VS_SemaMins()        Set number of minutes a semaphore remains active     NEW

Description:

  VS_SemaMins() allows you to change/read the number of minutes that a
  semaphore can remain active.

Syntax:     

  n_OldMax = VS_SemaMins( [n_MaxMins] )

Pass:       

  n_MaxMins is an optional numeric expression that should contain
  the maximum number of minutes that a semaphore can remain active.

Return:     

  n_OldMax is a numeric expression that will contain the current
  maximum number of minutes that a semaphore can remain active.  The
  default is fifteen minutes.

Notes:      


Example:    

  VS_SemaMins( 10 )

Usage:      

  VS_SemaMins() is designed to be used as a safegaurd against a user
  shutting off his/her computer after locking a semaphore but before
  he/she properly releases it.