Upgrade to 3.12, merge with OpenBSD changes.

1 files changed, 313 insertions, 236 deletions

diff --git a/gnu/usr.bin/texinfo/info/info.c b/gnu/usr.bin/texinfo/info/info.c
index f00d71bb187..46763b0ee58 100644
--- a/gnu/usr.bin/texinfo/info/info.c
+++ b/gnu/usr.bin/texinfo/info/info.c
@@ -1,9 +1,7 @@
-/* info.c -- Display nodes of Info files in multiple windows. */
+/* info.c -- Display nodes of Info files in multiple windows.
+   $Id: info.c,v 1.2 1999/01/11 16:38:08 espie Exp $
 
-/* This file is part of GNU Info, a program for reading online documentation
-   stored in Info format.
-
-   Copyright (C) 1993 Free Software Foundation, Inc.
+   Copyright (C) 1993, 96, 97, 98 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -22,6 +20,7 @@
    Written by Brian Fox (bfox@ai.mit.edu). */
 
 #include "info.h"
+#include "indices.h"
 #include "dribble.h"
 #include "getopt.h"
 #if defined (HANDLE_MAN_PAGES)
@@ -30,8 +29,10 @@
 
 /* The version numbers of this version of Info. */
 int info_major_version = 2;
-int info_minor_version = 14;
-int info_patch_level = 0;
+int info_minor_version = 18;
+
+/* basename (argv[0]) */
+static char *program_name = NULL;
 
 /* Non-zero means search all indices for APROPOS_SEARCH_STRING. */
 static int apropos_p = 0;
@@ -39,6 +40,14 @@ static int apropos_p = 0;
 /* Variable containing the string to search for when apropos_p is non-zero. */
 static char *apropos_search_string = (char *)NULL;
 
+/* Non-zero means search all indices for INDEX_SEARCH_STRING.  Unlike
+   apropos, this puts the user at the node, running info. */
+static int index_search_p = 0;
+
+/* Variable containing the string to search for when index_search_p is
+   non-zero. */ 
+static char *index_search_string = (char *)NULL;
+
 /* Non-zero means print version info only. */
 static int print_version_p = 0;
 
@@ -70,6 +79,7 @@ int dump_subnodes = 0;
 #define APROPOS_OPTION 1
 #define DRIBBLE_OPTION 2
 #define RESTORE_OPTION 3
+#define IDXSRCH_OPTION 4
 static struct option long_options[] = {
   { "apropos", 1, 0, APROPOS_OPTION },
   { "directory", 1, 0, 'd' },
@@ -81,6 +91,7 @@ static struct option long_options[] = {
   { "version", 0, &print_version_p, 1 },
   { "dribble", 1, 0, DRIBBLE_OPTION },
   { "restore", 1, 0, RESTORE_OPTION },
+  { "index-search", 1, 0, IDXSRCH_OPTION },
   {NULL, 0, NULL, 0}
 };
 
@@ -91,13 +102,13 @@ static char *short_options = "d:n:f:o:s";
 int info_windows_initialized_p = 0;
 
 /* Some "forward" declarations. */
-static void usage (), info_short_help (), remember_info_program_name ();
+static void info_short_help (), remember_info_program_name ();
 
 
 /* **************************************************************** */
-/*								    */
-/*		  Main Entry Point to the Info Program		    */
-/*								    */
+/*                                                                  */
+/*                Main Entry Point to the Info Program              */
+/*                                                                  */
 /* **************************************************************** */
 
 int
@@ -105,85 +116,102 @@ main (argc, argv)
      int argc;
      char **argv;
 {
-  int getopt_long_index;	/* Index returned by getopt_long (). */
-  NODE *initial_node;		/* First node loaded by Info. */
+  int getopt_long_index;        /* Index returned by getopt_long (). */
+  NODE *initial_node;           /* First node loaded by Info. */
 
   remember_info_program_name (argv[0]);
 
+#ifdef HAVE_SETLOCALE
+  /* Set locale via LC_ALL.  */
+  setlocale (LC_ALL, "");
+#endif
+
+  /* Set the text message domain.  */
+  bindtextdomain (PACKAGE, LOCALEDIR);
+  textdomain (PACKAGE);
+
   while (1)
     {
       int option_character;
 
       option_character = getopt_long
-	(argc, argv, short_options, long_options, &getopt_long_index);
+        (argc, argv, short_options, long_options, &getopt_long_index);
 
       /* getopt_long () returns EOF when there are no more long options. */
       if (option_character == EOF)
-	break;
+        break;
 
       /* If this is a long option, then get the short version of it. */
       if (option_character == 0 && long_options[getopt_long_index].flag == 0)
-	option_character = long_options[getopt_long_index].val;
+        option_character = long_options[getopt_long_index].val;
 
       /* Case on the option that we have received. */
       switch (option_character)
-	{
-	case 0:
-	  break;
-
-	  /* User wants to add a directory. */
-	case 'd':
-	  info_add_path (optarg, INFOPATH_PREPEND);
-	  break;
-
-	  /* User is specifying a particular node. */
-	case 'n':
-	  add_pointer_to_array (optarg, user_nodenames_index, user_nodenames,
-				user_nodenames_slots, 10, char *);
-	  break;
-
-	  /* User is specifying a particular Info file. */
-	case 'f':
-	  if (user_filename)
-	    free (user_filename);
-
-	  user_filename = strdup (optarg);
-	  break;
-
-	  /* User is specifying the name of a file to output to. */
-	case 'o':
-	  if (user_output_filename)
-	    free (user_output_filename);
-	  user_output_filename = strdup (optarg);
-	  break;
-
-	  /* User is specifying that she wishes to dump the subnodes of
-	     the node that she is dumping. */
-	case 's':
-	  dump_subnodes = 1;
-	  break;
-
-	  /* User has specified a string to search all indices for. */
-	case APROPOS_OPTION:
-	  apropos_p = 1;
-	  maybe_free (apropos_search_string);
-	  apropos_search_string = strdup (optarg);
-	  break;
-
-	  /* User has specified a dribble file to receive keystrokes. */
-	case DRIBBLE_OPTION:
-	  close_dribble_file ();
-	  open_dribble_file (optarg);
-	  break;
-
-	  /* User has specified an alternate input stream. */
-	case RESTORE_OPTION:
-	  info_set_input_from_file (optarg);
-	  break;
-
-	default:
-	  usage ();
-	}
+        {
+        case 0:
+          break;
+
+          /* User wants to add a directory. */
+        case 'd':
+          info_add_path (optarg, INFOPATH_PREPEND);
+          break;
+
+          /* User is specifying a particular node. */
+        case 'n':
+          add_pointer_to_array (optarg, user_nodenames_index, user_nodenames,
+                                user_nodenames_slots, 10, char *);
+          break;
+
+          /* User is specifying a particular Info file. */
+        case 'f':
+          if (user_filename)
+            free (user_filename);
+
+          user_filename = xstrdup (optarg);
+          break;
+
+          /* User is specifying the name of a file to output to. */
+        case 'o':
+          if (user_output_filename)
+            free (user_output_filename);
+          user_output_filename = xstrdup (optarg);
+          break;
+
+          /* User is specifying that she wishes to dump the subnodes of
+             the node that she is dumping. */
+        case 's':
+          dump_subnodes = 1;
+          break;
+
+          /* User has specified a string to search all indices for. */
+        case APROPOS_OPTION:
+          apropos_p = 1;
+          maybe_free (apropos_search_string);
+          apropos_search_string = xstrdup (optarg);
+          break;
+
+          /* User has specified a dribble file to receive keystrokes. */
+        case DRIBBLE_OPTION:
+          close_dribble_file ();
+          open_dribble_file (optarg);
+          break;
+
+          /* User has specified an alternate input stream. */
+        case RESTORE_OPTION:
+          info_set_input_from_file (optarg);
+          break;
+
+          /* User has specified a string to search all indices for. */
+        case IDXSRCH_OPTION:
+          index_search_p = 1;
+          maybe_free (index_search_string);
+          index_search_string = xstrdup (optarg);
+          break;
+
+        default:
+          fprintf (stderr, _("Try --help for more information."));
+          exit (1);
+        }
     }
 
   /* If the output device is not a terminal, and no output filename has been
@@ -191,14 +219,20 @@ main (argc, argv)
      to stdout, and turn on the dumping of subnodes. */
   if ((!isatty (fileno (stdout))) && (user_output_filename == (char *)NULL))
     {
-      user_output_filename = strdup ("-");
+      user_output_filename = xstrdup ("-");
       dump_subnodes = 1;
     }
 
   /* If the user specified --version, then show the version and exit. */
   if (print_version_p)
     {
-      printf ("GNU Info, Version %s.\n", version_string ());
+      printf ("%s (GNU %s %s) %s\n", program_name, PACKAGE, VERSION, 
+              version_string ());
+      printf (_("Copyright (C) %s Free Software Foundation, Inc.\n\
+There is NO warranty.  You may redistribute this software\n\
+under the terms of the GNU General Public License.\n\
+For more information about these matters, see the files named COPYING.\n"),
+		  "1998");
       exit (0);
     }
 
@@ -209,34 +243,49 @@ main (argc, argv)
       exit (0);
     }
   
-  /* If the user hasn't specified a path for Info files, default that path
-     now. */
+  /* If the user hasn't specified a path for Info files, default it.
+     Lowest priority is our messy hardwired list in filesys.h.
+     Then comes the user's INFODIR from the Makefile.
+     Highest priority is the environment variable, if set.  */
   if (!infopath)
     {
-      char *path_from_env, *getenv ();
-
-      path_from_env = getenv ("INFOPATH");
+      char *path_from_env = getenv ("INFOPATH");
 
       if (path_from_env)
-	info_add_path (path_from_env, INFOPATH_PREPEND);
+        {
+          unsigned len = strlen (path_from_env);
+          /* Trailing : on INFOPATH means insert the default path.  */
+          if (len && path_from_env[len - 1] == ':')
+            {
+              path_from_env[len - 1] = 0;
+              info_add_path (DEFAULT_INFOPATH, INFOPATH_PREPEND);
+            }
+#ifdef INFODIR /* from the Makefile */
+          info_add_path (INFODIR, INFOPATH_PREPEND);
+#endif
+          info_add_path (path_from_env, INFOPATH_PREPEND);
+        }
       else
-	info_add_path (DEFAULT_INFOPATH, INFOPATH_PREPEND);
+        {
+          info_add_path (DEFAULT_INFOPATH, INFOPATH_PREPEND);
+#ifdef INFODIR /* from the Makefile */
+         info_add_path (INFODIR, INFOPATH_PREPEND);
+#endif
+        }
     }
 
   /* If the user specified a particular filename, add the path of that
      file to the contents of INFOPATH. */
   if (user_filename)
     {
-      char *directory_name, *temp;
-
-      directory_name = strdup (user_filename);
-      temp = filename_non_directory (directory_name);
+      char *directory_name = xstrdup (user_filename);
+      char *temp = filename_non_directory (directory_name);
 
       if (temp != directory_name)
-	{
-	  *temp = 0;
-	  info_add_path (directory_name, INFOPATH_PREPEND);
-	}
+        {
+          *temp = 0;
+          info_add_path (directory_name, INFOPATH_PREPEND);
+        }
 
       free (directory_name);
     }
@@ -251,39 +300,74 @@ main (argc, argv)
 
   /* Get the initial Info node.  It is either "(dir)Top", or what the user
      specifed with values in user_filename and user_nodenames. */
-  if (user_nodenames)
-    initial_node = info_get_node (user_filename, user_nodenames[0]);
-  else
-    initial_node = info_get_node (user_filename, (char *)NULL);
+  initial_node = info_get_node (user_filename,
+                                user_nodenames ? user_nodenames[0] : NULL);
 
   /* If we couldn't get the initial node, this user is in trouble. */
   if (!initial_node)
     {
       if (info_recent_file_error)
-	info_error (info_recent_file_error);
+        info_error (info_recent_file_error);
       else
-	info_error
-	  (CANT_FIND_NODE, user_nodenames ? user_nodenames[0] : "Top");
+        info_error
+          (CANT_FIND_NODE, user_nodenames ? user_nodenames[0] : "Top");
       exit (1);
     }
 
-  /* Special cases for when the user specifies multiple nodes.  If we are
-     dumping to an output file, dump all of the nodes specified.  Otherwise,
-     attempt to create enough windows to handle the nodes that this user wants
-     displayed. */
+  /* Special cases for when the user specifies multiple nodes.  If we
+     are dumping to an output file, dump all of the nodes specified.
+     Otherwise, attempt to create enough windows to handle the nodes
+     that this user wants displayed. */
   if (user_nodenames_index > 1)
     {
       free (initial_node);
 
       if (user_output_filename)
-	dump_nodes_to_file
-	  (user_filename, user_nodenames, user_output_filename, dump_subnodes);
+        dump_nodes_to_file
+          (user_filename, user_nodenames, user_output_filename, dump_subnodes);
       else
-	begin_multiple_window_info_session (user_filename, user_nodenames);
+        begin_multiple_window_info_session (user_filename, user_nodenames);
 
       exit (0);
     }
 
+  /* If the user specified `--index-search=STRING', start the info
+     session in the node corresponding to the first match. */
+  if (index_search_p)
+    {
+      int status = 0;
+
+      initialize_info_session (initial_node, 0);
+
+      if (index_entry_exists (windows, index_search_string))
+        {
+          terminal_clear_screen ();
+          terminal_prep_terminal ();
+          display_update_display (windows);
+          info_last_executed_command = (VFunction *)NULL;
+
+          do_info_index_search (windows, 0, index_search_string);
+
+          info_read_and_dispatch ();
+
+          terminal_unprep_terminal ();
+
+          /* On program exit, leave the cursor at the bottom of the
+             window, and restore the terminal IO. */
+          terminal_goto_xy (0, screenheight - 1);
+          terminal_clear_to_eol ();
+          fflush (stdout);
+        }
+      else
+        {
+          fputs (_("no entries found\n"), stderr);
+          status = 2;
+        }
+
+      close_dribble_file (); 
+      exit (status);
+    }
+
   /* If there are arguments remaining, they are the names of menu items
      in sequential info files starting from the first one loaded.  That
      file name is either "dir", or the contents of user_filename if one
@@ -299,125 +383,134 @@ main (argc, argv)
       /* Remember the name of the menu entry we want. */
       arg = argv[optind++];
 
-      if (first_arg == (char *)NULL)
-	first_arg = arg;
+      if (!first_arg)
+        first_arg = arg;
 
       /* Build and return a list of the menu items in this node. */
       menu = info_menu_of_node (initial_node);
 
       /* If there wasn't a menu item in this node, stop here, but let
-	 the user continue to use Info.  Perhaps they wanted this node
-	 and didn't realize it. */
+         the user continue to use Info.  Perhaps they wanted this node
+         and didn't realize it. */
       if (!menu)
-	{
+        {
 #if defined (HANDLE_MAN_PAGES)
-	  if (first_arg == arg)
-	    {
-	      node = make_manpage_node (first_arg);
-	      if (node)
-		goto maybe_got_node;
-	    }
+          if (first_arg == arg)
+            {
+              node = make_manpage_node (first_arg);
+              if (node)
+                goto maybe_got_node;
+            }
 #endif /* HANDLE_MAN_PAGES */
-	  begin_info_session_with_error
-	    (initial_node, "There is no menu in this node.");
-	  exit (0);
-	}
+          begin_info_session_with_error
+            (initial_node, _("There is no menu in this node."));
+          exit (0);
+        }
 
       /* Find the specified menu item. */
       entry = info_get_labeled_reference (arg, menu);
 
       /* If the item wasn't found, search the list sloppily.  Perhaps this
-	 user typed "buffer" when they really meant "Buffers". */
+         user typed "buffer" when they really meant "Buffers". */
       if (!entry)
-	{
-	  register int i;
-
-	  for (i = 0; entry = menu[i]; i++)
-	    if (strncasecmp (entry->label, arg, strlen (arg)) == 0)
-	      break;
-	}
+        {
+          register int i;
+          int best_guess = -1;
+
+          for (i = 0; (entry = menu[i]); i++)
+            {
+              if (strcasecmp (entry->label, arg) == 0)
+                break;
+              else
+                if (strncasecmp (entry->label, arg, strlen (arg)) == 0)
+                  best_guess = i;
+            }
+
+          if (!entry && best_guess != -1)
+            entry = menu[best_guess];
+        }
 
       /* If we failed to find the reference, start Info with the current
-	 node anyway.  It is probably a misspelling. */
+         node anyway.  It is probably a misspelling. */
       if (!entry)
-	{
-	  char *error_message = "There is no menu item \"%s\" in this node.";
+        {
+          char *error_message = _("There is no menu item \"%s\" in this node.");
 
 #if defined (HANDLE_MAN_PAGES)
-	  if (first_arg == arg)
-	    {
-	      node = make_manpage_node (first_arg);
-	      if (node)
-		goto maybe_got_node;
-	    }
+          if (first_arg == arg)
+            {
+              node = make_manpage_node (first_arg);
+              if (node)
+                goto maybe_got_node;
+            }
 #endif /* HANDLE_MAN_PAGES */
 
-	  info_free_references (menu);
+          info_free_references (menu);
 
-	  /* If we were supposed to dump this node, complain. */
-	  if (user_output_filename)
-	    info_error (error_message, arg);
-	  else
-	    begin_info_session_with_error (initial_node, error_message, arg);
+          /* If we were supposed to dump this node, complain. */
+          if (user_output_filename)
+            info_error (error_message, arg);
+          else
+            begin_info_session_with_error (initial_node, error_message, arg);
 
-	  exit (0);
-	}
+          exit (0);
+        }
 
       /* We have found the reference that the user specified.  Clean it
-	 up a little bit. */
+         up a little bit. */
       if (!entry->filename)
-	{
-	  if (initial_node->parent)
-	    entry->filename = strdup (initial_node->parent);
-	  else
-	    entry->filename = strdup (initial_node->filename);
-	}
+        {
+          if (initial_node->parent)
+            entry->filename = xstrdup (initial_node->parent);
+          else
+            entry->filename = xstrdup (initial_node->filename);
+        }
 
       /* Find this node.  If we can find it, then turn the initial_node
-	 into this one.  If we cannot find it, try using the label of the
-	 entry as a file (i.e., "(LABEL)Top").  Otherwise the Info file is
-	 malformed in some way, and we will just use the current value of
-	 initial node. */
+         into this one.  If we cannot find it, try using the label of the
+         entry as a file (i.e., "(LABEL)Top").  Otherwise the Info file is
+         malformed in some way, and we will just use the current value of
+         initial node. */
       node = info_get_node (entry->filename, entry->nodename);
 
 #if defined (HANDLE_MAN_PAGES)
-	  if ((first_arg == arg) && !node)
-	    {
-	      node = make_manpage_node (first_arg);
-	      if (node)
-		goto maybe_got_node;
-	    }
+          if ((first_arg == arg) && !node)
+            {
+              node = make_manpage_node (first_arg);
+              if (node)
+                goto maybe_got_node;
+            }
 #endif /* HANDLE_MAN_PAGES */
 
       if (!node && entry->nodename &&
-	  (strcmp (entry->label, entry->nodename) == 0))
-	node = info_get_node (entry->label, "Top");
+          (strcmp (entry->label, entry->nodename) == 0))
+        node = info_get_node (entry->label, "Top");
 
     maybe_got_node:
       if (node)
-	{
-	  free (initial_node);
-	  initial_node = node;
-	  info_free_references (menu);
-	}
+        {
+          free (initial_node);
+          initial_node = node;
+          info_free_references (menu);
+        }
       else
-	{
-	  char *temp = strdup (entry->label);
-	  char *error_message;
+        {
+          char *temp = xstrdup (entry->label);
+          char *error_message;
 
-	  error_message = "Unable to find the node referenced by \"%s\".";
+          error_message = _("Unable to find the node referenced by \"%s\".");
 
-	  info_free_references (menu);
+          info_free_references (menu);
 
-	  /* If we were trying to dump the node, then give up.  Otherwise,
-	     start the session with an error message. */
-	  if (user_output_filename)
-	    info_error (error_message, temp);
-	  else
-	    begin_info_session_with_error (initial_node, error_message, temp);
+          /* If we were trying to dump the node, then give up.  Otherwise,
+             start the session with an error message. */
+          if (user_output_filename)
+            info_error (error_message, temp);
+          else
+            begin_info_session_with_error (initial_node, error_message, temp);
 
-	  exit (0);
-	}
+          exit (0);
+        }
     }
 
   /* If the user specified that this node should be output, then do that
@@ -440,19 +533,12 @@ version_string ()
     {
       vstring = (char *)xmalloc (50);
       sprintf (vstring, "%d.%d", info_major_version, info_minor_version);
-      if (info_patch_level)
-	sprintf (vstring + strlen (vstring), "-p%d", info_patch_level);
     }
   return (vstring);
 }
-
-/* **************************************************************** */
-/*								    */
-/*		   Error Handling for Info			    */
-/*								    */
-/* **************************************************************** */
 
-static char *program_name = (char *)NULL;
+
+/* Error handling.  */
 
 static void
 remember_info_program_name (fullpath)
@@ -461,7 +547,7 @@ remember_info_program_name (fullpath)
   char *filename;
 
   filename = filename_non_directory (fullpath);
-  program_name = strdup (filename);
+  program_name = xstrdup (filename);
 }
 
 /* Non-zero if an error has been signalled. */
@@ -490,61 +576,52 @@ info_error (format, arg1, arg2)
   else
     {
       if (!echo_area_is_active)
-	{
-	  if (info_error_rings_bell_p)
-	    terminal_ring_bell ();
-	  window_message_in_echo_area (format, arg1, arg2);
-	}
+        {
+          if (info_error_rings_bell_p)
+            terminal_ring_bell ();
+          window_message_in_echo_area (format, arg1, arg2);
+        }
       else
-	{
-	  NODE *temp;
-
-	  temp = build_message_node (format, arg1, arg2);
-	  if (info_error_rings_bell_p)
-	    terminal_ring_bell ();
-	  inform_in_echo_area (temp->contents);
-	  free (temp->contents);
-	  free (temp);
-	}
+        {
+          NODE *temp;
+
+          temp = build_message_node (format, arg1, arg2);
+          if (info_error_rings_bell_p)
+            terminal_ring_bell ();
+          inform_in_echo_area (temp->contents);
+          free (temp->contents);
+          free (temp);
+        }
     }
 }
 
-/* Produce a very brief descripton of the available options and exit with
-   an error. */
-static void
-usage ()
-{
-  fprintf (stderr,"%s\n%s\n%s\n%s\n%s\n",
-"Usage: info [-d dir-path] [-f info-file] [-o output-file] [-n node-name]...",
-"            [--directory dir-path] [--file info-file] [--node node-name]...",
-"            [--help] [--output output-file] [--subnodes] [--version]",
-"            [--dribble dribble-file] [--restore from-file]",
-"            [menu-selection ...]");
-  exit (1);
-}
-
 /* Produce a scaled down description of the available options to Info. */
 static void
 info_short_help ()
 {
-  printf ("%s", "\
-Here is a quick description of Info's options.  For a more complete\n\
-description of how to use Info, type `info info options'.\n\
+  printf (_("\
+Usage: %s [OPTION]... [INFO-FILE [MENU-ITEM...]]\n\
+\n\
+Read documentation in Info format.\n\
+For more complete documentation on how to use Info, run `info info options'.\n\
+\n\
+Options:\n\
+--directory DIR              add DIR to INFOPATH.\n\
+--dribble FILENAME           remember user keystrokes in FILENAME.\n\
+--file FILENAME              specify Info file to visit.\n\
+--node NODENAME              specify nodes in first visited Info file.\n\
+--output FILENAME            output selected nodes to FILENAME.\n\
+--restore FILENAME           read initial keystrokes from FILENAME.\n\
+--subnodes                   recursively output menu items.\n\
+--help                       display this help and exit.\n\
+--version                    display version information and exit.\n\
 \n\
-   --directory DIR		Add DIR to INFOPATH.\n\
-   --file FILENAME		Specify Info file to visit.\n\
-   --node NODENAME		Specify nodes in first visited Info file.\n\
-   --output FILENAME		Output selected nodes to FILENAME.\n\
-   --dribble FILENAME		Remember user keystrokes in FILENAME.\n\
-   --restore FILENAME		Read initial keystrokes from FILENAME.\n\
-   --subnodes			Recursively output menu items.\n\
-   --help			Get this help message.\n\
-   --version			Display Info's version information.\n\
+The first argument, if present, is the name of the Info file to read.\n\
+Any remaining arguments are treated as the names of menu\n\
+items in the initial node visited.  For example, `info emacs buffers'\n\
+moves to the node `buffers' in the info file `emacs'.\n\
 \n\
-Remaining arguments to Info are treated as the names of menu\n\
-items in the initial node visited.  You can easily move to the\n\
-node of your choice by specifying the menu names which describe\n\
-the path to that node.  For example, `info emacs buffers'.\n");
+Email bug reports to bug-texinfo@gnu.org."), program_name);
 
   exit (0);
 }