20 lines
423 B
C
20 lines
423 B
C
|
|
#include <lib.h>
|
|
#include <minix/sysinfo.h>
|
|
#include <minix/com.h>
|
|
|
|
int getsysinfo(
|
|
endpoint_t who, /* from whom to request info */
|
|
int what, /* what information is requested */
|
|
void *where, /* where to put it */
|
|
size_t size /* how big it should be */
|
|
)
|
|
{
|
|
message m;
|
|
m.SI_WHAT = what;
|
|
m.SI_WHERE = where;
|
|
m.SI_SIZE = size;
|
|
if (_syscall(who, COMMON_GETSYSINFO, &m) < 0) return(-1);
|
|
return(0);
|
|
}
|