Lines Matching refs:lzma2
268 struct lzma2_dec lzma2; member
884 if (s->temp.size > 0 || s->lzma2.compressed == 0) { in lzma2_lzma()
886 if (tmp > s->lzma2.compressed - s->temp.size) in lzma2_lzma()
887 tmp = s->lzma2.compressed - s->temp.size; in lzma2_lzma()
893 if (s->temp.size + tmp == s->lzma2.compressed) { in lzma2_lzma()
912 s->lzma2.compressed -= s->rc.in_pos; in lzma2_lzma()
930 if (in_avail >= s->lzma2.compressed + LZMA_IN_REQUIRED) in lzma2_lzma()
931 s->rc.in_limit = b->in_pos + s->lzma2.compressed; in lzma2_lzma()
939 if (in_avail > s->lzma2.compressed) in lzma2_lzma()
942 s->lzma2.compressed -= in_avail; in lzma2_lzma()
948 if (in_avail > s->lzma2.compressed) in lzma2_lzma()
949 in_avail = s->lzma2.compressed; in lzma2_lzma()
967 while (b->in_pos < b->in_size || s->lzma2.sequence == SEQ_LZMA_RUN) { in xz_dec_lzma2_run()
968 switch (s->lzma2.sequence) { in xz_dec_lzma2_run()
1007 s->lzma2.need_props = true; in xz_dec_lzma2_run()
1008 s->lzma2.need_dict_reset = false; in xz_dec_lzma2_run()
1010 } else if (s->lzma2.need_dict_reset) { in xz_dec_lzma2_run()
1015 s->lzma2.uncompressed = (tmp & 0x1F) << 16; in xz_dec_lzma2_run()
1016 s->lzma2.sequence = SEQ_UNCOMPRESSED_1; in xz_dec_lzma2_run()
1024 s->lzma2.need_props = false; in xz_dec_lzma2_run()
1025 s->lzma2.next_sequence in xz_dec_lzma2_run()
1028 } else if (s->lzma2.need_props) { in xz_dec_lzma2_run()
1032 s->lzma2.next_sequence in xz_dec_lzma2_run()
1041 s->lzma2.sequence = SEQ_COMPRESSED_0; in xz_dec_lzma2_run()
1042 s->lzma2.next_sequence = SEQ_COPY; in xz_dec_lzma2_run()
1048 s->lzma2.uncompressed in xz_dec_lzma2_run()
1050 s->lzma2.sequence = SEQ_UNCOMPRESSED_2; in xz_dec_lzma2_run()
1054 s->lzma2.uncompressed in xz_dec_lzma2_run()
1056 s->lzma2.sequence = SEQ_COMPRESSED_0; in xz_dec_lzma2_run()
1060 s->lzma2.compressed in xz_dec_lzma2_run()
1062 s->lzma2.sequence = SEQ_COMPRESSED_1; in xz_dec_lzma2_run()
1066 s->lzma2.compressed in xz_dec_lzma2_run()
1068 s->lzma2.sequence = s->lzma2.next_sequence; in xz_dec_lzma2_run()
1075 s->lzma2.sequence = SEQ_LZMA_PREPARE; in xz_dec_lzma2_run()
1080 if (s->lzma2.compressed < RC_INIT_BYTES) in xz_dec_lzma2_run()
1086 s->lzma2.compressed -= RC_INIT_BYTES; in xz_dec_lzma2_run()
1087 s->lzma2.sequence = SEQ_LZMA_RUN; in xz_dec_lzma2_run()
1103 s->lzma2.uncompressed)); in xz_dec_lzma2_run()
1107 s->lzma2.uncompressed -= dict_flush(&s->dict, b); in xz_dec_lzma2_run()
1109 if (s->lzma2.uncompressed == 0) { in xz_dec_lzma2_run()
1110 if (s->lzma2.compressed > 0 || s->lzma.len > 0 in xz_dec_lzma2_run()
1115 s->lzma2.sequence = SEQ_CONTROL; in xz_dec_lzma2_run()
1120 < s->lzma2.compressed)) { in xz_dec_lzma2_run()
1127 dict_uncompressed(&s->dict, b, &s->lzma2.compressed); in xz_dec_lzma2_run()
1128 if (s->lzma2.compressed > 0) in xz_dec_lzma2_run()
1131 s->lzma2.sequence = SEQ_CONTROL; in xz_dec_lzma2_run()
1190 s->lzma2.sequence = SEQ_CONTROL; in xz_dec_lzma2_reset()
1191 s->lzma2.need_dict_reset = true; in xz_dec_lzma2_reset()
1222 if (s->lzma2.sequence != SEQ_LZMA_RUN) { in xz_dec_microlzma_run()
1223 if (s->lzma2.sequence == SEQ_PROPERTIES) { in xz_dec_microlzma_run()
1235 s->lzma2.sequence = SEQ_LZMA_PREPARE; in xz_dec_microlzma_run()
1245 if (s->lzma2.compressed < RC_INIT_BYTES in xz_dec_microlzma_run()
1246 || s->lzma2.compressed > (3U << 30)) in xz_dec_microlzma_run()
1252 s->lzma2.compressed -= RC_INIT_BYTES; in xz_dec_microlzma_run()
1253 s->lzma2.sequence = SEQ_LZMA_RUN; in xz_dec_microlzma_run()
1264 s->lzma2.uncompressed)); in xz_dec_microlzma_run()
1269 s->lzma2.uncompressed -= dict_flush(&s->dict, b); in xz_dec_microlzma_run()
1271 if (s->lzma2.uncompressed == 0) { in xz_dec_microlzma_run()
1272 if (s->lzma2.pedantic_microlzma) { in xz_dec_microlzma_run()
1273 if (s->lzma2.compressed > 0 || s->lzma.len > 0 in xz_dec_microlzma_run()
1285 && s->temp.size < s->lzma2.compressed) in xz_dec_microlzma_run()
1326 s->s.lzma2.compressed = comp_size; in xz_dec_microlzma_reset()
1327 s->s.lzma2.uncompressed = uncomp_size; in xz_dec_microlzma_reset()
1328 s->s.lzma2.pedantic_microlzma = uncomp_size_is_exact; in xz_dec_microlzma_reset()
1330 s->s.lzma2.sequence = SEQ_PROPERTIES; in xz_dec_microlzma_reset()