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libDwm-0.9.45
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libDwm-0.9.45
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Encapsulates a directory entry (file, directory, FIFO, et. al.). More...
#include <DwmDirectoryEntry.hh>
Public Types | |
| enum | TypeEnum { e_typeUnknown = 0x00 , e_typeFifo = 0x01 , e_typeCharacterSpecial = 0x02 , e_typeDirectory = 0x04 , e_typeBlockSpecial = 0x08 , e_typeRegular = 0x10 , e_typeSymbolicLink = 0x20 , e_typeSocket = 0x40 } |
| The types of DirectoryEntry objects. | |
Public Member Functions | |
| DirectoryEntry (const std::string &path) | |
| Construct from a path. | |
| DirectoryEntry (const std::string &path, const DirectoryEntry *parent) | |
| Construct from a path and a parent. | |
| TypeEnum | Type () const |
| Returns the DirectoryEntry's type. | |
| const std::string & | Path () const |
| Returns the DirectoryEntry's path. | |
| std::string | RelativePath () const |
| std::string | BaseName () const |
| Returns the final component of the DirectoryEntry's path. | |
| std::string | DirName () const |
| Returns the name of the directory in which DirectoryEntry resides. | |
| std::string | RealPath () const |
| If the DirectoryEntry exists in the filesystem, returns its path with all symlinks, extra '/' characters and references to '/. | |
| std::string | Extension () const |
| If the DirectoryEntry has dots ('. | |
| const DirectoryEntry * | Parent () const |
| If the DirectoryEntry has a parent, returns a pointer to it. | |
| bool | Exists () const |
| Returns true if the DirectoryEntry exists in the filesystem. | |
| bool | IsDirectory () const |
| Returns true if the DirectoryEntry is a directory. | |
| bool | GetChildren (std::vector< DirectoryEntry > &children, uint8_t typeMask=0xFF) const |
If the DirectoryEntry is a directory and has children, fills children with its direct children and returns true. | |
| bool | GetChildren (std::vector< DirectoryEntry > &children, DirectoryEntryFunctor &dirEntryFunc) const |
| uint32_t | Recurse (DirectoryEntryFunctor &dirEntryFunc, bool depthFirst=false, int maxDepth=-1) |
Protected Member Functions | |
| uint32_t | Recurse (DirectoryEntry &de, DirectoryEntryFunctor &dirEntryFunc, int depth, bool depthFirst, int maxDepth) |
Static Protected Member Functions | |
| static TypeEnum | GetType (const struct stat &statStruct) |
| static TypeEnum | GetType (const struct dirent &dirEntry) |
Protected Attributes | |
| std::string | _path |
| const DirectoryEntry * | _parent |
| TypeEnum | _type |
Static Protected Attributes | |
| static std::mutex | _readdirMtx |
Encapsulates a directory entry (file, directory, FIFO, et. al.).
| std::string Dwm::DirectoryEntry::Extension | ( | ) | const |
If the DirectoryEntry has dots ('.
') followed by other characters in its BaseName(), returns the string of characters beyond the last dot ('.'). Else returns an empty string.
| bool Dwm::DirectoryEntry::GetChildren | ( | std::vector< DirectoryEntry > & | children, |
| uint8_t | typeMask = 0xFF ) const |
If the DirectoryEntry is a directory and has children, fills children with its direct children and returns true.
Else clears children and returns false.
| const DirectoryEntry * Dwm::DirectoryEntry::Parent | ( | ) | const |
If the DirectoryEntry has a parent, returns a pointer to it.
Else returns (DirectoryEntry *)0.
| std::string Dwm::DirectoryEntry::RealPath | ( | ) | const |
If the DirectoryEntry exists in the filesystem, returns its path with all symlinks, extra '/' characters and references to '/.
/' and '/../' resolved. Else returns an empty string.