Re: [Protux-devel] help on disk free detection

[Luciano Giordana]

Thanks Tapio, that help me a lot.
Now I can improve Interface::update_system_resources() so it should stop 
crashing...

L

On Friday 25 July 2003 06:47 am, tapio laxström wrote:
> I even found some old test code :)
>
>
> #include <stdio.h>
> #include <sys/vfs.h> /* statfs */
>
> int main(int argc, char **argv)
> {
>      struct statfs sf;
>
>      if(argc > 1) {
>          statfs(argv[1], &sf);
>      } else {
>          statfs("/", &sf);
>      }
>
>      /* f_bavail == for non-superuser, f_bfree == for superuser */
>      printf("block size: %d\n", sf.f_bsize);
>      printf("free blocks: %d (%d for superuser)\n",
>              sf.f_bavail,
>              sf.f_bfree
>              );
>      printf("free bytes: %d (%d for superuser)\n",
>              sf.f_bavail * sf.f_bsize,
>              sf.f_bfree * sf.f_bsize
>              );
>
>      return 0;
> }

-- 
Best Regards
--
Luciano Giordana - Musician - Certified Java/GNU C++ Developer - Free Software 
Evangelist
Project Mustux - http://www.freesoftware.fsf.org/mustux
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