public static MutableString /*!*/ ExpandPath(
RubyClass /*!*/ self,
[DefaultProtocol, NotNull] MutableString /*!*/ path,
[DefaultProtocol, Optional] MutableString basePath)
{
var context = self.Context;
string result = RubyUtils.ExpandPath(
context.Platform,
context.DecodePath(path),
basePath == null ? null : context.DecodePath(basePath)
);
return(self.Context.EncodePath(result));
}
private string[] GetPaths(string input)
{
string[] paths = StringUtils.Split(input, new char[] { Path.PathSeparator }, Int32.MaxValue, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < paths.Length; i++)
{
string path = paths[i];
if (!RubyUtils.IsRelativeToCurrentDirectory(path))
{
paths[i] = RubyUtils.ExpandPath(Platform, path, Platform.CurrentDirectory, true);
}
}
return(paths);
}
public static int Rename(RubyClass /*!*/ self,
[DefaultProtocol, NotNull] MutableString /*!*/ oldPath, [DefaultProtocol, NotNull] MutableString /*!*/ newPath)
{
if (oldPath.IsEmpty || newPath.IsEmpty)
{
throw RubyExceptions.CreateENOENT();
}
var context = self.Context;
string strOldPath = context.DecodePath(oldPath);
if (!context.Platform.FileExists(strOldPath) && !context.Platform.DirectoryExists(strOldPath))
{
throw RubyExceptions.CreateENOENT("No such file or directory - {0}", oldPath);
}
string strNewPath = context.DecodePath(newPath);
if (RubyUtils.ExpandPath(context.Platform, strOldPath) == RubyUtils.ExpandPath(context.Platform, strNewPath))
{
return(0);
}
if (context.Platform.FileExists(strNewPath))
{
Delete(context, strNewPath);
}
try {
context.Platform.MoveFileSystemEntry(strOldPath, strNewPath);
} catch (IOException e) {
throw Errno.CreateEACCES(e.Message, e);
}
return(0);
}