mirror of
https://github.com/freebsd/freebsd-src
synced 2024-09-06 17:18:32 +00:00
ANSIfy functions declarations, adjust prototypes. Rename local variable
to not conflict with err().
This commit is contained in:
parent
f904c88659
commit
80469c1b25
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=196527
|
@ -37,10 +37,11 @@ static const char copyright[] =
|
|||
#if 0
|
||||
static char sccsid[] = "@(#)route.c 8.6 (Berkeley) 4/28/95";
|
||||
#endif
|
||||
static const char rcsid[] =
|
||||
"$FreeBSD$";
|
||||
#endif /* not lint */
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
__FBSDID("$FreeBSD$");
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/file.h>
|
||||
#include <sys/socket.h>
|
||||
|
@ -92,29 +93,44 @@ union sockunion {
|
|||
typedef union sockunion *sup;
|
||||
int pid, rtm_addrs;
|
||||
int s;
|
||||
int forcehost, forcenet, doflush, nflag, af, qflag, tflag, keyword();
|
||||
int forcehost, forcenet, doflush, nflag, af, qflag, tflag;
|
||||
int iflag, verbose, aflen = sizeof (struct sockaddr_in);
|
||||
int locking, lockrest, debugonly;
|
||||
struct rt_metrics rt_metrics;
|
||||
u_long rtm_inits;
|
||||
uid_t uid;
|
||||
|
||||
int atalk_aton(const char *, struct at_addr *);
|
||||
char *atalk_ntoa(struct at_addr);
|
||||
const char *routename(), *netname();
|
||||
void flushroutes(), newroute(), monitor(), sockaddr(), sodump(), bprintf();
|
||||
void print_getmsg(), print_rtmsg(), pmsg_common(), pmsg_addrs(), mask_addr();
|
||||
void bprintf(FILE *, int, u_char *);
|
||||
void flushroutes(int argc, char *argv[]);
|
||||
int getaddr(int, char *, struct hostent **);
|
||||
int keyword(char *);
|
||||
void inet_makenetandmask(u_long, struct sockaddr_in *, u_long);
|
||||
#ifdef INET6
|
||||
static int inet6_makenetandmask(struct sockaddr_in6 *, char *);
|
||||
#endif
|
||||
int getaddr(), rtmsg(), x25_makemask();
|
||||
int prefixlen();
|
||||
void interfaces(void);
|
||||
void mask_addr(void);
|
||||
void monitor(void);
|
||||
const char *netname(struct sockaddr *);
|
||||
void newroute(int, char **);
|
||||
void pmsg_addrs(char *, int);
|
||||
void pmsg_common(struct rt_msghdr *);
|
||||
int prefixlen(char *);
|
||||
void print_getmsg(struct rt_msghdr *, int);
|
||||
void print_rtmsg(struct rt_msghdr *, int);
|
||||
const char *routename(struct sockaddr *);
|
||||
int rtmsg(int, int);
|
||||
void set_metric(char *, int);
|
||||
void sockaddr(char *, struct sockaddr *);
|
||||
void sodump(sup, char *);
|
||||
extern char *iso_ntoa();
|
||||
|
||||
void usage(const char *) __dead2;
|
||||
|
||||
void
|
||||
usage(cp)
|
||||
const char *cp;
|
||||
usage(const char *cp)
|
||||
{
|
||||
if (cp)
|
||||
warnx("bad keyword: %s", cp);
|
||||
|
@ -125,9 +141,7 @@ usage(cp)
|
|||
}
|
||||
|
||||
int
|
||||
main(argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
main(int argc, char **argv)
|
||||
{
|
||||
int ch;
|
||||
|
||||
|
@ -198,9 +212,7 @@ main(argc, argv)
|
|||
* associated with network interfaces.
|
||||
*/
|
||||
void
|
||||
flushroutes(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
flushroutes(int argc, char *argv[])
|
||||
{
|
||||
size_t needed;
|
||||
int mib[6], rlen, seqno, count = 0;
|
||||
|
@ -301,8 +313,7 @@ bad: usage(*argv);
|
|||
}
|
||||
|
||||
const char *
|
||||
routename(sa)
|
||||
struct sockaddr *sa;
|
||||
routename(struct sockaddr *sa)
|
||||
{
|
||||
char *cp;
|
||||
static char line[MAXHOSTNAMELEN + 1];
|
||||
|
@ -410,8 +421,7 @@ routename(sa)
|
|||
* The address is assumed to be that of a net or subnet, not a host.
|
||||
*/
|
||||
const char *
|
||||
netname(sa)
|
||||
struct sockaddr *sa;
|
||||
netname(struct sockaddr *sa)
|
||||
{
|
||||
char *cp = 0;
|
||||
static char line[MAXHOSTNAMELEN + 1];
|
||||
|
@ -532,9 +542,7 @@ netname(sa)
|
|||
}
|
||||
|
||||
void
|
||||
set_metric(value, key)
|
||||
char *value;
|
||||
int key;
|
||||
set_metric(char *value, int key)
|
||||
{
|
||||
int flag = 0;
|
||||
u_long noval, *valp = &noval;
|
||||
|
@ -560,11 +568,9 @@ set_metric(value, key)
|
|||
}
|
||||
|
||||
void
|
||||
newroute(argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
newroute(int argc, char **argv)
|
||||
{
|
||||
char *cmd, *dest = "", *gateway = "", *err;
|
||||
char *cmd, *dest = "", *gateway = "", *errmsg;
|
||||
int ishost = 0, proxy = 0, ret, attempts, oerrno, flags = RTF_STATIC;
|
||||
int key;
|
||||
struct hostent *hp = 0;
|
||||
|
@ -767,35 +773,33 @@ newroute(argc, argv)
|
|||
} else {
|
||||
switch (oerrno) {
|
||||
case ESRCH:
|
||||
err = "not in table";
|
||||
errmsg = "not in table";
|
||||
break;
|
||||
case EBUSY:
|
||||
err = "entry in use";
|
||||
errmsg = "entry in use";
|
||||
break;
|
||||
case ENOBUFS:
|
||||
err = "not enough memory";
|
||||
errmsg = "not enough memory";
|
||||
break;
|
||||
case EADDRINUSE:
|
||||
/* handle recursion avoidance in rt_setgate() */
|
||||
err = "gateway uses the same route";
|
||||
errmsg = "gateway uses the same route";
|
||||
break;
|
||||
case EEXIST:
|
||||
err = "route already in table";
|
||||
errmsg = "route already in table";
|
||||
break;
|
||||
default:
|
||||
err = strerror(oerrno);
|
||||
errmsg = strerror(oerrno);
|
||||
break;
|
||||
}
|
||||
(void) printf(": %s\n", err);
|
||||
(void) printf(": %s\n", errmsg);
|
||||
}
|
||||
}
|
||||
exit(ret != 0);
|
||||
}
|
||||
|
||||
void
|
||||
inet_makenetandmask(net, sin, bits)
|
||||
u_long net, bits;
|
||||
struct sockaddr_in *sin;
|
||||
inet_makenetandmask(u_long net, struct sockaddr_in *sin, u_long bits)
|
||||
{
|
||||
u_long addr, mask = 0;
|
||||
char *cp;
|
||||
|
@ -847,9 +851,7 @@ inet_makenetandmask(net, sin, bits)
|
|||
* XXX the function may need more improvement...
|
||||
*/
|
||||
static int
|
||||
inet6_makenetandmask(sin6, plen)
|
||||
struct sockaddr_in6 *sin6;
|
||||
char *plen;
|
||||
inet6_makenetandmask(struct sockaddr_in6 *sin6, char *plen)
|
||||
{
|
||||
struct in6_addr in6;
|
||||
|
||||
|
@ -879,10 +881,7 @@ inet6_makenetandmask(sin6, plen)
|
|||
* returning 1 if a host address, 0 if a network address.
|
||||
*/
|
||||
int
|
||||
getaddr(which, s, hpp)
|
||||
int which;
|
||||
char *s;
|
||||
struct hostent **hpp;
|
||||
getaddr(int which, char *s, struct hostent **hpp)
|
||||
{
|
||||
sup su;
|
||||
struct hostent *hp;
|
||||
|
@ -1077,8 +1076,7 @@ getaddr(which, s, hpp)
|
|||
}
|
||||
|
||||
int
|
||||
prefixlen(s)
|
||||
char *s;
|
||||
prefixlen(char *s)
|
||||
{
|
||||
int len = atoi(s), q, r;
|
||||
int max;
|
||||
|
@ -1123,7 +1121,7 @@ prefixlen(s)
|
|||
}
|
||||
|
||||
void
|
||||
interfaces()
|
||||
interfaces(void)
|
||||
{
|
||||
size_t needed;
|
||||
int mib[6];
|
||||
|
@ -1158,7 +1156,7 @@ interfaces()
|
|||
}
|
||||
|
||||
void
|
||||
monitor()
|
||||
monitor(void)
|
||||
{
|
||||
int n;
|
||||
char msg[2048];
|
||||
|
@ -1183,8 +1181,7 @@ struct {
|
|||
} m_rtmsg;
|
||||
|
||||
int
|
||||
rtmsg(cmd, flags)
|
||||
int cmd, flags;
|
||||
rtmsg(int cmd, int flags)
|
||||
{
|
||||
static int seq;
|
||||
int rlen;
|
||||
|
@ -1254,7 +1251,7 @@ rtmsg(cmd, flags)
|
|||
}
|
||||
|
||||
void
|
||||
mask_addr()
|
||||
mask_addr(void)
|
||||
{
|
||||
int olen = so_mask.sa.sa_len;
|
||||
char *cp1 = olen + (char *)&so_mask, *cp2;
|
||||
|
@ -1322,9 +1319,7 @@ char addrnames[] =
|
|||
"\1DST\2GATEWAY\3NETMASK\4GENMASK\5IFP\6IFA\7AUTHOR\010BRD";
|
||||
|
||||
void
|
||||
print_rtmsg(rtm, msglen)
|
||||
struct rt_msghdr *rtm;
|
||||
int msglen;
|
||||
print_rtmsg(struct rt_msghdr *rtm, int msglen)
|
||||
{
|
||||
struct if_msghdr *ifm;
|
||||
struct ifa_msghdr *ifam;
|
||||
|
@ -1405,9 +1400,7 @@ print_rtmsg(rtm, msglen)
|
|||
}
|
||||
|
||||
void
|
||||
print_getmsg(rtm, msglen)
|
||||
struct rt_msghdr *rtm;
|
||||
int msglen;
|
||||
print_getmsg(struct rt_msghdr *rtm, int msglen)
|
||||
{
|
||||
struct sockaddr *dst = NULL, *gate = NULL, *mask = NULL;
|
||||
struct sockaddr_dl *ifp = NULL;
|
||||
|
@ -1415,7 +1408,8 @@ print_getmsg(rtm, msglen)
|
|||
char *cp;
|
||||
int i;
|
||||
|
||||
(void) printf(" route to: %s\n", routename(&so_dst));
|
||||
(void) printf(" route to: %s\n",
|
||||
routename((struct sockaddr *)&so_dst));
|
||||
if (rtm->rtm_version != RTM_VERSION) {
|
||||
warnx("routing message version %d not understood",
|
||||
rtm->rtm_version);
|
||||
|
@ -1500,8 +1494,7 @@ print_getmsg(rtm, msglen)
|
|||
}
|
||||
|
||||
void
|
||||
pmsg_common(rtm)
|
||||
struct rt_msghdr *rtm;
|
||||
pmsg_common(struct rt_msghdr *rtm)
|
||||
{
|
||||
(void) printf("\nlocks: ");
|
||||
bprintf(stdout, rtm->rtm_rmx.rmx_locks, metricnames);
|
||||
|
@ -1511,9 +1504,7 @@ pmsg_common(rtm)
|
|||
}
|
||||
|
||||
void
|
||||
pmsg_addrs(cp, addrs)
|
||||
char *cp;
|
||||
int addrs;
|
||||
pmsg_addrs(char *cp, int addrs)
|
||||
{
|
||||
struct sockaddr *sa;
|
||||
int i;
|
||||
|
@ -1536,10 +1527,7 @@ pmsg_addrs(cp, addrs)
|
|||
}
|
||||
|
||||
void
|
||||
bprintf(fp, b, s)
|
||||
FILE *fp;
|
||||
int b;
|
||||
u_char *s;
|
||||
bprintf(FILE *fp, int b, u_char *s)
|
||||
{
|
||||
int i;
|
||||
int gotsome = 0;
|
||||
|
@ -1565,8 +1553,7 @@ bprintf(fp, b, s)
|
|||
}
|
||||
|
||||
int
|
||||
keyword(cp)
|
||||
char *cp;
|
||||
keyword(char *cp)
|
||||
{
|
||||
struct keytab *kt = keywords;
|
||||
|
||||
|
@ -1576,9 +1563,7 @@ keyword(cp)
|
|||
}
|
||||
|
||||
void
|
||||
sodump(su, which)
|
||||
sup su;
|
||||
char *which;
|
||||
sodump(sup su, char *which)
|
||||
{
|
||||
switch (su->sa.sa_family) {
|
||||
case AF_LINK:
|
||||
|
@ -1607,9 +1592,7 @@ sodump(su, which)
|
|||
#define DELIM (4*2)
|
||||
|
||||
void
|
||||
sockaddr(addr, sa)
|
||||
char *addr;
|
||||
struct sockaddr *sa;
|
||||
sockaddr(char *addr, struct sockaddr *sa)
|
||||
{
|
||||
char *cp = (char *)sa;
|
||||
int size = sa->sa_len;
|
||||
|
|
Loading…
Reference in a new issue