Update. cvs/libc-ud-970326 cvs/libc-970329 cvs/libc-970328 cvs/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, 166 insertions, 149 deletions

diff --git a/sunrpc/rpc_sample.c b/sunrpc/rpc_sample.c
index a5551d94c1..d1e1277c5b 100644
--- a/sunrpc/rpc_sample.c
+++ b/sunrpc/rpc_sample.c
@@ -28,10 +28,10 @@
  * Mountain View, California  94043
  */
 
-/* 
+/*
  * From: @(#)rpc_sample.c  1.1  90/08/30  (C) 1987 SMI
  */
-char sample_rcsid[] = 
+char sample_rcsid[] =
   "$Id$";
 
 /*
@@ -45,209 +45,226 @@ char sample_rcsid[] =
 #include "proto.h"
 
 
-static char RQSTP[] = "rqstp";
+static const char RQSTP[] = "rqstp";
 
-static void write_sample_client(const char *program_name, version_list *vp);
-static void write_sample_server(definition *def);
-static void return_type(proc_list *plist);
+static void write_sample_client (const char *program_name, version_list * vp);
+static void write_sample_server (definition * def);
+static void return_type (proc_list * plist);
 
 
 void
-write_sample_svc(definition *def)
+write_sample_svc (definition * def)
 {
 
-	if (def->def_kind != DEF_PROGRAM) 
-	  return;
-	write_sample_server(def);
+  if (def->def_kind != DEF_PROGRAM)
+    return;
+  write_sample_server (def);
 }
 
 
 int
-write_sample_clnt(definition *def)
+write_sample_clnt (definition * def)
 {
-        version_list *vp;
-	int count = 0;
-
-	if (def->def_kind != DEF_PROGRAM) 
-	  return( 0 );
-	/* generate sample code for each version */
-	for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) {
-	  write_sample_client(def->def_name, vp );
-	  ++count;
-	}
-	return( count );
+  version_list *vp;
+  int count = 0;
+
+  if (def->def_kind != DEF_PROGRAM)
+    return (0);
+  /* generate sample code for each version */
+  for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
+    {
+      write_sample_client (def->def_name, vp);
+      ++count;
+    }
+  return (count);
 }
 
 
 static void
-write_sample_client(const char *program_name, version_list *vp)
+write_sample_client (const char *program_name, version_list * vp)
 {
   proc_list *proc;
   int i;
   decl_list *l;
 
-  f_print(fout, "\n\nvoid\n" );
-  pvname( program_name, vp->vers_num );
-  if( Cflag )
-    f_print(fout,"( char* host )\n{\n" );
+  f_print (fout, "\n\nvoid\n");
+  pvname (program_name, vp->vers_num);
+  if (Cflag)
+    f_print (fout, "( char* host )\n{\n");
   else
-    f_print(fout, "(host)\nchar *host;\n{\n" );
-  f_print(fout, "\tCLIENT *clnt;\n");
+    f_print (fout, "(host)\nchar *host;\n{\n");
+  f_print (fout, "\tCLIENT *clnt;\n");
 
   i = 0;
-  for (proc = vp->procs; proc != NULL; proc = proc->next) {
-      f_print(fout, "\t");
-      ptype(proc->res_prefix, proc->res_type, 1);
-      f_print(fout, " *result_%d;\n",++i);
+  for (proc = vp->procs; proc != NULL; proc = proc->next)
+    {
+      f_print (fout, "\t");
+      ptype (proc->res_prefix, proc->res_type, 1);
+      f_print (fout, " *result_%d;\n", ++i);
       /* print out declarations for arguments */
-      if( proc->arg_num < 2 && !newstyle) {
-	f_print( fout, "\t" );
-	if( !streq( proc->args.decls->decl.type, "void") )
-	  ptype(proc->args.decls->decl.prefix, proc->args.decls->decl.type, 1);
-	else
-	  f_print(fout, "char* ");  /* cannot have "void" type */
-	f_print(fout, " ");
-	pvname( proc->proc_name, vp->vers_num );
-	f_print(fout, "_arg;\n");
-      } else if (!streq( proc->args.decls->decl.type, "void")) {
-	for (l = proc->args.decls; l != NULL; l = l->next) {
-	  f_print( fout, "\t" );
-	  ptype(l->decl.prefix, l->decl.type, 1);
-	  f_print( fout, " ");
-	  pvname( proc->proc_name, vp->vers_num );
-	  f_print(fout, "_%s;\n", l->decl.name );
-/*	  pdeclaration(proc->args.argname, &l->decl, 1, ";\n" );*/
+      if (proc->arg_num < 2 && !newstyle)
+	{
+	  f_print (fout, "\t");
+	  if (!streq (proc->args.decls->decl.type, "void"))
+	    ptype (proc->args.decls->decl.prefix, proc->args.decls->decl.type, 1);
+	  else
+	    f_print (fout, "char* ");	/* cannot have "void" type */
+	  f_print (fout, " ");
+	  pvname (proc->proc_name, vp->vers_num);
+	  f_print (fout, "_arg;\n");
+	}
+      else if (!streq (proc->args.decls->decl.type, "void"))
+	{
+	  for (l = proc->args.decls; l != NULL; l = l->next)
+	    {
+	      f_print (fout, "\t");
+	      ptype (l->decl.prefix, l->decl.type, 1);
+	      f_print (fout, " ");
+	      pvname (proc->proc_name, vp->vers_num);
+	      f_print (fout, "_%s;\n", l->decl.name);
+/*        pdeclaration(proc->args.argname, &l->decl, 1, ";\n" ); */
+	    }
 	}
-      }
     }
 
   /* generate creation of client handle */
-  f_print(fout, "\tclnt = clnt_create(host, %s, %s, \"%s\");\n", 
-	  program_name, vp->vers_name, tirpcflag? "netpath" : "udp");
-  f_print(fout, "\tif (clnt == NULL) {\n");
-  f_print(fout, "\t\tclnt_pcreateerror(host);\n");
-  f_print(fout, "\t\texit(1);\n\t}\n");
+  f_print (fout, "\tclnt = clnt_create(host, %s, %s, \"%s\");\n",
+	   program_name, vp->vers_name, tirpcflag ? "netpath" : "udp");
+  f_print (fout, "\tif (clnt == NULL) {\n");
+  f_print (fout, "\t\tclnt_pcreateerror(host);\n");
+  f_print (fout, "\t\texit(1);\n\t}\n");
 
   /* generate calls to procedures */
   i = 0;
-  for (proc = vp->procs; proc != NULL; proc = proc->next) {
-      f_print(fout, "\tresult_%d = ",++i);      
-      pvname(proc->proc_name, vp->vers_num);
-      if (proc->arg_num < 2 && !newstyle) {
-	f_print(fout, "(" );
-	if( streq( proc->args.decls->decl.type, "void") )  /* cast to void* */
-	  f_print(fout, "(void*)");
-	f_print(fout, "&" );
-	pvname(proc->proc_name, vp->vers_num );
-	f_print(fout, "_arg, clnt);\n");
-      } else if (streq( proc->args.decls->decl.type, "void")) {
-	    f_print(fout, "(clnt);\n");
-	  }
-      else {
-	f_print(fout, "(");
-	for (l = proc->args.decls;  l != NULL; l = l->next) {
-	  pvname( proc->proc_name, vp->vers_num );
-	  f_print(fout, "_%s, ", l->decl.name);
+  for (proc = vp->procs; proc != NULL; proc = proc->next)
+    {
+      f_print (fout, "\tresult_%d = ", ++i);
+      pvname (proc->proc_name, vp->vers_num);
+      if (proc->arg_num < 2 && !newstyle)
+	{
+	  f_print (fout, "(");
+	  if (streq (proc->args.decls->decl.type, "void"))	/* cast to void* */
+	    f_print (fout, "(void*)");
+	  f_print (fout, "&");
+	  pvname (proc->proc_name, vp->vers_num);
+	  f_print (fout, "_arg, clnt);\n");
 	}
-	f_print(fout, "clnt);\n");
-      }
-      f_print(fout, "\tif (result_%d == NULL) {\n", i);
-      f_print(fout, "\t\tclnt_perror(clnt, \"call failed:\");\n");
-      f_print(fout, "\t}\n");
+      else if (streq (proc->args.decls->decl.type, "void"))
+	{
+	  f_print (fout, "(clnt);\n");
+	}
+      else
+	{
+	  f_print (fout, "(");
+	  for (l = proc->args.decls; l != NULL; l = l->next)
+	    {
+	      pvname (proc->proc_name, vp->vers_num);
+	      f_print (fout, "_%s, ", l->decl.name);
+	    }
+	  f_print (fout, "clnt);\n");
+	}
+      f_print (fout, "\tif (result_%d == NULL) {\n", i);
+      f_print (fout, "\t\tclnt_perror(clnt, \"call failed:\");\n");
+      f_print (fout, "\t}\n");
     }
 
-  f_print(fout, "\tclnt_destroy( clnt );\n" );
-  f_print(fout, "}\n");
+  f_print (fout, "\tclnt_destroy( clnt );\n");
+  f_print (fout, "}\n");
 }
 
 static void
-write_sample_server(definition *def)
+write_sample_server (definition * def)
 {
-	version_list *vp;
-	proc_list *proc;
-
-	for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) {
-		for (proc = vp->procs; proc != NULL; proc = proc->next) {
-			f_print(fout, "\n");
-/*			if( Cflag )
-			  f_print( fout, "extern \"C\"{\n");
-*/
-			return_type(proc);
-			f_print(fout, "* \n");
-			if( Cflag )
-			  pvname_svc(proc->proc_name, vp->vers_num);
-			else
-			  pvname(proc->proc_name, vp->vers_num);
-			printarglist( proc, RQSTP, "struct svc_req *" );
-
-			f_print(fout, "{\n");
-			f_print(fout, "\n\tstatic ");
-			if( !streq( proc->res_type, "void") )
-			  return_type(proc);
-			else
-			  f_print(fout, "char*" );  /* cannot have void type */
-			f_print(fout, " result;\n" /*, proc->res_type*/ /*?*/);
-			f_print(fout, 
-				"\n\t/*\n\t * insert server code here\n\t */\n\n");
-			if( !streq( proc->res_type, "void") )
-			  f_print(fout, "\treturn(&result);\n}\n");
-			else  /* cast back to void * */
-			  f_print(fout, "\treturn((void*) &result);\n}\n"); 
-/*			if( Cflag)
-			  f_print( fout, "};\n");
-*/
-
-		} 		
+  version_list *vp;
+  proc_list *proc;
+
+  for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
+    {
+      for (proc = vp->procs; proc != NULL; proc = proc->next)
+	{
+	  f_print (fout, "\n");
+/*                      if( Cflag )
+   f_print( fout, "extern \"C\"{\n");
+ */
+	  return_type (proc);
+	  f_print (fout, "* \n");
+	  if (Cflag)
+	    pvname_svc (proc->proc_name, vp->vers_num);
+	  else
+	    pvname (proc->proc_name, vp->vers_num);
+	  printarglist (proc, RQSTP, "struct svc_req *");
+
+	  f_print (fout, "{\n");
+	  f_print (fout, "\n\tstatic ");
+	  if (!streq (proc->res_type, "void"))
+	    return_type (proc);
+	  else
+	    f_print (fout, "char*");	/* cannot have void type */
+	  f_print (fout, " result;\n" /*, proc->res_type *//*? */ );
+	  f_print (fout,
+		   "\n\t/*\n\t * insert server code here\n\t */\n\n");
+	  if (!streq (proc->res_type, "void"))
+	    f_print (fout, "\treturn(&result);\n}\n");
+	  else			/* cast back to void * */
+	    f_print (fout, "\treturn((void*) &result);\n}\n");
+/*                      if( Cflag)
+   f_print( fout, "};\n");
+ */
+
 	}
+    }
 }
 
 
 
 static void
-return_type(proc_list *plist)
+return_type (proc_list * plist)
 {
-  ptype( plist->res_prefix, plist->res_type, 1 );
+  ptype (plist->res_prefix, plist->res_type, 1);
 }
 
 void
-add_sample_msg(void)
+add_sample_msg (void)
 {
-	f_print(fout, "/*\n");
-	f_print(fout, " * This is sample code generated by rpcgen.\n");
-	f_print(fout, " * These are only templates and you can use them\n");
-	f_print(fout, " * as a guideline for developing your own functions.\n");
-	f_print(fout, " */\n\n");
+  f_print (fout, "/*\n");
+  f_print (fout, " * This is sample code generated by rpcgen.\n");
+  f_print (fout, " * These are only templates and you can use them\n");
+  f_print (fout, " * as a guideline for developing your own functions.\n");
+  f_print (fout, " */\n\n");
 }
 
 void
-write_sample_clnt_main(void)
+write_sample_clnt_main (void)
 {
   list *l;
   definition *def;
   version_list *vp;
 
-  f_print(fout, "\n\n" );
-  if( Cflag )
-    f_print(fout,"main( int argc, char* argv[] )\n{\n" );
+  f_print (fout, "\n\n");
+  if (Cflag)
+    f_print (fout, "main( int argc, char* argv[] )\n{\n");
   else
-    f_print(fout, "main(argc, argv)\nint argc;\nchar *argv[];\n{\n" );
-
-  f_print(fout, "\tchar *host;");
-  f_print(fout, "\n\n\tif(argc < 2) {");
-  f_print(fout, "\n\t\tprintf(\"usage: %%s server_host\\n\", argv[0]);\n" );
-  f_print(fout, "\t\texit(1);\n\t}");
-  f_print(fout, "\n\thost = argv[1];\n");
-
-  for (l = defined; l != NULL; l = l->next) {
-		def = l->val;
-		if (def->def_kind != DEF_PROGRAM) {
-			continue;
-		}
-		for (vp = def->def.pr.versions; vp != NULL; vp = vp->next) {
-		        f_print( fout, "\t" );
-			pvname(def->def_name, vp->vers_num);
-			f_print( fout, "( host );\n" );
-		      }
-		}
-  f_print(fout, "}\n");
+    f_print (fout, "main(argc, argv)\nint argc;\nchar *argv[];\n{\n");
+
+  f_print (fout, "\tchar *host;");
+  f_print (fout, "\n\n\tif(argc < 2) {");
+  f_print (fout, "\n\t\tprintf(\"usage: %%s server_host\\n\", argv[0]);\n");
+  f_print (fout, "\t\texit(1);\n\t}");
+  f_print (fout, "\n\thost = argv[1];\n");
+
+  for (l = defined; l != NULL; l = l->next)
+    {
+      def = l->val;
+      if (def->def_kind != DEF_PROGRAM)
+	{
+	  continue;
+	}
+      for (vp = def->def.pr.versions; vp != NULL; vp = vp->next)
+	{
+	  f_print (fout, "\t");
+	  pvname (def->def_name, vp->vers_num);
+	  f_print (fout, "( host );\n");
+	}
+    }
+  f_print (fout, "}\n");
 }