ARG_STRATEGY     1552 ext/zlib/zlib.c 		       ARG_STRATEGY(strategy));
ARG_STRATEGY     1768 ext/zlib/zlib.c     strategy = ARG_STRATEGY(v_strategy);
ARG_STRATEGY     3539 ext/zlib/zlib.c 		       -MAX_WBITS, DEF_MEM_LEVEL, ARG_STRATEGY(strategy));