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Syntax

IS_LINKED( cFunction )

Purpose

Determine if a function has been linked in.

Arguments

     cFunction -- name of function to check

Setup

The function name must include the opening and closing parentheses.
Parameters to the function may or may not be included.

Example

     ? IS_LINKED( "IS_LINKED()" )      && Returns .F.
     ? IS_LINKED( "THE_USUAL( 'CUSTOMER' )" )  && .T.
     ? IS_LINKED( "KARAMBA()" )           Returns .F.

Returns

.T. if the specified function has been linked in, else .F.

Side Effects

None.

Artful Calls

None.

Source File

ARTFUL.CH

See Also: IS_DEF() UNDEF()

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