RE_NASSERT 117 src/regexp.c RE_NASSERT, /* negative look-ahead assertion. followed by RE_NASSERT 1138 src/regexp.c rc3_emit(ctx, SCM_EQ(type, SCM_SYM_ASSERT) ? RE_ASSERT : RE_NASSERT); RE_NASSERT 1501 src/regexp.c case RE_NASSERT: RE_NASSERT 1898 src/regexp.c case RE_NASSERT: {