summaryrefslogtreecommitdiffstatshomepage
path: root/3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp
diff options
context:
space:
mode:
author Miodrag Milanovic <mmicko@gmail.com>2015-01-11 08:10:25 +0100
committer Miodrag Milanovic <mmicko@gmail.com>2015-01-11 08:10:25 +0100
commit6a23c2f3b766cf4fc7028628f76b5ff9396383f0 (patch)
treea01e16637118ae0c80f337119898bdf18f081e24 /3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp
parent45ac9b351e0076c371de4c7453f59567b27b1cb6 (diff)
Added full lzma sdk source (nw)
Diffstat (limited to '3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp')
-rw-r--r--3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp22
1 files changed, 22 insertions, 0 deletions
diff --git a/3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp b/3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp
new file mode 100644
index 00000000000..061e7773079
--- /dev/null
+++ b/3rdparty/lzma/CPP/7zip/UI/Common/SortUtils.cpp
@@ -0,0 +1,22 @@
+// 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);
+}