You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
69 lines
2.3 KiB
69 lines
2.3 KiB
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
|
|
SUBROUTINE MXDEL (NAME1, DICT, DPOINT, LDICT, NNAMES, VOID,
|
|
* LVOID, NVOIDS, CHRCOL, LASTER, MYLOC)
|
|
|
|
IMPLICIT INTEGER (A-Z)
|
|
INCLUDE 'params.inc'
|
|
|
|
C This routine removes a name from the dictionary and returns the
|
|
C available space to the void table.
|
|
|
|
C***********************************************************************
|
|
|
|
C NAME1 Name to be deleted
|
|
CHARACTER*8 NAME1
|
|
C DICT Dictionary name table
|
|
C DPOINT Dictionary pointer table
|
|
C LDICT Dimension of dictionary tables
|
|
C NNAMES Number of names in the dictionary
|
|
CHARACTER*8 DICT(LDICT,CHRCOL)
|
|
DIMENSION DPOINT(LDICT,CHRCOL,3), NNAMES(2)
|
|
C VOID Void table
|
|
C LVOID Dimension of void table
|
|
C NVOIDS Number of voids
|
|
DIMENSION VOID(LVOID,CHRCOL,2), NVOIDS(2)
|
|
C CHRCOL Number of column for character names.
|
|
C LASTER Error return
|
|
|
|
C***********************************************************************
|
|
|
|
C FIND NAME1 IN DICTIONARY.
|
|
|
|
CALL MXFIND (NAME1, DICT, DPOINT, LDICT, NNAMES,
|
|
* CHRCOL, LASTER, ROW)
|
|
IF (LASTER .NE. SUCCESS) RETURN
|
|
|
|
LOC = DPOINT(ROW,1,1)
|
|
LEN = DPOINT(ROW,1,2)
|
|
|
|
C DELETE DICTIONARY ENTRY.
|
|
|
|
CALL SHFTC (DICT, CHRCOL*LDICT, ROW+1, NNAMES(1), 1)
|
|
CALL SHFTI (DPOINT, LDICT*CHRCOL, 3, ROW+1, NNAMES(1), 1)
|
|
NNAMES(1) = NNAMES(1) - 1
|
|
IF (LEN .LE. 0) RETURN
|
|
|
|
C MAKE AN ENTRY IN THE VOID TABLE.
|
|
|
|
c CALL VTABLE (LOC, LEN, VOID, LVOID, NVOIDS(1), CHRCOL, LASTER)
|
|
|
|
C ... Using malloc/free -- let system manage void space. Return
|
|
C memory to system via 'free'. The value given to memret
|
|
C is a flag which tells the system that this is a 'safe' free
|
|
C which should actually execute. (Major Kludge...)
|
|
LASTER = SUCCESS
|
|
memret = -999
|
|
oldadr = loc+myloc-1
|
|
call exmemy(-len, oldadr, memret)
|
|
if (memret .lt. 0 .or. memret .gt. len) then
|
|
write (*,*) 'ERROR in MXDEL', name1, memret, len
|
|
laster = ilblk
|
|
return
|
|
end if
|
|
|
|
RETURN
|
|
END
|
|
|