lzip/tarlz
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Adding upstream version 0.15.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-17 21:13:34 +01:00
parent be936e5cc3
commit 5d67ab9e97
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
51 changed files with 1255 additions and 507 deletions
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27
create_lz.cc
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@ -83,13 +83,13 @@ public:
struct Ipacket // filename, file size and headers
{
const unsigned long long file_size;
const long long file_size;
const std::string filename; // filename.empty() means end of lzip member
const Extended * const extended;
const uint8_t * const header;
Ipacket() : file_size( 0 ), extended( 0 ), header( 0 ) {}
Ipacket( const char * const name, const unsigned long long s,
Ipacket( const char * const name, const long long s,
const Extended * const ext, const uint8_t * const head )
: file_size( s ), filename( name ), extended( ext ), header( head ) {}
};
@ -260,8 +260,8 @@ public:
int add_member_lz( const char * const filename, const struct stat *,
const int flag, struct FTW * )
{
if( Exclude::excluded( filename ) ) return 0; // skip excluded
unsigned long long file_size = 0;
if( Exclude::excluded( filename ) ) return 0; // skip excluded files
long long file_size;
// metadata for extended records
Extended * const extended = new( std::nothrow ) Extended;
uint8_t * const header = extended ? new( std::nothrow ) Tar_header : 0;
@ -315,7 +315,7 @@ extern "C" void * grouper( void * arg )
while( len > 1 && arg[len-1] == '/' ) --len;
if( len < arg.size() )
{ deslashed.assign( arg, 0, len ); filename = deslashed.c_str(); }
if( Exclude::excluded( filename ) ) continue; // skip excluded
if( Exclude::excluded( filename ) ) continue; // skip excluded files
struct stat st;
if( lstat( filename, &st ) != 0 ) // filename from command line
{ show_file_error( filename, "Can't stat input file", errno );
@ -463,12 +463,12 @@ extern "C" void * cworker( void * arg )
if( ipacket->file_size )
{
enum { bufsize = 32 * header_size };
const long long bufsize = 32 * header_size;
uint8_t buf[bufsize];
unsigned long long rest = ipacket->file_size;
long long rest = ipacket->file_size;
while( rest > 0 )
{
int size = std::min( rest, (unsigned long long)bufsize );
int size = std::min( rest, bufsize );
const int rd = readblock( infd, buf, size );
rest -= rd;
if( rd != size )
@ -521,10 +521,10 @@ void muxer( Packet_courier & courier, const int outfd )
// init the courier, then start the grouper and the workers and call the muxer
int encode_lz( const Arg_parser & parser, const int dictionary_size,
const int match_len_limit, const int num_workers,
const int outfd, const int out_slots, const int debug_level,
const bool dereference )
int encode_lz( const char * const archive_namep, const Arg_parser & parser,
const int dictionary_size, const int match_len_limit,
const int num_workers, const int outfd, const int out_slots,
const int debug_level, const bool dereference )
{
const int in_slots = 65536; // max small files (<=512B) in 64 MiB
const int total_in_slots = ( INT_MAX / num_workers >= in_slots ) ?
@ -579,7 +579,8 @@ int encode_lz( const Arg_parser & parser, const int dictionary_size,
int retval = !write_eof_records( outfd, true );
if( close( outfd ) != 0 && !retval )
{ show_error( "Error closing archive", errno ); retval = 1; }
{ show_file_error( archive_namep, "Error closing archive", errno );
retval = 1; }
if( debug_level & 1 )
std::fprintf( stderr,