update from main archive 961016cvs/libc-961019cvs/libc-961018cvs/libc-961017

Thu Oct 17 01:55:34 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sunrpc/Makefile ($(objpfx)rpcsvc/%.h, $(objpfx)x%.c): Write
	output to $@T and move to $@ later since the new rpcgen will not
	overwrite existing files.

	* po/Makefile (libc.pot): Fix typo.

Sun Oct 13 20:52:07 1996  Thorsten Kukuk  <kukuk@weber.uni-paderborn.de>

	Update rpcgen program to TI-rpc code.
	* sunrpc/Makefile (rpcgen-objs): Add rpc_tblout.o and rpc_sample.o.
	(distribute): Add proto.h.
	* sunrpc/proto.h: New file.  Prototypes for all the RPC functions.
	* sunrpc/rpc_clntout.c: Change to allow generation of ISO C code.
	* sunrpc/rpc_cout.c: Likewise.
	* sunrpc/rpc_hout.c: Likewise.
	* sunrpc/rpc_main.c: Likewise.
	* sunrpc/rpc_parse.c: Likewise.
	* sunrpc/rpc_parse.h: Likewise.
	* sunrpc/rpc_scan.c: Likewise.
	* sunrpc/rpc_scan.h: Likewise.
	* sunrpc/rpc_svcout.c: Likewise.
	* sunrpc/rpc_util.c: Likewise.
	* sunrpc/rpc_util.h: Likewise.

	* sunrpc/rpc_tblout.c: New file.
	* sunrpc/rpc_sample.c: Likewise.

Thu Oct 17 00:26:20 1996  NIIBE Yutaka  <gniibe@mri.co.jp>

	* sysdeps/unix/opendir.c: Add semicolon for consistency.

Wed Oct 16 12:26:53 1996  Sven Verdoolaege  <skimo@breughel.ufsia.ac.be>

	* locale/progams/localedef.c (main): Test with -1 to find out
 	whether read failed.

Wed Oct 16 14:54:59 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Use JUMPTARGET and
 	PSEUDO_END macro.

Tue Oct 15 21:27:42 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/sigcontext.h: Removed.

Tue Oct 15 15:52:29 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/clone.S: Add CALL_MCOUNT.
	* sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location):
	Likewise.
	* sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise.
	Correct generation of system call.

Tue Oct 15 15:13:16 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makerules (sysd-Makefile): Fix command so that it works in the
	subdirectories.
	(BUILD_CFLAGS): Change back using $(..) instead of
	$(common-objpfx), the latter fails in the toplevel directory when
	$(objdir) is relative.
	(common-objdir-compile): Run compiler in $(objdir).
	* sysdeps/posix/Makefile (mk-stdiolim): Likewise.

Tue Oct 15 23:39:48 1996  Ulrich Drepper  <drepper@cygnus.com>

	* string/string.h [__USE_SVID]: Add prototype for swab.
	* time/sys/time.h [__USE_BSD]: Add prototype for ualarm.
	Reported by Andreas Jaeger.

	The available nlist implementation is not generally usable.
  	Especially on the currently supported ELF systems the nlist
 	function comes with the libelf.
	* misc/Makefile (headers): Remove nlist.h.
	(routines): Remove nlist.

	* Makefile ($(objpfx)version-info.h): Include information about
	system the libc is built on in version-info.h file.

	* po/Makefile (distribute): Add header.pot.

Tue Oct 15 16:34:15 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* sysdeps/unix/sysv/linux/sleep.c: Include file with prototype.
	* sysdeps/unix/sysv/linux/reboot.c: Likewise.
	* misc/error.c: Likewise.

Tue Oct 15 22:41:27 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/syscalls.list: Add {get,set}resuid.

Tue Oct 15 08:06:02 1996  Andreas Jaeger  <aj@arthur.pfalz.de>

	* crypt/Makefiel (rpath-link): Extend search path to current directory.

Fri Oct 11 09:18:06 1996  Sven Verdoolaege  <skimo@breughel.ufsia.ac.be>

	* sysdeps/i386/i586/strlen.S: Correct handling of prolog for
	aligning pointer.

Tue Oct 15 02:13:21 1996  Ulrich Drepper  <drepper@cygnus.com>

	* stdio-common/vfprintf.c: Don't declare __flockfile as weak.

	* crypt/md5-crypt.c (md5_crypt_r): Add cast to prevent warning.

Sun Oct 13 19:16:10 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/m68k/sysdep.h (POUND): Macro removed,
	replaced by `&'.
	(PSEUDO_END): Provide definition to use .size directive.
	(PSEUDO): Don't interpret negative return values less than -128 as
	syscall error.
	* sysdeps/unix/sysv/linux/m68k/syscall.S (syscall): Likewise.

	* sysdeps/m68k/bsd-_setjmp.S: Use PSEUDO_END macro to provide
	.size directive.
	* sysdeps/m68k/bsd-setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Use PSEUDO_END instead of
	explicit .size directive.

	* libio/iogets.c: Warn when gets is used.
cd	* time/strptime.c: Recognize %s, %u, %g, and %G format.

1 files changed, 299 insertions, 96 deletions

diff --git a/sunrpc/rpc_parse.c b/sunrpc/rpc_parse.c
index 325f75f..92f365e 100644
--- a/sunrpc/rpc_parse.c
+++ b/sunrpc/rpc_parse.c
@@ -1,11 +1,11 @@
-/* @(#)rpc_parse.c	2.1 88/08/01 4.0 RPCSRC */
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
  * unrestricted use provided that this legend is included on all tape
  * media and as a part of the software program in whole or part.  Users
  * may copy or modify Sun RPC without charge, but are not authorized
  * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
+ * program developed by the user or with the express written consent of
+ * Sun Microsystems, Inc.
  *
  * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
  * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
@@ -27,24 +27,45 @@
  * 2550 Garcia Avenue
  * Mountain View, California  94043
  */
-#ifndef lint
-static char sccsid[] = "@(#)rpc_parse.c 1.4 87/04/28 (C) 1987 SMI";
-#endif
 
 /*
- * rpc_parse.c, Parser for the RPC protocol compiler
+ * From: @(#)rpc_parse.c 1.8 89/02/22 (C) 1987 SMI
+ */
+char parse_rcsid[] = 
+  "$Id$";
+
+/*
+ * rpc_parse.c, Parser for the RPC protocol compiler 
  * Copyright (C) 1987 Sun Microsystems, Inc.
  */
 #include <stdio.h>
-#include "rpc_util.h"
+#include <string.h>
+#include "rpc/types.h"
 #include "rpc_scan.h"
 #include "rpc_parse.h"
+#include "rpc_util.h"
+#include "proto.h"
+
+#define ARGNAME "arg"
+
+static void isdefined(definition *defp);
+static void def_struct(definition *defp);
+static void def_program(definition *defp);
+static void def_enum(definition *defp);
+static void def_const(definition *defp);
+static void def_union(definition *defp);
+static void check_type_name(const char *name, int new_type);
+static void def_typedef(definition *defp);
+static void get_declaration(declaration *dec, defkind dkind);
+static void get_prog_declaration(declaration *dec, defkind dkind, int num);
+static void get_type(const char **prefixp, const char **typep, defkind dkind);
+static void unsigned_dec(const char **typep);
 
 /*
  * return the next definition you see
  */
 definition *
-get_definition()
+get_definition(void)
 {
 	definition *defp;
 	token tok;
@@ -72,26 +93,22 @@ get_definition()
 		break;
 	case TOK_EOF:
 		return (NULL);
-		break;
 	default:
-		error(_("definition keyword expected"));
+		error("definition keyword expected");
 	}
 	scan(TOK_SEMICOLON, &tok);
 	isdefined(defp);
 	return (defp);
 }
 
-static
-isdefined(defp)
-	definition *defp;
+static void
+isdefined(definition *defp)
 {
 	STOREVAL(&defined, defp);
 }
 
-
-static
-def_struct(defp)
-	definition *defp;
+static void
+def_struct(definition *defp)
 {
 	token tok;
 	declaration dec;
@@ -117,21 +134,25 @@ def_struct(defp)
 	*tailp = NULL;
 }
 
-static
-def_program(defp)
-	definition *defp;
+static void
+def_program(definition *defp)
 {
 	token tok;
+	declaration dec;
+	decl_list *decls;
+	decl_list **tailp;
 	version_list *vlist;
 	version_list **vtailp;
 	proc_list *plist;
 	proc_list **ptailp;
-
+	int num_args;
+	bool_t isvoid = FALSE; /* whether first argument is void */
 	defp->def_kind = DEF_PROGRAM;
 	scan(TOK_IDENT, &tok);
 	defp->def_name = tok.str;
 	scan(TOK_LBRACE, &tok);
 	vtailp = &defp->def.pr.versions;
+	tailp = &defp->def.st.decls;
 	scan(TOK_VERSION, &tok);
 	do {
 		scan(TOK_IDENT, &tok);
@@ -140,33 +161,74 @@ def_program(defp)
 		scan(TOK_LBRACE, &tok);
 		ptailp = &vlist->procs;
 		do {
+			/* get result type */
 			plist = ALLOC(proc_list);
-			get_type(&plist->res_prefix, &plist->res_type, DEF_PROGRAM);
+			get_type(&plist->res_prefix, &plist->res_type, 
+				 DEF_PROGRAM);
 			if (streq(plist->res_type, "opaque")) {
-				error(_("illegal result type"));
+				error("illegal result type");
 			}
 			scan(TOK_IDENT, &tok);
 			plist->proc_name = tok.str;
 			scan(TOK_LPAREN, &tok);
-			get_type(&plist->arg_prefix, &plist->arg_type, DEF_PROGRAM);
-			if (streq(plist->arg_type, "opaque")) {
-				error("illegal argument type");
+			/* get args - first one*/
+			num_args = 1;
+			isvoid = FALSE;
+			/* type of DEF_PROGRAM in the first 
+			 * get_prog_declaration and DEF_STURCT in the next
+			 * allows void as argument if it is the only argument
+			 */
+			get_prog_declaration(&dec, DEF_PROGRAM, num_args);
+			if (streq(dec.type, "void"))
+			  isvoid = TRUE;
+			decls = ALLOC(decl_list);
+			plist->args.decls = decls;
+			decls->decl = dec;
+			tailp = &decls->next;
+			/* get args */
+			while(peekscan(TOK_COMMA, &tok)) {
+			  num_args++;
+			  get_prog_declaration(&dec, DEF_STRUCT, 
+					       num_args);
+			  decls = ALLOC(decl_list);
+			  decls->decl = dec;
+			  *tailp = decls;
+			  if (streq(dec.type, "void"))
+			    isvoid = TRUE;
+			  tailp = &decls->next;
+			}
+			/* multiple arguments are only allowed in newstyle */
+			if( !newstyle && num_args > 1 ) {
+			  error("only one argument is allowed" );
+			}
+			if (isvoid && num_args > 1) { 
+			  error("illegal use of void in program definition");
 			}
+			*tailp = NULL;
 			scan(TOK_RPAREN, &tok);
 			scan(TOK_EQUAL, &tok);
 			scan_num(&tok);
 			scan(TOK_SEMICOLON, &tok);
 			plist->proc_num = tok.str;
+			plist->arg_num = num_args;
 			*ptailp = plist;
 			ptailp = &plist->next;
 			peek(&tok);
 		} while (tok.kind != TOK_RBRACE);
+		*ptailp = NULL;
 		*vtailp = vlist;
 		vtailp = &vlist->next;
 		scan(TOK_RBRACE, &tok);
 		scan(TOK_EQUAL, &tok);
 		scan_num(&tok);
 		vlist->vers_num = tok.str;
+		/* make the argument structure name for each arg*/
+		for(plist = vlist->procs; plist != NULL; 
+		    plist = plist->next) {
+			plist->args.argname = make_argname(plist->proc_name,
+							   vlist->vers_num); 
+			/* free the memory ??*/
+		}
 		scan(TOK_SEMICOLON, &tok);
 		scan2(TOK_VERSION, TOK_RBRACE, &tok);
 	} while (tok.kind == TOK_VERSION);
@@ -176,9 +238,9 @@ def_program(defp)
 	*vtailp = NULL;
 }
 
-static
-def_enum(defp)
-	definition *defp;
+
+static void
+def_enum(definition *defp)
 {
 	token tok;
 	enumval_list *elist;
@@ -206,9 +268,8 @@ def_enum(defp)
 	*tailp = NULL;
 }
 
-static
-def_const(defp)
-	definition *defp;
+static void
+def_const(definition *defp)
 {
 	token tok;
 
@@ -220,72 +281,150 @@ def_const(defp)
 	defp->def.co = tok.str;
 }
 
-static
-def_union(defp)
-	definition *defp;
+static void
+def_union(definition *defp)
 {
-	token tok;
-	declaration dec;
-	case_list *cases;
-	case_list **tailp;
+  token tok;
+  declaration dec;
+  case_list *cases;
+/*  case_list *tcase; */
+  case_list **tailp;
+  int flag;
 
-	defp->def_kind = DEF_UNION;
-	scan(TOK_IDENT, &tok);
-	defp->def_name = tok.str;
-	scan(TOK_SWITCH, &tok);
-	scan(TOK_LPAREN, &tok);
-	get_declaration(&dec, DEF_UNION);
-	defp->def.un.enum_decl = dec;
-	tailp = &defp->def.un.cases;
-	scan(TOK_RPAREN, &tok);
-	scan(TOK_LBRACE, &tok);
-	scan(TOK_CASE, &tok);
-	while (tok.kind == TOK_CASE) {
-		scan(TOK_IDENT, &tok);
-		cases = ALLOC(case_list);
-		cases->case_name = tok.str;
-		scan(TOK_COLON, &tok);
-		get_declaration(&dec, DEF_UNION);
-		cases->case_decl = dec;
-		*tailp = cases;
-		tailp = &cases->next;
-		scan(TOK_SEMICOLON, &tok);
-		scan3(TOK_CASE, TOK_DEFAULT, TOK_RBRACE, &tok);
-	}
-	*tailp = NULL;
-	if (tok.kind == TOK_DEFAULT) {
-		scan(TOK_COLON, &tok);
-		get_declaration(&dec, DEF_UNION);
-		defp->def.un.default_decl = ALLOC(declaration);
-		*defp->def.un.default_decl = dec;
-		scan(TOK_SEMICOLON, &tok);
-		scan(TOK_RBRACE, &tok);
-	} else {
-		defp->def.un.default_decl = NULL;
-	}
+  defp->def_kind = DEF_UNION;
+  scan(TOK_IDENT, &tok);
+  defp->def_name = tok.str;
+  scan(TOK_SWITCH, &tok);
+  scan(TOK_LPAREN, &tok);
+  get_declaration(&dec, DEF_UNION);
+  defp->def.un.enum_decl = dec;
+  tailp = &defp->def.un.cases;
+  scan(TOK_RPAREN, &tok);
+  scan(TOK_LBRACE, &tok);
+  scan(TOK_CASE, &tok);
+  while (tok.kind == TOK_CASE) {
+    scan2(TOK_IDENT, TOK_CHARCONST, &tok);
+    cases = ALLOC(case_list);
+    cases->case_name = tok.str;
+    scan(TOK_COLON, &tok);
+    /* now peek at next token */
+    flag=0;
+    if(peekscan(TOK_CASE,&tok))
+      {
+
+	do 
+	  {
+	    scan2(TOK_IDENT, TOK_CHARCONST, &tok);
+	    cases->contflag=1;	/* continued case statement */
+	    *tailp = cases;
+	    tailp = &cases->next;
+	    cases = ALLOC(case_list);
+	    cases->case_name = tok.str;
+	    scan(TOK_COLON, &tok);
+      
+	  }while(peekscan(TOK_CASE,&tok));
+      }
+    else
+      if(flag)
+	{
+
+	  *tailp = cases;
+	  tailp = &cases->next;
+	  cases = ALLOC(case_list);
+	};
+
+    get_declaration(&dec, DEF_UNION);
+    cases->case_decl = dec;
+    cases->contflag=0;		/* no continued case statement */
+    *tailp = cases;
+    tailp = &cases->next;
+    scan(TOK_SEMICOLON, &tok);
+
+    scan3(TOK_CASE, TOK_DEFAULT, TOK_RBRACE, &tok);
+  }
+  *tailp = NULL;
+  if (tok.kind == TOK_DEFAULT) {
+    scan(TOK_COLON, &tok);
+    get_declaration(&dec, DEF_UNION);
+    defp->def.un.default_decl = ALLOC(declaration);
+    *defp->def.un.default_decl = dec;
+    scan(TOK_SEMICOLON, &tok);
+    scan(TOK_RBRACE, &tok);
+  } else {
+    defp->def.un.default_decl = NULL;
+  }
 }
 
+static const char *reserved_words[] =
+{
+  "array",
+  "bytes",
+  "destroy",
+  "free",
+  "getpos",
+  "inline",
+  "pointer",
+  "reference",
+  "setpos",
+  "sizeof",
+  "union",
+  "vector",
+  NULL
+  };
 
-static
-def_typedef(defp)
-	definition *defp;
+static const char *reserved_types[] =
+{
+  "opaque",
+  "string",
+  NULL
+  };
+
+/*
+ * check that the given name is not one that would eventually result in
+ * xdr routines that would conflict with internal XDR routines. 
+ */
+static void check_type_name(const char *name, int new_type)
+{
+  int i;
+  char tmp[100];
+
+  for( i = 0; reserved_words[i] != NULL; i++ ) {
+    if( strcmp( name, reserved_words[i] ) == 0 ) {
+      sprintf(tmp, 
+	      "illegal (reserved) name :\'%s\' in type definition", name );
+      error(tmp);
+    }
+  }
+  if( new_type ) {
+    for( i = 0; reserved_types[i] != NULL; i++ ) {
+      if( strcmp( name, reserved_types[i] ) == 0 ) {
+	sprintf(tmp, 
+		"illegal (reserved) name :\'%s\' in type definition", name );
+	error(tmp);
+      }
+    }
+  }
+}
+
+
+
+static void
+def_typedef(definition *defp)
 {
 	declaration dec;
 
 	defp->def_kind = DEF_TYPEDEF;
 	get_declaration(&dec, DEF_TYPEDEF);
 	defp->def_name = dec.name;
+	check_type_name(dec.name, 1);
 	defp->def.ty.old_prefix = dec.prefix;
 	defp->def.ty.old_type = dec.type;
 	defp->def.ty.rel = dec.rel;
 	defp->def.ty.array_max = dec.array_max;
 }
 
-
-static
-get_declaration(dec, dkind)
-	declaration *dec;
-	defkind dkind;
+static void
+get_declaration(declaration *dec, defkind dkind)
 {
 	token tok;
 
@@ -294,6 +433,9 @@ get_declaration(dec, dkind)
 	if (streq(dec->type, "void")) {
 		return;
 	}
+
+	check_type_name(dec->type, 0);
+
 	scan2(TOK_STAR, TOK_IDENT, &tok);
 	if (tok.kind == TOK_STAR) {
 		dec->rel = REL_POINTER;
@@ -302,7 +444,7 @@ get_declaration(dec, dkind)
 	dec->name = tok.str;
 	if (peekscan(TOK_LBRACKET, &tok)) {
 		if (dec->rel == REL_POINTER) {
-			error(_("no array-of-pointer declarations -- use typedef"));
+			error("no array-of-pointer declarations -- use typedef");
 		}
 		dec->rel = REL_VECTOR;
 		scan_num(&tok);
@@ -310,7 +452,7 @@ get_declaration(dec, dkind)
 		scan(TOK_RBRACKET, &tok);
 	} else if (peekscan(TOK_LANGLE, &tok)) {
 		if (dec->rel == REL_POINTER) {
-			error(_("no array-of-pointer declarations -- use typedef"));
+			error("no array-of-pointer declarations -- use typedef");
 		}
 		dec->rel = REL_ARRAY;
 		if (peekscan(TOK_RANGLE, &tok)) {
@@ -323,21 +465,84 @@ get_declaration(dec, dkind)
 	}
 	if (streq(dec->type, "opaque")) {
 		if (dec->rel != REL_ARRAY && dec->rel != REL_VECTOR) {
-			error(_("array declaration expected"));
+			error("array declaration expected");
 		}
 	} else if (streq(dec->type, "string")) {
 		if (dec->rel != REL_ARRAY) {
-			error(_("variable-length array declaration expected"));
+			error("variable-length array declaration expected");
 		}
 	}
 }
 
 
-static
-get_type(prefixp, typep, dkind)
-	char **prefixp;
-	char **typep;
-	defkind dkind;
+static void
+get_prog_declaration(declaration *dec, defkind dkind, int num /* arg number */)
+{
+	token tok;
+	char name[10]; /* argument name */
+
+	if (dkind == DEF_PROGRAM) { 
+	  peek(&tok);
+	  if (tok.kind == TOK_RPAREN) { /* no arguments */
+	    	dec->rel = REL_ALIAS;
+		dec->type = "void";
+		dec->prefix = NULL;
+		dec->name = NULL;
+		return;
+	      }
+	}
+	get_type(&dec->prefix, &dec->type, dkind);
+	dec->rel = REL_ALIAS;
+	if (peekscan(TOK_IDENT, &tok))  /* optional name of argument */
+		strcpy(name, tok.str);
+	else 
+		sprintf(name, "%s%d", ARGNAME, num); /* default name of argument */
+
+	dec->name = (char *) strdup(name); 
+	
+	if (streq(dec->type, "void")) {
+		return;
+	}
+
+	if (streq(dec->type, "opaque")) {
+		error("opaque -- illegal argument type");
+	}
+	if (peekscan(TOK_STAR, &tok)) { 
+	  if (streq(dec->type, "string")) {
+	    error("pointer to string not allowed in program arguments\n");
+	  }
+		dec->rel = REL_POINTER;
+		if (peekscan(TOK_IDENT, &tok))  /* optional name of argument */
+		  dec->name = strdup(tok.str);
+      }
+	  if (peekscan(TOK_LANGLE, &tok)) {
+	    if (!streq(dec->type, "string")) {
+	      error("arrays cannot be declared as arguments to procedures -- use typedef");
+	    }
+		dec->rel = REL_ARRAY;
+		if (peekscan(TOK_RANGLE, &tok)) {
+			dec->array_max = "~0";/* unspecified size, use max */
+		} else {
+			scan_num(&tok);
+			dec->array_max = tok.str;
+			scan(TOK_RANGLE, &tok);
+		}
+	}
+	if (streq(dec->type, "string")) {
+		if (dec->rel != REL_ARRAY) {  /* .x specifies just string as
+					       * type of argument 
+					       * - make it string<>
+					       */
+			dec->rel = REL_ARRAY;
+			dec->array_max = "~0";/* unspecified size, use max */
+		}
+	}
+}
+
+
+
+static void
+get_type(const char **prefixp, const char **typep, defkind dkind)
 {
 	token tok;
 
@@ -367,7 +572,7 @@ get_type(prefixp, typep, dkind)
 		break;
 	case TOK_VOID:
 		if (dkind != DEF_UNION && dkind != DEF_PROGRAM) {
-			error(_("voids allowed only inside union and program definitions"));
+			error("voids allowed only inside union and program definitions with one argument");
 		}
 		*typep = tok.str;
 		break;
@@ -381,14 +586,12 @@ get_type(prefixp, typep, dkind)
 		*typep = tok.str;
 		break;
 	default:
-		error(_("expected type specifier"));
+		error("expected type specifier");
 	}
 }
 
-
-static
-unsigned_dec(typep)
-	char **typep;
+static void
+unsigned_dec(const char **typep)
 {
 	token tok;