2005-02-24 Andrew Cagney <cagney@gnu.org>

	Add show_VARIABLE functions, update add_setshow call.
	* varobj.c (_initialize_varobj, show_varobjdebug): Add and update.
	* valprint.c (_initialize_valprint, show_print_max)
	(show_stop_print_at_null, show_repeat_count_threshold)
	(show_prettyprint_structs, show_unionprint)
	(show_prettyprint_arrays, show_addressprint, show_input_radix)
	(show_output_radix): Ditto.
	* valops.c (_initialize_valops, show_overload_resolution): Ditto.
	* utils.c (initialize_utils, show_chars_per_line)
	(show_lines_per_page, show_demangle, show_pagination_enabled)
	(show_sevenbit_strings, show_asm_demangle): Ditto
	* tui/tui-win.c (_initialize_tui_win, show_tui_border_kind)
	(show_tui_border_mode, show_tui_active_border_mode): Ditto.
	* top.c (init_main, show_new_async_prompt)
	(show_async_command_editing_p, show_write_history_p)
	(show_history_size, show_history_filename, show_caution)
	(show_annotation_level, init_main): Ditto.
	* target.c (initialize_targets, show_targetdebug)
	(show_trust_readonly): Ditto.
	* symfile.c (_initialize_symfile, show_symbol_reloading)
	(show_ext_args, show_download_write_size)
	(show_debug_file_directory): Ditto.
	* source.c (_initialize_source, show_lines_to_list): Ditto.
	* solib.c (_initialize_solib, show_auto_solib_add)
	(show_solib_search_path): Ditto.
	* p-valprint.c (_initialize_pascal_valprint)
	(show_pascal_static_field_print): Ditto.
	* printcmd.c (_initialize_printcmd, show_max_symbolic_offset)
	(show_print_symbol_filename): Add and update.
	* parse.c (_initialize_parse, show_expressiondebug): Dito.
	* observer.c (_initialize_observer, show_observer_debug): Dito.
	* maint.c (_initialize_maint_cmds, show_watchdog)
	(show_maintenance_profile_p): Dito.
	* linux-nat.c (_initialize_linux_nat, show_debug_linux_nat): Dito.
	* infrun.c (_initialize_infrun, show_debug_infrun)
	(show_stop_on_solib_events, show_follow_fork_mode_string)
	(show_scheduler_mode, show_step_stop_if_no_debug): Ditto.
	* infcall.c (_initialize_infcall, show_coerce_float_to_double_p)
	(show_unwind_on_signal_p): Ditto.
	* gdbtypes.c (build_gdbtypes, show_opaque_type_resolution)
	(_initialize_gdbtypes, show_overload_debug): Ditto.
	* gdb-events.c, gdb-events.sh (_initialize_gdb_events)
	(show_gdb_events_debug): Ditto.
	* gdbarch.c, gdbarch.sh (show_gdbarch_debug)
	(_initialize_gdbarch): Ditto.
	* frame.c (_initialize_frame, show_backtrace_past_main)
	(show_backtrace_past_entry, show_backtrace_limit)
	(show_frame_debug): Ditto.
	* exec.c (_initialize_exec, show_write_files): Ditto.
	* dwarf2read.c (_initialize_dwarf2_read)
	(show_dwarf2_max_cache_age): Ditto.
	* demangle.c (_initialize_demangler)
	(show_demangling_style_names): Ditto.
	* dcache.c (_initialize_dcache, show_dcache_enabled_p): Ditto.
	* cp-valprint.c (show_static_field_print)
	(_initialize_cp_valprint, show_vtblprint, show_objectprint): Ditto.
	* corefile.c (_initialize_core, show_gnutarget_string): Ditto.
	* cli/cli-logging.c (_initialize_cli_logging)
	(show_logging_overwrite, show_logging_redirect)
	(show_logging_filename): Ditto.
	* cli/cli-cmds.c (show_info_verbose, show_history_expansion_p)
	(init_cli_cmds, show_baud_rate, show_remote_debug)
	(show_remote_timeout, show_max_user_call_depth): Ditto.
	* charset.c (show_host_charset_name, show_target_charset_name)
	(initialize_charset): Ditto.
	* breakpoint.c (show_can_use_hw_watchpoints)
	(show_pending_break_support, _initialize_breakpoint): Ditto.

2 files changed, 88 insertions, 10 deletions

diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c
index de8a029..49da474 100644
--- a/gdb/cli/cli-cmds.c
+++ b/gdb/cli/cli-cmds.c
@@ -1039,6 +1039,60 @@ init_cmd_lists (void)
   showchecklist = NULL;
 }
 
+static void
+show_info_verbose (struct ui_file *file, int from_tty,
+		   struct cmd_list_element *c,
+		   const char *value)
+{
+  if (info_verbose)
+    fprintf_filtered (file, _("\
+Verbose printing of informational messages is %s.\n"), value);
+  else
+    fprintf_filtered (file, _("Verbosity is %s.\n"), value);
+}
+
+static void
+show_history_expansion_p (struct ui_file *file, int from_tty,
+			  struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("History expansion on command input is %s.\n"),
+		    value);
+}
+
+static void
+show_baud_rate (struct ui_file *file, int from_tty,
+		struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("Baud rate for remote serial I/O is %s.\n"),
+		    value);
+}
+
+static void
+show_remote_debug (struct ui_file *file, int from_tty,
+		   struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("Debugging of remote protocol is %s.\n"),
+		    value);
+}
+
+static void
+show_remote_timeout (struct ui_file *file, int from_tty,
+		     struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Timeout limit to wait for target to respond is %s.\n"),
+		    value);
+}
+
+static void
+show_max_user_call_depth (struct ui_file *file, int from_tty,
+			  struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+The max call depth for user-defined commands is %s.\n"),
+		    value);
+}
+
 
 void
 init_cli_cmds (void)
@@ -1125,7 +1179,7 @@ when gdb is started."), &cmdlist);
 Set verbosity."), _("\
 Show verbosity."), NULL,
 			   set_verbose,
-			   NULL, /* FIXME: i18n: */
+			   show_info_verbose,
 			   &setlist, &showlist);
 
   add_prefix_cmd ("history", class_support, set_history,
@@ -1140,7 +1194,7 @@ Set history expansion on command input."), _("\
 Show history expansion on command input."), _("\
 Without an argument, history expansion is enabled."),
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_history_expansion_p,
 			   &sethistlist, &showhistlist);
 
   add_prefix_cmd ("info", class_info, info_command, _("\
@@ -1187,7 +1241,7 @@ Show baud rate for remote serial I/O."), _("\
 This value is used to set the speed of the serial port when debugging\n\
 using remote targets."),
 			    NULL,
-			    NULL, /* FIXME: i18n: */
+			    show_baud_rate,
 			    &setlist, &showlist);
 
   add_setshow_zinteger_cmd ("remote", no_class, &remote_debug, _("\
@@ -1196,7 +1250,7 @@ Show debugging of remote protocol."), _("\
 When enabled, each packet sent or received with the remote target\n\
 is displayed."),
 			    NULL,
-			    NULL, /* FIXME: i18n: */
+			    show_remote_debug,
 			    &setdebuglist, &showdebuglist);
 
   add_setshow_integer_cmd ("remotetimeout", no_class, &remote_timeout, _("\
@@ -1205,7 +1259,7 @@ Show timeout limit to wait for target to respond."), _("\
 This value is used to set the time limit for gdb to wait for a response\n\
 from the target."),
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_remote_timeout,
 			   &setlist, &showlist);
 
   add_prefix_cmd ("debug", no_class, set_debug,
@@ -1288,6 +1342,6 @@ With no argument, show definitions of all user defined commands."), &showlist);
 Set the max call depth for user-defined commands."), _("\
 Show the max call depth for user-defined commands."), NULL,
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_max_user_call_depth,
 			   &setlist, &showlist);
 }
diff --git a/gdb/cli/cli-logging.c b/gdb/cli/cli-logging.c
index e0f6589..6d3deff 100644
--- a/gdb/cli/cli-logging.c
+++ b/gdb/cli/cli-logging.c
@@ -38,7 +38,31 @@ static struct saved_output_files saved_output;
 static char *saved_filename;
 
 static char *logging_filename;
-int logging_overwrite, logging_redirect;
+static void
+show_logging_filename (struct ui_file *file, int from_tty,
+		       struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("The current logfile is \"%s\".\n"),
+		    value);
+}
+
+int logging_overwrite;
+static void
+show_logging_overwrite (struct ui_file *file, int from_tty,
+			struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Whether logging overwrites or appends to the log file is %s.\n"),
+		    value);
+}
+
+int logging_redirect;
+static void
+show_logging_redirect (struct ui_file *file, int from_tty,
+		       struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("The logging output mode is %s.\n"), value);
+}
 
 /* If we've pushed output files, close them and pop them.  */
 static void
@@ -180,7 +204,7 @@ Set whether logging overwrites or appends to the log file."), _("\
 Show whether logging overwrites or appends to the log file."), _("\
 If set, logging overrides the log file."),
 			   NULL,
-			   NULL, /* FIXME: i18n: Whether logging overwrites or appends to the log file is %s.  */
+			   show_logging_overwrite,
 			   &set_logging_cmdlist, &show_logging_cmdlist);
   add_setshow_boolean_cmd ("redirect", class_support, &logging_redirect, _("\
 Set the logging output mode."), _("\
@@ -188,14 +212,14 @@ Show the logging output mode."), _("\
 If redirect is off, output will go to both the screen and the log file.\n\
 If redirect is on, output will go only to the log file."),
 			   NULL,
-			   NULL, /* FIXME: i18n: The logging output mode is %s.  */
+			   show_logging_redirect,
 			   &set_logging_cmdlist, &show_logging_cmdlist);
   add_setshow_filename_cmd ("file", class_support, &logging_filename, _("\
 Set the current logfile."), _("\
 Show the current logfile."), _("\
 The logfile is used when directing GDB's output."),
 			    NULL,
-			    NULL, /* FIXME: i18n: The current logfile is %s.  */
+			    show_logging_filename,
 			    &set_logging_cmdlist, &show_logging_cmdlist);
   add_cmd ("on", class_support, set_logging_on,
 	   _("Enable logging."), &set_logging_cmdlist);