once_init         117 src/libsir/src/sirinternal.c     bool once_init = _sir_once(&static_once, _sir_init_static_once);
once_init         119 src/libsir/src/sirinternal.c     SIR_UNUSED(once_init);
once_init         121 src/libsir/src/sirinternal.c     if (!once_init) {