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#ifndef ALGORITHM_H_INCLUDED
#define ALGORITHM_H_INCLUDED
#include "FreeFileSync.h"
#include "library/statusHandler.h"
#include "library/resources.h"
namespace FreeFileSync
{
wxString formatFilesizeToShortString(const wxULongLong& filesize);
wxString formatFilesizeToShortString(const double filesize);
Zstring getFormattedDirectoryName(const Zstring& dirname);
bool endsWithPathSeparator(const Zstring& name);
void swapGrids(FileCompareResult& grid);
void addSubElements(const FileCompareResult& grid, const FileCompareLine& relevantRow, std::set<int>& subElements);
//manual deletion of files on main grid
wxString deleteFromGridAndHDPreview(const FileCompareResult& grid,
const std::set<int>& rowsToDeleteOnLeft,
const std::set<int>& rowsToDeleteOnRight,
const bool deleteOnBothSides);
void deleteFromGridAndHD(FileCompareResult& grid,
const std::set<int>& rowsToDeleteOnLeft,
const std::set<int>& rowsToDeleteOnRight,
const bool deleteOnBothSides,
const bool useRecycleBin,
ErrorHandler* errorHandler);
void filterGridData(FileCompareResult& currentGridData, const wxString& includeFilter, const wxString& excludeFilter);
void includeAllRowsOnGrid(FileCompareResult& currentGridData);
void excludeAllRowsOnGrid(FileCompareResult& currentGridData);
wxString utcTimeToLocalString(const time_t utcTime);
//enhanced binary search template: returns an iterator
template <class ForwardIterator, class T>
ForwardIterator custom_binary_search (ForwardIterator first, ForwardIterator last, const T& value)
{
first = lower_bound(first, last, value);
if (first != last && !(value < *first))
return first;
else
return last;
}
#ifdef FFS_WIN
Zstring getLastErrorFormatted(const unsigned long lastError = 0); //try to get additional windows error information
//detect if FAT/FAT32 drive needs a +-1h time shift after daylight saving time (DST) switch due to known windows bug:
//http://www.codeproject.com/KB/datetime/dstbugs.aspx
//NO performance issue: debug build: 50 ms for 200000 files processed in for-loop
void checkForDSTChange(const FileCompareResult& gridData, const std::vector<FolderPair>& directoryPairsFormatted, int& timeShift, wxString& driveName);
#endif //FFS_WIN
}
inline
bool FreeFileSync::endsWithPathSeparator(const Zstring& name)
{
const size_t len = name.length();
return len && (name[len - 1] == GlobalResources::FILE_NAME_SEPARATOR);
}
#endif // ALGORITHM_H_INCLUDED
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