awips2/ncep/gov.noaa.nws.ncep.viz.rsc.ncgrid/dgdriv_c/dbgetparm.f

37 lines
1.7 KiB
FortranFixed
Raw Normal View History

SUBROUTINE DB_GETPARM ( parm, iret )
C************************************************************************
C* DB_GETPARM *
C* *
C* This subroutine gets DBPARM from common. *
C* *
C* DB_GETPARM ( PARM, IRET ) *
C* *
C* Input parameters: *
C* PARM CHAR* DBparm *
C* *
C* Output parameters: *
C* IRET INTEGER Return code *
C* 0 = normal return *
C** *
C* Log: *
C* m.gamazaychikov/CWS 07/09 *
C************************************************************************
INCLUDE 'GEMPRM.PRM'
INCLUDE 'dbcmn.cmn'
C*
CHARACTER*(*) parm
C*
C------------------------------------------------------------------------
C*
CALL ST_LSTR ( dbparms, ldbparms, ier )
IF ( ldbparms .eq. 0) THEN
iret = -1
parm = ' '
ELSE
parm = dbparms ( :ldbparms)
iret = 0
END IF
CALL ST_NULL (parm, parm, lstr, ier)
RETURN
END