libzypp: zypp-core/fs/PathInfo.cc File Reference

libzypp 17.36.6

Namespaces | Macros | Functions | Variables
PathInfo.cc File Reference
`#include <utime.h>`
`#include <sys/statvfs.h>`
`#include <sys/sysmacros.h>`
`#include <iostream>`
`#include <fstream>`
`#include <iomanip>`
`#include <utility>`
`#include <zypp-core/fs/PathInfo.h>`
`#include <zypp-core/base/LogTools.h>`
`#include <zypp-core/base/String.h>`
`#include <zypp-core/base/IOStream.h>`
`#include <zypp-core/base/Errno.h>`
`#include <zypp-core/AutoDispose.h>`
`#include <zypp-core/ExternalProgram.h>`
`#include <zypp-core/Digest.h>`
`#include <zypp-core/fs/TmpPath.h>`

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.

## Macros
#define | EMUMOUT(T)
#define | logResult(...)

## 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)
static int | zypp::filesystem::recursive_rmdir_1 (const Pathname &dir, bool removeDir=true)
template<typename F>
int | zypp::filesystem::dirForEachImpl (const Pathname &dir_r, F &&fnc_r)
Directory related functions.
int | zypp::filesystem::mkdir (const Pathname &path, unsigned mode=0755) ZYPP_API
| Like 'mkdir'.
int | zypp::filesystem::assert_dir (const Pathname &path, unsigned mode=0755) ZYPP_API
| Like 'mkdir -p'.
int | zypp::filesystem::rmdir (const Pathname &path) ZYPP_API
| Like 'rmdir'.
int | zypp::filesystem::recursive_rmdir (const Pathname &path) ZYPP_API
| Like 'rm -r DIR'.
int | zypp::filesystem::clean_dir (const Pathname &path) ZYPP_API
| Like 'rm -r DIR/ *'.
int | zypp::filesystem::copy_dir (const Pathname &srcpath, const Pathname &destpath) ZYPP_API
| Like 'cp -a srcpath destpath'.
int | zypp::filesystem::copy_dir_content (const Pathname &srcpath, const Pathname &destpath) ZYPP_API
| Like 'cp -a srcpath/.
int | zypp::filesystem::dirForEach (const Pathname &dir_r, const function< bool(const Pathname &, const char *const)> &fnc_r) ZYPP_API
| Invoke callback function fnc_r for each entry in directory dir_r.
int | zypp::filesystem::dirForEachExt (const Pathname &dir_r, const function< bool(const Pathname &, const DirEntry &)> &fnc_r) ZYPP_API
| Simiar to.
int | zypp::filesystem::readdir (std::list< std::string > &retlist, const Pathname &path, bool dots=true) ZYPP_API
| Return content of directory via retlist.
int | zypp::filesystem::readdir (std::list< Pathname > &retlist, const Pathname &path, bool dots=true) ZYPP_API
| Return content of directory via retlist.
int | zypp::filesystem::readdir (DirContent &retlist, const Pathname &path, bool dots=true, PathInfo::Mode statmode=PathInfo::STAT) ZYPP_API
| Return content of directory via retlist.
std::ostream & | zypp::filesystem::operator<< (std::ostream &str, const DirContent &obj)
int | zypp::filesystem::is_empty_dir (const Pathname &path) ZYPP_API
| Check if the specified directory is empty.
File related functions.
int | zypp::filesystem::unlink (const Pathname &path) ZYPP_API
| Like 'unlink'.
int | zypp::filesystem::rename (const Pathname &oldpath, const Pathname &newpath) ZYPP_API
| 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) ZYPP_API
| Like 'cp file dest'.
int | zypp::filesystem::symlink (const Pathname &oldpath, const Pathname &newpath) ZYPP_API
| Like 'symlink'.
int | zypp::filesystem::hardlink (const Pathname &oldpath, const Pathname &newpath) ZYPP_API
| Like '::link'.
int | zypp::filesystem::hardlinkCopy (const Pathname &oldpath, const Pathname &newpath) ZYPP_API
| 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) ZYPP_API
| 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) ZYPP_API
| Create an empty file if it does not yet exist.
int | zypp::filesystem::assert_file_mode (const Pathname &path, unsigned mode=0644) ZYPP_API
| Like assert_file but enforce mode even if the file already exists.
int | zypp::filesystem::touch (const Pathname &path) ZYPP_API
| 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.
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
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::chmodApplyUmask (const Pathname &path, mode_t mode)
| Similar to 'chmod', but `mode` is modified by the process's umask in the usual way.
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.

## Variables
template<class... T>
constexpr bool | zypp::filesystem::always_false = false

## Macro Definition Documentation

## ◆ EMUMOUT

#define EMUMOUT | ( |  | T | ) |

Value:
case T: return str << #T; break
str
String related utilities and Regular expression matching.

## ◆ logResult

#define logResult | ( |  | ... | ) |

Value:
doLogResult( __FUNCTION__, __LINE__, __VA_ARGS__ )

Definition at line 285 of file PathInfo.cc.