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- /* relmem.f -- translated by f2c (version of 3 February 1990 3:36:42).
- You must link the resulting object file with the libraries:
- -lF77 -lI77 -lm -lc (in that order)
- */
-
- #include "f2c.h"
-
- /* Common Block Declarations */
-
- struct {
- doublereal cpyknt;
- integer istack[1], lorg, icore, maxcor, maxuse, memavl, ldval, numblk,
- loctab, ltab, ifwa, nwoff, ntab, maxmem, memerr, nwd4, nwd8,
- nwd16;
- } memmgr_;
-
- #define memmgr_1 memmgr_
-
- /* Table of constant values */
-
- static integer c__5 = 5;
-
- /*< subroutine relmem(ipntr,ksize) >*/
- /* Subroutine */ int relmem_(ipntr, ksize)
- integer *ipntr, *ksize;
- {
- static integer isize, jsize;
- extern /* Subroutine */ int memadj_(), errmem_();
- extern logical memptr_();
- extern integer nxtevn_();
-
- /* Parameter adjustments */
- --ipntr;
-
- /* Function Body */
- /*< implicit double precision (a-h,o-z) >*/
- /*< dimension ipntr(1) >*/
- /* spice version 2g.6 sccsid=memmgr 3/15/83 */
- /*< common /memmgr/ cpyknt,istack(1),lorg,icore,maxcor,maxuse,memavl, >*/
- /*< 1 ldval,numblk,loctab,ltab,ifwa,nwoff,ntab,maxmem,memerr,nwd4, >*/
- /*< 2 nwd8,nwd16 >*/
- /*< logical memptr >*/
-
- /* *** relmem - release part of block */
-
-
- /* ... check for valid pointer */
- /*< if (memptr(ipntr(1))) go to 10 >*/
- if (memptr_(&ipntr[1])) {
- goto L10;
- }
- /*< memerr=5 >*/
- memmgr_1.memerr = 5;
- /*< call errmem(5,memerr,ipntr(1)) >*/
- errmem_(&c__5, &memmgr_1.memerr, &ipntr[1]);
- /*< 10 isize=ksize*istack(ltab+5) >*/
- L10:
- isize = *ksize * memmgr_1.istack[memmgr_1.ltab + 4];
- /* ... check for valid size */
- /*< if (isize.ge.0) go to 20 >*/
- if (isize >= 0) {
- goto L20;
- }
- /*< memerr=2 >*/
- memmgr_1.memerr = 2;
- /*< call errmem(5,memerr,ipntr(1)) >*/
- errmem_(&c__5, &memmgr_1.memerr, &ipntr[1]);
- /*< 20 jsize=istack(ltab+3) >*/
- L20:
- jsize = memmgr_1.istack[memmgr_1.ltab + 2];
- /*< if (isize.le.jsize) go to 30 >*/
- if (isize <= jsize) {
- goto L30;
- }
- /*< memerr=6 >*/
- memmgr_1.memerr = 6;
- /*< call errmem(5,memerr,ipntr(1)) >*/
- errmem_(&c__5, &memmgr_1.memerr, &ipntr[1]);
- /*< 30 istack(ltab+3)=istack(ltab+3)-isize >*/
- L30:
- memmgr_1.istack[memmgr_1.ltab + 2] -= isize;
- /*< memavl=memavl+(nxtevn(jsize)-nxtevn(istack(ltab+3))) >*/
- memmgr_1.memavl += nxtevn_(&jsize) - nxtevn_(&memmgr_1.istack[
- memmgr_1.ltab + 2]);
- /*< call memadj >*/
- memadj_();
- /*< return >*/
- return 0;
- /*< end >*/
- } /* relmem_ */
-
-