From ffca21f2743a7b367fa212799c6e2fea6190dd5d Mon Sep 17 00:00:00 2001
From: manuel <manuel@mausz.at>
Date: Tue, 3 Mar 2015 16:53:59 +0100
Subject: initial commit for kodi master

---
 xbmc/addons/AddonVersion.h | 72 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 xbmc/addons/AddonVersion.h

(limited to 'xbmc/addons/AddonVersion.h')

diff --git a/xbmc/addons/AddonVersion.h b/xbmc/addons/AddonVersion.h
new file mode 100644
index 0000000..3c23370
--- /dev/null
+++ b/xbmc/addons/AddonVersion.h
@@ -0,0 +1,72 @@
+/*
+ *      Copyright (C) 2005-2013 Team XBMC
+ *      http://xbmc.org
+ *
+ *  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, 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 XBMC; see the file COPYING.  If not, see
+ *  <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <string>
+#include <boost/operators.hpp>
+
+namespace ADDON
+{
+  /* \brief Addon versioning using the debian versioning scheme
+
+    AddonVersion uses debian versioning, which means in the each section of the period
+    separated version string, numbers are compared numerically rather than lexicographically,
+    thus any preceding zeros are ignored.
+
+    i.e. 1.00 is considered the same as 1.0, and 1.01 is considered the same as 1.1.
+
+    Further, 1.0 < 1.0.0
+
+    See here for more info: http://www.debian.org/doc/debian-policy/ch-controlfields.html#s-f-Version
+    */
+  class AddonVersion : public boost::totally_ordered<AddonVersion> {
+  public:
+    AddonVersion(const AddonVersion& other) { *this = other; }
+    explicit AddonVersion(const std::string& version);
+    virtual ~AddonVersion() {};
+
+    int Epoch() const { return mEpoch; }
+    const std::string &Upstream() const { return mUpstream; }
+    const std::string &Revision() const { return mRevision; }
+
+    AddonVersion& operator=(const AddonVersion& other);
+    bool operator<(const AddonVersion& other) const;
+    bool operator==(const AddonVersion& other) const;
+    std::string asString() const;
+    bool empty() const;
+
+    static bool SplitFileName(std::string& ID, std::string& version,
+                              const std::string& filename);
+
+  protected:
+    int mEpoch;
+    std::string mUpstream;
+    std::string mRevision;
+
+    static int CompareComponent(const char *a, const char *b);
+  };
+
+  inline AddonVersion& AddonVersion::operator=(const AddonVersion& other)
+  {
+    mEpoch = other.mEpoch;
+    mUpstream = other.mUpstream;
+    mRevision = other.mRevision;
+    return *this;
+  }
+}
-- 
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