On 27.06.2024 22:05, Simon Glass wrote:
> Hi Mikhail,
>
> On Thu, 27 Jun 2024 at 12:29, Mikhail Kshevetskiy
> <mikhail.kshevets...@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.
This is refer to a .env file, so starting space/tabs will be removed,
all '\n' will be replaced by spaces. Thus we will get a single line where
each partition divided from other with a single space (like below)
gpt_partition_list=name=boot1,size=5MiB,start=0x100000; name=boot2,size=5MiB;
...
>> Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevets...@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
