type mismatch on cpuset.h
Corinna Vinschen
corinna-cygwin@cygwin.com
Mon Mar 6 08:55:52 GMT 2023
Hi Mark,
On Mar 6 07:57, Marco Atzeri via Cygwin wrote:
> Hi,
>
> building latest gdal I noticed a type mismatch, that forced me to build
> with "-fpermissive"
>
> on /usr/include/sys/cpuset.h
>
> #define CPU_ALLOC(num) __builtin_malloc (CPU_ALLOC_SIZE(num))
>
>
> but on
> https://linux.die.net/man/3/cpu_alloc
>
> cpu_set_t *CPU_ALLOC(int num_cpus)
>
>
> so void* versus cpu_set_t*
Marco is correct. cpuset.h was your pet project a while back. Would
you like to pick it up? Maybe we should convert all the macros into
type-safe inline functions, or macros calling type-safe (inline)
functions, as on Linux as well as on BSD?
Thanks,
Corinna
More information about the Cygwin
mailing list