[PATCH] lib: Add a new prefix "list" to the search-terms syntax

[David Bremner]

"Alexey I. Froloff" <raorn at raorn.name> writes:

>
>> > +    void *local = talloc_new (message);
>>       we should handle ENOMEM here, I think.
> There are 16 talloc_new() calls and ENOMEM is not handled
> anywhere.

This makes me a bit sad but I agree it's not your fault ;).
>
>> > +    /* _notmuch_message_add_term() may return
>> > +     * NOTMUCH_PRIVATE_STATUS_TERM_TOO_LONG here.  We can't fix it, but
>> > +     * this is not a reason to exit with error... */
>> > +    if (_notmuch_message_add_term (message, "list", list_id))
>> > +	fprintf (stderr, "Warning: Not indexing List-Id: <%s>\n", list_id);
>> This should say why the indexing failed.
> There should be strerror-like function, then can give description
> for a given status code.

There is, but only for the public status values. 

I guess the most correct thing would be to check for equality with
NOTMUCH_PRIVATE_STATUS_TERM_TOO_LONG, print an appropriate error message
if so, and otherwise use
notmuch_status_to_string(COERCE_STATUS(private_status))

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