FreeRDP/scripts/WindowsZones.csx
Armin Novak 6a2d49e0ed Simplified timezone update handling:
* Fix #4965: Adjusted the timezone update script to initialize
  structs properly.
* Updated the scripts to generate the files directly
* Added a small HOWTO
* Split zone information to separate files to allow automatic
  update without further manual editing.

Create a timezone.c file that does conform to C rules.
2018-11-07 14:46:24 +01:00

92 lines
2.5 KiB
C#

/**
* FreeRDP: A Remote Desktop Protocol Implementation
* TZID to Windows TimeZone Identifier Table Generator
*
* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* Run with ' csi scripts/WindowsZones.csx' from freerdp checkout root */
#r "System.Xml"
using System;
using System.IO;
using System.Xml;
using System.Text;
using System.Collections;
using System.Collections.Generic;
/*
* this script uses windowsZones.xml which can be obtained at:
* http://www.unicode.org/repos/cldr/tags/latest/common/supplemental/windowsZones.xml
*/
string tzid, windows;
const string file = @"winpr/libwinpr/timezone/WindowsZones.c";
const string zonesUrl = @"http://www.unicode.org/repos/cldr/tags/latest/common/supplemental/windowsZones.xml";
List<string> list = new List<string>();
StreamWriter stream = new StreamWriter(file, false);
XmlTextReader reader = new XmlTextReader(zonesUrl);
Console.WriteLine("Updating " + file);
stream.WriteLine("/* ");
stream.WriteLine(" * Automatically generated with scripts/WindowsZones.csx");
stream.WriteLine(" */ ");
stream.WriteLine();
stream.WriteLine("struct _WINDOWS_TZID_ENTRY");
stream.WriteLine("{");
stream.WriteLine("\tconst char* windows;");
stream.WriteLine("\tconst char* tzid;");
stream.WriteLine("};");
stream.WriteLine("typedef struct _WINDOWS_TZID_ENTRY WINDOWS_TZID_ENTRY;");
stream.WriteLine();
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
if (reader.Name.Equals("mapZone"))
{
tzid = reader.GetAttribute("type");
windows = reader.GetAttribute("other");
string entry = String.Format("\"{0}\", \"{1}\"", windows, tzid);
if (!list.Contains(entry))
list.Add(entry);
}
break;
}
}
list.Sort();
stream.WriteLine("const WINDOWS_TZID_ENTRY WindowsTimeZoneIdTable[] =");
stream.WriteLine("{");
foreach (string entry in list)
{
stream.Write("\t{ ");
stream.Write(entry);
stream.WriteLine(" },");
}
stream.WriteLine("};");
stream.Close();