[SSSD] [PATCH] Backward GOTOs rewritten into do-while loops.
Ondrej Kos
okos at redhat.com
Wed Aug 8 06:56:59 UTC 2012
Strange, I've created the patch with this alias, so patience flag should
be on
alias gfp='git format-patch -M -C --patience --full-index'
As for the while -> do-while, if I'd do that, then it would need another
condition
if (status == NSS_STATUS_TRYAGAIN)
for the block of code which adjusts buffer size on lines 1250-1263. It
seemed a bit pointless when you can use just one condition in while. So,
should i leave it this way, or really use do-while with additional if?
Ondrej
On 08/07/2012 03:58 PM, Simo Sorce wrote:
> One comment and one nitpick.
>
> Comment: polease use --patience flag to git format-patch so that the
> patches are more readable.
>
> Nitpick:
>
> On Tue, 2012-08-07 at 15:26 +0200, Ondrej Kos wrote:
>> - &num, &gids, limit, &ret);
>> - switch (status) {
>> - case NSS_STATUS_TRYAGAIN:
>> + while ( (status = ctx->ops.initgroups_dyn(pwd->pw_name,
>> pwd->pw_gid,
>> + &num_gids, &num, &gids, limit,
>> &ret))
>> + == NSS_STATUS_TRYAGAIN) {
>> /* buffer too small ? */
>
> here please use a do/whiel loop to make code more readable:
>
> do {
> status = ctx->ops.initgrou ...
>
> } while (status == NSS_STATUS_TRYAGAIN);
>
>
> Simo.
>
>
--
Ondrej Kos
Associate Software Engineer
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