source: tags/syscall-add-simple-foo/minix/lib/other/_getsysinfo.c@ 15

#include <lib.h>
#define getsysinfo      _getsysinfo
#include <unistd.h>


PUBLIC int getsysinfo(who, what, where)
int who;                        /* from whom to request info */
int what;                       /* what information is requested */
void *where;                    /* where to put it */
{
  message m;
  m.m1_i1 = what;
  m.m1_p1 = where;
  if (_syscall(who, GETSYSINFO, &m) < 0) return(-1);
  return(0);
}