getlongpathname gets long path name

## Syntax

                longpath = getlongpathname(shortpath)
                [longpath, bOK] = getlongpathname(shortpath)

## Arguments

shortpath

  a character string or matrix of strings: the short path.

longpath

  a character string or matrix of strings: the long path.

bOK

  a boolean or a matrix of boolean: `%T` if path has been converted else `%F`.

## Description

The `getlongpathname` primitive converts the specified path `shortpath` to its long form. If no long path is found, this primitive returns the specified name.

Note: If the path cannot be converted (`bOK` is `%F`) and in particular if the operating system is not Windows, the returned long path is identical to the input short path.

## Examples

    [longpath,bOK]=getlongpathname(SCI)
    [longpaths,bOKs]=getlongpathname([SCI;SCI])

## See also

- getshortpathname
- getrelativefilehname
- pwd