/*
- * Copyright (C) 1994, Index Data I/S
+ * Copyright (C) 1994-1999, Index Data
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: set.c,v $
- * Revision 1.2 1995-01-24 16:00:22 adam
+ * Revision 1.7 1999-05-26 07:49:12 adam
+ * C++ compilation.
+ *
+ * Revision 1.6 1999/02/02 14:50:13 adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.5 1996/10/29 13:57:29 adam
+ * Include of zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.4 1995/09/04 12:33:27 adam
+ * Various cleanup. YAZ util used instead.
+ *
+ * Revision 1.3 1995/02/06 10:12:55 adam
+ * Unused static function rm_SetElement was removed.
+ *
+ * Revision 1.2 1995/01/24 16:00:22 adam
* Added -ansi to CFLAGS.
* Some changes to the dfa module.
*
#include <stdlib.h>
#include <string.h>
-#include <util.h>
#include <set.h>
#include "imalloc.h"
-static void rm_SetElement (SetType st, SetElement *p);
static Set mk_SetElement (SetType st, int n);
SetType mk_SetType (int chunk)
return s;
}
+#if 0
static void rm_SetElement (SetType st, SetElement *p)
{
assert (st);
st->freelist = p;
st->used--;
}
+#endif
Set rm_Set (SetType st, Set s)
{
Set add_Set (SetType st, Set s, int n)
{
SetElement dummy;
- Set p = &dummy, new;
+ Set p = &dummy, snew;
p->next = s;
while (p->next && p->next->value < n)
p = p->next;
assert (p);
if (!(p->next && p->next->value == n))
{
- new = mk_SetElement (st, n);
- new->next = p->next;
- p->next = new;
+ snew = mk_SetElement (st, n);
+ snew->next = p->next;
+ p->next = snew;
}
return dummy.next;
}