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CSETATMUPA()

Syntax:     CSETATMUPA(<expL>)

Arguments:  <expL> is the desired setting for the multipass switch.

Returns:    Logic.
            The current setting of CSETATMUPA(), prior to any new
            setting if passed.

Usage:      The function described here will set an internal switch, which
            will affect the method of operation of five other tool functions.
            These functions, hereinafter referred to as "AT functions,"
            allow very targeted and extremely flexible partial string
            manipulation.  The functions affected are:

               AFTERATNUM()
               ATNUM()
               ATREPL()
               BEFORATNUM()
               NUMAT()

Notes:      The function CSETATMUPA() switches the multipass mode
            on or off for these AT functions.

            The preliminary setting for CSETATMUPA() is (.F.).  The
            multipass mode is therefore set off.

Library:    CT1.LIB


--------------------------------- Example ------------------------------

Examples:   * The multipass mode is switched on and the
            * previous state saved.

            OldMupa = CSETATMUPA(.T.)