lzip/lzlib
1
0
Fork 0
Code Issues Activity

Adding upstream version 0.8.

Browse source 
Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-20 16:18:54 +01:00
parent 37258e3901
commit f78fedc24f
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
23 changed files with 1833 additions and 1235 deletions
Download patch file Download diff file Expand all files Collapse all files

11
encoder.h
View file

@ -1,5 +1,5 @@
/* Lzlib - A compression library for lzip files
Copyright (C) 2009 Antonio Diaz Diaz.
Copyright (C) 2009, 2010 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
@ -12,7 +12,7 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
along with this library. If not, see <http://www.gnu.org/licenses/>.
As a special exception, you may use this file as part of a free
software library without restriction. Specifically, if other files
@ -186,7 +186,8 @@ public:
int dictionary_size() const throw() { return dictionary_size_; }
void flushing( const bool b ) throw() { at_stream_end_ = b; }
bool finished() const throw() { return at_stream_end_ && pos >= stream_pos; }
int free_bytes() const throw() { return buffer_size - stream_pos; }
int free_bytes() const throw()
{ if( at_stream_end_ ) return 0; return buffer_size - stream_pos; }
int match_len_limit() const throw() { return match_len_limit_; }
const uint8_t * ptr_to_current_pos() const throw() { return buffer + pos; }
@ -234,14 +235,14 @@ class Range_encoder : public Circular_buffer
void shift_low()
{
const uint32_t carry = low >> 32;
if( low < 0xFF000000 || carry == 1 )
if( low < 0xFF000000LL || carry == 1 )
{
put_byte( cache + carry );
for( ; ff_count > 0; --ff_count ) put_byte( 0xFF + carry );
cache = low >> 24;
}
else ++ff_count;
low = ( low & 0x00FFFFFF ) << 8;
low = ( low & 0x00FFFFFFLL ) << 8;
}
public: