slirp: prefer c99 types over BSD kind

Replace:
- u_char -> uint8_t
- u_short -> uint16_t
- u_long -> uint32_t
- u_int -> unsigned
- caddr_t -> char *

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/slirp/ip_input.c b/slirp/ip_input.c
index 774ce662e6..e0b94b0e42 100644
--- a/slirp/ip_input.c
+++ b/slirp/ip_input.c
@@ -458,11 +458,11 @@ ip_stripoptions(register struct mbuf *m, struct mbuf *mopt)
 {
 	register int i;
 	struct ip *ip = mtod(m, struct ip *);
-	register caddr_t opts;
+	register char *opts;
 	int olen;
 
 	olen = (ip->ip_hl<<2) - sizeof (struct ip);
-	opts = (caddr_t)(ip + 1);
+	opts = (char *)(ip + 1);
 	i = m->m_len - (sizeof (struct ip) + olen);
 	memcpy(opts, opts  + olen, (unsigned)i);
 	m->m_len -= olen;