diff mbox

[1/2] kconfig/nconf: use the generic menu_get_ext_help()

Message ID 1310282825-14509-1-git-send-email-lacombar@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Arnaud Lacombe July 10, 2011, 7:27 a.m. UTC
nconf is the only front-end which does not use this helper, but prefer to
copy/paste the code. The test wrt. menu validity added in this version of the
code is bogus anyway as an invalid menu will get dereferenced a few line below
by calling menu_get_prompt().

For now, convert nconf to use menu_get_ext_help(), as do every other front-end.
We will deals with menu validity checks properly in a separate commit.

Cc: Nir Tzachar <nir.tzachar@gmail.com>
Cc: Andrej Gelenberg <andrej.gelenberg@udo.edu>
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
---
 scripts/kconfig/nconf.c |   14 +-------------
 1 files changed, 1 insertions(+), 13 deletions(-)

Comments

Arnaud Lacombe July 18, 2011, 6:11 p.m. UTC | #1
Hi,

On Sun, Jul 10, 2011 at 3:27 AM, Arnaud Lacombe <lacombar@gmail.com> wrote:
> nconf is the only front-end which does not use this helper, but prefer to
> copy/paste the code. The test wrt. menu validity added in this version of the
> code is bogus anyway as an invalid menu will get dereferenced a few line below
> by calling menu_get_prompt().
>
> For now, convert nconf to use menu_get_ext_help(), as do every other front-end.
> We will deals with menu validity checks properly in a separate commit.
>
> Cc: Nir Tzachar <nir.tzachar@gmail.com>
> Cc: Andrej Gelenberg <andrej.gelenberg@udo.edu>
> Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
> ---
>  scripts/kconfig/nconf.c |   14 +-------------
>  1 files changed, 1 insertions(+), 13 deletions(-)
>
> diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
> index da9f5c4..24fc79a 100644
> --- a/scripts/kconfig/nconf.c
> +++ b/scripts/kconfig/nconf.c
> @@ -1223,19 +1223,7 @@ static void conf_message_callback(const char *fmt, va_list ap)
>  static void show_help(struct menu *menu)
>  {
>        struct gstr help = str_new();
> -
> -       if (menu && menu->sym && menu_has_help(menu)) {
> -               if (menu->sym->name) {
> -                       str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name);
> -                       str_append(&help, _(menu_get_help(menu)));
> -                       str_append(&help, "\n");
> -                       get_symbol_str(&help, menu->sym);
> -               } else {
> -                       str_append(&help, _(menu_get_help(menu)));
> -               }
> -       } else {
> -               str_append(&help, nohelp_text);
> -       }
> +       menu_get_ext_help(menu, &help);
>        show_scroll_win(main_window, _(menu_get_prompt(menu)), str_get(&help));
>        str_free(&help);
>  }
>
Michal, ping ?

 - Arnaud

> --
> 1.7.3.4.574.g608b.dirty
>
>
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Arnaud Lacombe July 18, 2011, 7:02 p.m. UTC | #2
Hi,

On Mon, Jul 18, 2011 at 2:11 PM, Arnaud Lacombe <lacombar@gmail.com> wrote:
> Hi,
>
> On Sun, Jul 10, 2011 at 3:27 AM, Arnaud Lacombe <lacombar@gmail.com> wrote:
>> nconf is the only front-end which does not use this helper, but prefer to
>> copy/paste the code. The test wrt. menu validity added in this version of the
>> code is bogus anyway as an invalid menu will get dereferenced a few line below
>> by calling menu_get_prompt().
>>
>> For now, convert nconf to use menu_get_ext_help(), as do every other front-end.
>> We will deals with menu validity checks properly in a separate commit.
>>
>> Cc: Nir Tzachar <nir.tzachar@gmail.com>
>> Cc: Andrej Gelenberg <andrej.gelenberg@udo.edu>
>> Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
>> ---
>>  scripts/kconfig/nconf.c |   14 +-------------
>>  1 files changed, 1 insertions(+), 13 deletions(-)
>>
>> diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
>> index da9f5c4..24fc79a 100644
>> --- a/scripts/kconfig/nconf.c
>> +++ b/scripts/kconfig/nconf.c
>> @@ -1223,19 +1223,7 @@ static void conf_message_callback(const char *fmt, va_list ap)
>>  static void show_help(struct menu *menu)
>>  {
>>        struct gstr help = str_new();
>> -
>> -       if (menu && menu->sym && menu_has_help(menu)) {
>> -               if (menu->sym->name) {
>> -                       str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name);
>> -                       str_append(&help, _(menu_get_help(menu)));
>> -                       str_append(&help, "\n");
>> -                       get_symbol_str(&help, menu->sym);
>> -               } else {
>> -                       str_append(&help, _(menu_get_help(menu)));
>> -               }
>> -       } else {
>> -               str_append(&help, nohelp_text);
>> -       }
>> +       menu_get_ext_help(menu, &help);
>>        show_scroll_win(main_window, _(menu_get_prompt(menu)), str_get(&help));
>>        str_free(&help);
>>  }
>>
> Michal, ping ?
>
Sorry for my last 3 ping, the patches in question have been merged, I
did not pay attention :-).

 - Arnaud
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diff mbox

Patch

diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index da9f5c4..24fc79a 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -1223,19 +1223,7 @@  static void conf_message_callback(const char *fmt, va_list ap)
 static void show_help(struct menu *menu)
 {
 	struct gstr help = str_new();
-
-	if (menu && menu->sym && menu_has_help(menu)) {
-		if (menu->sym->name) {
-			str_printf(&help, "%s%s:\n\n", CONFIG_, menu->sym->name);
-			str_append(&help, _(menu_get_help(menu)));
-			str_append(&help, "\n");
-			get_symbol_str(&help, menu->sym);
-		} else {
-			str_append(&help, _(menu_get_help(menu)));
-		}
-	} else {
-		str_append(&help, nohelp_text);
-	}
+	menu_get_ext_help(menu, &help);
 	show_scroll_win(main_window, _(menu_get_prompt(menu)), str_get(&help));
 	str_free(&help);
 }