1 files changed, 45 insertions, 0 deletions
diff --git a/src/regexps.cpp b/src/regexps.cpp
new file mode 100644
index 0000000..d49121d
--- /dev/null
+++ b/src/regexps.cpp
@@ -0,0 +1,45 @@
+/***************************************************************************
+ *   Copyright (C) 2003 by Sylvain Joyeux                                  *
+ *   [email protected]                                                *
+ *                                                                         *
+ *   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.                                   *
+ ***************************************************************************/
+
+#include "regexps.h"
+#include "debug.h"
+
+#include <kdebug.h>
+
+bool match_dversion(QString version)
+{
+  static QRegExp rx_revision(rxs_revision);
+  QString allowed_vchars = ".+\\w";
+
+  kdDebug(DEBUG_ZONE) << version << endl;
+  if (version[1] == ':')
+  {
+    allowed_vchars += ":";
+    if (! version[0].isDigit()) return false;
+    kdDebug(DEBUG_ZONE) << "Matched epoch" << endl;
+    version = version.right( version.length() - 2 );
+  }
+
+  kdDebug(DEBUG_ZONE) << version << endl;
+  int rev_pos = version.findRev('-');
+  if (rev_pos > -1)
+  {
+    allowed_vchars += "-";
+    QString revision = version.right( version.length() - rev_pos - 1);
+    if (! rx_revision.exactMatch(revision))
+      return false;
+
+    kdDebug(DEBUG_ZONE) << "Matched revision" << endl;
+    version.truncate( version.length() - rev_pos - 1 );
+  }
+
+  QRegExp rx_version("\\d[" + allowed_vchars + "]*");
+  return rx_version.exactMatch(version);
+}