[vlc-devel] [PATCH 09/12] network: io: Remove VLA usages

[Steve Lhomme]

This is a review of your comment which is a wrong assertion. Keep on topic.

On 2020-12-08 16:43, Rémi Denis-Courmont wrote:
> Please keep your pointless sarcasms out of the code review.
> 
> Le 8 décembre 2020 17:20:37 GMT+02:00, Steve Lhomme <robux4 at ycbcr.xyz> a 
> écrit :
> 
>     On 2020-12-08 16:12, Rémi Denis-Courmont wrote:
> 
>         Callers don't expect errors here. Polling just has to work.
> 
>         -1
> 
> 
>     yes, there are plenty of return -1, as seen in the patch.
> 
>         Le 8 décembre 2020 16:19:13 GMT+02:00, "Hugo Beauzée-Luyssen"
>         <hugo at beauzee.fr> a écrit :
>         ------------------------------------------------------------------------
>         src/network/io.c | 7 ++++++-
>         1 file changed, 6 insertions(+), 1 deletion(-)
> 
>         diff --git a/src/network/io.c b/src/network/io.c
>         index 5285edc169..d4f15fe115 100644
>         --- a/src/network/io.c
>         +++ b/src/network/io.c
>         @@ -313,7 +313,9 @@ int net_Accept(vlc_object_t *obj, int *fds)
>         while (fds[n] != -1)
>         n++;
> 
>         - struct pollfd ufd[n];
>         + struct pollfd *ufd = malloc(n * sizeof((*ufd)));
>         + if (!ufd)
>         + return -1;
>         /* Initialize file descriptor set */
>         for (unsigned i = 0; i < n; i++)
>         {
>         @@ -328,6 +330,7 @@ int net_Accept(vlc_object_t *obj, int *fds)
>         if (net_errno != EINTR)
>         {
>         msg_Err(obj, "poll error: %s", vlc_strerror_c(net_errno));
>         + free(ufd);
>         return -1;
>         }
>         }
>         @@ -359,9 +362,11 @@ int net_Accept(vlc_object_t *obj, int *fds)
>         */
>         memmove(fds + i, fds + i + 1, n - (i + 1));
>         fds[n - 1] = sfd;
>         + free(ufd);
>         return fd;
>         }
>         }
>         + free(ufd);
>         return -1;
>         }
> 
> 
> 
>         -- 
>         Envoyé de mon appareil Android avec Courriel K-9 Mail. Veuillez
>         excuser
>         ma brièveté.
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> -- 
> Envoyé de mon appareil Android avec Courriel K-9 Mail. Veuillez excuser 
> ma brièveté.
> 
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