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Add partition space information to File class

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Add File::totalSpaceImpl(), File::usableSpaceImpl() and File::freeSpaceImpl() to retrieve total, available and usable space in the filesystem for the specified path.
This commit is contained in:
Tobias Taschner
2016-01-21 23:55:43 +01:00
committed by Tobias Taschner
parent 59b5b4e46e
commit 9972496811
16 changed files with 290 additions and 0 deletions
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9
Foundation/include/Poco/File.h
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@@ -208,6 +208,15 @@ public:
/// Fills the vector with the names of all
/// files in the directory.
FileSize totalSpace() const;
/// Returns the total size in bytes of the partition containing this path.
FileSize usableSpace() const;
/// Returns the number of usable free bytes on the partition containing this path.
FileSize freeSpace() const;
/// Returns the number of free bytes on the partition containing this path.
bool operator == (const File& file) const;
bool operator != (const File& file) const;
bool operator < (const File& file) const;