# Function Reference

# _WinAPI_FileInUse

Tests whether the specified file in use by another application

#include <WinAPIFiles.au3>
_WinAPI_FileInUse ( $sFilePath )

## Parameters

$sFilePath | The name of the file to test. If the path specifies a directory, the function fails.

## Return Value

Success: | 1 - File in use by another application.
Failure: | 0.

## Example

    #include <WinAPIFiles.au3>

    Local $hFile = FileOpen(@ScriptFullPath)

    ConsoleWrite(@ScriptName & ' in use: ' & _WinAPI_FileInUse(@ScriptFullPath) & @CRLF)
    FileClose($hFile)
    ConsoleWrite(@ScriptName & ' in use: ' & _WinAPI_FileInUse(@ScriptFullPath) & @CRLF)