+
−// SortUtils.cpp
+
−
+
−#include "StdAfx.h"
+
−
+
−#include "SortUtils.h"
+
−#include "Common/Wildcard.h"
+
−
+
−static int CompareStrings(const int *p1, const int *p2, void *param)
+
−{
+
−  const UStringVector &strings = *(const UStringVector *)param;
+
−  return CompareFileNames(strings[*p1], strings[*p2]);
+
−}
+
−
+
−void SortFileNames(const UStringVector &strings, CIntVector &indices)
+
−{
+
−  indices.Clear();
+
−  int numItems = strings.Size();
+
−  indices.Reserve(numItems);
+
−  for(int i = 0; i < numItems; i++)
+
−    indices.Add(i);
+
−  indices.Sort(CompareStrings, (void *)&strings);
+
−}