110224Smckusick /* Copyright (c) 1982 Regents of the University of California */ 210224Smckusick 3*29547Smckusick static char sccsid[] = "@(#)DFDISPOSE.c 4.3 (Berkeley) 07/07/86"; 410224Smckusick 510224Smckusick /* 610224Smckusick * Close all active files within a dynamic record, 710224Smckusick * then dispose of the record. 810224Smckusick */ 910224Smckusick 1010224Smckusick #include "h00vars.h" 1110224Smckusick #include "libpc.h" 1210224Smckusick 1310224Smckusick DFDISPOSE(var, size) 1410224Smckusick char **var; /* pointer to pointer being deallocated */ 1510224Smckusick long size; /* sizeof(bletch) */ 1610224Smckusick { 1710224Smckusick register struct iorec *next, *prev; 1810224Smckusick struct iorec *start, *end; 1910224Smckusick 2010224Smckusick start = (struct iorec *)(*var); 2110224Smckusick end = (struct iorec *)(*var + size); 2210224Smckusick prev = (struct iorec *)(&_fchain); 2310224Smckusick next = _fchain.fchain; 2410224Smckusick while(next != FILNIL && (next->flev < GLVL || next < start)) { 2510224Smckusick prev = next; 2610224Smckusick next = next->fchain; 2710224Smckusick } 28*29547Smckusick while(next != FILNIL && start <= next && next < end) 2910565Smckusick next = PFCLOSE(next, TRUE); 3010224Smckusick prev->fchain = next; 3110224Smckusick DISPOSE(var, size); 3210224Smckusick } 33