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Everywhere: Fix a bunch of typos

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This commit is contained in:
Linus Groh 2021-04-18 10:30:03 +02:00
parent cebd3f740b
commit 2b0c361d04
30 changed files with 42 additions and 42 deletions
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8
Userland/Libraries/LibCompress/Deflate.cpp
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@ -574,7 +574,7 @@ size_t DeflateCompressor::compare_match_candidate(size_t start, size_t candidate
{
VERIFY(previous_match_length < maximum_match_length);
// We firstly check that the match is at least (prev_match_length + 1) long, we check backwards as theres a higher chance the end mismatches
// We firstly check that the match is at least (prev_match_length + 1) long, we check backwards as there's a higher chance the end mismatches
for (ssize_t i = previous_match_length; i >= 0; i--) {
if (m_rolling_window[start + i] != m_rolling_window[candidate + i])
return 0;
@ -597,7 +597,7 @@ size_t DeflateCompressor::find_back_match(size_t start, u16 hash, size_t previou
if (previous_match_length == 0)
previous_match_length = min_match_length - 1; // we only care about matches that are at least min_match_length long
if (previous_match_length >= maximum_match_length)
return 0; // we cant improve a maximum length match
return 0; // we can't improve a maximum length match
if (previous_match_length >= m_compression_constants.max_lazy_length)
return 0; // the previous match is already pretty, we shouldn't waste another full search
if (previous_match_length >= m_compression_constants.good_match_length)
@ -627,7 +627,7 @@ size_t DeflateCompressor::find_back_match(size_t start, u16 hash, size_t previou
candidate = m_hash_prev[candidate % window_size];
}
if (!match_found)
return 0; // we didnt find any matches
return 0; // we didn't find any matches
return previous_match_length; // we found matches, but they were at most previous_match_length long
}
@ -1040,7 +1040,7 @@ void DeflateCompressor::flush()
auto fixed_huffman_size = fixed_block_length();
auto dynamic_huffman_size = dynamic_block_length(dynamic_literal_bit_lengths, dynamic_distance_bit_lengths, code_lengths_bit_lengths, code_lengths_frequencies, code_lengths_count);
// If the compression somehow didnt reduce the size enough, just write out the block uncompressed as it allows for much faster decompression
// If the compression somehow didn't reduce the size enough, just write out the block uncompressed as it allows for much faster decompression
if (uncompressed_size <= min(fixed_huffman_size, dynamic_huffman_size)) {
write_uncompressed();
} else if (fixed_huffman_size <= dynamic_huffman_size) { // If the fixed and dynamic huffman codes come out the same size, prefer the fixed version, as it takes less time to decode

2
Userland/Libraries/LibCompress/Zlib.cpp
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@ -55,7 +55,7 @@ Optional<Zlib> Zlib::try_create(ReadonlyBytes data)
return {}; // we dont support pre-defined dictionaries
if ((compression_info * 256 + flags) % 31 != 0)
return {}; // error correction code doesnt match
return {}; // error correction code doesn't match
zlib.m_data_bytes = data.slice(2, data.size() - 2 - 4);
return zlib;