******************************************************************************** * * Support of PR1ME INFORMATION subroutine '!GET.PATHNAME' * * Module %M% Version %I% Date %H% * * (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved * This is unpublished proprietary source code of Ardent Software Inc. * The copyright notice above does not evidence any actual or intended * publication of such source code. * ******************************************************************************* * * Maintenence log - insert most recent change descriptions at top * * Date.... GTAR# WHO Description......................................... * 10/14/98 23801 SAP Change copyrights. * 09/23/93 12299 LA Initial implementation. * ******************************************************************************* * START-DESCRIPTION * * This routine forms a convenient way for users to extract the directory * and entry name parts of pathnames. It provides similar functionality * to the shell 'dirname' and 'basename' functions. * * CALL !GET.PATHNAME(PATHNAME, DIRECTORYNAME, ENTRYNAME, STATUS) * * where PATHNAME (I) the pathname to be broken down * DIRECTORYNAME (O) the direcoty name portion of PATHNAME * ENTRYNAME (O) the entryname portion of PATHNAME * STATUS (O) status of the operation: * 0 = Success * IE$PAR = Bad parameters given (PATHNAME) * * END-DESCRIPTION * SUBROUTINE PR1ME(PATHNAME, DIRECTORY, ENTRYNAME, STATUS) $OPTIONS DEFAULT $INCLUDE UNIVERSE.INCLUDE UVKEYS.H $INCLUDE UNIVERSE.INCLUDE INFO_ERRS.H L.PATH = PATHNAME DIRECTORY = '' ENTRYNAME = '' STATUS = 0 UVPATH = "*UVPATHNAME" IF L.PATH THEN CALL @UVPATH(UVK$EXTRACTDIR, L.PATH, '', DIRECTORY, STATUS) IF STATUS = 0 THEN CALL @UVPATH(UVK$EXTRACTENTRY, L.PATH, '', ENTRYNAME, STATUS) END END ELSE STATUS = IE$PAR END RETURN END