聽
}IPHEADER;聽

typedef聽
struct聽tsd_hdr聽//瀹氫箟TCP浼閮?/span>
{聽
聽聽聽聽unsigned聽
long聽saddr;聽//婧愬湴鍧聽
聽聽聽聽unsigned聽long聽daddr;聽//鐩殑鍦板潃聽
聽聽聽聽char聽mbz;聽
聽聽聽聽
char聽ptcl;聽//鍗忚綾誨瀷聽
聽聽聽聽unsigned聽short聽tcpl;聽//TCP闀垮害聽
}PSDHEADER;聽

typedef聽
struct聽tcp_hdr聽//瀹氫箟TCP棣栭儴聽
{聽
聽聽聽聽USHORT聽th_sport;聽
//16浣嶆簮绔彛聽
聽聽聽聽USHORT聽th_dport;聽//16浣嶇洰鐨勭鍙B?/span>
聽聽聽聽unsigned聽int聽th_seq;聽//32浣嶅簭鍒楀彿聽
聽聽聽聽unsigned聽int聽th_ack;聽//32浣嶇‘璁ゅ彿聽
聽聽聽聽unsigned聽char聽th_lenres;聽//4浣嶉閮ㄩ暱搴?6浣嶄繚鐣欏瓧聽
聽聽聽聽unsigned聽char聽th_flag;聽//6浣嶆爣蹇椾綅聽
聽聽聽聽USHORT聽th_win;聽//16浣嶇獥鍙eぇ灝徛?/span>
聽聽聽聽USHORT聽th_sum;聽//16浣嶆牎楠屽拰聽
聽聽聽聽USHORT聽th_urp;聽//16浣嶇揣鎬ユ暟鎹亸縐婚噺聽
}TCPHEADER;聽





//聽TODO:聽鍦ㄦ澶勫紩鐢ㄧ▼搴忛渶瑕佺殑鍏朵粬澶存枃浠?br />

#include聽"StdAfx.h"
#include聽
"HttpWeb.h"

#include聽
<winsock2.h>
#include聽
<ws2tcpip.h>
#pragma聽comment(lib,
"ws2_32.lib")聽聽
#define聽winsock_version聽0x0101

//CheckSum:璁$畻鏍¢獙鍜岀殑瀛愬嚱鏁奧?/span>
USHORT聽HttpWeb::checksum(USHORT聽*buffer,聽int聽size)聽
{聽
聽聽聽聽unsigned聽
long聽cksum=0;聽
聽聽聽聽
while(size聽>1)聽
聽聽聽聽{聽
聽聽聽聽聽聽聽聽cksum聽
+=*buffer++;聽
聽聽聽聽聽聽聽聽size聽
-=sizeof(USHORT);聽
聽聽聽聽}聽
聽聽聽聽
if(size)聽
聽聽聽聽{聽
聽聽聽聽聽聽聽聽cksum聽
+=*(UCHAR*)buffer;聽
聽聽聽聽}聽

聽聽聽聽cksum聽
=聽(cksum聽>>16)聽+聽(cksum聽&0xffff);聽
聽聽聽聽cksum聽
+=聽(cksum聽>>16);聽
聽聽聽聽
return聽(USHORT)(~cksum);聽
};

HttpWeb::HttpWeb(
void)
{
}

HttpWeb::
~HttpWeb(void)
{
}

void聽UseAge()
{
聽聽聽聽printf(
"********************************************************************\n");聽
聽聽聽聽printf(
"Vote聽For聽yeshj\n");聽
聽聽聽聽printf(
"\t聽Written聽by聽yurow\n");聽
聽聽聽聽printf(
"\t聽Email:聽yurow@163.com\n");聽
聽聽聽聽printf(
"\t聽Blog:聽birdshover.cnblogs.com\n");聽
聽聽聽聽printf(
"Useage:聽sniffer聽ip聽to聽vote\n");聽
聽聽聽聽printf(
"********************************************************************\n");聽
}

bool聽HttpWeb::Post(char聽host[],聽char聽path[],聽char聽parms[],int聽port)
{
聽聽聽聽UseAge();

聽聽聽聽WSADATA聽WSAData;聽
聽聽聽聽SOCKET聽sock;
聽聽聽聽SOCKADDR_IN聽addr_in;聽
聽聽聽聽IPHEADER聽ipHeader;聽
聽聽聽聽TCPHEADER聽tcpHeader;聽
聽聽聽聽PSDHEADER聽psdHeader;聽

聽聽聽聽
char聽szSendBuf[4000]聽=聽{0};聽
聽聽聽聽BOOL聽flag;
聽聽聽聽
int聽rect,nTimeOver;聽
聽聽聽聽
if聽(WSAStartup(MAKEWORD(2,2),聽&WSAData)!=0)聽
聽聽聽聽{
聽聽聽聽聽聽聽聽printf(
"WSAStartup聽Error!\n");聽
聽聽聽聽聽聽聽聽
returnfalse;聽
聽聽聽聽}

聽聽聽聽
if聽((sock聽=聽WSASocket(AF_INET,SOCK_RAW,IPPROTO_RAW,NULL,0,WSA_FLAG_OVERLAPPED))聽==聽INVALID_SOCKET)聽
聽聽聽聽{
聽聽聽聽聽聽聽聽printf(
"Socket聽Setup聽Error!\n");聽
聽聽聽聽聽聽聽聽
returnfalse;聽
聽聽聽聽}

聽聽聽聽flag
=true;聽
聽聽聽聽
if聽(setsockopt(sock,IPPROTO_IP,聽IP_HDRINCL,(char*)&flag,sizeof(flag))聽==聽SOCKET_ERROR)聽
聽聽聽聽{聽
聽聽聽聽聽聽聽聽printf(
"setsockopt聽IP_HDRINCL聽error!\n");聽
聽聽聽聽聽聽聽聽
returnfalse;聽
聽聽聽聽}聽

聽聽聽聽nTimeOver
=1000;聽
聽聽聽聽
if聽(setsockopt(sock,聽SOL_SOCKET,聽SO_SNDTIMEO,聽(char*)&nTimeOver,聽sizeof(nTimeOver))聽==聽SOCKET_ERROR)聽
聽聽聽聽{聽
聽聽聽聽聽聽聽聽printf(
"setsockopt聽SO_SNDTIMEO聽error!\n");聽
聽聽聽聽聽聽聽聽
returnfalse;聽
聽聽聽聽}聽

聽聽聽聽
char聽requestString[4000]聽=聽{0};
聽聽聽聽
if(strlen(parms)聽>0)
聽聽聽聽聽聽聽聽strcat(requestString,
"POST聽");
聽聽聽聽
else
聽聽聽聽聽聽聽聽strcat(requestString,
"GET聽");
聽聽聽聽strcat(requestString,path);
聽聽聽聽strcat(requestString,
"聽HTTP/1.1\r\n");
聽聽聽聽strcat(requestString,
"Host:聽");
聽聽聽聽strcat(requestString,host);
聽聽聽聽strcat(requestString,
"\r\nAccept:聽*/*\r\n");
聽聽聽聽strcat(requestString,
"Accept-Language:聽zh-cn\r\n");
聽聽聽聽strcat(requestString,
"User-Agent:聽Mozilla/4.0聽(compatible;聽MSIE聽7.0;聽Windows聽NT聽5.2;聽Trident/4.0;)\r\n");
聽聽聽聽strcat(requestString,
"Accept-Encoding:聽gzip,聽deflate\r\n");
聽聽聽聽strcat(requestString,
"Connection:聽Keep-Alive\r\n");
聽聽聽聽
聽聽聽聽
if(strlen(parms)聽>0){
聽聽聽聽聽聽聽聽strcat(requestString,
"Content-Type:聽application/x-www-form-urlencoded\r\n");
聽聽聽聽聽聽聽聽strcat(requestString,
"Content-Length:聽");
聽聽聽聽聽聽聽聽
char*聽p聽=newchar[4];
聽聽聽聽聽聽聽聽itoa(strlen(parms),p,
10);聽聽聽
聽聽聽聽聽聽聽聽strcat(requestString,p);
聽聽聽聽聽聽聽聽strcat(requestString,
"\r\n\r\n");
聽聽聽聽聽聽聽聽strcat(requestString,parms);
聽聽聽聽聽聽聽聽strcat(requestString,
"\r\n\r\n");
聽聽聽聽}
聽聽聽聽cout聽
<<聽requestString;

聽聽聽聽
int聽postDataLength聽=聽strlen(requestString);
聽聽聽聽LPHOSTENT聽lphostent聽
=聽gethostbyname(host);
聽聽聽聽
聽聽聽聽
聽聽聽聽addr_in.sin_family聽
=聽AF_INET;聽
聽聽聽聽addr_in.sin_port聽
=聽htons(port);聽
聽聽聽聽
//addr_in.sin_addr=聽*((LPIN_ADDR)*lphostent->h_addr_list);聽
聽聽聽聽addr_in.sin_addr聽=*(in_addr聽*)lphostent->h_addr_list[0];聽
聽聽聽聽
//濉厖IP棣栭儴聽
聽聽聽聽ipHeader.h_verlen=(聽4<<4|sizeof(ipHeader)/sizeof(unsigned聽long));聽
聽聽聽聽
//ipHeader.tos=0;聽
聽聽聽聽ipHeader.total_len聽=聽htons(sizeof(ipHeader)聽+sizeof(tcpHeader));聽
聽聽聽聽ipHeader.ident
=1;聽
聽聽聽聽ipHeader.frag_and_flags
=0;聽
聽聽聽聽ipHeader.ttl聽
=128;聽
聽聽聽聽ipHeader.proto聽
=聽IPPROTO_TCP;聽
聽聽聽聽ipHeader.checksum聽
=0;聽
聽聽聽聽ipHeader.sourceIP聽
=聽inet_addr("192.168.19.1");聽
聽聽聽聽ipHeader.destIP聽
=聽addr_in.sin_addr.S_un.S_addr;

聽聽聽聽
//濉厖TCP棣栭儴聽
聽聽聽聽tcpHeader.th_dport聽=聽htons(port);聽聽//鐩爣绔彛
聽聽聽聽tcpHeader.th_sport=htons(4000);聽//婧愮鍙e彿聽
聽聽聽聽tcpHeader.th_seq聽=聽htonl(0x12345678);聽
聽聽聽聽tcpHeader.th_ack
=0;聽
聽聽聽聽tcpHeader.th_lenres聽
=聽(sizeof(tcpHeader)聽/4<<4|0);聽
聽聽聽聽tcpHeader.th_flag聽
=2;聽//淇敼榪欓噷鏉ュ疄鐜頒笉鍚岀殑鏍囧織浣嶆帰嫻嬶紝2鏄疭YN錛?鏄疐IN錛?6鏄疉CK鎺㈡祴聽絳夌瓑聽
聽聽聽聽tcpHeader.th_win=聽htons(512);聽
聽聽聽聽tcpHeader.th_urp
=0;聽
聽聽聽聽tcpHeader.th_sum
=0;聽

聽聽聽聽psdHeader.saddr聽
=聽ipHeader.sourceIP;聽
聽聽聽聽psdHeader.daddr聽
=聽ipHeader.destIP;聽
聽聽聽聽psdHeader.mbz聽
=0;聽
聽聽聽聽psdHeader.ptcl聽
=聽IPPROTO_TCP;聽
聽聽聽聽psdHeader.tcpl聽
=聽htons(sizeof(tcpHeader));聽


聽聽聽聽
//璁$畻鏍¢獙鍜屄?/span>
聽聽聽聽memcpy(szSendBuf,聽&psdHeader,聽sizeof(psdHeader));聽
聽聽聽聽memcpy(szSendBuf
+sizeof(psdHeader),聽&tcpHeader,聽sizeof(tcpHeader));聽
聽聽聽聽tcpHeader.th_sum
=checksum((USHORT聽*)szSendBuf,sizeof(psdHeader)+sizeof(tcpHeader));聽

聽聽聽聽memcpy(szSendBuf,聽
&ipHeader,聽sizeof(ipHeader));聽
聽聽聽聽memcpy(szSendBuf
+sizeof(ipHeader),聽&tcpHeader,聽sizeof(tcpHeader));聽
聽聽聽聽memset(szSendBuf
+sizeof(ipHeader)+sizeof(tcpHeader),聽0,聽4);聽
聽聽聽聽ipHeader.checksum
=checksum((USHORT聽*)szSendBuf,聽sizeof(ipHeader)+sizeof(tcpHeader));聽

聽聽聽聽memcpy(szSendBuf,聽
&ipHeader,聽sizeof(ipHeader));聽

聽聽聽聽memcpy(szSendBuf聽
+sizeof(ipHeader)+sizeof(tcpHeader),requestString,postDataLength);

聽聽聽聽cout聽
<<聽szSendBuf聽<<聽endl;

聽聽聽聽rect
=sendto(sock,聽szSendBuf,聽sizeof(ipHeader)+sizeof(tcpHeader)聽+聽postDataLength,聽0,聽(struct聽sockaddr*)&addr_in,聽sizeof(addr_in));聽
聽聽聽聽
聽聽聽聽cout聽
<<聽rect聽<<"\t"<<sizeof(ipHeader)聽+sizeof(tcpHeader)聽+聽postDataLength聽<<聽endl;
聽聽聽聽
聽聽聽聽
if聽(rect聽==聽SOCKET_ERROR聽||聽rect聽>10000L)聽
聽聽聽聽{聽
聽聽聽聽聽聽聽聽printf(
"send聽error!:%d\n",WSAGetLastError());聽
聽聽聽聽聽聽聽聽
returnfalse;聽
聽聽聽聽}聽
聽聽聽聽
else
聽聽聽聽聽聽聽聽printf(
"send聽ok!\n");聽

聽聽聽聽closesocket(sock);聽
聽聽聽聽WSACleanup();聽

聽聽聽聽
returnfalse;
}



]]>
TCP/IP 澶村垎鏋?/title><link>http://m.shnenglu.com/birdshover/archive/2008/11/07/66224.html</link><dc:creator>BirdsHover</dc:creator><author>BirdsHover</author><pubDate>Fri, 07 Nov 2008 09:37:00 GMT</pubDate><guid>http://m.shnenglu.com/birdshover/archive/2008/11/07/66224.html</guid><wfw:comment>http://m.shnenglu.com/birdshover/comments/66224.html</wfw:comment><comments>http://m.shnenglu.com/birdshover/archive/2008/11/07/66224.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/birdshover/comments/commentRss/66224.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/birdshover/services/trackbacks/66224.html</trackback:ping><description><![CDATA[涓嬈″悜baidu鍙戦佺殑http璇鋒眰<br /><br /><b>IP澶?br /><br /></b>45 00 00 28 00 f6 40 00 40 06 84 46 c0 a8 12 23 dc b5 06 13<br /><br />45 鈥斺?4浠h〃IP4鐗堟湰錛?0浠h〃IP澶撮暱搴?0錛?br />00 鈥斺?8浣?浠h〃鏈嶅姟綾誨瀷錛屽畾涔変簡鏁版嵁浼犺緭鐨勪紭鍏堢駭銆佸歡榪熴佸悶鍚愰噺鍜屽彲闈犳х瓑鐗規?br /><blockquote><blockquote><blockquote><blockquote>8涓狟IT鐨勫惈涔夋槸錛?<br /><br />000 鍓嶄笁浣嶄笉鐢?<br /><br />0 琛ㄧず鏈灝忔椂寤訛紝濡俆elnet鏈嶅姟浣跨敤璇ヤ綅 <br /><br />0 琛ㄧず鍚炲悙閲忥紝濡侳TP鏈嶅姟浣跨敤璇ヤ綅 <br /><br />0 琛ㄧず鍙潬鎬э紝濡係NMP鏈嶅姟浣跨敤璇ヤ綅 <br /><br />0 琛ㄧず鏈灝忎唬浠?<br /><br />0 涓嶇敤 <br /></blockquote></blockquote></blockquote></blockquote>00 28 鈥斺?鎬婚暱搴?0瀛楄妭<br />00 f6 鈥斺?IP鍖呮爣璇嗭紝涓繪満浣跨敤瀹冨敮涓紜畾姣忎釜鍙戦佺殑鏁版嵁鎶?<br />40 00 鈥斺?琛ㄧず鐗囨爣蹇楋紝鍗?涓狟IT銆傚悇浣嶅惈涔夊垎鍒負錛氱涓涓?鈥濅笉鐢紝絎簩涓?鈥濅負鍒嗙墖鏍囧織浣嶏紝鈥?鈥濊〃紺哄垎鐗囷紝鈥?鈥濊〃紺轟笉鍒嗙増鏈傜涓変釜0涓烘槸鍚︽渶鍚庝竴鐗囨爣蹇椾綅錛?琛ㄧず鏈鍚庝竴鐗囷紝1琛ㄧず榪樻湁鏇村鐨勭墖銆? 琛ㄧず鐗囧亸縐諱負0涓狟ytes銆傝閮ㄥ垎鍗?3涓狟IT銆?<br />40 鈥斺?琛ㄧず鐢熷瓨鏃墮棿TTL鍊間負40,璇ラ儴鍒嗗崰8涓狟IT銆?<br />06 鈥斺?6錛圱CP錛夛紝琛ㄧず鍗忚綾誨瀷涓篢CP錛屽崗璁唬鐮佹槸6銆傚鏋滄槸UDP鍗忚錛屽垯姝ゅ鐨勫崗璁唬鐮佸簲涓?7銆傚鏋滄槸ICMP鍗忚錛屽垯姝ゅ鐨勫崗璁唬鐮佸簲涓?銆傝閮ㄥ垎鍗?涓狟IT銆? <br /><br />84 46 鈥斺?琛ㄧずIP鍖呭ご鏍¢獙鍜屼負錛屾嫭鍙峰唴鐨凜orrect琛ㄧず姝P鏁版嵁鍖呮槸姝g‘鐨勶紝娌℃湁琚潪娉曚慨鏀硅繃銆傝閮ㄥ垎鍗?6涓狟IT錛岀敤鍗佸叚榪涘埗琛ㄧず銆?<br /><br />c0 a8 12 23 鈥斺?婧怚P鍦板潃<br />dc b5 06 13 鈥斺?鎸囧悜IP鍦板潃<br /><br /><b>TCP澶翠俊鎭?/b><br />04 0f 00 50 3e e1 60 31 ee 34 89 49 50 10 20 00 bf 50 00 00<br /><br />04 0f 鈥斺?绔彛 1039<br />00 50 鈥斺?80绔彛<br />3e e1 60 31 鈥斺?琛ㄧず鍒濆榪炴帴鐨勮姹傚彿錛屽嵆SEQ鍊箋傝閮ㄥ垎鍗?2涓狟IT錛屽間粠1鍒?鐨?2嬈℃柟鍑?銆?br />聽聽聽 聽聽 聽聽 聽 鈥斺?瀵規柟搴旂瓟涔熷簲璇ユ槸榪欎釜鍊?br />ee 34 89 49 鈥斺?鍝嶅簲鐮?br />50 鈥斺?鏁版嵁鍋忕Щ<br />10 鈥斺?鏍囪 錛岃鍊肩敤涓や釜鍗佸叚榪涘埗鏁版潵琛ㄧず銆傝閮ㄥ垎闀垮害涓?涓狟IT錛?涓爣蹇椾綅鐨勫惈涔夊垎鍒槸錛?br /><blockquote>0 URG錛岀揣鎬ユ暟鎹爣蹇楋紝涓?琛ㄧず鏈夌揣鎬ユ暟鎹紝搴旂珛鍗寵繘琛屼紶閫掋?<br /><br />0 ACK錛岀‘璁ゆ爣蹇椾綅錛屼負1琛ㄧず姝ゆ暟鎹寘涓哄簲絳旀暟鎹寘 <br /><br />0 PSH錛孭USH鏍囧織浣嶏紝涓?琛ㄧず姝ゆ暟鎹寘搴旂珛鍗寵繘琛屼紶閫掋?<br /><br />0 RST錛氬浣嶆爣蹇椾綅銆傚鏋滄敹鍒頒笉灞炰簬鏈満鐨勬暟鎹寘錛屽垯榪斿洖涓涓猂ST <br /><br />0 SYN錛氳繛鎺ヨ姹傛爣蹇椾綅銆備負1琛ㄧず涓哄彂璧瘋繛鎺ョ殑璇鋒眰鏁版嵁鍖呫?<br /><br />0 FIN錛氱粨鏉熻繛鎺ヨ姹傛爣蹇椾綅銆備負1琛ㄧず鏄粨鏉熻繛鎺ョ殑璇鋒眰鏁版嵁鍖呫?聽<br /></blockquote>20 00 鈥斺?琛ㄧず紿楀彛錛岃閮ㄥ垎鍗?6涓狟IT銆?<br />bf 50 鈥斺?琛ㄧず鏍¢獙鍜屻傝閮ㄥ垎鍗?6涓狟IT錛岀敤鍗佸叚榪涘埗琛ㄧず銆?br />00 00 鈥斺?琛ㄧず绱фユ寚閽堜負0銆傝閮ㄥ垎鍗?6涓狟IT銆?<br /><br />DLC鐨勫ご鍜岀粨灝懼湪raw socket涓笉鐢ㄨ緗?br /><br />Http鎶ユ枃闂銆?br /><br />鍦ㄤ竴嬈TTP璇鋒眰涓紝鍦?绱фユ寚閽?緇撴潫鍚庯紝璺熶簡 608 瀛楄妭鐨凥ttp Header<br /><br />47 45 54 20 2f 69 6d 67 2f 62 61 69 64 75 5f 6c 6f 67 6f 2e 67 69 66 20 48 54 54 50 2f 31 2e 31 0d 0a 41 63 63 65 70 74 3a 20 2a 2f 2a 0d 0a 52 65 66 65 72 65 72 3a 20 68 74 74 70 3a 2f 2f 77 77 77 2e 62 61 69 64 75 2e 63 6f 6d 2f 0d 0a 41 63 63 65 70 74 2d 4c 61 6e 67 75 61 67 65 3a 20 7a 68 2d 63 6e 0d 0a 55 73 65 72 2d 41 67 65 6e 74 3a 20 4d 6f 7a 69 6c 6c 61 2f 34 2e 30 20 28 63 6f 6d 70 61 74 69 62 6c 65 3b 20 4d 53 49 45 20 38 2e 30 3b 20 57 69 6e 64 6f 77 73 20 4e 54 20 35 2e 32 3b 20 54 72 69 64 65 6e 74 2f 34 2e 30 3b 20 2e 4e 45 54 20 43 4c 52 20 31 2e 31 2e 34 33 32 32 3b 20 2e 4e 45 54 20 43 4c 52 20 32 2e 30 2e 35 30 37 32 37 3b 20 2e 4e 45 54 20 43 4c 52 20 33 2e 30 2e 30 34 35 30 36 2e 36 34 38 3b 20 2e 4e 45 54 20 43 4c 52 20 33 2e 35 2e 32 31 30 32 32 3b 20 2e 4e 45 54 20 43 4c 52 20 33 2e 30 2e 34 35 30 36 2e 32 31 35 32 3b 20 2e 4e 45 54 20 43 4c 52 20 33 2e 35 2e 33 30 37 32 39 29 0d 0a 55 41 2d 43 50 55 3a 20 78 38 36 0d 0a 41 63 63 65 70 74 2d 45 6e 63 6f 64 69 6e 67 3a 20 67 7a 69 70 2c 20 64 65 66 6c 61 74 65 0d 0a 49 66 2d 4d 6f 64 69 66 69 65 64 2d 53 69 6e 63 65 3a 20 57 65 64 2c 20 33 30 20 4a 75 6c 20 32 30 30 38 20 31 30 3a 32 33 3a 30 30 20 47 4d 54 0d 0a 49 66 2d 4e 6f 6e 65 2d 4d 61 74 63 68 3a 20 22 35 64 31 2d 34 38 39 30 34 31 30 34 22 0d 0a 48 6f 73 74 3a 20 77 77 77 2e 62 61 69 64 75 2e 63 6f 6d 0d 0a 43 6f 6e 6e 65 63 74 69 6f 6e 3a 20 4b 65 65 70 2d 41 6c 69 76 65 0d 0a 43 6f 6f 6b 69 65 3a 20 42 41 49 44 55 49 44 3d 38 45 38 34 31 39 36 35 32 43 32 38 43 34 31 44 37 41 35 44 34 42 42 32 35 32 34 36 31 33 32 32 3a 46 47 3d 31 3b 20 42 44 53 54 41 54 3d 36 62 39 64 65 66 35 36 38 32 37 61 38 35 34 33 33 30 34 65 32 35 31 66 39 35 63 61 64 31 63 38 61 37 38 36 63 39 31 37 37 66 33 65 36 37 30 39 63 39 33 64 37 30 63 66 33 61 63 37 39 33 33 64 0d 0a 0d 0a<br /><br />鎺ヤ笅鏉ヨ璇曡瘯 Raw Socket鍙戦丠TTP鎶ユ枃浜嗐?br /><br /><br /><img src ="http://m.shnenglu.com/birdshover/aggbug/66224.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/birdshover/" target="_blank">BirdsHover</a> 2008-11-07 17:37 <a href="http://m.shnenglu.com/birdshover/archive/2008/11/07/66224.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>鎼炰笉娓呮鐘跺喌錛孲tack around the variable 'dest' was corrupted.http://m.shnenglu.com/birdshover/archive/2008/11/05/66043.htmlBirdsHoverBirdsHoverWed, 05 Nov 2008 08:55:00 GMThttp://m.shnenglu.com/birdshover/archive/2008/11/05/66043.htmlhttp://m.shnenglu.com/birdshover/comments/66043.htmlhttp://m.shnenglu.com/birdshover/archive/2008/11/05/66043.html#Feedback1http://m.shnenglu.com/birdshover/comments/commentRss/66043.htmlhttp://m.shnenglu.com/birdshover/services/trackbacks/66043.html
鎼炰笉娓呮涓轟粈涔圙ET鏂瑰紡娌℃晥鏋滐紝鑰孭OST鏈夋晥鏋滐紝鍗存彁紺衡淩un-Time Check Failure #2 - Stack around the variable 'dest' was corrupted.鈥?br />濂芥檿鍊掑晩錛侊紒鑰佽〔娌″姙娉曚簡錛屾瘯绔熷com涓嶇啛銆傝涓嬬姸鍐典互鍚庢潵鐮旂┒鐮旂┒銆?br />
#include聽"Visitor.h"

#include聽
<stdio.h>
#include聽
<iostream>
#include聽
"winsock.h"
#pragma聽comment(lib,
"ws2_32.lib")聽聽
#define聽winsock_version聽0x0101

using聽聽namespace聽聽std;

#include聽
"URL.h";

Visitor::Visitor(
void)
{
}

Visitor::
~Visitor(void)
{
}

char*聽Visitor::POST(char*聽host,char*聽pathAndQuery,聽char*聽parms)
{
聽聽聽聽
char*聽requestString聽=newchar[4000];
聽聽聽聽memset(requestString,
0,4000);
聽聽聽聽
if(strlen(parms)聽>0)
聽聽聽聽聽聽聽聽strcat(requestString,
"POST聽");
聽聽聽聽
else
聽聽聽聽聽聽聽聽strcat(requestString,
"GET聽");
聽聽聽聽strcat(requestString,pathAndQuery);
聽聽聽聽strcat(requestString,
"聽HTTP/1.1\r\n");
聽聽聽聽strcat(requestString,
"Host:聽");
聽聽聽聽strcat(requestString,host);
聽聽聽聽
聽聽聽聽strcat(requestString,
"\r\nAccept:聽text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5\r\n");
聽聽聽聽strcat(requestString,
"Accept-Language:聽zh-cn,zh;q=0.5\r\n");
聽聽聽聽strcat(requestString,
"User-Agent:聽Mozilla/4.0聽(compatible;聽MSIE聽8.0;聽Windows聽NT聽5.2;聽Trident/4.0;聽.NET聽CLR聽1.1.4322;聽.NET聽CLR聽2.0.50727;聽.NET聽CLR聽3.0.04506.648;\r\n");
聽聽聽聽strcat(requestString,
"UA-CPU:聽x86\r\n");
聽聽聽聽strcat(requestString,
"Accept-Charset:聽gb2312,utf-8;q=0.7,*;q=0.7\r\n");
聽聽聽聽
//strcat(requestString,"Accept-Encoding:聽gzip,聽deflate\r\n");
聽聽聽聽strcat(requestString,"Connection:聽Keep-Alive\r\n");
聽聽聽聽
聽聽聽聽
if(strlen(parms)聽>0){
聽聽聽聽聽聽聽聽strcat(requestString,
"Content-Type:聽application/x-www-form-urlencoded\r\n");
聽聽聽聽聽聽聽聽strcat(requestString,
"Content-Length:聽");
聽聽聽聽聽聽聽聽
char*聽p聽=newchar[4];
聽聽聽聽聽聽聽聽itoa(strlen(parms),p,
10);聽聽聽
聽聽聽聽聽聽聽聽strcat(requestString,p);
聽聽聽聽聽聽聽聽strcat(requestString,
"\r\n\r\n");
聽聽聽聽聽聽聽聽strcat(requestString,parms);
聽聽聽聽}
聽聽聽聽
//cout聽<<聽requestString;

聽聽聽聽WSADATA聽wsadata;
聽聽聽聽LPHOSTENT聽lphostent;聽
聽聽聽聽SOCKET聽hsocket;
聽聽聽聽SOCKADDR_IN聽saServer;
聽聽聽聽
int聽nRet;
聽聽聽聽
if(WSAStartup(winsock_version,&wsadata))
聽聽聽聽{
聽聽聽聽聽聽聽聽
聽聽聽聽}
聽聽聽聽lphostent聽
=聽gethostbyname(host);
聽聽聽聽hsocket聽
=聽socket(AF_INET,聽SOCK_STREAM,聽IPPROTO_TCP);
聽聽聽聽saServer.sin_family聽
=聽AF_INET;
聽聽聽聽saServer.sin_port聽
=聽htons(80);
聽聽聽聽saServer.sin_addr聽
=*((LPIN_ADDR)*lphostent->h_addr_list);
聽聽聽聽nRet聽
=聽connect(hsocket,聽(LPSOCKADDR)&saServer,聽sizeof(SOCKADDR_IN));
聽聽聽聽nRet聽
=聽send(hsocket,聽requestString,聽strlen(requestString),聽0);聽
聽聽聽聽
char聽dest[1000];
聽聽聽聽nRet
=1;聽聽聽
聽聽聽聽
int聽bytes聽=0;
聽聽聽聽
while(nRet>0)聽聽
聽聽聽聽{
聽聽聽聽聽聽聽聽nRet聽
=聽recv(hsocket,(LPSTR)dest,sizeof(dest),0);
聽聽聽聽聽聽聽聽
if(nRet聽>0)聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽dest[nRet]聽
=0;聽聽聽
聽聽聽聽聽聽聽聽
else{
聽聽聽聽聽聽聽聽聽聽聽聽
//dest[0]聽=聽0;聽聽
聽聽聽聽聽聽聽聽聽聽聽聽break;
聽聽聽聽聽聽聽聽}
聽聽聽聽聽聽聽聽
//printf("\nReceived聽聽聽bytes:%d\n",nRet);聽聽聽
聽聽聽聽聽聽聽聽try{
聽聽聽聽聽聽聽聽cout聽
<<聽dest;
聽聽聽聽聽聽聽聽}
catch(exception聽ex){}
聽聽聽聽聽聽聽聽bytes聽
+=聽nRet;
聽聽聽聽}
聽聽聽聽closesocket(hsocket);
聽聽聽聽
//delete聽[]dest;
聽聽聽聽printf("\nReceived聽聽聽bytes:%d\n",bytes);聽聽聽
聽聽聽聽delete聽requestString;
聽聽聽聽
return"";
}



]]>
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