public static ShxFile GetShxFile(string filename, string[] path)
{
string str = ShxFile.smethod_3(filename, path);
if (string.IsNullOrEmpty(str))
{
if (!"LTYPESHP.SHX".Equals(filename, StringComparison.InvariantCultureIgnoreCase))
{
return((ShxFile)null);
}
lock (ShxFile.byte_0)
{
if (ShxFile.shxFile_0 == null)
{
ShxFile.shxFile_0 = new ShxFile("LTYPESHP.SHX", ShxFile.byte_0);
}
}
return(ShxFile.shxFile_0);
}
ShxFile shxFile;
lock (ShxFile.dictionary_5)
{
if (!ShxFile.dictionary_5.TryGetValue(str, out shxFile))
{
shxFile = new ShxFile(str);
}
}
return(shxFile);
}
public static bool Exists(string filename, string[] path)
{
return(ShxFile.smethod_3(filename, path) != null);
}