PathInfo.cc File Reference

#include <sys/types.h>
#include <utime.h>
#include <sys/statvfs.h>
#include <iostream>
#include <fstream>
#include <iomanip>
#include "zypp/base/Logger.h"
#include "zypp/base/String.h"
#include "zypp/base/IOStream.h"
#include "zypp/ExternalProgram.h"
#include "zypp/PathInfo.h"
#include "zypp/Digest.h"
#include "zypp/TmpPath.h"

Include dependency graph for PathInfo.cc:

Go to the source code of this file.

Namespaces
namespace	zypp
	Easy-to use interface to the ZYPP dependency resolver.
namespace	zypp::filesystem
	Types and functions for filesystem operations.
Defines
#define	EMUMOUT(T)   case T: return str << #T; break
#define	_Log_Result   MIL << endl, __Log_Result
Functions
std::ostream &	zypp::filesystem::operator<< (std::ostream &str, FileType obj)
std::ostream &	zypp::filesystem::operator<< (std::ostream &str, const StatMode &obj)
std::ostream &	zypp::filesystem::operator<< (std::ostream &str, const PathInfo &obj)
int	zypp::filesystem::__Log_Result (const int res, const char *rclass=0)
static int	zypp::filesystem::recursive_rmdir_1 (const Pathname &dir)
std::string	zypp::filesystem::checksum (const Pathname &file, const std::string &algorithm)
	Compute a files checksum.
bool	zypp::filesystem::is_checksum (const Pathname &file, const CheckSum &checksum)
	check files checksum
Directory related functions.
int	zypp::filesystem::mkdir (const Pathname &path, unsigned mode=0755)
	Like 'mkdir'.
int	zypp::filesystem::assert_dir (const Pathname &path, unsigned mode=0755)
	Like 'mkdir -p'.
int	zypp::filesystem::rmdir (const Pathname &path)
	Like 'rmdir'.
int	zypp::filesystem::recursive_rmdir (const Pathname &path)
	Like 'rm -r DIR'.
int	zypp::filesystem::clean_dir (const Pathname &path)
	Like 'rm -r DIR/ *'.
int	zypp::filesystem::copy_dir (const Pathname &srcpath, const Pathname &destpath)
	Like 'cp -a srcpath destpath'.
int	zypp::filesystem::copy_dir_content (const Pathname &srcpath, const Pathname &destpath)
	Like 'cp -a srcpath/.
int	zypp::filesystem::readdir (std::list< std::string > &retlist, const Pathname &path, bool dots=true)
	Return content of directory via retlist.
int	zypp::filesystem::readdir (std::list< Pathname > &retlist, const Pathname &path, bool dots=true)
	Return content of directory via retlist.
int	zypp::filesystem::readdir (DirContent &retlist, const Pathname &path, bool dots=true, PathInfo::Mode statmode=PathInfo::STAT)
	Return content of directory via retlist.
int	zypp::filesystem::is_empty_dir (const Pathname &path)
	Check if the specified directory is empty.
File related functions.
int	zypp::filesystem::unlink (const Pathname &path)
	Like 'unlink'.
int	zypp::filesystem::rename (const Pathname &oldpath, const Pathname &newpath)
	Like 'rename'.
int	zypp::filesystem::exchange (const Pathname &lpath, const Pathname &rpath)
	Exchanges two files or directories.
int	zypp::filesystem::copy (const Pathname &file, const Pathname &dest)
	Like 'cp file dest'.
int	zypp::filesystem::symlink (const Pathname &oldpath, const Pathname &newpath)
	Like 'symlink'.
int	zypp::filesystem::hardlink (const Pathname &oldpath, const Pathname &newpath)
	Like 'link'.
int	zypp::filesystem::hardlinkCopy (const Pathname &oldpath, const Pathname &newpath)
	Create newpath as hardlink or copy of oldpath.
int	zypp::filesystem::readlink (const Pathname &symlink_r, Pathname &target_r)
	Like 'readlink'.
Pathname	zypp::filesystem::expandlink (const Pathname &path_r)
	Recursively follows the symlink pointed to by path_r and returns the Pathname to the real file or directory pointed to by the link.
int	zypp::filesystem::copy_file2dir (const Pathname &file, const Pathname &dest)
	Like 'cp file dest'.
int	zypp::filesystem::assert_file (const Pathname &path, unsigned mode=0644)
	Create an empty file if it does not yet exist.
int	zypp::filesystem::touch (const Pathname &path)
	Change file's modification and access times.
Digest computaion.
Todo: check cooperation with zypp::Digest
std::string	zypp::filesystem::md5sum (const Pathname &file)
	Compute a files md5sum.
std::string	zypp::filesystem::sha1sum (const Pathname &file)
	Compute a files sha1sum.
Misc.
int	zypp::filesystem::erase (const Pathname &path)
	Erase whatever happens to be located at path (file or directory).
ZIP_TYPE	zypp::filesystem::zipType (const Pathname &file)
ByteCount	zypp::filesystem::df (const Pathname &path)
	Report free disk space on a mounted file system.
mode_t	zypp::filesystem::getUmask ()
	Get the current umask (file mode creation mask).
Changing permissions.
int	zypp::filesystem::chmod (const Pathname &path, mode_t mode)
	Like 'chmod'.
int	zypp::filesystem::addmod (const Pathname &path, mode_t mode)
	Add the mode bits to the file given by path.
int	zypp::filesystem::delmod (const Pathname &path, mode_t mode)
	Remove the mode bits from the file given by path.

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Detailed Description

Definition in file PathInfo.cc.

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Define Documentation

#define EMUMOUT

(

T

)

case T: return str << #T; break

Referenced by zypp::filesystem::operator<<().

#define _Log_Result   MIL << endl, __Log_Result

Definition at line 291 of file PathInfo.cc.

Referenced by zypp::filesystem::assert_file(), zypp::filesystem::chmod(), zypp::filesystem::clean_dir(), zypp::filesystem::copy(), zypp::filesystem::copy_dir(), zypp::filesystem::copy_dir_content(), zypp::filesystem::copy_file2dir(), zypp::filesystem::exchange(), zypp::filesystem::hardlink(), zypp::filesystem::hardlinkCopy(), zypp::filesystem::is_empty_dir(), zypp::filesystem::mkdir(), zypp::filesystem::readdir(), zypp::filesystem::readlink(), zypp::filesystem::recursive_rmdir(), zypp::filesystem::recursive_rmdir_1(), zypp::filesystem::rename(), zypp::filesystem::rmdir(), zypp::filesystem::symlink(), zypp::filesystem::touch(), and zypp::filesystem::unlink().