[PATCH] gpt: allow spaces in partition list

[Simon Glass]

Hi Mikhail,

On Thu, 27 Jun 2024 at 12:29, Mikhail Kshevetskiy
<mikhail.kshevetskiy at iopsys.eu> wrote:
>
> This allows spliting partition list to several lines in environment file
>
> ex:
> --------------------
> gpt_partition_list=
>         name=boot1,size=5MiB,start=0x100000;
>         name=boot2,size=5MiB;
>         name=rootfs1,size=70MiB;
>         name=rootfs2,size=70MiB;
>         name=overlay1,size=20MiB;
>         name=overlay2,size=20MiB;
>         name=art,size=4MiB;

Is this referring to a .env file, i.e. a text environment file? If so,
I would hope that spaces at the start of a line would be automatically
removed.

>
> Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy at iopsys.eu>
> ---
>  cmd/gpt.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/cmd/gpt.c b/cmd/gpt.c
> index 7aaf1889a5a..2b29ab98ccc 100644
> --- a/cmd/gpt.c
> +++ b/cmd/gpt.c
> @@ -117,6 +117,7 @@ static char *extract_val(const char *str, const char *key)
>                 k = strsep(&v, "=");
>                 if (!k)
>                         break;
> +               k += strspn(k, " \t");
>                 if  (strcmp(k, key) == 0) {
>                         new = strdup(v);
>                         break;
> @@ -151,6 +152,7 @@ static bool found_key(const char *str, const char *key)
>                 k = strsep(&s, ",");
>                 if (!k)
>                         break;
> +               k += strspn(k, " \t");
>                 if  (strcmp(k, key) == 0) {
>                         result = true;
>                         break;
> --
> 2.43.0
>

Regards,
Simon