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。

The following constants are for selective inheritance:

PTHREADS_INHERIT_ALL (integer)

The default inheritance mask used when starting Threads and Workers

PTHREADS_INHERIT_INI (integer)

Determines wether the ini entries are inherited by the new context

PTHREADS_INHERIT_CONSTANTS (integer)

Determines wether the constants are inherited by the new context

PTHREADS_INHERIT_CLASSES (integer)

Determines wether the class table is inherited by the new context

PTHREADS_INHERIT_FUNCTIONS (integer)

Determines wether the function table is inherited by the new context

PTHREADS_INHERIT_INCLUDES (integer)

Determines wether the included_files table is inherit by the new context

PTHREADS_INHERIT_NONE (integer)

Nothing will be inherited by the new context