[U-Boot] [PATCH v4 1/4] menu: Add support for user defined item choice function

[Anatolij Gustschin <agust@denx.de>]

On Sun, 24 Mar 2013 01:50:40 +0100
Anatolij Gustschin <agust@denx.de> wrote:

> From: Pali Roh?r <pali.rohar@gmail.com>
> 
> Selecting menu items is currently done in menu_interactive_choice()
> by reading the user input strings from standard input.
> 
> Extend menu_interactive_choice() to support user defined function
> for selecting menu items. This function and its argument can be
> specified when creating the menu.
> 
> Signed-off-by: Pali Roh?r <pali.rohar@gmail.com>
> Signed-off-by: Anatolij Gustschin <agust@denx.de>
> ---
> Changes in v4:
>  - slightly rename the new item choice callback and its argument
>  - add documentation for added item choice callback
>  - search for menu item key only if the choice callback
>    returned a key (not NULL)
>  - do not change menu_display_statusline() function argument
>    (previous patch changed this menu API function but didn't
>     update documentation for this change. This change is
>     actually not needed, menu item data can be obtained by
>     exported menu_default_choice())
>  - revise commit log
> 
> No changes in v3
> 
> Changes in v2:
>   - Rebased on next
> 
>  board/ait/cam_enc_4xx/cam_enc_4xx.c |    3 +-
>  common/cmd_pxe.c                    |    3 +-
>  common/menu.c                       |   42 +++++++++++++++++++++++++---------
>  doc/README.menu                     |    4 ++-
>  include/menu.h                      |    4 ++-
>  5 files changed, 41 insertions(+), 15 deletions(-)

applied to staging/agust at denx.de. Thanks.

Anatolij