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kconfig: attach help text to menus

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Roman Zippel wrote:
> A simple example would be
> help texts, right now they are per symbol, but they should really be per
> menu, so archs can provide different help texts for something.

This patch does this and at the same time introduce a few API
funtions used to access the help text.

The relevant api functions are introduced in the various frontends.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
This commit is contained in:
Sam Ravnborg 2007-07-21 00:00:36 +02:00
parent 4a645d5ea6
commit 03d2912273
10 changed files with 49 additions and 43 deletions
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12
scripts/kconfig/menu.c
View file

@ -417,3 +417,15 @@ struct menu *menu_get_parent_menu(struct menu *menu)
return menu;
}
bool menu_has_help(struct menu *menu)
{
return menu->help != NULL;
}
const char *menu_get_help(struct menu *menu)
{
if (menu->help)
return menu->help;
else
return "";
}