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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2009-06-24 14:42:31 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-06-29 08:52:49 -0500 |
| commit | 460fec67ee3807bb2eb189587ffe803a48f317e5 (patch) | |
| tree | 398605fd3595389ac29b7af0e0151a19edf25ff5 /slirp/mbuf.h | |
| parent | b5302e1a9d8a47bd29a3e1876fba34be111728a2 (diff) | |
| download | qemu-460fec67ee3807bb2eb189587ffe803a48f317e5.zip qemu-460fec67ee3807bb2eb189587ffe803a48f317e5.tar.gz qemu-460fec67ee3807bb2eb189587ffe803a48f317e5.tar.bz2 | |
slirp: Factor out internal state structure
The essence of this patch is to stuff (almost) all global variables of
the slirp stack into the structure Slirp. In this step, we still keep
the structure as global variable, directly accessible by the whole
stack. Changes to the external interface of slirp will be applied in
the following patches.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'slirp/mbuf.h')
| -rw-r--r-- | slirp/mbuf.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/slirp/mbuf.h b/slirp/mbuf.h index c482753..99fca43 100644 --- a/slirp/mbuf.h +++ b/slirp/mbuf.h @@ -84,6 +84,7 @@ struct m_hdr { struct mbuf { struct m_hdr m_hdr; + Slirp *slirp; union M_dat { char m_dat_[1]; /* ANSI don't like 0 sized arrays */ char *m_ext_; @@ -114,15 +115,13 @@ struct mbuf { #define M_DOFREE 0x08 /* when m_free is called on the mbuf, free() * it rather than putting it on the free list */ -extern struct mbuf m_freelist, m_usedlist; - -void m_init _P((void)); -struct mbuf * m_get _P((void)); +void m_init _P((Slirp *)); +struct mbuf * m_get _P((Slirp *)); void m_free _P((struct mbuf *)); void m_cat _P((register struct mbuf *, register struct mbuf *)); void m_inc _P((struct mbuf *, int)); void m_adj _P((struct mbuf *, int)); int m_copy _P((struct mbuf *, struct mbuf *, int, int)); -struct mbuf * dtom _P((void *)); +struct mbuf * dtom _P((Slirp *, void *)); #endif |