From 14c7f45cdae826f88dc539c8c38dd95caf305731 Mon Sep 17 00:00:00 2001
From: Maurus Cuelenaere <mcuelenaere@gmail.com>
Date: Fri, 11 Jul 2008 15:50:46 +0000
Subject: Add zook's ZenUtils to SVN

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18010 a1c6a512-1295-4272-9138-f99709370657
---
 utils/zenutils/source/shared/utils.h | 68 ++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100755 utils/zenutils/source/shared/utils.h

(limited to 'utils/zenutils/source/shared/utils.h')

diff --git a/utils/zenutils/source/shared/utils.h b/utils/zenutils/source/shared/utils.h
new file mode 100755
index 0000000000..ca9e291514
--- /dev/null
+++ b/utils/zenutils/source/shared/utils.h
@@ -0,0 +1,68 @@
+/* zenutils - Utilities for working with creative firmwares.
+ * Copyright 2007 (c) Rasmus Ry <rasmus.ry{at}gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef SHARED_UTILS_H_INCLUDED
+#define SHARED_UTILS_H_INCLUDED
+
+#include <vector>
+#include <pelib/PeLib.h>
+
+#ifndef byte
+typedef PeLib::byte byte;
+#endif
+#ifndef word
+typedef PeLib::word word;
+#endif
+#ifndef dword
+typedef PeLib::dword dword;
+#endif
+
+namespace shared {
+    typedef std::vector<byte> bytes;
+
+    inline dword swap(dword val)
+    {
+        return ((val & 0xFF) << 24)
+               | ((val & 0xFF00) << 8)
+               | ((val & 0xFF0000) >> 8)
+               | ((val & 0xFF000000) >> 24);
+    }
+
+    template <typename _Type>
+    inline void reverse(_Type* start, _Type* end)
+    {
+        while (start < end)
+        {
+            *start ^= *end;
+            *end ^= *start;
+            *start ^= *end;
+            start++;
+            end--;
+        }
+    }
+
+    std::string replace_extension(const std::string& filename, const std::string& extension);
+    std::string remove_extension(const std::string& filename);
+    std::string get_path(const std::string& filename);
+    std::string double_quote(const std::string& str);
+
+    bool inflate_to_file(const bytes& buffer, const char* filename);
+    bool deflate_to_file(const bytes& buffer, const char* filename);
+}; //namespace shared
+
+#endif //SHARED_UTILS_H_INCLUDED
-- 
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