SHM_PUT_VAR(3) 1 SHM_PUT_VAR(3)
shm_put_var - Inserts or updates a variable in shared memory
SYNOPSIS
bool shm_put_var (resource $shm_identifier, int $variable_key, mixed $variable)
DESCRIPTION
shm_put_var(3) inserts or updates the $variable with the given $variable_key.
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.
PARAMETERS
o $shm_identifier
- A shared memory resource handle as returned by shm_attach(3)
o $variable_key
- The variable key.
o $variable
- The variable. All variable types that serialize(3) supports may be used: generally this means all types except for resources and
some internal objects that cannot be serialized.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
SEE ALSO
shm_get_var(3), shm_has_var(3).
PHP Documentation Group SHM_PUT_VAR(3)
