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#include<stdio.h>
#include<regex.h>
int main(int argc, char** argv)
{
if(IsLegalPage("http://www.baidu.com"))
printf("¸ÃÍøÒ³ºÏ·¨\n");
else printf("¸ÃÍøÒ³²»ºÏ·¨£¡£¡£¡\n");
return 0;
}
/* º¯Êý˵Ã÷£ºÅжÏÍøÒ³ÊÇ·ñºÏ·¨
* ÊäÈë²ÎÊý£ºÐèÒªÅжϵÄÍøÖ·
* ·µ»Ø½á¹û£ºÍøÒ³ÊÇ·ñºÏ·¨(ºÏ·¨1£¬²»ºÏ·¨0)
*/
int IsLegalPage(char* s_tmp)
{
char* pattern="(https?)://.*(\.cn|\.com|\.htm|\.html|\.aspx?|\.jsp|\.php|/|/#)$";
printf("pattern=%s\n",pattern);
int z=0;
regex_t reg;
regmatch_t pm[1];
z=regcomp(®,pattern,REG_EXTENDED|REG_ICASE);
z=regexec(®,s_tmp,1,pm,0);
if(z!=0)
return 0;
else
return 1;
regfree(®);
}
 


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#include<stdio.h>
int gcd(int,int);
int lcm(int,int);
int gcd(int m,int n)
{
if(m%n==0)
return n;
else
return gcd(n,m%n);
}
int lcm(int m,int n)
{
return m*n/(gc ......

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/* bitscount.c£ºÎ»¼ÆÊý */
/* ¼ÆËãxÖÐ1λµÄÊýÄ¿£º·½°¸1£¬²ÉÓ÷ÖÖβßÂÔ */
inline int pop(unsigned x){
/* ¶Ôÿ¸ö2λ×ֶΣ¬ÏÈÎö³öÆäÓҶ˵Ä1룬ÔÙÎö³öÆä×ó¶ËµÄ1λ£¬È»ºóÈÃÕâÁ½¸öλÏà¼Ó */
x=(x & 0x55555555)+((x>>1) & 0x555555 ......

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#define uchar unsigned char
#define uint unsigned int
#include <intrins.h>
/*
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#include<fstream>  
#include <iostream>
using namespace std;
int main()
{  
 ofstream logTest("foo.log");    
 streambuf *oldbuf = cout.rdbuf(logTest.rdbuf());   
  
 cout << "Êä³ö ......
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