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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9
encoder_base.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
@ -91,7 +91,7 @@ static bool Mb_init( struct Matchfinder_base * const mb,
}
static void Mb_adjust_distionary_size( struct Matchfinder_base * const mb )
static void Mb_adjust_dictionary_size( struct Matchfinder_base * const mb )
{
if( mb->stream_pos < mb->dictionary_size )
{
@ -133,7 +133,7 @@ static bool LZeb_full_flush( struct LZ_encoder_base * const eb )
const State state = eb->state;
File_trailer trailer;
if( eb->member_finished ||
Cb_free_bytes( &eb->renc.cb ) < max_marker_size + Ft_size )
Cb_free_bytes( &eb->renc.cb ) < max_marker_size + eb->renc.ff_count + Ft_size )
return false;
Re_encode_bit( &eb->renc, &eb->bm_match[state][pos_state], 1 );
Re_encode_bit( &eb->renc, &eb->bm_rep[state], 0 );
@ -154,7 +154,8 @@ static bool LZeb_sync_flush( struct LZ_encoder_base * const eb )
int i;
const int pos_state = Mb_data_position( &eb->mb ) & pos_state_mask;
const State state = eb->state;
if( eb->member_finished || Cb_free_bytes( &eb->renc.cb ) < 2 * max_marker_size )
if( eb->member_finished ||
Cb_free_bytes( &eb->renc.cb ) < (2 * max_marker_size) + eb->renc.ff_count )
return false;
for( i = 0; i < 2; ++i ) /* 2 consecutive markers guarantee decoding */
{