Update.cvs/libc-ud-970326cvs/libc-970329cvs/libc-970328cvs/libc-970327

1997-03-27 02:28  Ulrich Drepper  <drepper@cygnus.com>

	* gmon/gmon.c (monstartup): Mark all messages.
	(write_call_graph): Rewrite to use larger I/O vector for writev
	call to reduce syscall overhead.
	(write_bb_counts): Simplify writev handling.

	* inet/rexec.c: Make string parameters `const'.
	* resolv/netdb.h: Add prototypes for rcmd, rexec, ruserok, and
	rresvport.

	* math/Makefile: Don't define CFLAGS-* macros to prevent inlining
	in libm-test.
	* math/libm-test.c (this_does_nothing): Remove functions.  It's
	notuseful on any platform but ix86.
	(inverse_func_pair_test): Don't use this_does_nothing.  Use
	memory reference.
	(identities1_test): Likewise.
	(identities2_test): Likewise.
	(identities3_test): Likewise.
	(basic_test): Likewise.
	Patch by Andreas Schwab.
	(BUILD_COMPLEX): New macro.  Create complex number from real and
	imaginary parts.  This works around bugs/inefficiencies in current
	gcc.
	(cexp_test): Use BUILD_COMPLEX.  Add more tests.

	* nss/nsswitch.c: Fix typo.

	* posix/glob.h: Add declaration for glob_pattern_p.
	* posix/glob.c: Rename glob_pattern_p to __glob_pattern_p and
	make glob_pattern_p a weak alias.  This function is used in other
	packages (e.g. bash).

	* signal/Makefile (routines): Add sigisempty, sigandset, and
	sigorset.
	* signal/signal.h: Add prototypes for sigisempty, sigandset, and
	sigorset.
	* signal/sigisempty.c: New file.
	* signal/sigandset.c: New file.
	* signal/sigorset.c: New file.
	* sysdeps/generic/sigset.h: Define __sigisemptyset, __sigandset,
	and __sigorset.
	* sysdeps/unix/sysv/linux/sigset.h: Likewise.

	* stdlib/strtod.c: Handle `n-char-sequence' in NaN parsing.  It
	determines the bits in the mantissa part of the NaN.
	* stdlib/strtof.c: Define SET_MANTISSA for float type.
	* wcsmbs/wcstof.c: Define SET_MANTISSA for float type.
	* stdlib/strtold.c: Define SET_MANTISSA for long double type.
	* wcsmbs/wcstold.c: Define SET_MANTISSA for long double type.

	* sysdeps/libm-ieee754/s_cexp.c: Use explicit assignment to
	complex number components.  Some more corrects for special cases.
	* sysdeps/libm-ieee754/s_cexpf.c: Likewise.
	* sysdeps/libm-ieee754/s_cexpl.c: Likewise.

	* sysdeps/sparc/elf/start.S: Remove as per request of Miguel de Icaza.

	* sysdeps/unix/sysv/linux/netinet/icmp.h: Remove since we have
	ip_icmp.h.  Reported by HJ Lu.

1997-03-25 03:50  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/m68k/Makefile (CFLAGS-rtld.c): Add -Wno-unused.

	* sysdeps/m68k/dl-machine.h (elf_machine_rela): Rewritten as for
	i386.
	(elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p,
	ELF_MACHINE_RELOC_NOPLT): Define.

1997-03-25 03:48  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* grp/grp.h: Include <stddef.h> only once.

1997-03-25 09:38  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/termbits.h (OXTABS): Don't define.
	* sysdeps/unix/sysv/linux/alpha/termbits.h (OXTABS): Likewise.

	* termios/sys/ttydefaults.h (TTYDEF_OFLAG): Use either OXTABS or
	TAB3, if one of them is defined.

1997-03-26 04:53  Ulrich Drepper  <drepper@cygnus.com>

	* posix/glob.c (next_brace_sub): Decrement depth counter when '}'
	is found.
	Patch by Dennis Henriksen <opus@flamingo.osrl.dk>.

1997-03-25  16:25  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/Makefile: Comment gccwarn out.
	* sunrpc/auth_none.c: Fix prototypes and parameters for compiling
	with enabled warnings.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/authuxprot.c: Likewise.
	* sunrpc/bindrsvprt.c: Likewise.
	* sunrpc/clnt_gen.c: Likewise.
	* sunrpc/clnt_perr.c: Likewise.
	* sunrpc/clnt_raw.c: Likewise.
	* sunrpc/clnt_simp.c: Likewise.
	* sunrpc/clnt_tcp.c: Likewise.
	* sunrpc/clnt_udp.c: Likewise.
	* sunrpc/get_myaddr.c: Likewise.
	* sunrpc/getrpcport.c: Likewise.
	* sunrpc/pm_getmaps.c: Likewise.
	* sunrpc/pm_getport.c: Likewise.
	* sunrpc/pmap_clnt.c: Likewise.
	* sunrpc/pmap_prot.c: Likewise.
	* sunrpc/pmap_prot2.c: Likewise.
	* sunrpc/pmap_rmt.c: Likewise.
	* sunrpc/rpc/auth.h: Likewise.
	* sunrpc/rpc/clnt.h: Likewise.
	* sunrpc/rpc/pmap_clnt.h: Likewise.
	* sunrpc/rpc/svc.h: Likewise.
	* sunrpc/rpc/svc_auth.h: Likewise.
	* sunrpc/rpc/types.h: Likewise.
	* sunrpc/rpc/xdr.h: Likewise.
	* sunrpc/rpc_clntout.c: Likewise.
	* sunrpc/rpc_cmsg.c: Likewise.
	* sunrpc/rpc_dtable.c: Likewise.
	* sunrpc/rpc_prot.c: Likewise.
	* sunrpc/svc.c: Likewise.
	* sunrpc/svc_auth.c: Likewise.
	* sunrpc/svc_authux.c: Likewise.
	* sunrpc/svc_raw.c: Likewise.
	* sunrpc/svc_run.c: Likewise.
	* sunrpc/svc_simple.c: Likewise.
	* sunrpc/svc_tcp.c: Likewise.
	* sunrpc/svc_udp.c: Likewise.
	* sunrpc/xdr.c: Likewise.
	* sunrpc/xdr_array.c: Likewise.
	* sunrpc/xdr_mem.c: Likewise.
	* sunrpc/xdr_rec.c: Likewise.
	* sunrpc/xdr_ref.c: Likewise.
	* sunrpc/xdr_stdio.c: Likewise.

1997-03-25 13:39  Ulrich Drepper  <drepper@cygnus.com>

	* math/libm-test.c (log2_test): Compile this function and call it.
	(exp2_test): Likewise, but check whether function really exists
	before testing.

	* math/Makefile (libm-calls): Add s_log2 and s_exp2.

1997-03-25 04:50  Ulrich Drepper  <drepper@cygnus.com>

	Implement exp2 function.
	* sysdeps/libm-i387/s_exp2.S: New file.
	* sysdeps/libm-i387/s_exp2f.S: New file.
	* sysdeps/libm-i387/s_exp2l.S: New file.

	Implement log2 function.
	* sysdeps/libm-i387/s_log2.S: New file.
	* sysdeps/libm-i387/s_log2f.S: New file.
	* sysdeps/libm-i387/s_log2l.S: New file.
	* sysdeps/libm-ieee754/s_log2.c: New file.
	* sysdeps/libm-ieee754/s_log2f.c: New file.
	* sysdeps/stub/s_log2.c: New file.  Stub version.

1 files changed, 98 insertions, 86 deletions

diff --git a/sunrpc/svc_simple.c b/sunrpc/svc_simple.c
index 0a30c45b42..cc28f6a7e3 100644
--- a/sunrpc/svc_simple.c
+++ b/sunrpc/svc_simple.c
@@ -39,105 +39,117 @@ static char sccsid[] = "@(#)svc_simple.c 1.18 87/08/11 Copyr 1984 Sun Micro";
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <rpc/rpc.h>
+#include <rpc/pmap_clnt.h>
 #include <sys/socket.h>
 #include <netdb.h>
 
-static struct proglst {
-	char *(*p_progname)();
-	int  p_prognum;
-	int  p_procnum;
-	xdrproc_t p_inproc, p_outproc;
-	struct proglst *p_nxt;
-} *proglst;
-static void universal();
+static struct proglst
+  {
+    char *(*p_progname) (char *);
+    int p_prognum;
+    int p_procnum;
+    xdrproc_t p_inproc, p_outproc;
+    struct proglst *p_nxt;
+  }
+ *proglst;
+
+static void universal (struct svc_req *rqstp, SVCXPRT *transp);
 static SVCXPRT *transp;
 
-registerrpc(prognum, versnum, procnum, progname, inproc, outproc)
-	char *(*progname)();
-	xdrproc_t inproc, outproc;
+int
+registerrpc (u_long prognum, u_long versnum, u_long procnum,
+	     char *(*progname) (char *), xdrproc_t inproc, xdrproc_t outproc)
 {
-	struct proglst *pl;
+  struct proglst *pl;
 
-	if (procnum == NULLPROC) {
-		(void) fprintf(stderr,
-		    _("can't reassign procedure number %d\n"), NULLPROC);
-		return (-1);
-	}
-	if (transp == 0) {
-		transp = svcudp_create(RPC_ANYSOCK);
-		if (transp == NULL) {
-			(void) fprintf(stderr, _("couldn't create an rpc server\n"));
-			return (-1);
-		}
-	}
-	(void) pmap_unset((u_long)prognum, (u_long)versnum);
-	if (!svc_register(transp, (u_long)prognum, (u_long)versnum,
-	    universal, IPPROTO_UDP)) {
-	    	(void) fprintf(stderr, _("couldn't register prog %d vers %d\n"),
-		    prognum, versnum);
-		return (-1);
+  if (procnum == NULLPROC)
+    {
+      (void) fprintf (stderr,
+		      _("can't reassign procedure number %d\n"), NULLPROC);
+      return -1;
+    }
+  if (transp == 0)
+    {
+      transp = svcudp_create (RPC_ANYSOCK);
+      if (transp == NULL)
+	{
+	  (void) fputs (_("couldn't create an rpc server\n"), stderr);
+	  return -1;
 	}
-	pl = (struct proglst *)malloc(sizeof(struct proglst));
-	if (pl == NULL) {
-		(void) fprintf(stderr, _("registerrpc: out of memory\n"));
-		return (-1);
-	}
-	pl->p_progname = progname;
-	pl->p_prognum = prognum;
-	pl->p_procnum = procnum;
-	pl->p_inproc = inproc;
-	pl->p_outproc = outproc;
-	pl->p_nxt = proglst;
-	proglst = pl;
-	return (0);
+    }
+  (void) pmap_unset ((u_long) prognum, (u_long) versnum);
+  if (!svc_register (transp, (u_long) prognum, (u_long) versnum,
+		     universal, IPPROTO_UDP))
+    {
+      (void) fprintf (stderr, _("couldn't register prog %d vers %d\n"),
+		      prognum, versnum);
+      return -1;
+    }
+  pl = (struct proglst *) malloc (sizeof (struct proglst));
+  if (pl == NULL)
+    {
+      (void) fprintf (stderr, _("registerrpc: out of memory\n"));
+      return -1;
+    }
+  pl->p_progname = progname;
+  pl->p_prognum = prognum;
+  pl->p_procnum = procnum;
+  pl->p_inproc = inproc;
+  pl->p_outproc = outproc;
+  pl->p_nxt = proglst;
+  proglst = pl;
+  return 0;
 }
 
 static void
-universal(rqstp, transp)
-	struct svc_req *rqstp;
-	SVCXPRT *transp;
+universal (struct svc_req *rqstp, SVCXPRT *transp)
 {
-	int prog, proc;
-	char *outdata;
-	char xdrbuf[UDPMSGSIZE];
-	struct proglst *pl;
+  int prog, proc;
+  char *outdata;
+  char xdrbuf[UDPMSGSIZE];
+  struct proglst *pl;
 
-	/*
-	 * enforce "procnum 0 is echo" convention
-	 */
-	if (rqstp->rq_proc == NULLPROC) {
-		if (svc_sendreply(transp, xdr_void, (char *)NULL) == FALSE) {
-			(void) fprintf(stderr, "xxx\n");
-			exit(1);
-		}
-		return;
+  /*
+   * enforce "procnum 0 is echo" convention
+   */
+  if (rqstp->rq_proc == NULLPROC)
+    {
+      if (svc_sendreply (transp, (xdrproc_t)xdr_void, (char *) NULL) == FALSE)
+	{
+	  (void) fprintf (stderr, "xxx\n");
+	  exit (1);
 	}
-	prog = rqstp->rq_prog;
-	proc = rqstp->rq_proc;
-	for (pl = proglst; pl != NULL; pl = pl->p_nxt)
-		if (pl->p_prognum == prog && pl->p_procnum == proc) {
-			/* decode arguments into a CLEAN buffer */
-			bzero(xdrbuf, sizeof(xdrbuf)); /* required ! */
-			if (!svc_getargs(transp, pl->p_inproc, xdrbuf)) {
-				svcerr_decode(transp);
-				return;
-			}
-			outdata = (*(pl->p_progname))(xdrbuf);
-			if (outdata == NULL && pl->p_outproc != xdr_void)
-				/* there was an error */
-				return;
-			if (!svc_sendreply(transp, pl->p_outproc, outdata)) {
-				(void) fprintf(stderr,
-				    _("trouble replying to prog %d\n"),
-				    pl->p_prognum);
-				exit(1);
-			}
-			/* free the decoded arguments */
-			(void)svc_freeargs(transp, pl->p_inproc, xdrbuf);
-			return;
-		}
-	(void) fprintf(stderr, _("never registered prog %d\n"), prog);
-	exit(1);
+      return;
+    }
+  prog = rqstp->rq_prog;
+  proc = rqstp->rq_proc;
+  for (pl = proglst; pl != NULL; pl = pl->p_nxt)
+    if (pl->p_prognum == prog && pl->p_procnum == proc)
+      {
+	/* decode arguments into a CLEAN buffer */
+	bzero (xdrbuf, sizeof (xdrbuf));	/* required ! */
+	if (!svc_getargs (transp, pl->p_inproc, xdrbuf))
+	  {
+	    svcerr_decode (transp);
+	    return;
+	  }
+	outdata = (*(pl->p_progname)) (xdrbuf);
+	if (outdata == NULL && pl->p_outproc != (xdrproc_t)xdr_void)
+	  /* there was an error */
+	  return;
+	if (!svc_sendreply (transp, pl->p_outproc, outdata))
+	  {
+	    (void) fprintf (stderr,
+			    _ ("trouble replying to prog %d\n"),
+			    pl->p_prognum);
+	    exit (1);
+	  }
+	/* free the decoded arguments */
+	(void) svc_freeargs (transp, pl->p_inproc, xdrbuf);
+	return;
+      }
+  (void) fprintf (stderr, _ ("never registered prog %d\n"), prog);
+  exit (1);
 }
-