/// <summary> Sorts the list according to the sort mode and (optional) sort command.
/// The resulting list will contain no duplicates, if argument unique is
/// specifed as true.
/// If tobj is not a list object, an attempt will be made to
/// convert it to a list.
///
/// </summary>
/// <param name="interp">the current interpreter.
/// </param>
/// <param name="tobj">the list to sort.
/// </param>
/// <param name="sortMode">the sorting mode.
/// </param>
/// <param name="sortIncreasing">true if to sort the elements in increasing order.
/// </param>
/// <param name="command">the command to compute the order of two elements.
/// </param>
/// <param name="unique">true if the result should contain no duplicates.
/// </param>
/// <exception cref=""> TclException if tobj is not a valid list.
/// </exception>
internal static void sort(Interp interp, TclObject tobj, int sortMode, int sortIndex, bool sortIncreasing, string command, bool unique)
{
setListFromAny(interp, tobj);
tobj.invalidateStringRep();
TclList tlist = (TclList)tobj.InternalRep;
int size = tlist.vector.Count;
if (size <= 1)
{
return;
}
TclObject[] objArray = new TclObject[size];
for (int i = 0; i < size; i++)
{
objArray[i] = (TclObject)tlist.vector[i];
}
QSort s = new QSort();
int newsize = s.sort(interp, objArray, sortMode, sortIndex, sortIncreasing, command, unique);
for (int i = 0; i < size; i++)
{
if (i < newsize)
{
tlist.vector[i] = objArray[i];
objArray[i] = null;
}
else
{
tlist.vector.RemoveAt(newsize);
}
}
}
/// <summary> Sorts the list according to the sort mode and (optional) sort command.
/// The resulting list will contain no duplicates, if argument unique is
/// specifed as true.
/// If tobj is not a list object, an attempt will be made to
/// convert it to a list.
///
/// </summary>
/// <param name="interp">the current interpreter.
/// </param>
/// <param name="tobj">the list to sort.
/// </param>
/// <param name="sortMode">the sorting mode.
/// </param>
/// <param name="sortIncreasing">true if to sort the elements in increasing order.
/// </param>
/// <param name="command">the command to compute the order of two elements.
/// </param>
/// <param name="unique">true if the result should contain no duplicates.
/// </param>
/// <exception cref=""> TclException if tobj is not a valid list.
/// </exception>
internal static void sort( Interp interp, TclObject tobj, int sortMode, int sortIndex, bool sortIncreasing, string command, bool unique )
{
setListFromAny( interp, tobj );
tobj.invalidateStringRep();
TclList tlist = (TclList)tobj.InternalRep;
int size = tlist.vector.Count;
if ( size <= 1 )
{
return;
}
TclObject[] objArray = new TclObject[size];
for ( int i = 0 ; i < size ; i++ )
{
objArray[i] = (TclObject)tlist.vector[i];
}
QSort s = new QSort();
int newsize = s.sort( interp, objArray, sortMode, sortIndex, sortIncreasing, command, unique );
for ( int i = 0 ; i < size ; i++ )
{
if ( i < newsize )
{
tlist.vector[i] = objArray[i];
objArray[i] = null;
}
else tlist.vector.RemoveAt( newsize );
}
}
