修复了大量存在的问题,增加了假鸭子类型等等机制

This commit is contained in:
2026-06-25 14:49:46 +08:00
parent 19f2787db0
commit d88d11b646
827 changed files with 32617 additions and 18316 deletions

View File

@@ -119,8 +119,8 @@ class zdeflate_stream:
def write_dynamic_block(self, data: UINT8PTR, length: t.CSizeT, final: t.CInt):
lit_freqs: list[t.CInt, 288]
dist_freqs: list[t.CInt, 32]
lit_freqs: t.CArray[t.CInt, 288]
dist_freqs: t.CArray[t.CInt, 32]
zdeflate_count_freqs(lit_freqs, dist_freqs, self, data, length)
hlit: t.CInt = 286
while hlit > 257 and lit_freqs[hlit - 1] == 0: hlit -= 1
@@ -130,11 +130,11 @@ class zdeflate_stream:
dist_tree = zhuff.zhuff_tree()
lit_tree.build_codes(lit_freqs, hlit, zdef.ZDEFLATE_MAX_BITS)
dist_tree.build_codes(dist_freqs, hdist, zdef.ZDEFLATE_MAX_BITS)
all_lengths: list[t.CInt, 288 + 32]
all_lengths: t.CArray[t.CInt, 288 + 32]
for i in range(hlit): all_lengths[i] = lit_tree.codes[i].bits
for i in range(hdist): all_lengths[hlit + i] = dist_tree.codes[i].bits
total_lengths: t.CInt = hlit + hdist
cl_freqs: list[t.CInt, 19]
cl_freqs: t.CArray[t.CInt, 19]
zdeflate_count_cl_freqs(all_lengths, total_lengths, cl_freqs)
cl_tree = zhuff.zhuff_tree()
cl_tree.build_codes(cl_freqs, 19, 7)