shm_put_var
(PHP 4, PHP 5)
shm_put_var — Inserts or updates a variable in shared memory
설명
bool shm_put_var
(
resource $shm_identifier
,
int $variable_key
,
mixed $variable
)
Warnings (E_WARNING level) will be issued if
shm_identifier is not a valid SysV shared memory
index or if there was not enough shared memory remaining to complete your
request.
인수
-
shm_identifier
-
A shared memory resource handle as returned by
shm_attach()
-
variable_key
-
The variable key.
-
variable
-
The variable. All variable types
that serialize() supports may be used: generally
this means all types except for resources and some internal objects
that cannot be serialized.
반환값
성공 시 TRUE를, 실패 시 FALSE를 반환합니다.