This class allows the enumeration of the files/directories that exist into a given path.
The only existing method is "explore" and returns the list of found files & directories. Refer to the example in /samples/UTILS/directoryExplorer
Definition at line 30 of file CDirectoryExplorer.h.
#include <mrpt/system/CDirectoryExplorer.h>
Classes | |
struct | TFileInfo |
This represents the information about each file. More... | |
Public Types | |
typedef std::deque< TFileInfo > | TFileInfoList |
The list type used in "explore". | |
Static Public Member Functions | |
static void | explore (const std::string &path, const unsigned long mask, TFileInfoList &outList) |
The path of the directory to examine must be passed to this constructor, among the According to the following parameters, the object will collect the list of files, which can be modified later through other methods in this class. | |
static void | sortByName (TFileInfoList &lstFiles, bool ascendingOrder=true) |
Sort the file entries by name, in ascending or descending order. | |
static void | filterByExtension (TFileInfoList &lstFiles, const std::string &extension) |
Remove from the list of files those whose extension does not coincide (without case) with the given one. | |
typedef std::deque<TFileInfo> mrpt::system::CDirectoryExplorer::TFileInfoList |
The list type used in "explore".
Definition at line 60 of file CDirectoryExplorer.h.
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The path of the directory to examine must be passed to this constructor, among the According to the following parameters, the object will collect the list of files, which can be modified later through other methods in this class.
path | The path to examine (IT MUST BE A DIRECTORY), e.g "d:\temp\", or "/usr/include/" @param mask One or the OR'ed combination of the values "FILE_ATTRIB_ARCHIVE" and "FILE_ATTRIB_DIRECTORY", depending on what file types do you want in the list (These values are platform-independent). |
outList | The list of found files/directories is stored here. |
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Remove from the list of files those whose extension does not coincide (without case) with the given one.
Example: filterByExtension(lst,"txt");
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Sort the file entries by name, in ascending or descending order.
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