PHP5中文手册·Write data into shared memory block -- 追寻梦想＞编程乐园＞PHP 编程

int shmop_write ( int $shmid , string $data , int $offset )

shmop_write() will write a string into shared memory block.

shmid: The shared memory block identifier created by shmop_open()
data: A string to write into shared memory block
offset: Specifies where to start writing data inside the shared memory segment.

The size of the written data , or FALSE on failure.

Example#1 Writing to shared memory block


<?php
$shm_bytes_written = shmop_write($shm_id, $my_string, 0);
?>

This example will write data inside $my_string into shared memory block, $shm_bytes_written will contain the number of bytes written.


	PHP5中文手册 shmop SimpleXML shmop PHP Manual shmop_write (PHP 4 >= 4.0.4, PHP 5) shmop_write — Write data into shared memory block 说明 int shmop_write ( int `$shmid` , string `$data` , int `$offset` ) shmop_write() will write a string into shared memory block. 参数 `shmid` The shared memory block identifier created by shmop_open() `data` A string to write into shared memory block `offset` Specifies where to start writing data inside the shared memory segment. 返回值 The size of the written `data` , or `FALSE` on failure. 范例 Example#1 Writing to shared memory block `<?php $shm_bytes_written = shmop_write($shm_id, $my_string, 0); ?>` This example will write data inside $my_string into shared memory block, $shm_bytes_written will contain the number of bytes written. 参见 shmop_read() shmop SimpleXML shmop PHP Manual