lzip/lzlib
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Merging upstream version 1.8.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-20 21:21:14 +01:00
parent 787b505bfa
commit 480ba29206
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
28 changed files with 638 additions and 425 deletions
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6
fast_encoder.c
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@ -1,5 +1,5 @@
/* Lzlib - Compression library for the lzip format
Copyright (C) 2009-2015 Antonio Diaz Diaz.
Copyright (C) 2009-2016 Antonio Diaz Diaz.
This library is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -40,7 +40,6 @@ int FLZe_longest_match_len( struct FLZ_encoder * const fe, int * const distance
newpos = fe->eb.mb.prev_positions[fe->key4];
fe->eb.mb.prev_positions[fe->key4] = pos1;
for( count = 4; ; )
{
if( --count < 0 || newpos <= 0 ) { *ptr0 = 0; break; }
@ -106,12 +105,11 @@ bool FLZe_encode_member( struct FLZ_encoder * const fe )
Re_member_position( &fe->eb.renc ) < fe->eb.member_size_limit )
{
int match_distance;
int main_len, pos_state, len;
int main_len, pos_state, len = 0;
if( !Mb_enough_available_bytes( &fe->eb.mb ) ||
!Re_enough_free_bytes( &fe->eb.renc ) ) return true;
main_len = FLZe_longest_match_len( fe, &match_distance );
pos_state = Mb_data_position( &fe->eb.mb ) & pos_state_mask;
len = 0;
for( i = 0; i < num_rep_distances; ++i )
{