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X-Hacker.org- Nanforum Toolkit v2.1 Reference Guide - <b>ft_nwsemclose()</b> http://www.X-Hacker.org [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
 FT_NWSEMCLOSE()
 Close a NetWare semaphore
------------------------------------------------------------------------------

 Syntax

      FT_NWSEMCLOSE( <nHandle> )  -> nRc

 Arguments

     <nHandle> is the semaphore handle, returned from a previous call
     to FT_NWSEMOPEN().

 Returns

     nRc, a numeric, as follows:

            0 - success
          255 - invalid semaphore handle

 Description

     Call FT_NWSEMCLOSE() when the app is finished.  This decrements
     the open count for the semaphore.  If the open count hits zero,
     the semaphore is deleted by NetWare.

 Examples

     QOUT( "Close returns:  " + STR( FT_NWSEMCLOSE( nHandle ) ) )

 Source: NWSEM.PRG

 Author: Glenn Scott

See Also: FT_NWSEMOPEN() FT_NWSEMEX() FT_NWSEMWAIT() FT_NWSEMSIG() FT_NWSEMLOCK()

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