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, 113 insertions, 101 deletions

diff --git a/sunrpc/rpc_tblout.c b/sunrpc/rpc_tblout.c
index 7a362471db..4f62e2e7fd 100644
--- a/sunrpc/rpc_tblout.c
+++ b/sunrpc/rpc_tblout.c
@@ -28,10 +28,10 @@
  * Mountain View, California  94043
  */
 
-/* 
+/*
  * From: @(#)rpc_tblout.c 1.4 89/02/22 (C) 1988 SMI
  */
-char tblout_rcsid[] = 
+char tblout_rcsid[] =
   "$Id$";
 
 /*
@@ -47,124 +47,136 @@ char tblout_rcsid[] =
 #define TABCOUNT	5
 #define TABSTOP		(TABSIZE*TABCOUNT)
 
-static char tabstr[TABCOUNT+1] = "\t\t\t\t\t";
+static const char tabstr[TABCOUNT + 1] = "\t\t\t\t\t";
 
-static char tbl_hdr[] = "struct rpcgen_table %s_table[] = {\n";
-static char tbl_end[] = "};\n";
+static const char tbl_hdr[] = "struct rpcgen_table %s_table[] = {\n";
+static const char tbl_end[] = "};\n";
 
-static char null_entry[] = "\n\t(char *(*)())0,\n\
+static const char null_entry[] = "\n\t(char *(*)())0,\n\
  \t(xdrproc_t) xdr_void,\t\t\t0,\n\
  \t(xdrproc_t) xdr_void,\t\t\t0,\n";
 
 
-static char tbl_nproc[] = "int %s_nproc =\n\tsizeof(%s_table)/sizeof(%s_table[0]);\n\n";
+static const char tbl_nproc[] = "int %s_nproc =\n\tsizeof(%s_table)/sizeof(%s_table[0]);\n\n";
 
-static void write_table(const definition *def);
-static void printit(const char *prefix, const char *type);
+static void write_table (const definition * def);
+static void printit (const char *prefix, const char *type);
 
 void
-write_tables(void)
+write_tables (void)
 {
-	list *l;
-	definition *def;
-
-	f_print(fout, "\n");
-	for (l = defined; l != NULL; l = l->next) {
-		def = (definition *) l->val;
-		if (def->def_kind == DEF_PROGRAM) {
-			write_table(def);
-		}
+  list *l;
+  definition *def;
+
+  f_print (fout, "\n");
+  for (l = defined; l != NULL; l = l->next)
+    {
+      def = (definition *) l->val;
+      if (def->def_kind == DEF_PROGRAM)
+	{
+	  write_table (def);
 	}
+    }
 }
 
 static void
-write_table(const definition *def)
+write_table (const definition * def)
 {
-	version_list *vp;
-	proc_list *proc;
-	int current;
-	int expected;
-	char progvers[100];
-	int warning;
-
-	for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) {
-		warning = 0;
-		s_print(progvers, "%s_%s",
-		    locase(def->def_name), vp->vers_num);
-		/* print the table header */
-		f_print(fout, tbl_hdr, progvers);
-
-		if (nullproc(vp->procs)) {
-			expected = 0;
-		} 
-		else {
-			expected = 1;
-			f_print(fout, null_entry);
-		}
-		for (proc = vp->procs; proc != NULL; proc = proc->next) {
-			current = atoi(proc->proc_num);
-			if (current != expected++) {
-				f_print(fout,
-			"\n/*\n * WARNING: table out of order\n */\n");
-				if (warning == 0) {
-					f_print(stderr,
-				    "WARNING %s table is out of order\n",
-					    progvers);
-					warning = 1;
-					nonfatalerrors = 1;
-				}
-				expected = current + 1;
-			}
-			f_print(fout, "\n\t(char *(*)())RPCGEN_ACTION(");
-
-			/* routine to invoke */
-			if( Cflag && !newstyle )
-			  pvname_svc(proc->proc_name, vp->vers_num);
-			else {
-			  if( newstyle )
-			    f_print( fout, "_");   /* calls internal func */
-			  pvname(proc->proc_name, vp->vers_num);
-			}
-			f_print(fout, "),\n");
-
-			/* argument info */
-			if( proc->arg_num > 1 )
-			  printit((char*) NULL, proc->args.argname );
-			else  
-			  /* do we have to do something special for newstyle */
-			  printit( proc->args.decls->decl.prefix,
-				  proc->args.decls->decl.type );
-			/* result info */
-			printit(proc->res_prefix, proc->res_type);
+  version_list *vp;
+  proc_list *proc;
+  int current;
+  int expected;
+  char progvers[100];
+  int warning;
+
+  for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
+    {
+      warning = 0;
+      s_print (progvers, "%s_%s",
+	       locase (def->def_name), vp->vers_num);
+      /* print the table header */
+      f_print (fout, tbl_hdr, progvers);
+
+      if (nullproc (vp->procs))
+	{
+	  expected = 0;
+	}
+      else
+	{
+	  expected = 1;
+	  f_print (fout, null_entry);
+	}
+      for (proc = vp->procs; proc != NULL; proc = proc->next)
+	{
+	  current = atoi (proc->proc_num);
+	  if (current != expected++)
+	    {
+	      f_print (fout,
+		       "\n/*\n * WARNING: table out of order\n */\n");
+	      if (warning == 0)
+		{
+		  f_print (stderr,
+			   "WARNING %s table is out of order\n",
+			   progvers);
+		  warning = 1;
+		  nonfatalerrors = 1;
 		}
-
-		/* print the table trailer */
-		f_print(fout, tbl_end);
-		f_print(fout, tbl_nproc, progvers, progvers, progvers);
+	      expected = current + 1;
+	    }
+	  f_print (fout, "\n\t(char *(*)())RPCGEN_ACTION(");
+
+	  /* routine to invoke */
+	  if (Cflag && !newstyle)
+	    pvname_svc (proc->proc_name, vp->vers_num);
+	  else
+	    {
+	      if (newstyle)
+		f_print (fout, "_");	/* calls internal func */
+	      pvname (proc->proc_name, vp->vers_num);
+	    }
+	  f_print (fout, "),\n");
+
+	  /* argument info */
+	  if (proc->arg_num > 1)
+	    printit ((char *) NULL, proc->args.argname);
+	  else
+	    /* do we have to do something special for newstyle */
+	    printit (proc->args.decls->decl.prefix,
+		     proc->args.decls->decl.type);
+	  /* result info */
+	  printit (proc->res_prefix, proc->res_type);
 	}
+
+      /* print the table trailer */
+      f_print (fout, tbl_end);
+      f_print (fout, tbl_nproc, progvers, progvers, progvers);
+    }
 }
 
 static void
-printit(const char *prefix, const char *type)
+printit (const char *prefix, const char *type)
 {
-	int len;
-	int tabs;
-
-
- 	len = fprintf(fout, "\txdr_%s,", stringfix(type));
-	/* account for leading tab expansion */
-	len += TABSIZE - 1;
-	/* round up to tabs required */
-	tabs = (TABSTOP - len + TABSIZE - 1)/TABSIZE;
-	f_print(fout, "%s", &tabstr[TABCOUNT-tabs]);
-
-	if (streq(type, "void")) {
-		f_print(fout, "0");
-	} else {
-		f_print(fout, "sizeof ( ");
-		/* XXX: should "follow" be 1 ??? */
-		ptype(prefix, type, 0);
-		f_print(fout, ")");
-	}
-	f_print(fout, ",\n");
+  int len;
+  int tabs;
+
+
+  len = fprintf (fout, "\txdr_%s,", stringfix (type));
+  /* account for leading tab expansion */
+  len += TABSIZE - 1;
+  /* round up to tabs required */
+  tabs = (TABSTOP - len + TABSIZE - 1) / TABSIZE;
+  f_print (fout, "%s", &tabstr[TABCOUNT - tabs]);
+
+  if (streq (type, "void"))
+    {
+      f_print (fout, "0");
+    }
+  else
+    {
+      f_print (fout, "sizeof ( ");
+      /* XXX: should "follow" be 1 ??? */
+      ptype (prefix, type, 0);
+      f_print (fout, ")");
+    }
+  f_print (fout, ",\n");
 }