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.

1 files changed, 53 insertions, 6 deletions

diff --git a/gdb/utils.c b/gdb/utils.c
index 9c27b49..690158b 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -133,18 +133,42 @@ int immediate_quit;
    C++/ObjC form rather than raw.  */
 
 int demangle = 1;
+static void
+show_demangle (struct ui_file *file, int from_tty,
+	       struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Demangling of encoded C++/ObjC names when displaying symbols is %s.\n"),
+		    value);
+}
 
 /* Nonzero means that encoded C++/ObjC names should be printed out in their
    C++/ObjC form even in assembler language displays.  If this is set, but
    DEMANGLE is zero, names are printed raw, i.e. DEMANGLE controls.  */
 
 int asm_demangle = 0;
+static void
+show_asm_demangle (struct ui_file *file, int from_tty,
+		   struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Demangling of C++/ObjC names in disassembly listings is %s.\n"),
+		    value);
+}
 
 /* Nonzero means that strings with character values >0x7F should be printed
    as octal escapes.  Zero means just print the value (e.g. it's an
    international character, and the terminal or window can cope.)  */
 
 int sevenbit_strings = 0;
+static void
+show_sevenbit_strings (struct ui_file *file, int from_tty,
+		       struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Printing of 8-bit characters in strings as \\nnn is %s.\n"),
+		    value);
+}
 
 /* String to be printed before error messages, if any.  */
 
@@ -159,6 +183,13 @@ char *quit_pre_print;
 char *warning_pre_print = "\nwarning: ";
 
 int pagination_enabled = 1;
+static void
+show_pagination_enabled (struct ui_file *file, int from_tty,
+			 struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("State of pagination is %s.\n"), value);
+}
+
 
 
 /* Add a new cleanup to the cleanup_chain,
@@ -1525,9 +1556,25 @@ fputstrn_unfiltered (const char *str, int n, int quoter,
 
 /* Number of lines per page or UINT_MAX if paging is disabled.  */
 static unsigned int lines_per_page;
+static void
+show_lines_per_page (struct ui_file *file, int from_tty,
+		     struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Number of lines gdb thinks are in a page is %s.\n"),
+		    value);
+}
 
 /* Number of chars per line or UINT_MAX if line folding is disabled.  */
 static unsigned int chars_per_line;
+static void
+show_chars_per_line (struct ui_file *file, int from_tty,
+		     struct cmd_list_element *c, const char *value)
+{
+  fprintf_filtered (file, _("\
+Number of characters gdb thinks are in a line is %s.\n"),
+		    value);
+}
 
 /* Current count of lines printed on this page, chars on this line.  */
 static unsigned int lines_printed, chars_printed;
@@ -2450,14 +2497,14 @@ initialize_utils (void)
 Set number of characters gdb thinks are in a line."), _("\
 Show number of characters gdb thinks are in a line."), NULL,
 			    set_width_command,
-			    NULL, /* FIXME: i18n: */
+			    show_chars_per_line,
 			    &setlist, &showlist);
 
   add_setshow_uinteger_cmd ("height", class_support, &lines_per_page, _("\
 Set number of lines gdb thinks are in a page."), _("\
 Show number of lines gdb thinks are in a page."), NULL,
 			    set_height_command,
-			    NULL, /* FIXME: i18n: */
+			    show_lines_per_page,
 			    &setlist, &showlist);
 
   init_page_info ();
@@ -2466,7 +2513,7 @@ Show number of lines gdb thinks are in a page."), NULL,
 Set demangling of encoded C++/ObjC names when displaying symbols."), _("\
 Show demangling of encoded C++/ObjC names when displaying symbols."), NULL,
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_demangle,
 			   &setprintlist, &showprintlist);
 
   add_setshow_boolean_cmd ("pagination", class_support,
@@ -2474,7 +2521,7 @@ Show demangling of encoded C++/ObjC names when displaying symbols."), NULL,
 Set state of pagination."), _("\
 Show state of pagination."), NULL,
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_pagination_enabled,
 			   &setlist, &showlist);
 
   if (xdb_commands)
@@ -2490,14 +2537,14 @@ Show state of pagination."), NULL,
 Set printing of 8-bit characters in strings as \\nnn."), _("\
 Show printing of 8-bit characters in strings as \\nnn."), NULL,
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_sevenbit_strings,
 			   &setprintlist, &showprintlist);
 
   add_setshow_boolean_cmd ("asm-demangle", class_support, &asm_demangle, _("\
 Set demangling of C++/ObjC names in disassembly listings."), _("\
 Show demangling of C++/ObjC names in disassembly listings."), NULL,
 			   NULL,
-			   NULL, /* FIXME: i18n: */
+			   show_asm_demangle,
 			   &setprintlist, &showprintlist);
 }