Hide mostly used functions

30 files changed, 174 insertions, 173 deletions

diff --git a/libc/inet/rpc/auth_unix.c b/libc/inet/rpc/auth_unix.c
index 787e08b13..c02cc309b 100644
--- a/libc/inet/rpc/auth_unix.c
+++ b/libc/inet/rpc/auth_unix.c
@@ -152,7 +152,7 @@ no_memory:
   au->au_origcred.oa_base = mem_alloc ((u_int) len);
   if (au->au_origcred.oa_base == NULL)
     goto no_memory;
-  memcpy(au->au_origcred.oa_base, mymem, (u_int) len);
+  __memcpy(au->au_origcred.oa_base, mymem, (u_int) len);
 
   /*
    * set auth handle to reflect new cred.
diff --git a/libc/inet/rpc/bindresvport.c b/libc/inet/rpc/bindresvport.c
index 1234f0682..98ce691ee 100644
--- a/libc/inet/rpc/bindresvport.c
+++ b/libc/inet/rpc/bindresvport.c
@@ -58,7 +58,7 @@ bindresvport (int sd, struct sockaddr_in *sin)
   if (sin == (struct sockaddr_in *) 0)
     {
       sin = &myaddr;
-      memset (sin, 0, sizeof (*sin));
+      __memset (sin, 0, sizeof (*sin));
       sin->sin_family = AF_INET;
     }
   else if (sin->sin_family != AF_INET)
diff --git a/libc/inet/rpc/clnt_generic.c b/libc/inet/rpc/clnt_generic.c
index c8fe545c3..3e2998477 100644
--- a/libc/inet/rpc/clnt_generic.c
+++ b/libc/inet/rpc/clnt_generic.c
@@ -63,11 +63,11 @@ clnt_create (const char *hostname, u_long prog, u_long vers,
   CLIENT *client;
   int herr;
 
-  if (strcmp (proto, "unix") == 0)
+  if (__strcmp (proto, "unix") == 0)
     {
-      memset ((char *)&sun, 0, sizeof (sun));
+      __memset ((char *)&sun, 0, sizeof (sun));
       sun.sun_family = AF_UNIX;
-      strcpy (sun.sun_path, hostname);
+      __strcpy (sun.sun_path, hostname);
       sock = RPC_ANYSOCK;
       client = clntunix_create (&sun, prog, vers, &sock, 0, 0);
       if (client == NULL)
@@ -112,8 +112,8 @@ clnt_create (const char *hostname, u_long prog, u_long vers,
     }
   sin.sin_family = h->h_addrtype;
   sin.sin_port = 0;
-  memset (sin.sin_zero, 0, sizeof (sin.sin_zero));
-  memcpy ((char *) &sin.sin_addr, h->h_addr, h->h_length);
+  __memset (sin.sin_zero, 0, sizeof (sin.sin_zero));
+  __memcpy ((char *) &sin.sin_addr, h->h_addr, h->h_length);
 
   prtbuflen = 1024;
   prttmpbuf = alloca (prtbuflen);
diff --git a/libc/inet/rpc/clnt_perror.c b/libc/inet/rpc/clnt_perror.c
index 1c9ca88ae..595ddde9a 100644
--- a/libc/inet/rpc/clnt_perror.c
+++ b/libc/inet/rpc/clnt_perror.c
@@ -91,8 +91,8 @@ clnt_sperror (CLIENT * rpch, const char *msg)
   len = sprintf (str, "%s: ", msg);
   str += len;
 
-  (void) strcpy(str, clnt_sperrno(e.re_status));
-  str += strlen(str);
+  (void) __strcpy(str, clnt_sperrno(e.re_status));
+  str += __strlen(str);
 
   switch (e.re_status)
     {
@@ -126,13 +126,13 @@ clnt_sperror (CLIENT * rpch, const char *msg)
 
     case RPC_AUTHERROR:
       err = auth_errmsg (e.re_why);
-      (void) strcpy(str, _("; why = "));
-      str += strlen(str);
+      (void) __strcpy(str, _("; why = "));
+      str += __strlen(str);
 
       if (err != NULL)
 	{
-	  (void) strcpy(str, err);
-	  str += strlen(str);
+	  (void) __strcpy(str, err);
+	  str += __strlen(str);
 	}
       else
 	{
@@ -316,27 +316,27 @@ clnt_spcreateerror (const char *msg)
   ce = &get_rpc_createerr ();
   len = sprintf (str, "%s: ", msg);
   cp = str + len;
-  (void) strcpy(cp, clnt_sperrno (ce->cf_stat));
-  cp += strlen(cp);
+  (void) __strcpy(cp, clnt_sperrno (ce->cf_stat));
+  cp += __strlen(cp);
 
   switch (ce->cf_stat)
     {
     case RPC_PMAPFAILURE:
-      (void) strcpy(cp, " - ");
-      cp += strlen(cp);
+      (void) __strcpy(cp, " - ");
+      cp += __strlen(cp);
 
-      (void) strcpy(cp, clnt_sperrno (ce->cf_error.re_status));
-      cp += strlen(cp);
+      (void) __strcpy(cp, clnt_sperrno (ce->cf_error.re_status));
+      cp += __strlen(cp);
 
       break;
 
     case RPC_SYSTEMERROR:
-      (void) strcpy(cp, " - ");
-      cp += strlen(cp);
+      (void) __strcpy(cp, " - ");
+      cp += __strlen(cp);
 
       strerror_r (ce->cf_error.re_errno, chrbuf, sizeof chrbuf);
-      (void) strcpy(cp, chrbuf);
-      cp += strlen(cp);
+      (void) __strcpy(cp, chrbuf);
+      cp += __strlen(cp);
       break;
     default:
       break;
diff --git a/libc/inet/rpc/clnt_simple.c b/libc/inet/rpc/clnt_simple.c
index b9d315aef..dede4a028 100644
--- a/libc/inet/rpc/clnt_simple.c
+++ b/libc/inet/rpc/clnt_simple.c
@@ -87,7 +87,7 @@ callrpc (const char *host, u_long prognum, u_long versnum, u_long procnum,
       crp->socket = RPC_ANYSOCK;
     }
   if (crp->valid && crp->oldprognum == prognum && crp->oldversnum == versnum
-      && strcmp (crp->oldhost, host) == 0)
+      && __strcmp (crp->oldhost, host) == 0)
     {
       /* reuse old client */
     }
@@ -100,7 +100,7 @@ callrpc (const char *host, u_long prognum, u_long versnum, u_long procnum,
       crp->valid = 0;
       if (crp->socket != RPC_ANYSOCK)
 	{
-	  (void) close (crp->socket);
+	  (void) __close (crp->socket);
 	  crp->socket = RPC_ANYSOCK;
 	}
       if (crp->client)
@@ -125,7 +125,7 @@ callrpc (const char *host, u_long prognum, u_long versnum, u_long procnum,
 
       timeout.tv_usec = 0;
       timeout.tv_sec = 5;
-      memcpy ((char *) &server_addr.sin_addr, hp->h_addr, hp->h_length);
+      __memcpy ((char *) &server_addr.sin_addr, hp->h_addr, hp->h_length);
       server_addr.sin_family = AF_INET;
       server_addr.sin_port = 0;
       if ((crp->client = clntudp_create (&server_addr, (u_long) prognum,
@@ -134,7 +134,7 @@ callrpc (const char *host, u_long prognum, u_long versnum, u_long procnum,
       crp->valid = 1;
       crp->oldprognum = prognum;
       crp->oldversnum = versnum;
-      (void) strncpy (crp->oldhost, host, 255);
+      (void) __strncpy (crp->oldhost, host, 255);
       crp->oldhost[255] = '\0';
     }
   tottimeout.tv_sec = 25;
diff --git a/libc/inet/rpc/clnt_tcp.c b/libc/inet/rpc/clnt_tcp.c
index 62c95bbf0..ad2797a9e 100644
--- a/libc/inet/rpc/clnt_tcp.c
+++ b/libc/inet/rpc/clnt_tcp.c
@@ -175,7 +175,7 @@ clnttcp_create (struct sockaddr_in *raddr, u_long prog, u_long vers,
 	  ce->cf_stat = RPC_SYSTEMERROR;
 	  ce->cf_error.re_errno = errno;
 	  if (*sockp >= 0)
-	    (void) close (*sockp);
+	    (void) __close (*sockp);
 	  goto fooy;
 	}
       ct->ct_closeit = TRUE;
@@ -211,7 +211,7 @@ clnttcp_create (struct sockaddr_in *raddr, u_long prog, u_long vers,
     {
       if (ct->ct_closeit)
 	{
-	  (void) close (*sockp);
+	  (void) __close (*sockp);
 	}
       goto fooy;
     }
@@ -464,7 +464,7 @@ clnttcp_destroy (CLIENT *h)
 
   if (ct->ct_closeit)
     {
-      (void) close (ct->ct_sock);
+      (void) __close (ct->ct_sock);
     }
   XDR_DESTROY (&(ct->ct_xdrs));
   mem_free ((caddr_t) ct, sizeof (struct ct_data));
@@ -506,7 +506,7 @@ readtcp (char *ctptr, char *buf, int len)
 	}
       break;
     }
-  switch (len = read (ct->ct_sock, buf, len))
+  switch (len = __read (ct->ct_sock, buf, len))
     {
 
     case 0:
@@ -532,7 +532,7 @@ writetcp (char *ctptr, char *buf, int len)
 
   for (cnt = len; cnt > 0; cnt -= i, buf += i)
     {
-      if ((i = write (ct->ct_sock, buf, cnt)) == -1)
+      if ((i = __write (ct->ct_sock, buf, cnt)) == -1)
 	{
 	  ct->ct_error.re_errno = errno;
 	  ct->ct_error.re_status = RPC_CANTSEND;
diff --git a/libc/inet/rpc/clnt_udp.c b/libc/inet/rpc/clnt_udp.c
index bd25e4b33..5a7e35e80 100644
--- a/libc/inet/rpc/clnt_udp.c
+++ b/libc/inet/rpc/clnt_udp.c
@@ -405,13 +405,13 @@ send_again:
 	  msg.msg_controllen = 256;
 	  ret = recvmsg (cu->cu_sock, &msg, MSG_ERRQUEUE);
 	  if (ret >= 0
-	      && memcmp (cbuf + 256, cu->cu_outbuf, ret) == 0
+	      && __memcmp (cbuf + 256, cu->cu_outbuf, ret) == 0
 	      && (msg.msg_flags & MSG_ERRQUEUE)
 	      && ((msg.msg_namelen == 0
 		   && ret >= 12)
 		  || (msg.msg_namelen == sizeof (err_addr)
 		      && err_addr.sin_family == AF_INET
-		      && memcmp (&err_addr.sin_addr, &cu->cu_raddr.sin_addr,
+		      && __memcmp (&err_addr.sin_addr, &cu->cu_raddr.sin_addr,
 				 sizeof (err_addr.sin_addr)) == 0
 		      && err_addr.sin_port == cu->cu_raddr.sin_port)))
 	    for (cmsg = CMSG_FIRSTHDR (&msg); cmsg;
@@ -606,7 +606,7 @@ clntudp_destroy (CLIENT *cl)
 
   if (cu->cu_closeit)
     {
-      (void) close (cu->cu_sock);
+      (void) __close (cu->cu_sock);
     }
   XDR_DESTROY (&(cu->cu_outxdrs));
   mem_free ((caddr_t) cu, (sizeof (*cu) + cu->cu_sendsz + cu->cu_recvsz));
diff --git a/libc/inet/rpc/clnt_unix.c b/libc/inet/rpc/clnt_unix.c
index a6ac295ad..93ea42afd 100644
--- a/libc/inet/rpc/clnt_unix.c
+++ b/libc/inet/rpc/clnt_unix.c
@@ -149,7 +149,7 @@ clntunix_create (struct sockaddr_un *raddr, u_long prog, u_long vers,
   if (*sockp < 0)
     {
       *sockp = socket (AF_UNIX, SOCK_STREAM, 0);
-      len = strlen (raddr->sun_path) + sizeof (raddr->sun_family) + 1;
+      len = __strlen (raddr->sun_path) + sizeof (raddr->sun_family) + 1;
       if (*sockp < 0
 	  || connect (*sockp, (struct sockaddr *) raddr, len) < 0)
 	{
@@ -157,7 +157,7 @@ clntunix_create (struct sockaddr_un *raddr, u_long prog, u_long vers,
 	  ce->cf_stat = RPC_SYSTEMERROR;
 	  ce->cf_error.re_errno = errno;
 	  if (*sockp != -1)
-	    close (*sockp);
+	    __close (*sockp);
 	  goto fooy;
 	}
       ct->ct_closeit = TRUE;
@@ -191,7 +191,7 @@ clntunix_create (struct sockaddr_un *raddr, u_long prog, u_long vers,
   if (!xdr_callhdr (&(ct->ct_xdrs), &call_msg))
     {
       if (ct->ct_closeit)
-	close (*sockp);
+	__close (*sockp);
       goto fooy;
     }
   ct->ct_mpos = XDR_GETPOS (&(ct->ct_xdrs));
@@ -437,7 +437,7 @@ clntunix_destroy (CLIENT *h)
 
   if (ct->ct_closeit)
     {
-      (void) close (ct->ct_sock);
+      (void) __close (ct->ct_sock);
     }
   XDR_DESTROY (&(ct->ct_xdrs));
   mem_free ((caddr_t) ct, sizeof (struct ct_data));
@@ -510,7 +510,7 @@ __msgwrite (int sock, void *data, size_t cnt)
   cred.uid = geteuid ();
   cred.gid = getegid ();
 
-  memcpy (CMSG_DATA(cmsg), &cred, sizeof (struct ucred));
+  __memcpy (CMSG_DATA(cmsg), &cred, sizeof (struct ucred));
   cmsg->cmsg_level = SOL_SOCKET;
   cmsg->cmsg_type = SCM_CREDENTIALS;
   cmsg->cmsg_len = sizeof(*cmsg) + sizeof(struct ucred);
diff --git a/libc/inet/rpc/get_myaddress.c b/libc/inet/rpc/get_myaddress.c
index 7674a7a46..ef2c2f52e 100644
--- a/libc/inet/rpc/get_myaddress.c
+++ b/libc/inet/rpc/get_myaddress.c
@@ -94,7 +94,7 @@ get_myaddress (struct sockaddr_in *addr)
 	{
 	  *addr = *((struct sockaddr_in *) &ifr->ifr_addr);
 	  addr->sin_port = htons (PMAPPORT);
-	  close (s);
+	  __close (s);
 	  return;
 	}
       ifr++;
@@ -104,5 +104,5 @@ get_myaddress (struct sockaddr_in *addr)
       loopback = 1;
       goto again;
     }
-  close (s);
+  __close (s);
 }
diff --git a/libc/inet/rpc/getrpcent.c b/libc/inet/rpc/getrpcent.c
index 56fbbbe45..c261dfb3b 100644
--- a/libc/inet/rpc/getrpcent.c
+++ b/libc/inet/rpc/getrpcent.c
@@ -96,10 +96,10 @@ struct rpcent *getrpcbyname(const char *name)
 
 	setrpcent(0);
 	while ((rpc = getrpcent())) {
-		if (strcmp(rpc->r_name, name) == 0)
+		if (__strcmp(rpc->r_name, name) == 0)
 			return rpc;
 		for (rp = rpc->r_aliases; *rp != NULL; rp++) {
-			if (strcmp(*rp, name) == 0)
+			if (__strcmp(*rp, name) == 0)
 				return rpc;
 		}
 	}
@@ -166,8 +166,8 @@ static char *firstwhite(char *s)
 {
 	char *s1, *s2;
 
-	s1 = strchr(s, ' ');
-	s2 = strchr(s, '\t');
+	s1 = __strchr(s, ' ');
+	s2 = __strchr(s, '\t');
 	if (s1) {
 		if (s2)
 			return (s1 < s2) ? s1 : s2;
@@ -184,12 +184,12 @@ static struct rpcent *interpret(register struct rpcdata *d)
 	register char *cp, **q;
 
 	p = d->line;
-	d->line[strlen(p)-1] = '\n';
+	d->line[__strlen(p)-1] = '\n';
 	if (*p == '#')
 		return __get_next_rpcent(d);
-	cp = strchr(p, '#');
+	cp = __strchr(p, '#');
 	if (cp == NULL) {
-		cp = strchr(p, '\n');
+		cp = __strchr(p, '\n');
 		if (cp == NULL)
 			return __get_next_rpcent(d);
 	}
@@ -200,9 +200,9 @@ static struct rpcent *interpret(register struct rpcdata *d)
 	else
 		return __get_next_rpcent(d);
 #else
-	cp = strchr(p, ' ');
+	cp = __strchr(p, ' ');
 	if (cp == NULL) {
-		cp = strchr(p, '\t');
+		cp = __strchr(p, '\t');
 		if (cp == NULL)
 			return __get_next_rpcent(d);
 	}
@@ -218,11 +218,11 @@ static struct rpcent *interpret(register struct rpcdata *d)
 	if ((cp = firstwhite(cp)))
 		*cp++ = '\0';
 #else
-	cp = strchr(p, ' ');
+	cp = __strchr(p, ' ');
 	if (cp != NULL)
 		*cp++ = '\0';
 	else {
-		cp = strchr(p, '\t');
+		cp = __strchr(p, '\t');
 		if (cp != NULL)
 			*cp++ = '\0';
 	}
@@ -238,11 +238,11 @@ static struct rpcent *interpret(register struct rpcdata *d)
 		if ((cp = firstwhite(cp)))
 			*cp++ = '\0';
 #else
-		cp = strchr(p, ' ');
+		cp = __strchr(p, ' ');
 		if (cp != NULL)
 			*cp++ = '\0';
 		else {
-			cp = strchr(p, '\t');
+			cp = __strchr(p, '\t');
 			if (cp != NULL)
 				*cp++ = '\0';
 		}
@@ -275,8 +275,8 @@ static int __copy_rpcent(struct rpcent *r, struct rpcent *result_buf, char *buff
 		return ENOENT;
 
 	/* copy the struct from the shared mem */
-	memset(result_buf, 0x00, sizeof(*result_buf));
-	memset(buffer, 0x00, buflen);
+	__memset(result_buf, 0x00, sizeof(*result_buf));
+	__memset(buffer, 0x00, buflen);
 
 	result_buf->r_number = r->r_number;
 
@@ -293,21 +293,21 @@ static int __copy_rpcent(struct rpcent *r, struct rpcent *result_buf, char *buff
 	buflen -= s;
 
 	while (i-- > 0) {
-		s = strlen(r->r_aliases[i]) + 1;
+		s = __strlen(r->r_aliases[i]) + 1;
 		if (buflen < s)
 			goto err_out;
 		result_buf->r_aliases[i] = buffer;
 		buffer += s;
 		buflen -= s;
-		memcpy(result_buf->r_aliases[i], r->r_aliases[i], s);
+		__memcpy(result_buf->r_aliases[i], r->r_aliases[i], s);
 	}
 
 	/* copy the name */
-	i = strlen(r->r_name);
+	i = __strlen(r->r_name);
 	if (buflen <= i)
 		goto err_out;
 	result_buf->r_name = buffer;
-	memcpy(result_buf->r_name, r->r_name, i);
+	__memcpy(result_buf->r_name, r->r_name, i);
 
 	/* that was a hoot eh ? */
 	*result = result_buf;
diff --git a/libc/inet/rpc/getrpcport.c b/libc/inet/rpc/getrpcport.c
index 851a1c487..5470fbff6 100644
--- a/libc/inet/rpc/getrpcport.c
+++ b/libc/inet/rpc/getrpcport.c
@@ -70,7 +70,7 @@ getrpcport (const char *host, u_long prognum, u_long versnum, u_int proto)
 	buffer = alloca (buflen);
       }
 
-  memcpy ((char *) &addr.sin_addr, hp->h_addr, hp->h_length);
+  __memcpy ((char *) &addr.sin_addr, hp->h_addr, hp->h_length);
   addr.sin_family = AF_INET;
   addr.sin_port = 0;
   return pmap_getport (&addr, prognum, versnum, proto);
diff --git a/libc/inet/rpc/pmap_clnt.c b/libc/inet/rpc/pmap_clnt.c
index 2382c153b..5bbc81564 100644
--- a/libc/inet/rpc/pmap_clnt.c
+++ b/libc/inet/rpc/pmap_clnt.c
@@ -90,7 +90,7 @@ __get_myaddress (struct sockaddr_in *addr)
         {
           *addr = *((struct sockaddr_in *) &ifr->ifr_addr);
           addr->sin_port = htons (PMAPPORT);
-          close (s);
+          __close (s);
           return TRUE;
         }
       ifr++;
@@ -100,7 +100,7 @@ __get_myaddress (struct sockaddr_in *addr)
       loopback = 0;
       goto again;
     }
-  close (s);
+  __close (s);
   return FALSE;
 }
 
@@ -139,7 +139,7 @@ pmap_set (u_long program, u_long version, int protocol, u_short port)
       return FALSE;
     }
   CLNT_DESTROY (client);
-  /* (void)close(socket); CLNT_DESTROY closes it */
+  /* (void)__close(socket); CLNT_DESTROY closes it */
   return rslt;
 }
 
@@ -168,6 +168,6 @@ pmap_unset (u_long program, u_long version)
   CLNT_CALL (client, PMAPPROC_UNSET, (xdrproc_t)xdr_pmap, (caddr_t)&parms,
 	     (xdrproc_t)xdr_bool, (caddr_t)&rslt, tottimeout);
   CLNT_DESTROY (client);
-  /* (void)close(socket); CLNT_DESTROY already closed it */
+  /* (void)__close(socket); CLNT_DESTROY already closed it */
   return rslt;
 }
diff --git a/libc/inet/rpc/pmap_getmaps.c b/libc/inet/rpc/pmap_getmaps.c
index c435dea4e..4ec2d40e9 100644
--- a/libc/inet/rpc/pmap_getmaps.c
+++ b/libc/inet/rpc/pmap_getmaps.c
@@ -74,7 +74,7 @@ pmap_getmaps (struct sockaddr_in *address)
 	}
       CLNT_DESTROY (client);
     }
-  /* (void)close(socket); CLNT_DESTROY already closed it */
+  /* (void)__close(socket); CLNT_DESTROY already closed it */
   address->sin_port = 0;
   return head;
 }
diff --git a/libc/inet/rpc/pmap_getport.c b/libc/inet/rpc/pmap_getport.c
index 6d68ef01f..45ed4eae8 100644
--- a/libc/inet/rpc/pmap_getport.c
+++ b/libc/inet/rpc/pmap_getport.c
@@ -88,7 +88,7 @@ pmap_getport (address, program, version, protocol)
 	}
       CLNT_DESTROY (client);
     }
-  /* (void)close(socket); CLNT_DESTROY already closed it */
+  /* (void)__close(socket); CLNT_DESTROY already closed it */
   address->sin_port = 0;
   return port;
 }
diff --git a/libc/inet/rpc/pmap_rmt.c b/libc/inet/rpc/pmap_rmt.c
index 04f558fe2..db875e987 100644
--- a/libc/inet/rpc/pmap_rmt.c
+++ b/libc/inet/rpc/pmap_rmt.c
@@ -40,6 +40,7 @@ static char sccsid[] = "@(#)pmap_rmt.c 1.21 87/08/27 Copyr 1984 Sun Micro";
  */
 
 #define authunix_create_default __authunix_create_default
+#define inet_makeaddr __inet_makeaddr
 
 #define __FORCE_GLIBC
 #include <features.h>
@@ -281,7 +282,7 @@ clnt_broadcast (prog, vers, proc, xargs, argsp, xresults, resultsp, eachresult)
   fd.fd = sock;
   fd.events = POLLIN;
   nets = getbroadcastnets (addrs, sock, inbuf);
-  memset ((char *) &baddr, 0, sizeof (baddr));
+  __memset ((char *) &baddr, 0, sizeof (baddr));
   baddr.sin_family = AF_INET;
   baddr.sin_port = htons (PMAPPORT);
   baddr.sin_addr.s_addr = htonl (INADDR_ANY);
@@ -409,7 +410,7 @@ clnt_broadcast (prog, vers, proc, xargs, argsp, xresults, resultsp, eachresult)
 	}
     }
 done_broad:
-  (void) close (sock);
+  (void) __close (sock);
   AUTH_DESTROY (unix_auth);
   return stat;
 }
diff --git a/libc/inet/rpc/rcmd.c b/libc/inet/rpc/rcmd.c
index cb4866b7a..a51d09fcd 100644
--- a/libc/inet/rpc/rcmd.c
+++ b/libc/inet/rpc/rcmd.c
@@ -155,7 +155,7 @@ int rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 		sin.sin_port = rport;
 		if (connect(s, (struct sockaddr *)&sin, sizeof(sin)) >= 0) /* __connect */
 			break;
-		(void)close(s); /* __close */
+		(void)__close(s);
 		if (errno == EADDRINUSE) {
 			lport--;
 			continue;
@@ -185,7 +185,7 @@ int rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 	}
 	lport--;
 	if (fd2p == 0) {
-		write(s, "", 1); /* __write */		    
+		__write(s, "", 1);
 		lport = 0;
 	} else {
 		char num[8];
@@ -196,10 +196,10 @@ int rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 			goto bad;
 		listen(s2, 1);
 		(void)snprintf(num, sizeof(num), "%d", lport); /* __snprintf */
-		if (write(s, num, strlen(num)+1) != strlen(num)+1) {
+		if (__write(s, num, __strlen(num)+1) != __strlen(num)+1) {
 			(void)fprintf(stderr,
 				      "rcmd: write (setting up stderr): %m\n");
-			(void)close(s2); /* __close */
+			(void)__close(s2);
 			goto bad;
 		}
 		pfd[0].fd = s;
@@ -210,11 +210,11 @@ int rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 			(void)fprintf(stderr, "rcmd: poll (setting up stderr): %m\n");
 		    else
 			(void)fprintf(stderr, "poll: protocol failure in circuit setup\n");
-			(void)close(s2);
+			(void)__close(s2);
 			goto bad;
 		}
 		s3 = accept(s2, (struct sockaddr *)&from, &len);
-		(void)close(s2);
+		(void)__close(s2);
 		if (s3 < 0) {
 			(void)fprintf(stderr,
 			    "rcmd: accept: %m\n");
@@ -231,17 +231,17 @@ int rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 			goto bad2;
 		}
 	}
-	(void)write(s, locuser, strlen(locuser)+1);
-	(void)write(s, remuser, strlen(remuser)+1);
-	(void)write(s, cmd, strlen(cmd)+1);
-	if (read(s, &c, 1) != 1) {
+	(void)__write(s, locuser, __strlen(locuser)+1);
+	(void)__write(s, remuser, __strlen(remuser)+1);
+	(void)__write(s, cmd, __strlen(cmd)+1);
+	if (__read(s, &c, 1) != 1) {
 		(void)fprintf(stderr,
 		    "rcmd: %s: %m\n", *ahost);
 		goto bad2;
 	}
 	if (c != 0) {
-		while (read(s, &c, 1) == 1) {
-			(void)write(STDERR_FILENO, &c, 1);
+		while (__read(s, &c, 1) == 1) {
+			(void)__write(STDERR_FILENO, &c, 1);
 			if (c == '\n')
 				break;
 		}
@@ -251,9 +251,9 @@ int rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 	return s;
 bad2:
 	if (lport)
-		(void)close(*fd2p);
+		(void)__close(*fd2p);
 bad:
-	(void)close(s);
+	(void)__close(s);
 	sigsetmask(oldmask);
 	return -1;
 }
@@ -273,12 +273,12 @@ int rresvport(int *alport)
 	if (bind(s, (struct sockaddr *)&sin, sizeof(sin)) >= 0)
 	    return s;
 	if (errno != EADDRINUSE) {
-	    (void)close(s);
+	    (void)__close(s);
 	    return -1;
 	}
 	(*alport)--;
 	if (*alport == IPPORT_RESERVED/2) {
-	    (void)close(s);
+	    (void)__close(s);
 	    __set_errno (EAGAIN);		/* close */
 	    return -1;
 	}
@@ -455,10 +455,10 @@ iruserok2 (raddr, superuser, ruser, luser, rhost)
 			return -1;
 #endif
 
-		dirlen = strlen (pwd->pw_dir);
+		dirlen = __strlen (pwd->pw_dir);
 		pbuf = malloc (dirlen + sizeof "/.rhosts");
-		strcpy (pbuf, pwd->pw_dir);
-		strcat (pbuf, "/.rhosts");
+		__strcpy (pbuf, pwd->pw_dir);
+		__strcat (pbuf, "/.rhosts");
 
 		/* Change effective uid while reading .rhosts.  If root and
 		   reading an NFS mounted file system, can't read files that
@@ -523,18 +523,18 @@ __icheckhost (u_int32_t raddr, char *lhost, const char *rhost)
 
 #ifdef HAVE_NETGROUP
 	/* Check nis netgroup.  */
-	if (strncmp ("+@", lhost, 2) == 0)
+	if (__strncmp ("+@", lhost, 2) == 0)
 		return innetgr (&lhost[2], rhost, NULL, NULL);
 
-	if (strncmp ("-@", lhost, 2) == 0)
+	if (__strncmp ("-@", lhost, 2) == 0)
 		return -innetgr (&lhost[2], rhost, NULL, NULL);
 #endif /* HAVE_NETGROUP */
 
 	/* -host */
-	if (strncmp ("-", lhost,1) == 0) {
+	if (__strncmp ("-", lhost,1) == 0) {
 		negate = -1;
 		lhost++;
-	} else if (strcmp ("+",lhost) == 0) {
+	} else if (__strcmp ("+",lhost) == 0) {
 		return 1;                    /* asking for trouble, but ok.. */
 	}
 
@@ -564,7 +564,7 @@ __icheckhost (u_int32_t raddr, char *lhost, const char *rhost)
 
 	/* Spin through ip addresses. */
 	for (pp = hp->h_addr_list; *pp; ++pp)
-		if (!memcmp (&raddr, *pp, sizeof (u_int32_t)))
+		if (!__memcmp (&raddr, *pp, sizeof (u_int32_t)))
 			return negate;
 
 	/* No match. */
@@ -583,23 +583,23 @@ __icheckuser (const char *luser, const char *ruser)
 
 #ifdef HAVE_NETGROUP
     /* [-+]@netgroup */
-    if (strncmp ("+@", luser, 2) == 0)
+    if (__strncmp ("+@", luser, 2) == 0)
 	return innetgr (&luser[2], NULL, ruser, NULL);
 
-    if (strncmp ("-@", luser,2) == 0)
+    if (__strncmp ("-@", luser,2) == 0)
 	return -innetgr (&luser[2], NULL, ruser, NULL);
 #endif /* HAVE_NETGROUP */
 
     /* -user */
-    if (strncmp ("-", luser, 1) == 0)
-	return -(strcmp (&luser[1], ruser) == 0);
+    if (__strncmp ("-", luser, 1) == 0)
+	return -(__strcmp (&luser[1], ruser) == 0);
 
     /* + */
-    if (strcmp ("+", luser) == 0)
+    if (__strcmp ("+", luser) == 0)
 	return 1;
 
     /* simple string match */
-    return strcmp (ruser, luser) == 0;
+    return __strcmp (ruser, luser) == 0;
 }
 
 /*
@@ -641,7 +641,7 @@ __ivaliduser2(hostf, raddr, luser, ruser, rhost)
 	}
 
 	/* Skip lines that are too long. */
-	if (strchr (p, '\n') == NULL) {
+	if (__strchr (p, '\n') == NULL) {
 	    int ch = getc_unlocked (hostf);
 
 	    while (ch != '\n' && ch != EOF)
diff --git a/libc/inet/rpc/rexec.c b/libc/inet/rpc/rexec.c
index 2c280d922..00e68ff6b 100644
--- a/libc/inet/rpc/rexec.c
+++ b/libc/inet/rpc/rexec.c
@@ -70,7 +70,7 @@ rexec_af(ahost, rport, name, pass, cmd, fd2p, af)
 	snprintf(servbuff, sizeof(servbuff), "%d", ntohs(rport));
 	servbuff[sizeof(servbuff) - 1] = '\0';
 
-	memset(&hints, 0, sizeof(hints));
+	__memset(&hints, 0, sizeof(hints));
 	hints.ai_family = af;
 	hints.ai_socktype = SOCK_STREAM;
 	hints.ai_flags = AI_CANONNAME;
@@ -81,7 +81,7 @@ rexec_af(ahost, rport, name, pass, cmd, fd2p, af)
 	}
 
 	if (res0->ai_canonname){
-		strncpy(ahostbuf, res0->ai_canonname, sizeof(ahostbuf));
+		__strncpy(ahostbuf, res0->ai_canonname, sizeof(ahostbuf));
 		ahostbuf[sizeof(ahostbuf)-1] = '\0';
 		*ahost = ahostbuf;
 	}
@@ -97,7 +97,7 @@ retry:
 	}
 	if (connect(s, res0->ai_addr, res0->ai_addrlen) < 0) {
 		if (errno == ECONNREFUSED && timo <= 16) {
-			(void) close(s);
+			(void) __close(s);
 			sleep(timo);
 			timo *= 2;
 			goto retry;
@@ -106,7 +106,7 @@ retry:
 		return (-1);
 	}
 	if (fd2p == 0) {
-		(void) write(s, "", 1);
+		(void) __write(s, "", 1);
 		port = 0;
 	} else {
 		char num[32];
@@ -114,18 +114,18 @@ retry:
 
 		s2 = socket(res0->ai_family, res0->ai_socktype, 0);
 		if (s2 < 0) {
-			(void) close(s);
+			(void) __close(s);
 			return (-1);
 		}
 		listen(s2, 1);
 		sa2len = sizeof (sa2);
 		if (getsockname(s2, (struct sockaddr *)&sa2, &sa2len) < 0) {
 			perror("getsockname");
-			(void) close(s2);
+			(void) __close(s2);
 			goto bad;
 		} else if (sa2len != SA_LEN((struct sockaddr *)&sa2)) {
 			__set_errno(EINVAL);
-			(void) close(s2);
+			(void) __close(s2);
 			goto bad;
 		}
 		port = 0;
@@ -134,10 +134,10 @@ retry:
 				 NI_NUMERICSERV))
 			port = atoi(servbuff);
 		(void) sprintf(num, "%u", port);
-		(void) write(s, num, strlen(num)+1);
+		(void) __write(s, num, __strlen(num)+1);
 		{ socklen_t len = sizeof (from);
 		  s3 = accept(s2, (struct sockaddr *)&from, &len);
-		  close(s2);
+		  __close(s2);
 		  if (s3 < 0) {
 			perror("accept");
 			port = 0;
@@ -146,10 +146,10 @@ retry:
 		}
 		*fd2p = s3;
 	}
-	(void) write(s, name, strlen(name) + 1);
+	(void) __write(s, name, __strlen(name) + 1);
 	/* should public key encypt the password here */
-	(void)