Re: [PATCH obexd v2 1/3] MAP: Mark filter strings const

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Hi Slawomir,

On Tue, Apr 10, 2012 at 5:47 PM, Slawomir Bochenski <lkslawek@xxxxxxxxx> wrote:
> This structure is used for giving filters as input argument to
> messages_get_messages_listing(). There is no need for the string members
> to be modifiable in this context. And making them const plays well with
> map_ap_get_string(), from which the values of these members are going to
> be retrieved.
> ---
> v2: Turn on verbose mode in commit messages
>
>  plugins/messages.h |    8 ++++----
>  1 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/plugins/messages.h b/plugins/messages.h
> index 00a040c..2cdd92f 100644
> --- a/plugins/messages.h
> +++ b/plugins/messages.h
> @@ -111,11 +111,11 @@ struct messages_event {
>  struct messages_filter {
>        uint32_t parameter_mask;
>        uint8_t type;
> -       char *period_begin;
> -       char *period_end;
> +       const char *period_begin;
> +       const char *period_end;
>        uint8_t read_status;
> -       char *recipient;
> -       char *originator;
> +       const char *recipient;
> +       const char *originator;
>        uint8_t priority;
>  };
>
> --
> 1.7.5.1

Don't you need to free them at some point? If it is just a reference
then it is probably fine, but if you have to free them then it might
be better this way.


-- 
Luiz Augusto von Dentz
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