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#include "filelib.h"
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <cstdlib>
#include <cstdio>
#include <sys/stat.h>
#include <sys/types.h>
using namespace std;
bool FileExists(const std::string& fn) {
struct stat info;
int s = stat(fn.c_str(), &info);
return (s==0);
}
bool DirectoryExists(const string& dir) {
if (access(dir.c_str(),0) == 0) {
struct stat status;
stat(dir.c_str(), &status);
if (status.st_mode & S_IFDIR) return true;
}
return false;
}
void MkDirP(const string& dir) {
if (DirectoryExists(dir)) return;
if (mkdir(dir.c_str(), 0777)) {
perror(dir.c_str());
abort();
}
if (chmod(dir.c_str(), 07777)) {
perror(dir.c_str());
abort();
}
}
#if 0
void CopyFile(const string& inf, const string& outf) {
WriteFile w(outf);
CopyFile(inf,*w);
}
#else
void CopyFile(const string& inf, const string& outf) {
ofstream of(outf.c_str(), fstream::trunc|fstream::binary);
ifstream in(inf.c_str(), fstream::binary);
of << in.rdbuf();
}
#endif
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