Library_Exists

Description

Check if a library exists returning full library path.

Syntax

Library_Exists[ ( sLibName [, KeepLibLoaded ]) ]

Returns

String. Full library path if library was found.

Parameters

Name	Type	Optional	Meaning
sLibName	String	No	The name of the library. Just the name, no path
KeepLibLoaded	Number	Yes	If %TRUE, after checking, the library will not be closed but left loaded.

Remarks

To check if a library exists, Library_Exists function search the library in a predefined sequence:

APP_PATH & LibName

APP_PATH & "Lib\" & LibName

APP_PATH & "Bin\" & LibName

APP_PATH & "Mod\" & LibName

APP_PATH & "Lib\" & sFileNameWithoutExtension & "\" & LibName

APP_PATH & "Bin\" & sFileNameWithoutExtension & "\" & LibName

APP_PATH & "Mod\" & sFileNameWithoutExtension & "\" & LibName

SystemDirectory & "\" & LibName

WindowsDirectory & "\" & LibName

CURDIR$ & "\" & LibName

APP_SCRIPTPATH & LibName

APP_SCRIPTPATH & "Lib\" & LibName

APP_SCRIPTPATH & "Bin\" & LibName

APP_SCRIPTPATH & "Mod\" & LibName

APP_SCRIPTPATH & "Bin\" & sFileNameWithoutExtension & "\" & LibName

APP_SCRIPTPATH & "Lib\" & sFileNameWithoutExtension & "\" & LibName

APP_SCRIPTPATH & "Mod\" & sFileNameWithoutExtension & "\" & LibName

Restrictions