2944 cscope-fast/invlib.[ch] use reserved word as identifier
Reviewed by: Albert Lee <trisk@nexenta.com>
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Reviewed by: Joerg Schilling <Joerg.Schilling@fokus.fraunhofer.de>

*** 26,37 ****
  /*
   * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
- #pragma ident   "%Z%%M% %I%     %E% SMI"
- 
  #include <ctype.h>
  #include <stdio.h>
  #include <sys/types.h>
  #include <sys/sysmacros.h>
  #include <sys/byteorder.h>
--- 26,35 ----
*** 946,956 ****
          item = item1;
          enditem = item;
  }
  
  POSTING *
! boolfile(INVCONTROL *invcntl, long *num, int bool)
  {
          ENTRY   *entryptr;
          FILE    *file;
          char    *ptr;
          unsigned long   *ptr2;
--- 944,954 ----
          item = item1;
          enditem = item;
  }
  
  POSTING *
! boolfile(INVCONTROL *invcntl, long *num, int op)
  {
          ENTRY   *entryptr;
          FILE    *file;
          char    *ptr;
          unsigned long   *ptr2;
*** 963,983 ****
          entryptr = (ENTRY *) (invcntl->logblk + 12) + invcntl->keypnt;
          ptr = invcntl->logblk + entryptr->offset;
          ptr2 = ((unsigned long *)ptr) +
              (entryptr->size + (sizeof (long) - 1)) / sizeof (long);
          *num = entryptr->post;
!         switch (bool) {
          case OR:
          case NOT:
                  if (*num == 0) {
                          *num = numitems;
                          return (item);
                  }
          }
          /* make room for the new set */
          u = 0;
!         switch (bool) {
          case AND:
          case NOT:
                  newsetp = set1p = item;
                  break;
  
--- 961,981 ----
          entryptr = (ENTRY *) (invcntl->logblk + 12) + invcntl->keypnt;
          ptr = invcntl->logblk + entryptr->offset;
          ptr2 = ((unsigned long *)ptr) +
              (entryptr->size + (sizeof (long) - 1)) / sizeof (long);
          *num = entryptr->post;
!         switch (op) {
          case OR:
          case NOT:
                  if (*num == 0) {
                          *num = numitems;
                          return (item);
                  }
          }
          /* make room for the new set */
          u = 0;
!         switch (op) {
          case AND:
          case NOT:
                  newsetp = set1p = item;
                  break;
  
*** 1016,1026 ****
          }
          file = invcntl->postfile;
          (void) fseek(file, (long)*ptr2, SEEK_SET);
          read_next_posting(invcntl, &posting);
          newsetc = 0;
!         switch (bool) {
          case OR:
                  /* while something in both sets */
                  set1p = item;
                  newsetp = newitem;
                  for (set1c = 0, set2c = 0;
--- 1014,1024 ----
          }
          file = invcntl->postfile;
          (void) fseek(file, (long)*ptr2, SEEK_SET);
          read_next_posting(invcntl, &posting);
          newsetc = 0;
!         switch (op) {
          case OR:
                  /* while something in both sets */
                  set1p = item;
                  newsetp = newitem;
                  for (set1c = 0, set2c = 0;