Get rid of missing prototype warnings

98 files changed, 203 insertions, 66 deletions

diff --git a/ldso/ldso/dl-elf.c b/ldso/ldso/dl-elf.c
index 241d0222a..954f68126 100644
--- a/ldso/ldso/dl-elf.c
+++ b/ldso/ldso/dl-elf.c
@@ -797,6 +797,7 @@ void _dl_parse_dynamic_info(ElfW(Dyn) *dpnt, unsigned long dynamic_info[], void
 /* we want this in ldso.so and libdl.a but nowhere else */
 #ifdef __USE_GNU
 #if defined IS_IN_rtld || (defined IS_IN_libdl && ! defined SHARED)
+extern __typeof(dl_iterate_phdr) __dl_iterate_phdr;
 int
 __dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void *data), void *data)
 {
diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c
index b1d3d8009..c3538426b 100644
--- a/ldso/ldso/ldso.c
+++ b/ldso/ldso/ldso.c
@@ -74,7 +74,8 @@ static int _dl_suid_ok(void);
  * can set an internal breakpoint on it, so that we are notified when the
  * address mapping is changed in some way.
  */
-void _dl_debug_state(void)
+void _dl_debug_state(void);
+void _dl_debug_state()
 {
 }
 
diff --git a/ldso/libdl/libdl.c b/ldso/libdl/libdl.c
index 37b1c3abd..5c542e8ad 100644
--- a/ldso/libdl/libdl.c
+++ b/ldso/libdl/libdl.c
@@ -125,7 +125,8 @@ static const char *dl_error_names[] = {
 	"Unable to resolve symbol"
 };
 
-void __attribute__ ((destructor)) dl_cleanup(void)
+void dl_cleanup(void) __attribute__ ((destructor));
+void dl_cleanup(void)
 {
 	struct dyn_elf *d;
 	for (d = _dl_handles; d; d = d->next_handle) {
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/