Add missing prototypes.

10 files changed, 110 insertions, 103 deletions

diff --git a/cpukit/libnetworking/libc/gethostbydns.c b/cpukit/libnetworking/libc/gethostbydns.c
index e75d17d3fd..07d6f2042b 100644
--- a/cpukit/libnetworking/libc/gethostbydns.c
+++ b/cpukit/libnetworking/libc/gethostbydns.c
@@ -119,9 +119,9 @@ int _dns_ttl_;
 
 #ifdef DEBUG
 static void
-debugprintf(msg, num)
-	char *msg;
-	int num;
+debugprintf(
+	char *msg,
+	int num)
 {
 	if (_res.options & RES_DEBUG) {
 		int save = errno;
@@ -152,11 +152,11 @@ debugprintf(msg, num)
 	} while (0)
 
 static struct hostent *
-gethostanswer(answer, anslen, qname, qtype)
-	const querybuf *answer;
-	int anslen;
-	const char *qname;
-	int qtype;
+gethostanswer(
+	const querybuf *answer,
+	int anslen,
+	const char *qname,
+	int qtype)
 {
 	const HEADER *hp;
 	const u_char *cp;
@@ -472,9 +472,9 @@ __dns_getanswer(const char *answer, int anslen, const char *qname, int qtype)
 }
 
 struct hostent *
-_gethostbydnsname(name, af)
-	const char *name;
-	int af;
+_gethostbydnsname(
+	const char *name,
+	int af)
 {
 	querybuf buf;
 	register const char *cp;
@@ -588,9 +588,10 @@ _gethostbydnsname(name, af)
 }
 
 struct hostent *
-_gethostbydnsaddr(addr, len, af)
-	const char *addr;	/* XXX should have been def'd as u_char! */
-	int len, af;
+_gethostbydnsaddr(
+	const char *addr,	/* XXX should have been def'd as u_char! */
+	int len, 
+	int af)
 {
 	const u_char *uaddr = (const u_char *)addr;
 	static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff };
@@ -711,9 +712,9 @@ _gethostbydnsaddr(addr, len, af)
 
 #ifdef RESOLVSORT
 static void
-addrsort(ap, num)
-	char **ap;
-	int num;
+addrsort(
+	char **ap,
+	int num)
 {
 	int i, j;
 	char **p;
@@ -764,7 +765,7 @@ _sethostdnsent(int stayopen)
 }
 
 void
-_endhostdnsent()
+_endhostdnsent(void)
 {
 	_res.options &= ~(RES_STAYOPEN | RES_USEVC);
 	res_close();
diff --git a/cpukit/libnetworking/libc/gethostbyht.c b/cpukit/libnetworking/libc/gethostbyht.c
index ea4240abf0..c5c30f98b9 100644
--- a/cpukit/libnetworking/libc/gethostbyht.c
+++ b/cpukit/libnetworking/libc/gethostbyht.c
@@ -61,6 +61,7 @@
 #include <arpa/inet.h>
 #include <netdb.h>
 #include <stdio.h>
+#include <stdlib.h> /* realloc, malloc, free */
 #include <ctype.h>
 #include <errno.h>
 #include <string.h>
diff --git a/cpukit/libnetworking/libc/gethostbynis.c b/cpukit/libnetworking/libc/gethostbynis.c
index bb7680643b..1ae2e4980b 100644
--- a/cpukit/libnetworking/libc/gethostbynis.c
+++ b/cpukit/libnetworking/libc/gethostbynis.c
@@ -53,10 +53,10 @@ static char *host_addrs[2];
 #endif /* YP */
 
 static struct hostent *
-_gethostbynis(name, map, af)
-	const char *name;
-	char *map;
-	int af;
+_gethostbynis(
+	const char *name,
+	char *map,
+	int af)
 {
 #ifdef YP
 	register char *cp, **q;
@@ -124,18 +124,18 @@ _gethostbynis(name, map, af)
 }
 
 struct hostent *
-_gethostbynisname(name, af)
-	const char *name;
-	int af;
+_gethostbynisname(
+	const char *name,
+	int af)
 {
 	return _gethostbynis(name, "hosts.byname", af);
 }
 
 struct hostent *
-_gethostbynisaddr(addr, len, af)
-	const char *addr;
-	int len;
-	int af;
+_gethostbynisaddr(
+	const char *addr,
+	int len,
+	int af)
 {
 	return _gethostbynis(inet_ntoa(*(struct in_addr *)addr),"hosts.byaddr", af);
 }
diff --git a/cpukit/libnetworking/libc/gethostnamadr.c b/cpukit/libnetworking/libc/gethostnamadr.c
index 4dc18840e0..7da9190cfd 100644
--- a/cpukit/libnetworking/libc/gethostnamadr.c
+++ b/cpukit/libnetworking/libc/gethostnamadr.c
@@ -80,7 +80,7 @@ get_service_name(const char *name) {
 }
 
 static void
-init_services()
+init_services(void)
 {
 	char *cp, *p, buf[BUFSIZ];
 	register int cc = 0;
@@ -246,9 +246,14 @@ static int __dns_decodename(unsigned char *packet,unsigned int offset,unsigned c
   return after-packet;
 }
 
-static int __dns_gethostbyx_r(const char* name, struct hostent* result,
-      char *buf, size_t buflen,
-      struct hostent **RESULT, int *h_errnop, int lookfor) {
+static int __dns_gethostbyx_r(
+    const char* name, 
+    struct hostent* result,
+    char *buf, size_t buflen,
+    struct hostent **RESULT, 
+    int *h_errnop, 
+    int lookfor) 
+{
 
   int names,ips;
   unsigned char *cur;
diff --git a/cpukit/libnetworking/libc/getnetbydns.c b/cpukit/libnetworking/libc/getnetbydns.c
index 49be8e81a0..33ff993c15 100644
--- a/cpukit/libnetworking/libc/getnetbydns.c
+++ b/cpukit/libnetworking/libc/getnetbydns.c
@@ -102,10 +102,10 @@ typedef union {
 } align;
 
 static struct netent *
-getnetanswer(answer, anslen, net_i)
-	querybuf *answer;
-	int anslen;
-	int net_i;
+getnetanswer(
+	querybuf *answer,
+	int anslen,
+	int net_i)
 {
 
 	register HEADER *hp;
@@ -218,9 +218,9 @@ static	char *net_aliases[MAXALIASES], netbuf[PACKETSZ];
 }
 
 struct netent *
-_getnetbydnsaddr(net, net_type)
-	register unsigned long net;
-	register int net_type;
+_getnetbydnsaddr(
+	register unsigned long net,
+	register int net_type )
 {
 	unsigned int netbr[4];
 	int nn, anslen;
@@ -272,8 +272,8 @@ _getnetbydnsaddr(net, net_type)
 }
 
 struct netent *
-_getnetbydnsname(net)
-	register const char *net;
+_getnetbydnsname(
+	register const char *net )
 {
 	int anslen;
 	querybuf buf;
@@ -297,15 +297,15 @@ _getnetbydnsname(net)
 }
 
 void
-_setnetdnsent(stayopen)
-	int stayopen;
+_setnetdnsent(
+	int stayopen)
 {
 	if (stayopen)
 		_res.options |= RES_STAYOPEN | RES_USEVC;
 }
 
 void
-_endnetdnsent()
+_endnetdnsent(void)
 {
 	_res.options &= ~(RES_STAYOPEN | RES_USEVC);
 	res_close();
diff --git a/cpukit/libnetworking/libc/getnetbynis.c b/cpukit/libnetworking/libc/getnetbynis.c
index db5a96f9a3..3849a679df 100644
--- a/cpukit/libnetworking/libc/getnetbynis.c
+++ b/cpukit/libnetworking/libc/getnetbynis.c
@@ -52,10 +52,10 @@ static char *host_aliases[MAXALIASES];
 #endif /* YP */
 
 static struct netent *
-_getnetbynis(name, map, af)
-	const char *name;
-	char *map;
-	int af;
+_getnetbynis(
+	const char *name,
+	char *map,
+	int af)
 {
 #ifdef YP
 	register char *cp, **q;
@@ -122,16 +122,16 @@ _getnetbynis(name, map, af)
 }
 
 struct netent *
-_getnetbynisname(name)
-	const char *name;
+_getnetbynisname(
+	const char *name)
 {
 	return _getnetbynis(name, "networks.byname", AF_INET);
 }
 
 struct netent *
-_getnetbynisaddr(addr, af)
-	unsigned long addr;
-	int af;
+_getnetbynisaddr(
+	unsigned long addr,
+	int af)
 {
 	char *str, *cp;
 	unsigned long net2;
diff --git a/cpukit/libnetworking/libc/getnetnamadr.c b/cpukit/libnetworking/libc/getnetnamadr.c
index e99bce565e..e3abcbbaf5 100644
--- a/cpukit/libnetworking/libc/getnetnamadr.c
+++ b/cpukit/libnetworking/libc/getnetnamadr.c
@@ -80,7 +80,7 @@ get_service_name(const char *name) {
 }
 
 static void
-init_services()
+init_services(void)
 {
 	char *cp, *p, buf[BUFSIZ];
 	register int cc = 0;
diff --git a/cpukit/libnetworking/libc/nsap_addr.c b/cpukit/libnetworking/libc/nsap_addr.c
index f1bcfea136..d8effa2e70 100644
--- a/cpukit/libnetworking/libc/nsap_addr.c
+++ b/cpukit/libnetworking/libc/nsap_addr.c
@@ -29,17 +29,17 @@
 #include <resolv.h>
 
 static char
-xtob(c)
-	register int c;
+xtob(
+	int c)
 {
 	return (c - (((c >= '0') && (c <= '9')) ? '0' : '7'));
 }
 
 u_int
-inet_nsap_addr(ascii, binary, maxlen)
-	const char *ascii;
-	u_char *binary;
-	int maxlen;
+inet_nsap_addr(
+	const char *ascii,
+	u_char *binary,
+	int maxlen)
 {
 	u_char c, nib;
 	u_int len = 0;
@@ -72,10 +72,10 @@ inet_nsap_addr(ascii, binary, maxlen)
 }
 
 char *
-inet_nsap_ntoa(binlen, binary, ascii)
-	int binlen;
-	register const u_char *binary;
-	register char *ascii;
+inet_nsap_ntoa(
+	int binlen,
+	const u_char *binary,
+	char *ascii)
 {
 	register int nib;
 	int i;
diff --git a/cpukit/libnetworking/libc/res_debug.c b/cpukit/libnetworking/libc/res_debug.c
index 584b556476..e34c4c23f0 100644
--- a/cpukit/libnetworking/libc/res_debug.c
+++ b/cpukit/libnetworking/libc/res_debug.c
@@ -549,8 +549,8 @@ static uint32_t poweroften[10] = {1, 10, 100, 1000, 10000, 100000,
 
 /* takes an XeY precision/size value, returns a string representation. */
 static const char *
-precsize_ntoa(prec)
-	u_int8_t prec;
+precsize_ntoa(
+	u_int8_t prec)
 {
 	static char retbuf[sizeof "90000000.00"];
 	unsigned long val;
@@ -567,8 +567,8 @@ precsize_ntoa(prec)
 
 /* converts ascii size/precision X * 10**Y(cm) to 0xXY.  moves pointer. */
 static u_int8_t
-precsize_aton(strptr)
-	const char **strptr;
+precsize_aton(
+	const char **strptr)
 {
 	unsigned int mval = 0, cmval = 0;
 	u_int8_t retval = 0;
@@ -609,9 +609,9 @@ precsize_aton(strptr)
 
 /* converts ascii lat/lon to unsigned encoded 32-bit number.  moves pointer. */
 static u_int32_t
-latlon2ul(latlonstrptr,which)
-	char **latlonstrptr;
-	int *which;
+latlon2ul(
+	char **latlonstrptr,
+	int *which )
 {
 	char *cp;
 	u_int32_t retval;
@@ -819,9 +819,9 @@ loc_aton(ascii, binary)
 
 /* takes an on-the-wire LOC RR and formats it in a human readable format. */
 const char *
-loc_ntoa(binary, ascii)
-	const u_char *binary;
-	char *ascii;
+loc_ntoa(
+	const u_char *binary,
+	char *ascii )
 {
 	static char *error = "?";
 	const u_char *cp = binary;
diff --git a/cpukit/libnetworking/libc/res_send.c b/cpukit/libnetworking/libc/res_send.c
index 5f675a46e4..3d8f823efc 100644
--- a/cpukit/libnetworking/libc/res_send.c
+++ b/cpukit/libnetworking/libc/res_send.c
@@ -133,11 +133,11 @@ static res_send_rhook Rhook = NULL;
 			__fp_nquery(query, size, stdout);\
 		} else {}
     static void
-    Aerror(file, string, error, address)
-	FILE *file;
-	char *string;
-	int error;
-	struct sockaddr_in address;
+    Aerror(
+	FILE *file,
+	char *string,
+	int error,
+	struct sockaddr_in address)
     {
 	int save = errno;
 
@@ -151,10 +151,10 @@ static res_send_rhook Rhook = NULL;
 	errno = save;
     }
     static void
-    Perror(file, string, error)
-	FILE *file;
-	char *string;
-	int error;
+    Perror(
+	FILE *file,
+	char *string,
+	int error)
     {
 	int save = errno;
 
@@ -167,16 +167,16 @@ static res_send_rhook Rhook = NULL;
 #endif
 
 void
-res_send_setqhook(hook)
-	res_send_qhook hook;
+res_send_setqhook(
+	res_send_qhook hook)
 {
 
 	Qhook = hook;
 }
 
 void
-res_send_setrhook(hook)
-	res_send_rhook hook;
+res_send_setrhook(
+	res_send_rhook hook)
 {
 
 	Rhook = hook;
@@ -192,8 +192,8 @@ res_send_setrhook(hook)
  *	paul vixie, 29may94
  */
 int
-res_isourserver(inp)
-	const struct sockaddr_in *inp;
+res_isourserver(
+	const struct sockaddr_in *inp)
 {
 	struct sockaddr_in ina;
 	int ns, ret;
@@ -227,10 +227,10 @@ res_isourserver(inp)
  *	paul vixie, 29may94
  */
 int
-res_nameinquery(name, type, class, buf, eom)
-	const char *name;
-	int type, class;
-	const u_char *buf, *eom;
+res_nameinquery(
+	const char *name,
+	int type, int class,
+	const u_char *buf, const u_char *eom)
 {
 	const u_char *cp = buf + HFIXEDSZ;
 	int qdcount = ntohs(((HEADER*)buf)->qdcount);
@@ -267,9 +267,9 @@ res_nameinquery(name, type, class, buf, eom)
  *	paul vixie, 29may94
  */
 int
-res_queriesmatch(buf1, eom1, buf2, eom2)
-	const u_char *buf1, *eom1;
-	const u_char *buf2, *eom2;
+res_queriesmatch(
+	const u_char *buf1, const u_char *eom1,
+	const u_char *buf2, const u_char *eom2)
 {
 	const u_char *cp = buf1 + HFIXEDSZ;
 	int qdcount = ntohs(((HEADER*)buf1)->qdcount);
@@ -306,11 +306,11 @@ res_queriesmatch(buf1, eom1, buf2, eom2)
 }
 
 int
-res_send(buf, buflen, ans, anssiz)
-	const u_char *buf;
-	int buflen;
-	u_char *ans;
-	int anssiz;
+res_send(
+	const u_char *buf,
+	int buflen,
+	u_char *ans,
+	int anssiz)
 {
 	HEADER *hp = (HEADER *) buf;
 	HEADER *anhp = (HEADER *) ans;
@@ -922,7 +922,7 @@ read_len:
  * This routine is not expected to be user visible.
  */
 void
-res_close()
+res_close(void)
 {
 	if (s >= 0) {
 		(void) close(s);