NST_MAX_FIXED    2235 ext/mbstring/oniguruma/regcomp.c 	    SET_EFFECT_STATUS(node, NST_MAX_FIXED);
NST_MAX_FIXED     162 ext/mbstring/oniguruma/regparse.h #define IS_EFFECT_MAX_FIXED(en)        (((en)->state & NST_MAX_FIXED)     != 0)