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Declare a complete prototype for the function pointer *ext_free and the

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function m_devget.

Uniformize idempotency ifdef.
This commit is contained in:
Bruce Evans 1994-11-14 13:54:20 +00:00
parent 80d08a820d
commit bf40299d44
1 changed files with 6 additions and 5 deletions
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11
sys/sys/mbuf.h
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)mbuf.h 8.3 (Berkeley) 1/21/94
* $Id: mbuf.h,v 1.7 1994/10/02 20:04:04 davidg Exp $
* $Id: mbuf.h,v 1.8 1994/11/04 00:28:38 davidg Exp $
*/
#ifndef _SYS_MBUF_H_
@ -86,7 +86,8 @@ struct pkthdr {
/* description of external storage mapped into mbuf, valid if M_EXT set */
struct m_ext {
caddr_t ext_buf; /* start of buffer */
void (*ext_free)(); /* free routine if not the usual */
void (*ext_free) /* free routine if not the usual */
__P((caddr_t, u_int));
u_int ext_size; /* size of buffer, for ext_free */
};
@ -385,8 +386,8 @@ void m_cat __P((struct mbuf *,struct mbuf *));
void m_adj __P((struct mbuf *,int));
struct mbuf *m_pullup __P((struct mbuf *, int));
struct mbuf *m_split __P((struct mbuf *,int,int));
struct mbuf *m_devget __P((char *,int,int,struct ifnet*,void (*copy)()));
struct mbuf *m_devget __P((char *, int, int, struct ifnet *,
void (*copy)(struct mbuf *, caddr_t, u_int)));
#ifdef MBTYPES
int mbtypes[] = { /* XXX */
@ -413,4 +414,4 @@ int mbtypes[] = { /* XXX */
#endif
#endif
#endif
#endif /* !_SYS_MBUF_H_ */