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-rw-r--r--arch/um/drivers/slirp.h26
1 files changed, 4 insertions, 22 deletions
diff --git a/arch/um/drivers/slirp.h b/arch/um/drivers/slirp.h
index afa4e30284fd..6cf88ab580c9 100644
--- a/arch/um/drivers/slirp.h
+++ b/arch/um/drivers/slirp.h
@@ -1,10 +1,7 @@
1#ifndef __UM_SLIRP_H 1#ifndef __UM_SLIRP_H
2#define __UM_SLIRP_H 2#define __UM_SLIRP_H
3 3
4#define BUF_SIZE 1500 4#include "slip_common.h"
5 /* two bytes each for a (pathological) max packet of escaped chars + *
6 * terminating END char + initial END char */
7#define ENC_BUF_SIZE (2 * BUF_SIZE + 2)
8 5
9#define SLIRP_MAX_ARGS 100 6#define SLIRP_MAX_ARGS 100
10/* 7/*
@@ -24,28 +21,13 @@ struct slirp_data {
24 struct arg_list_dummy_wrapper argw; 21 struct arg_list_dummy_wrapper argw;
25 int pid; 22 int pid;
26 int slave; 23 int slave;
27 unsigned char ibuf[ENC_BUF_SIZE]; 24 struct slip_proto slip;
28 unsigned char obuf[ENC_BUF_SIZE];
29 int more; /* more data: do not read fd until ibuf has been drained */
30 int pos;
31 int esc;
32}; 25};
33 26
34extern struct net_user_info slirp_user_info; 27extern struct net_user_info slirp_user_info;
35 28
36extern int set_umn_addr(int fd, char *addr, char *ptp_addr);
37extern int slirp_user_read(int fd, void *buf, int len, struct slirp_data *pri); 29extern int slirp_user_read(int fd, void *buf, int len, struct slirp_data *pri);
38extern int slirp_user_write(int fd, void *buf, int len, struct slirp_data *pri); 30extern int slirp_user_write(int fd, void *buf, int len,
31 struct slirp_data *pri);
39 32
40#endif 33#endif
41
42/*
43 * Overrides for Emacs so that we follow Linus's tabbing style.
44 * Emacs will notice this stuff at the end of the file and automatically
45 * adjust the settings for this buffer only. This must remain at the end
46 * of the file.
47 * ---------------------------------------------------------------------------
48 * Local variables:
49 * c-file-style: "linux"
50 * End:
51 */