Cloned SEACAS for EXODUS library with extra build files for internal package management.
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C Copyright(C) 1999-2020 National Technology & Engineering Solutions
C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
C NTESS, the U.S. Government retains certain rights in this software.
C
C See packages/seacas/LICENSE for details
C=======================================================================
SUBROUTINE OPNLOG (LOGU)
C=======================================================================
C --*** OPNLOG *** (BLOT) Open log file and write header
C -- Written by Amy Gilkey - revised 01/11/88
C --
C --OPNLOG opens the log file and writes the command line as the header
C --for the log file.
C --
C --Parameters:
C -- NLOG - IN/OUT - the log file number; returned <= if log file
C -- cannot be opened
C --
C --Common Variables:
C -- Uses NDB of /DBASE/
C -- Uses QAINFO of /PROGQA/
include 'params.blk'
include 'progqa.blk'
include 'dbase.blk'
include 'dbname.blk'
CHARACTER*2048 INLINE, FILNAM, ERRMSG
CHARACTER*256 STR
LOGICAL ISON
NLOG = LOGU
filnam = basenam(:lenstr(basenam)) // '.blot.log'
open (unit=nlog, file=filnam(:lenstr(filnam)), form='formatted',
* status='unknown', iostat=ierr)
IF (IERR .NE. 0) THEN
ERRMSG = 'Log file "'//FILNAM(:LENSTR(FILNAM))//
* '" could not be opened.'
CALL PRTERR ('CMDERR', ERRMSG(:LENSTR(ERRMSG)))
GOTO 100
END IF
INLINE = '$$$ ' // QAINFO(1)
L = LENSTR (INLINE) + 1
IF (L .LT. LEN (INLINE)) INLINE(L+1:) = DBNAME
L = LENSTR (INLINE) + 1
CALL GRGPARD ('DEVICE', 1, ISON, STR)
IF (ISON) THEN
IF (L .LT. LEN (INLINE)) INLINE(L+1:) = STR
ELSE
IF (L .LT. LEN (INLINE)) INLINE(L+1:) = '""'
END IF
L = LENSTR (INLINE) + 1
CALL GRGPARD ('DEVICE', 2, ISON, STR)
IF (ISON) THEN
IF (L .LT. LEN (INLINE)) INLINE(L+1:) = STR
ELSE
IF (L .LT. LEN (INLINE)) INLINE(L+1:) = '""'
END IF
L = LENSTR (INLINE) + 1
WRITE (NLOG, '(A)', IOSTAT=IERR) INLINE(:L-1)
if (ierr .ne. 0) then
CALL PRTERR ('WARNING', 'Log file cannot be written')
NLOG = -1
GOTO 100
end if
100 CONTINUE
LOGU = NLOG
RETURN
END