NST_MIN_FIXED    2110 ext/mbstring/oniguruma/regcomp.c 	    SET_EFFECT_STATUS(node, NST_MIN_FIXED);
NST_MIN_FIXED     161 ext/mbstring/oniguruma/regparse.h #define IS_EFFECT_MIN_FIXED(en)        (((en)->state & NST_MIN_FIXED)     != 0)