[PATCH 2/4] Remove deprecated_throw_reason from mips_error.
Pedro Alves
palves@redhat.com
Wed Jul 31 14:44:00 GMT 2013
On 07/31/2013 01:35 PM, Andrew Burgess wrote:
> On 30/07/2013 8:14 PM, Pedro Alves wrote:
>
>> I'd suggest removing or merging the earlier printf_unfiltered with
>> the error message, they're a bit redundant, and having the text
>> in the error is better in that a frontend usually displays errors
>> in a special way (a messagebox or some such), while console prints
>> end up hidden in the console...
>
> So, following the advice in your second paragraph I've got a new patch
> below, given that it's totally different to the first I'm reposting for
> a review before committing.
Thanks.
> The only testing I've done of this code is to compile it
> (--enable-targets=all), then add in a fake call to mips_error
> and check that the output looks reasonable.
I think that's good enough. One would hope that whoever still uses
this target tests it routinely.
> I've removed the use of error_pre_print given that all the output
> is now passing through throw_verror, I assume that does the "correct"
> thing, though interestingly I notice that error_pre_print, and
> quit_pre_print are no longer used anywhere after this patch....
Interesting. Time to garbage collect them, then.
> - deprecated_throw_reason (RETURN_ERROR);
> + status = asprintf (&fmt, "Ending remote MIPS debugging: %s", string);
Can you add i18n/_(), while at it?
Don't use asprintf, use xstrprintf instead. (The ARI would complain).
But, this is just concatenating the strings, so:
fmt = concat (_("Ending remote MIPS debugging: "),
string, (char *) NULL);
make_cleanup (xfree, fmt);
... is even simpler. concat never returns NULL.
OK with that change.
--
Pedro Alves
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