预定义常量
下列常量由此扩展定义,且仅在此扩展编译入 PHP 或在运行时动态载入时可用。
-
MSG_IPC_NOWAIT
(int) -
MSG_EAGAIN
(int) -
MSG_ENOMSG
(int) -
MSG_NOERROR
(int) -
MSG_EXCEPT
(int)
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下列常量由此扩展定义,且仅在此扩展编译入 PHP 或在运行时动态载入时可用。
MSG_IPC_NOWAIT
(int)
MSG_EAGAIN
(int)
MSG_ENOMSG
(int)
MSG_NOERROR
(int)
MSG_EXCEPT
(int)