o __P removal

o register removal
o use new style prototypes and function definitions

libexec/rbootd/bpf.c

@@ -88,7 +88,7 @@ static u_int8_t *BpfPkt = NULL;
 **		If an error is encountered, the program terminates here.
 */
 int
-BpfOpen()
+BpfOpen(void)
 {
 	struct ifreq ifr;
 	char bpfdev[32];
@@ -217,8 +217,7 @@ BpfOpen()
 **		None.
 */
 char *
-BpfGetIntfName(errmsg)
+BpfGetIntfName(char **errmsg)
-	char **errmsg;
 {
 	struct ifreq ibuf[8], *ifrp, *ifend, *mp;
 	struct ifconf ifc;
@@ -307,9 +306,7 @@ BpfGetIntfName(errmsg)
 **		None.
 */
 int
-BpfRead(rconn, doread)
+BpfRead(RMPCONN *rconn, int doread)
-	RMPCONN *rconn;
-	int doread;
 {
 	int datlen, caplen, hdrlen;
 	static u_int8_t *bp = NULL, *ep = NULL;
@@ -373,8 +370,7 @@ BpfRead(rconn, doread)
 **		None.
 */
 int
-BpfWrite(rconn)
+BpfWrite(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	if (write(BpfFd, (char *)&rconn->rmp, rconn->rmplen) < 0) {
 		syslog(LOG_ERR, "write: %s: %m", EnetStr(rconn));
@@ -397,7 +393,7 @@ BpfWrite(rconn)
 **		None.
 */
 void
-BpfClose()
+BpfClose(void)
 {
 	struct ifreq ifr;
 

libexec/rbootd/defs.h

@@ -151,36 +151,36 @@ extern	RMPCONN	*RmpConns;		/* list of active connections */
 
 extern	u_int8_t RmpMcastAddr[];	/* RMP multicast address */
 
-void	 AddConn __P((RMPCONN *));
+void	 AddConn(RMPCONN *);
-int	 BootDone __P((RMPCONN *));
+int	 BootDone(RMPCONN *);
-void	 BpfClose __P((void));
+void	 BpfClose(void);
-char	*BpfGetIntfName __P((char **));
+char	*BpfGetIntfName(char **);
-int	 BpfOpen __P((void));
+int	 BpfOpen(void);
-int	 BpfRead __P((RMPCONN *, int));
+int	 BpfRead(RMPCONN *, int);
-int	 BpfWrite __P((RMPCONN *));
+int	 BpfWrite(RMPCONN *);
-void	 DebugOff __P((int));
+void	 DebugOff(int);
-void	 DebugOn __P((int));
+void	 DebugOn(int);
-void	 DispPkt __P((RMPCONN *, int));
+void	 DispPkt(RMPCONN *, int);
-void	 DoTimeout __P((void));
+void	 DoTimeout(void);
-void	 DspFlnm __P((u_int, char *));
+void	 DspFlnm(u_int, char *);
-void	 Exit __P((int));
+void	 Exit(int);
-CLIENT	*FindClient __P((RMPCONN *));
+CLIENT	*FindClient(RMPCONN *);
-RMPCONN	*FindConn __P((RMPCONN *));
+RMPCONN	*FindConn(RMPCONN *);
-void	 FreeClients __P((void));
+void	 FreeClients(void);
-void	 FreeConn __P((RMPCONN *));
+void	 FreeConn(RMPCONN *);
-void	 FreeConns __P((void));
+void	 FreeConns(void);
-int	 GetBootFiles __P((void));
+int	 GetBootFiles(void);
-char	*GetEtherAddr __P((u_int8_t *));
+char	*GetEtherAddr(u_int8_t *);
-CLIENT	*NewClient __P((u_int8_t *));
+CLIENT	*NewClient(u_int8_t *);
-RMPCONN	*NewConn __P((RMPCONN *));
+RMPCONN	*NewConn(RMPCONN *);
-char	*NewStr __P((char *));
+char	*NewStr(char *);
-u_int8_t *ParseAddr __P((char *));
+u_int8_t *ParseAddr(char *);
-int	 ParseConfig __P((void));
+int	 ParseConfig(void);
-void	 ProcessPacket __P((RMPCONN *, CLIENT *));
+void	 ProcessPacket(RMPCONN *, CLIENT *);
-void	 ReConfig __P((int));
+void	 ReConfig(int);
-void	 RemoveConn __P((RMPCONN *));
+void	 RemoveConn(RMPCONN *);
-int	 SendBootRepl __P((struct rmp_packet *, RMPCONN *, char *[]));
+int	 SendBootRepl(struct rmp_packet *, RMPCONN *, char *[]);
-int	 SendFileNo __P((struct rmp_packet *, RMPCONN *, char *[]));
+int	 SendFileNo(struct rmp_packet *, RMPCONN *, char *[]);
-int	 SendPacket __P((RMPCONN *));
+int	 SendPacket(RMPCONN *);
-int	 SendReadRepl __P((RMPCONN *));
+int	 SendReadRepl(RMPCONN *);
-int	 SendServerID __P((RMPCONN *));
+int	 SendServerID(RMPCONN *);

libexec/rbootd/parseconf.c

@@ -83,7 +83,7 @@ static const char rcsid[] =
 **		  to create a linked list of default boot files.
 */
 int
-ParseConfig()
+ParseConfig(void)
 {
 	FILE *fp;
 	CLIENT *client;
@@ -248,8 +248,7 @@ ParseConfig()
 **		  be copied if it's to be saved.
 */
 u_int8_t *
-ParseAddr(str)
+ParseAddr(char *str)
-	char *str;
 {
 	static u_int8_t addr[RMP_ADDRLEN];
 	char *cp;
@@ -312,7 +311,7 @@ ParseAddr(str)
 **		  called to re-order it's list of boot file pointers.
 */
 int
-GetBootFiles()
+GetBootFiles(void)
 {
 	DIR *dfd;
 	struct stat statb;

libexec/rbootd/rbootd.c

@@ -72,12 +72,10 @@ static const char rcsid[] =
 #include <unistd.h>
 #include "defs.h"
 
-static void usage __P((void));
+static void usage(void);
 
 int
-main(argc, argv)
+main(int argc, char *argv[])
-	int argc;
-	char *argv[];
 {
 	int c, fd, omask, maxfds;
 	fd_set rset;
@@ -289,7 +287,7 @@ main(argc, argv)
 }
 
 static void
-usage()
+usage(void)
 {
 	fprintf(stderr, "usage: rbootd [-ad] [-i interface] [config_file]\n");
 	exit (1);
@@ -308,7 +306,7 @@ usage()
 **		- Timed out connections in `RmpConns' will be freed.
 */
 void
-DoTimeout()
+DoTimeout(void)
 {
 	RMPCONN *rtmp;
 	struct timeval now;
@@ -345,8 +343,7 @@ DoTimeout()
 */
 
 CLIENT *
-FindClient(rconn)
+FindClient(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	CLIENT *ctmp;
 
@@ -371,8 +368,7 @@ FindClient(rconn)
 **		- This process ceases to exist.
 */
 void
-Exit(sig)
+Exit(int sig)
-	int sig;
 {
 	if (sig > 0)
 		syslog(LOG_ERR, "going down on signal %d", sig);
@@ -400,8 +396,7 @@ Exit(sig)
 **		- This routine must be called with SIGHUP blocked.
 */
 void
-ReConfig(signo)
+ReConfig(int signo)
-	int signo;
 {
 	syslog(LOG_NOTICE, "reconfiguring boot server");
 
@@ -427,8 +422,7 @@ ReConfig(signo)
 **		- Debug file is closed.
 */
 void
-DebugOff(signo)
+DebugOff(int signo)
-	int signo;
 {
 	if (DbgFp != NULL)
 		(void) fclose(DbgFp);
@@ -450,8 +444,7 @@ DebugOff(signo)
 **		  otherwise do nothing.
 */
 void
-DebugOn(signo)
+DebugOn(int signo)
-	int signo;
 {
 	if (DbgFp == NULL) {
 		if ((DbgFp = fopen(DbgFile, "w")) == NULL)

libexec/rbootd/rmpproto.c

@@ -86,9 +86,7 @@ static const char rcsid[] =
 **		  sent to the host that sent the packet.
 */
 void
-ProcessPacket(rconn, client)
+ProcessPacket(RMPCONN *rconn, CLIENT *client)
-	RMPCONN *rconn;
-	CLIENT *client;
 {
 	struct rmp_packet *rmp;
 	RMPCONN *rconnout;
@@ -176,8 +174,7 @@ ProcessPacket(rconn, client)
 **		none.
 */
 int
-SendServerID(rconn)
+SendServerID(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	struct rmp_packet *rpl;
 	char *src, *dst;
@@ -228,10 +225,7 @@ SendServerID(rconn)
 **		none.
 */
 int
-SendFileNo(req, rconn, filelist)
+SendFileNo(struct rmp_packet *req, RMPCONN *rconn, char *filelist[])
-	struct rmp_packet *req;
-	RMPCONN *rconn;
-	char *filelist[];
 {
 	struct rmp_packet *rpl;
 	char *src, *dst;
@@ -291,10 +285,7 @@ SendFileNo(req, rconn, filelist)
 **		none.
 */
 int
-SendBootRepl(req, rconn, filelist)
+SendBootRepl(struct rmp_packet *req, RMPCONN *rconn, char *filelist[])
-	struct rmp_packet *req;
-	RMPCONN *rconn;
-	char *filelist[];
 {
 	int retval;
 	char *filename, filepath[RMPBOOTDATA+1];
@@ -400,8 +391,7 @@ SendBootRepl(req, rconn, filelist)
 **		none.
 */
 int
-SendReadRepl(rconn)
+SendReadRepl(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	int retval = 0;
 	RMPCONN *oldconn;
@@ -518,8 +508,7 @@ SendReadRepl(rconn)
 **		none.
 */
 int
-BootDone(rconn)
+BootDone(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	RMPCONN *oldconn;
 	struct rmp_packet *rpl;
@@ -566,8 +555,7 @@ BootDone(rconn)
 **		none.
 */
 int
-SendPacket(rconn)
+SendPacket(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	/*
 	 *  Set Ethernet Destination address to Source (BPF and the enet

libexec/rbootd/utils.c

@@ -79,9 +79,7 @@ static const char rcsid[] =
 **		None.
 */
 void
-DispPkt(rconn, direct)
+DispPkt(RMPCONN *rconn, int direct)
-	RMPCONN *rconn;
-	int direct;
 {
 	static const char BootFmt[] = "\t\tRetCode:%u SeqNo:%lx SessID:%x Vers:%u";
 	static const char ReadFmt[] = "\t\tRetCode:%u Offset:%lx SessID:%x\n";
@@ -208,8 +206,7 @@ DispPkt(rconn, direct)
 **		  be copied if it's to be saved.
 */
 char *
-GetEtherAddr(addr)
+GetEtherAddr(u_int8_t *addr)
-	u_int8_t *addr;
 {
 	static char Hex[] = "0123456789abcdef";
 	static char etherstr[RMP_ADDRLEN*3];
@@ -249,9 +246,7 @@ GetEtherAddr(addr)
 **		- Characters are sent to `DbgFp'.
 */
 void
-DspFlnm(size, flnm)
+DspFlnm(u_int size, char *flnm)
-	u_int size;
-	char *flnm;
 {
 	int i;
 
@@ -276,8 +271,7 @@ DspFlnm(size, flnm)
 **		- If malloc() fails, a log message will be generated.
 */
 CLIENT *
-NewClient(addr)
+NewClient(u_int8_t *addr)
-	u_int8_t *addr;
 {
 	CLIENT *ctmp;
 
@@ -309,7 +303,7 @@ NewClient(addr)
 **		- This routine must be called with SIGHUP blocked.
 */
 void
-FreeClients()
+FreeClients(void)
 {
 	CLIENT *ctmp;
 
@@ -334,8 +328,7 @@ FreeClients()
 **		- If malloc() fails, a log message will be generated.
 */
 char *
-NewStr(str)
+NewStr(char *str)
-	char *str;
 {
 	char *stmp;
 
@@ -369,8 +362,7 @@ static RMPCONN *LastFree = NULL;
 **		- If malloc() fails, a log message will be generated.
 */
 RMPCONN *
-NewConn(rconn)
+NewConn(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	RMPCONN *rtmp;
 
@@ -410,8 +402,7 @@ NewConn(rconn)
 **		- File desc associated with `rtmp->bootfd' will be closed.
 */
 void
-FreeConn(rtmp)
+FreeConn(RMPCONN *rtmp)
-	RMPCONN *rtmp;
 {
 	/*
 	 *  If the file descriptor is in use, close the file.
@@ -445,7 +436,7 @@ FreeConn(rtmp)
 **		- This routine must be called with SIGHUP blocked.
 */
 void
-FreeConns()
+FreeConns(void)
 {
 	RMPCONN *rtmp;
 
@@ -477,8 +468,7 @@ FreeConns()
 **		- This routine must be called with SIGHUP blocked.
 */
 void
-AddConn(rconn)
+AddConn(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	if (RmpConns != NULL)
 		rconn->next = RmpConns;
@@ -505,8 +495,7 @@ AddConn(rconn)
 **		- This routine must be called with SIGHUP blocked.
 */
 RMPCONN *
-FindConn(rconn)
+FindConn(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	RMPCONN *rtmp;
 
@@ -535,8 +524,7 @@ FindConn(rconn)
 **		- This routine must be called with SIGHUP blocked.
 */
 void
-RemoveConn(rconn)
+RemoveConn(RMPCONN *rconn)
-	RMPCONN *rconn;
 {
 	RMPCONN *thisrconn, *lastrconn;
 

libexec/revnetgroup/hash.c

@@ -51,13 +51,11 @@ static const char rcsid[] =
  * OZ's original sdbm hash
  */
 u_int32_t
-hash(keyarg, len)
+hash(const void *keyarg, size_t len)
-	const void *keyarg;
-	register size_t len;
 {
-	register const u_char *key;
+	const u_char *key;
-	register size_t loop;
+	size_t loop;
-	register u_int32_t h;
+	u_int32_t h;
 
 #define HASHC   h = *key++ + 65599 * h
 
@@ -102,8 +100,8 @@ hash(keyarg, len)
  * We mask off all but the lower 8 bits since our table array
  * can only hold 256 elements.
  */
-u_int32_t hashkey(key)
+u_int32_t
-	char *key;
+hashkey(char *key)
 {
 
 	if (key == NULL)
@@ -112,9 +110,8 @@ u_int32_t hashkey(key)
 }
 
 /* Find an entry in the hash table (may be hanging off a linked list). */
-char *lookup(table, key)
+char *
-	struct group_entry *table[];
+lookup(struct group_entry *table[], char *key)
-	char *key;
 {
 	struct group_entry *cur;
 
@@ -146,9 +143,8 @@ char *lookup(table, key)
  *
  * That's a lot of comment for such a small piece of code, isn't it.
  */
-void store (table, key, data)
+void
-	struct group_entry *table[];
+store(struct group_entry *table[], char *key, char *data)
-	char *key, *data;
 {
 	struct group_entry *new;
 	u_int32_t i;
@@ -176,9 +172,8 @@ void store (table, key, data)
  * an entry in the table, then we just have to do one thing, which is
  * to update its grouplist.
  */
-void mstore (table, key, data, domain)
+void
-	struct member_entry *table[];
+mstore(struct member_entry *table[], char *key, char *data, char *domain)
-	char *key, *data, *domain;
 {
 	struct member_entry *cur, *new;
 	struct grouplist *tmp;

libexec/revnetgroup/hash.h

@@ -59,9 +59,9 @@ struct group_entry {
 
 #define LINSIZ 1024 * 10
 
-extern void store __P(( struct group_entry ** , char *, char * ));
+extern void store(struct group_entry ** , char *, char *);
-extern void mstore __P(( struct member_entry ** , char *, char *, char * ));
+extern void mstore(struct member_entry ** , char *, char *, char *);
-extern char *lookup __P(( struct group_entry **, char * ));
+extern char *lookup(struct group_entry **, char *);
-extern void __endnetgrent __P(( void ));
+extern void __endnetgrent(void);
-extern void __setnetgrent __P(( char * ));
+extern void __setnetgrent(char *);
-extern int __getnetgrent __P(( char **, char **, char ** ));
+extern int __getnetgrent(char **, char **, char **);

libexec/revnetgroup/parse_netgroup.c

@@ -84,10 +84,8 @@ static struct {
 	(struct netgrp *)0,
 	(char *)0,
 };
-static int parse_netgrp();
+static int parse_netgrp(char *group);
-static struct linelist *read_for_group();
+static struct linelist *read_for_group(char *group);
-void __setnetgrent(), __endnetgrent();
-int __getnetgrent();
 extern struct group_entry *gtable[];
 
 /*
@@ -97,8 +95,7 @@ extern struct group_entry *gtable[];
  * most of the work.
  */
 void
-__setnetgrent(group)
+__setnetgrent(char *group)
-	char *group;
 {
 	/* Sanity check */
 
@@ -123,8 +120,7 @@ __setnetgrent(group)
  * Get the next netgroup off the list.
  */
 int
-__getnetgrent(hostp, userp, domp)
+__getnetgrent(char **hostp, char **userp, char **domp)
-	char **hostp, **userp, **domp;
 {
 	if (nextgrp) {
 		*hostp = nextgrp->ng_str[NG_HOST];
@@ -140,10 +136,10 @@ __getnetgrent(hostp, userp, domp)
  * __endnetgrent() - cleanup
  */
 void
-__endnetgrent()
+__endnetgrent(void)
 {
-	register struct linelist *lp, *olp;
+	struct linelist *lp, *olp;
-	register struct netgrp *gp, *ogp;
+	struct netgrp *gp, *ogp;
 
 	lp = linehead;
 	while (lp) {
@@ -177,13 +173,12 @@ __endnetgrent()
  * Parse the netgroup file setting up the linked lists.
  */
 static int
-parse_netgrp(group)
+parse_netgrp(char *group)
-	char *group;
 {
-	register char *spos, *epos;
+	char *spos, *epos;
-	register int len, strpos;
+	int len, strpos;
 #ifdef DEBUG
-	register int fields;
+	int fields;
 #endif
 	char *pos, *gpos;
 	struct netgrp *grp;
@@ -288,11 +283,10 @@ parse_netgrp(group)
  * is found. Return 1 if eof is encountered.
  */
 static struct linelist *
-read_for_group(group)
+read_for_group(char *group)
-	char *group;
 {
-	register char *pos, *spos, *linep = NULL, *olinep = NULL;
+	char *pos, *spos, *linep = NULL, *olinep = NULL;
-	register int len, olen;
+	int len, olen;
 	int cont;
 	struct linelist *lp;
 	char line[LINSIZ + 1];

libexec/revnetgroup/revnetgroup.c

@@ -61,16 +61,14 @@ struct group_entry *gtable[TABLESIZE];
 struct member_entry *mtable[TABLESIZE];
 
 static void
-usage()
+usage(void)
 {
 	fprintf (stderr,"usage: revnetgroup -u|-h [-f netgroup file]\n");
 	exit(1);
 }
 
 int
-main(argc, argv)
+main(int argc, char *argv[])
-	int argc;
-	char *argv[];
 {
 	FILE *fp;
 	char readbuf[LINSIZ];

libexec/rexecd/rexecd.c

@@ -60,6 +60,7 @@ static const char rcsid[] =
 #include <paths.h>
 #include <pwd.h>
 #include <signal.h>
+#include <stdarg.h>
 #include <stdio.h>
 #include <string.h>
 #include <syslog.h>
@@ -76,10 +77,9 @@ char	remote[MAXHOSTNAMELEN];
 
 struct	sockaddr_in asin = { AF_INET };
 
-void doit __P((int, struct sockaddr_in *));
+void doit(int, struct sockaddr_in *);
-void getstr __P((char *, int, char *));
+void getstr(char *, int, char *);
-/*VARARGS1*/
+void error(const char *fmt, ...);
-void error __P(());
 
 int no_uid_0 = 1;
 
@@ -99,9 +99,7 @@ usage(void)
  */
 /*ARGSUSED*/
 int
-main(argc, argv)
+main(int argc, char *argv[])
-	int argc;
-	char **argv;
 {
 	struct sockaddr_in from;
 	int fromlen;
@@ -110,13 +108,13 @@ main(argc, argv)
 	openlog("rexecd", LOG_PID, LOG_AUTH);
 
 	while ((ch = getopt(argc, argv, "i")) != -1)
-	  switch (ch) {
+		switch (ch) {
-	  case 'i':
+		case 'i':
-		no_uid_0 = 0;
+			no_uid_0 = 0;
-		break;
+			break;
-	  default:
+		default:
-		usage();
+			usage();
-	  }
+		}
 	argc -= optind;
 	argv += optind;
 
@@ -131,9 +129,7 @@ main(argc, argv)
 }
 
 void
-doit(f, fromp)
+doit(int f, struct sockaddr_in *fromp)
-	int f;
-	struct sockaddr_in *fromp;
 {
 	FILE *fp;
 	char cmdbuf[NCARGS+1], *cp;
@@ -304,24 +300,21 @@ doit(f, fromp)
 	err(1, "%s", pwd->pw_shell);
 }
 
-/*VARARGS1*/
 void
-error(fmt, a1, a2, a3)
+error(const char *fmt, ...)
-	char *fmt;
-	int a1, a2, a3;
 {
 	char buf[BUFSIZ];
+	va_list ap;
 
+	va_start(ap, fmt);
 	buf[0] = 1;
-	(void) snprintf(buf+1, sizeof(buf) - 1, fmt, a1, a2, a3);
+	(void)vsnprintf(buf + 1, sizeof(buf) - 1, fmt, ap);
-	(void) write(STDERR_FILENO, buf, strlen(buf));
+	(void)write(STDERR_FILENO, buf, strlen(buf));
+	va_end(ap);
 }
 
 void
-getstr(buf, cnt, err)
+getstr(char *buf, int cnt, char *err)
-	char *buf;
-	int cnt;
-	char *err;
 {
 	char c;
 

libexec/rlogind/rlogind.c

@@ -116,22 +116,20 @@ union sockunion {
 #define su_family	su_si.si_family
 #define su_port		su_si.si_port
 
-void	doit __P((int, union sockunion *));
+void	doit(int, union sockunion *);
-int	control __P((int, char *, int));
+int	control(int, char *, int);
-void	protocol __P((int, int));
+void	protocol(int, int);
-void	cleanup __P((int));
+void	cleanup(int);
-void	fatal __P((int, char *, int));
+void	fatal(int, char *, int);
-int	do_rlogin __P((union sockunion *));
+int	do_rlogin(union sockunion *);
-void	getstr __P((char *, int, char *));
+void	getstr(char *, int, char *);
-void	setup_term __P((int));
+void	setup_term(int);
-int	do_krb_login __P((struct sockaddr_in *));
+int	do_krb_login(struct sockaddr_in *);
-void	usage __P((void));
+void	usage(void);
 
 
 int
-main(argc, argv)
+main(int argc, char *argv[])
-	int argc;
-	char *argv[];
 {
 	extern int __check_rhosts_file;
 	union sockunion from;
@@ -199,9 +197,7 @@ struct winsize win = { 0, 0, 0, 0 };
 
 
 void
-doit(f, fromp)
+doit(int f, union sockunion *fromp)
-	int f;
-	union sockunion *fromp;
 {
 	int master, pid, on = 1;
 	int authenticated = 0;
@@ -336,10 +332,7 @@ char	oobdata[] = {TIOCPKT_WINDOW};
  * window size changes.
  */
 int
-control(pty, cp, n)
+control(int pty, char *cp, int n)
-	int pty;
-	char *cp;
-	int n;
 {
 	struct winsize w;
 
@@ -359,8 +352,7 @@ control(pty, cp, n)
  * rlogin "protocol" machine.
  */
 void
-protocol(f, p)
+protocol(int f, int p)
-	register int f, p;
 {
 	char pibuf[1024+1], fibuf[1024], *pbp = NULL, *fbp = NULL;
 	int pcc = 0, fcc = 0;
@@ -435,7 +427,7 @@ protocol(f, p)
 			if (fcc < 0 && errno == EWOULDBLOCK)
 				fcc = 0;
 			else {
-				register char *cp;
+				char *cp;
 				int left, n;
 
 				if (fcc <= 0)
@@ -516,8 +508,7 @@ protocol(f, p)
 }
 
 void
-cleanup(signo)
+cleanup(int signo)
-	int signo;
 {
 	char *p;
 
@@ -536,10 +527,7 @@ cleanup(signo)
 }
 
 void
-fatal(f, msg, syserr)
+fatal(int f, char *msg, int syserr)
-	int f;
-	char *msg;
-	int syserr;
 {
 	int len;
 	char buf[BUFSIZ], *bp = buf;
@@ -562,8 +550,7 @@ fatal(f, msg, syserr)
 }
 
 int
-do_rlogin(dest)
+do_rlogin(union sockunion *dest)
-	union sockunion *dest;
 {
 
 	getstr(rusername, sizeof(rusername), "remuser too long");
@@ -580,10 +567,7 @@ do_rlogin(dest)
 }
 
 void
-getstr(buf, cnt, errmsg)
+getstr(char *buf, int cnt, char *errmsg)
-	char *buf;
-	int cnt;
-	char *errmsg;
 {
 	char c;
 
@@ -599,10 +583,9 @@ getstr(buf, cnt, errmsg)
 extern	char **environ;
 
 void
-setup_term(fd)
+setup_term(int fd)
-	int fd;
 {
-	register char *cp = index(term+ENVSIZE, '/');
+	char *cp = index(term+ENVSIZE, '/');
 	char *speed;
 	struct termios tt;
 
@@ -640,7 +623,7 @@ setup_term(fd)
 }
 
 void
-usage()
+usage(void)
 {
 	syslog(LOG_ERR, "usage: rlogind [-" ARGSTR "]");
 }