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#include <sys/stat.h>
#include <sys/types.h>
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int isDir(const char *path)
{
struct stat info;
if ( 0 != stat(path,&info) )
{
return -2;
}
if( info.st_mode & S_IFDIR )
{
return 0;
}
else
{
return 1;
}
}
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int func(x)
{
int countx = 0;
while(x)
{
countx ++;
x = x&(x-1);
}
return countx;
}
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#include <list.h>
#include <dirent.h>
#include <iostream.h>
#include <sys/stat.h>
#include <sys/types.h>
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