socket_sendmsg
Function • Params and return types changed in PHP 8.0
Send a message.
socket_sendmsg Function synopsis
socket_sendmsg(
Socket $socket,
array $message,
int $flags = 0
): int|false
Parameters
$socket
TypeSocket
$message
Typearray
$flags
OptionalTypeintDefault value0
Return value
Typeint|false
Returns the number of bytes sent, or false on failure.
Changes to the socket_sendmsg Function
PHP 8.0
- Return type added:
int|false - Parameter type added for parameter #1 (
$socket):Socket - Parameter name of parameter #2 changed:
$msghdrto$message - Parameter type added for parameter #2 (
$message):array - Parameter type added for parameter #3 (
$flags):int - Parameter default value added for position #3 (
$flags):0
socket_sendmsg(
- $socket,
+ Socket $socket,
- $msghdr,
+ array $message,
- $flags
+ int $flags = 0
- )
+ ): int|false PHP 5.5
- Function added
socket_sendmsg Function Availability
socket_sendmsg Function Availability| PHP Version | Availability |
|---|---|
| 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 | No |
| PHP 5.3Unsupported | No |