cached_mp_write_session
static cached_mp_write_session \
typedef void (*nss_set_mp_ws_func_t)(cached_mp_write_session);
typedef cached_mp_write_session (*nss_get_mp_ws_func_t)(void);
cached_mp_write_session mp_write_session; \
name##_set_mp_ws(cached_mp_write_session ws) \
extern cached_mp_write_session __open_cached_mp_write_session(
extern int __cached_mp_write(cached_mp_write_session, const char *, size_t);
extern int __abandon_cached_mp_write_session(cached_mp_write_session);
extern int __close_cached_mp_write_session(cached_mp_write_session);
cached_mp_write_session ws;
cached_mp_write_session ws;
cached_mp_write_session ws;