shmop_write

Function • Params and return types changed in PHP 8.0

Write data into shared memory block.

PHP 5
PHP 7
PHP 8.0
Improved
PHP 8.1
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

shmop_write Function synopsis

shmop_write(
    Shmop $shmop,
    string $data,
    int $offset
  ): int

Parameters

$shmop

TypeShmop

$data

Typestring

$offset

Typeint

Return value

Typeint

Changes to the shmop_write Function

PHP 8.0

  • Return type added: int
  • Parameter name of parameter #1 changed: $shmid to $shmop
  • Parameter type added for parameter #1 ($shmop): Shmop
  • Parameter type added for parameter #2 ($data): string
  • Parameter type added for parameter #3 ($offset): int
  shmop_write(
-     $shmid,
+     Shmop $shmop,
-     $data,
+     string $data,
-     $offset
+     int $offset
-   )
+   ): int

shmop_write Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes