Lines Matching refs:zn
1142 zn = gMinlen; \
1143 GET_BITS(label1, zvec, zn); \
1145 if (zn > 20 /* the longest code */) \
1147 if (zvec <= gLimit[zn]) break; \
1148 zn++; \
1152 if (zvec - gBase[zn] < 0 \
1153 || zvec - gBase[zn] >= BZ_MAX_ALPHA_SIZE) \
1155 lval = gPerm[zvec - gBase[zn]]; \
1217 Int32 zn;
1271 zn = s->save_zn;
1690 s->save_zn = zn;