&reftitle.constants; &extension.constants; PTHREADS_INHERIT_ALL (integer) The default options for all Threads, causes pthreads to copy the environment when new Threads are started PTHREADS_INHERIT_NONE (integer) Do not inherit anything when new Threads are started PTHREADS_INHERIT_INI (integer) Inherit INI entries when new Threads are started PTHREADS_INHERIT_CONSTANTS (integer) Inherit user declared constants when new Threads are started PTHREADS_INHERIT_CLASSES (integer) Inherit user declared classes when new Threads are started PTHREADS_INHERIT_FUNCTIONS (integer) Inherit user declared functions when new Threads are started PTHREADS_INHERIT_INCLUDES (integer) Inherit included file information when new Threads are started PTHREADS_INHERIT_COMMENTS (integer) Inherit all comments when new Threads are started PTHREADS_ALLOW_HEADERS (integer) Allow new Threads to send headers to standard output (normally prohibited)