STORE(9) | Kernel Developer's Manual | STORE(9) |
store
, subyte
,
suibyte
, suiword
,
sulong
, suulong
,
suword
— store data to
user-space
#include
<sys/types.h>
#include <sys/time.h>
#include <sys/systm.h>
#include
<sys/resourcevar.h>
int
subyte
(user_addr_t addr,
int byte);
int
suibyte
(user_addr_t addr,
int byte);
int
suiword
(user_addr_t addr,
int word);
int
sulong
(user_addr_t addr,
int64_t longword);
int
suulong
(user_addr_t addr,
uint64_t longword);
int
suword
(user_addr_t addr,
int word);
The store
functions are designed to copy
small amounts of data to user-space.
The store
routines provide the following
functionality:
subyte
()suibyte
()suiword
()sulong
()suulong
()suword
()The store
functions return 0 on success or
-1 on failure.
December 16, 2004 | macOS 14.6 |