Re: [PATCH 1/5] hw/core/loader: Make load_elf_hdr() return bool, simplify caller

[Markus Armbruster <armbru@xxxxxxxxxx>]

Vladimir Sementsov-Ogievskiy <vsementsov@xxxxxxxxxxxxxx> writes:

> On 19.11.25 16:08, Markus Armbruster wrote:
>> Signed-off-by: Markus Armbruster <armbru@xxxxxxxxxx>
>
> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@xxxxxxxxxxxxxx>
>
>> ---
>>   include/hw/loader.h |  4 +++-
>>   hw/arm/boot.c       |  6 +-----
>>   hw/core/loader.c    |  8 ++++++--
>>   hw/riscv/spike.c    | 10 +---------
>>   4 files changed, 11 insertions(+), 17 deletions(-)
>> diff --git a/include/hw/loader.h b/include/hw/loader.h
>> index d035e72748..6f91703503 100644
>> --- a/include/hw/loader.h
>> +++ b/include/hw/loader.h
>> @@ -188,8 +188,10 @@ ssize_t load_elf(const char *filename,
>>    *
>>    * Inspect an ELF file's header. Read its full header contents into a
>>    * buffer and/or determine if the ELF is 64bit.
>> + *
>> + * Returns true on success, false on failure.
>
> I don't really care, but IMO, it's obvious contract for bool+errp functions, 
> not worth a comment.

Nearby function comments all have a "Returns" sentence.  I try to blend
in :)

>>    */
>> -void load_elf_hdr(const char *filename, void *hdr, bool *is64, Error 
>> **errp);
>> +bool load_elf_hdr(const char *filename, void *hdr, bool *is64, Error 
>> **errp);
>>     ssize_t load_aout(const char *filename, hwaddr addr, int max_sz,
>>                     bool big_endian, hwaddr target_page_size);