FreeChainXenon/binutils-gdb
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2011-02-14 Michael Snyder <msnyder@vmware.com>

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* command.h (enum command_class): New class 'no_set_class', for
	"show" commands without a corresponding "set" command.
	* value.c (_initialize_values): Use 'no_set_class' for "show values".
	* copying.c (_initialize_copying): Ditto for "show copying" and
	"show warranty".
	* cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
	"show version".
	* cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
	which there is no corresponding "set" command (eg. "show copying").
This commit is contained in:
Michael Snyder 2011-02-14 23:41:33 +00:00
parent 08e796bc55
commit db5f229b95
6 changed files with 34 additions and 17 deletions
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25
gdb/cli/cli-setshow.c
View file

@ -434,18 +434,21 @@ cmd_show_list (struct cmd_list_element *list, int from_tty, char *prefix)
}
else
{
struct cleanup *option_chain
= make_cleanup_ui_out_tuple_begin_end (uiout, "option");
if (list->class != no_set_class)
{
struct cleanup *option_chain
= make_cleanup_ui_out_tuple_begin_end (uiout, "option");
ui_out_text (uiout, prefix);
ui_out_field_string (uiout, "name", list->name);
ui_out_text (uiout, ": ");
if (list->type == show_cmd)
do_setshow_command ((char *) NULL, from_tty, list);
else
cmd_func (list, NULL, from_tty);
/* Close the tuple. */
do_cleanups (option_chain);
ui_out_text (uiout, prefix);
ui_out_field_string (uiout, "name", list->name);
ui_out_text (uiout, ": ");
if (list->type == show_cmd)
do_setshow_command ((char *) NULL, from_tty, list);
else
cmd_func (list, NULL, from_tty);
/* Close the tuple. */
do_cleanups (option_chain);
}
}
}
/* Close the tuple. */