/* -*-c-*-
*
- * $Id: pkbuf.c,v 1.3 2000/07/16 18:55:45 mdw Exp $
+ * $Id: pkbuf.c,v 1.5 2002/01/13 13:33:51 mdw Exp $
*
* Simple packet buffering
*
/*----- Revision history --------------------------------------------------*
*
* $Log: pkbuf.c,v $
+ * Revision 1.5 2002/01/13 13:33:51 mdw
+ * Packet handler functions now have a @typedef@ name.
+ *
+ * Revision 1.4 2001/02/03 16:23:33 mdw
+ * Bug fix: handle a disable during a close-induced flush without dumping
+ * core.
+ *
* Revision 1.3 2000/07/16 18:55:45 mdw
* Remove some stray debugging code.
*
size_t l;
size_t keep;
+ if (pk->f & PKBUF_CLOSE) {
+ pk->func(0, 0, pk, 0, pk->p);
+ return;
+ }
+
/* --- Initialize variables as necessary --- */
if (!p) {
x_free(pk->a, pk->buf);
pk->buf = 0;
}
+ pk->f |= PKBUF_CLOSE;
if (pk->f & PKBUF_ENABLE)
pk->func(0, 0, pk, 0, pk->p);
}
/* --- @pkbuf_init@ --- *
*
* Arguments: @pkbuf *pk@ = pointer to buffer block
- * @void (*func)(octet *b, size_t sz, pkbuf *pk,@
- * @size_t *keep, void *p)@ =
- * handler function
+ * @pkbuf *func@ = handler function
* @void *p@ = argument pointer for @func@
*
* Returns: ---
* the provided function for handling.
*/
-void pkbuf_init(pkbuf *pk,
- void (*func)(octet */*b*/, size_t /*sz*/,
- pkbuf */*pk*/, size_t */*keep*/, void */*p*/),
- void *p)
+void pkbuf_init(pkbuf *pk, pkbuf_func *func, void *p)
{
pk->func = func;
pk->p = p;