php man page for shmop_size

Query: shmop_size

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

SHMOP_SIZE(3)								 1							     SHMOP_SIZE(3)

shmop_size - Get size of shared memory block

SYNOPSIS
int shmop_size (int $shmid)
DESCRIPTION
shmop_size(3) is used to get the size, in bytes of the shared memory block.
PARAMETERS
o $shmid - The shared memory block identifier created by shmop_open(3)
RETURN VALUES
Returns an int, which represents the number of bytes the shared memory block occupies.
EXAMPLES
Example #1 Getting the size of the shared memory block <?php $shm_size = shmop_size($shm_id); ?> This example will put the size of shared memory block identified by $shm_id into $shm_size. PHP Documentation Group SHMOP_SIZE(3)
Related Man Pages
shmat(2) - mojave
shmget(2) - ultrix
shmat(2) - opendarwin
shmdt(2) - opendarwin
shmat(2) - netbsd
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