Get rid of missing prototype warnings

92 files changed, 193 insertions, 63 deletions

diff --git a/libc/inet/ntohl.c b/libc/inet/ntohl.c
index 4fbdf7096..87a034bf0 100644
--- a/libc/inet/ntohl.c
+++ b/libc/inet/ntohl.c
@@ -22,43 +22,48 @@
 #include <endian.h>
 #include <byteswap.h>
 
+uint32_t ntohl (uint32_t x);
+uint16_t ntohs (uint16_t x);
+uint32_t htonl (uint32_t x);
+uint16_t htons (uint16_t x);
+
 #if __BYTE_ORDER == __BIG_ENDIAN
-extern uint32_t ntohl (uint32_t x)
+uint32_t ntohl (uint32_t x)
 {
 	return x;
 }
 
-extern uint16_t ntohs (uint16_t x)
+uint16_t ntohs (uint16_t x)
 {
 	return x;
 }
 
-extern uint32_t htonl (uint32_t x)
+uint32_t htonl (uint32_t x)
 {
 	return x;
 }
 
-extern uint16_t htons (uint16_t x)
+uint16_t htons (uint16_t x)
 {
 	return x;
 }
 #elif __BYTE_ORDER == __LITTLE_ENDIAN
-extern uint32_t ntohl (uint32_t x)
+uint32_t ntohl (uint32_t x)
 {
 	return __bswap_32(x);
 }
 
-extern uint16_t ntohs (uint16_t x)
+uint16_t ntohs (uint16_t x)
 {
 	return __bswap_16(x);
 }
 
-extern uint32_t htonl (uint32_t x)
+uint32_t htonl (uint32_t x)
 {
 	return __bswap_32(x);
 }
 
-extern uint16_t htons (uint16_t x)
+uint16_t htons (uint16_t x)
 {
 	return __bswap_16(x);
 }
diff --git a/libc/inet/opensock.c b/libc/inet/opensock.c
index 4db86bd7b..a2c09dcf5 100644
--- a/libc/inet/opensock.c
+++ b/libc/inet/opensock.c
@@ -29,7 +29,8 @@ libc_hidden_proto(socket)
 
 /* Return a socket of any type.  The socket can be used in subsequent
    ioctl calls to talk to the kernel.  */
-int attribute_hidden
+int __opensock(void) attribute_hidden;
+int
 __opensock (void)
 {
   int fd;
diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c
index 0b479ee20..885413db8 100644
--- a/libc/inet/resolv.c
+++ b/libc/inet/resolv.c
@@ -600,7 +600,13 @@ int attribute_hidden __decode_answer(unsigned char *message, int offset,
 #endif
 
 #ifdef L_encodep
-int attribute_hidden __encode_packet(struct resolv_header *h,
+int __encode_packet(struct resolv_header *h,
+	struct resolv_question **q,
+	struct resolv_answer **an,
+	struct resolv_answer **ns,
+	struct resolv_answer **ar,
+	unsigned char *dest, int maxlen) attribute_hidden;
+int __encode_packet(struct resolv_header *h,
 	struct resolv_question **q,
 	struct resolv_answer **an,
 	struct resolv_answer **ns,
@@ -657,13 +663,15 @@ int attribute_hidden __encode_packet(struct resolv_header *h,
 #endif
 
 #ifdef L_decodep
-int attribute_hidden __decode_packet(unsigned char *data, struct resolv_header *h)
+int __decode_packet(unsigned char *data, struct resolv_header *h) attribute_hidden;
+int __decode_packet(unsigned char *data, struct resolv_header *h)
 {
 	return __decode_header(data, h);
 }
 #endif
 
 #ifdef L_formquery
+int __form_query(int id, const char *name, int type, unsigned char *packet, int maxlen);
 int __form_query(int id, const char *name, int type, unsigned char *packet,
 			   int maxlen)
 {
diff --git a/libc/inet/rpc/create_xid.c b/libc/inet/rpc/create_xid.c
index 3527eef17..3b90d7a48 100644
--- a/libc/inet/rpc/create_xid.c
+++ b/libc/inet/rpc/create_xid.c
@@ -41,7 +41,8 @@ static pthread_mutex_t createxid_lock = PTHREAD_MUTEX_INITIALIZER;
 static int is_initialized;
 static struct drand48_data __rpc_lrand48_data;
 
-u_long attribute_hidden _create_xid (void)
+u_long _create_xid (void) attribute_hidden;
+u_long _create_xid (void)
 {
   unsigned long res;
 
diff --git a/libc/inet/rpc/rcmd.c b/libc/inet/rpc/rcmd.c
index 1bd511d26..6fcb01738 100644
--- a/libc/inet/rpc/rcmd.c
+++ b/libc/inet/rpc/rcmd.c
@@ -532,6 +532,7 @@ iruserok2 (raddr, superuser, ruser, luser, rhost)
 }
 
 /* This is the exported version.  */
+int iruserok (u_int32_t raddr, int superuser, const char * ruser, const char * luser);
 int iruserok (u_int32_t raddr, int superuser, const char * ruser, const char * luser)
 {
 	return iruserok2 (raddr, superuser, ruser, luser, "-");
@@ -550,6 +551,8 @@ int iruserok (u_int32_t raddr, int superuser, const char * ruser, const char * l
  * Returns 0 if ok, -1 if not ok.
  */
 int
+__ivaliduser(FILE *hostf, u_int32_t raddr, const char *luser, const char *ruser);
+int
 __ivaliduser(FILE *hostf, u_int32_t raddr, const char *luser, const char *ruser)
 {
 	return __ivaliduser2(hostf, raddr, luser, ruser, "-");
diff --git a/libc/inet/rpc/sa_len.c b/libc/inet/rpc/sa_len.c
index 21a6417af..3b37eba44 100644
--- a/libc/inet/rpc/sa_len.c
+++ b/libc/inet/rpc/sa_len.c
@@ -31,7 +31,8 @@
 #include <netrose/rose.h>
 #endif
 
-int attribute_hidden __libc_sa_len (sa_family_t af)
+int __libc_sa_len (sa_family_t af) attribute_hidden;
+int __libc_sa_len (sa_family_t af)
 {
   switch (af)
     {
diff --git a/libc/inet/rpc/svc_authux.c b/libc/inet/rpc/svc_authux.c
index 3afcfc5d4..ef8476784 100644
--- a/libc/inet/rpc/svc_authux.c
+++ b/libc/inet/rpc/svc_authux.c
@@ -54,7 +54,8 @@ libc_hidden_proto(xdr_authunix_parms)
 /*
  * Unix longhand authenticator
  */
-attribute_hidden
+enum auth_stat
+_svcauth_unix (struct svc_req *rqst, struct rpc_msg *msg) attribute_hidden;
 enum auth_stat
 _svcauth_unix (struct svc_req *rqst, struct rpc_msg *msg)
 {
@@ -153,7 +154,8 @@ done:
  * Looks up longhand in a cache.
  */
 /*ARGSUSED */
-attribute_hidden
+enum auth_stat
+_svcauth_short (struct svc_req *rqst attribute_unused, struct rpc_msg *msg attribute_unused) attribute_hidden;
 enum auth_stat
 _svcauth_short (struct svc_req *rqst attribute_unused, struct rpc_msg *msg attribute_unused)
 {
diff --git a/libc/inet/rpc/svc_simple.c b/libc/inet/rpc/svc_simple.c
index a40f2b7b4..075b930b1 100644
--- a/libc/inet/rpc/svc_simple.c
+++ b/libc/inet/rpc/svc_simple.c
@@ -90,6 +90,8 @@ static void universal (struct svc_req *rqstp, SVCXPRT *transp_s);
 static SVCXPRT *transp;
 #endif
 
+int registerrpc (u_long prognum, u_long versnum, u_long procnum,
+	     char *(*progname) (char *), xdrproc_t inproc, xdrproc_t outproc);
 int
 registerrpc (u_long prognum, u_long versnum, u_long procnum,
 	     char *(*progname) (char *), xdrproc_t inproc, xdrproc_t outproc)
diff --git a/libc/inet/rpc/svc_tcp.c b/libc/inet/rpc/svc_tcp.c
index 8f2863f76..c94f2de07 100644
--- a/libc/inet/rpc/svc_tcp.c
+++ b/libc/inet/rpc/svc_tcp.c
@@ -232,6 +232,8 @@ svctcp_create (int sock, u_int sendsize, u_int recvsize)
  * descriptor as its first input.
  */
 SVCXPRT *
+svcfd_create (int fd, u_int sendsize, u_int recvsize);
+SVCXPRT *
 svcfd_create (int fd, u_int sendsize, u_int recvsize)
 {
   return makefd_xprt (fd, sendsize, recvsize);
diff --git a/libc/inet/rpc/svc_udp.c b/libc/inet/rpc/svc_udp.c
index 4be2782fa..53ef7ab35 100644
--- a/libc/inet/rpc/svc_udp.c
+++ b/libc/inet/rpc/svc_udp.c
@@ -486,6 +486,7 @@ struct udp_cache
  * Enable use of the cache.
  * Note: there is no disable.
  */
+int svcudp_enablecache (SVCXPRT *transp, u_long size);
 int
 svcudp_enablecache (SVCXPRT *transp, u_long size)
 {
diff --git a/libc/inet/rpc/svc_unix.c b/libc/inet/rpc/svc_unix.c
index 4c538b2f1..d91a9acbb 100644
--- a/libc/inet/rpc/svc_unix.c
+++ b/libc/inet/rpc/svc_unix.c
@@ -231,6 +231,8 @@ svcunix_create (int sock, u_int sendsize, u_int recvsize, char *path)
  * descriptor as its first input.
  */
 SVCXPRT *
+svcunixfd_create (int fd, u_int sendsize, u_int recvsize);
+SVCXPRT *
 svcunixfd_create (int fd, u_int sendsize, u_int recvsize)
 {
   return makefd_xprt (fd, sendsize, recvsize);
diff --git a/libc/inet/socketcalls.c b/libc/inet/socketcalls.c
index d1bfe4b98..01db8c319 100644
--- a/libc/inet/socketcalls.c
+++ b/libc/inet/socketcalls.c
@@ -35,6 +35,7 @@ extern int __socketcall(int call, unsigned long *args) attribute_hidden;
 
 
 #ifdef L_accept
+extern __typeof(accept) __libc_accept;
 #ifdef __NR_accept
 #define __NR___libc_accept  __NR_accept
 _syscall3(int, __libc_accept, int, call, struct sockaddr *, addr, socklen_t *,addrlen);
@@ -73,6 +74,7 @@ libc_hidden_def(bind)
 #endif
 
 #ifdef L_connect
+extern __typeof(connect) __libc_connect;
 #ifdef __NR_connect
 #define __NR___libc_connect __NR_connect
 _syscall3(int, __libc_connect, int, sockfd, const struct sockaddr *, saddr, socklen_t, addrlen);
@@ -163,6 +165,7 @@ libc_hidden_def(listen)
 #endif
 
 #ifdef L_recv
+extern __typeof(recv) __libc_recv;
 #ifdef __NR_recv
 #define __NR___libc_recv __NR_recv
 _syscall4(ssize_t, __libc_recv, int, sockfd, __ptr_t, buffer, size_t, len, int, flags);
@@ -191,6 +194,7 @@ libc_hidden_def(recv)
 #endif
 
 #ifdef L_recvfrom
+extern __typeof(recvfrom) __libc_recvfrom;
 #ifdef __NR_recvfrom
 #define __NR___libc_recvfrom __NR_recvfrom
 _syscall6(ssize_t, __libc_recvfrom, int, sockfd, __ptr_t, buffer, size_t, len, int, flags, 
@@ -217,6 +221,7 @@ libc_hidden_def(recvfrom)
 #endif
 
 #ifdef L_recvmsg
+extern __typeof(recvmsg) __libc_recvmsg;
 #ifdef __NR_recvmsg
 #define __NR___libc_recvmsg __NR_recvmsg
 _syscall3(ssize_t, __libc_recvmsg, int, sockfd, struct msghdr *, msg, int, flags);
@@ -237,6 +242,7 @@ libc_hidden_def(recvmsg)
 #endif
 
 #ifdef L_send
+extern __typeof(send) __libc_send;
 #ifdef __NR_send
 #define __NR___libc_send    __NR_send
 _syscall4(ssize_t, __libc_send, int, sockfd, const void *, buffer, size_t, len, int, flags);
@@ -265,6 +271,7 @@ libc_hidden_def(send)
 #endif
 
 #ifdef L_sendmsg
+extern __typeof(sendmsg) __libc_sendmsg;
 #ifdef __NR_sendmsg
 #define __NR___libc_sendmsg __NR_sendmsg
 _syscall3(ssize_t, __libc_sendmsg, int, sockfd, const struct msghdr *, msg, int, flags);
@@ -285,6 +292,7 @@ libc_hidden_def(sendmsg)
 #endif