lzip/plzip
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Merging upstream version 1.12.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-24 04:20:02 +01:00
parent d2621fb521
commit 3708015695
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
19 changed files with 83 additions and 95 deletions
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10
main.cc
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@ -1,6 +1,6 @@
/* Plzip - Massively parallel implementation of lzip
Copyright (C) 2009 Laszlo Ersek.
Copyright (C) 2009-2024 Antonio Diaz Diaz.
Copyright (C) 2009-2025 Antonio Diaz Diaz.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -79,7 +79,7 @@ int verbosity = 0;
namespace {
const char * const program_name = "plzip";
const char * const program_year = "2024";
const char * const program_year = "2025";
const char * invocation_name = program_name; // default value
const struct { const char * from; const char * to; } known_extensions[] = {
@ -122,7 +122,7 @@ void show_help( const long num_online )
"to 2 percent larger compressed files). Note that the number of usable\n"
"threads is limited by file size; on files larger than a few GB plzip can use\n"
"hundreds of processors, but on files smaller than 1 MiB plzip is no faster\n"
"than lzip (even at compression level -0).\n"
"than lzip (not even at compression level -0).\n"
"The number of threads defaults to the number of processors.\n"
"\nUsage: %s [options] [files]\n", invocation_name );
std::printf( "\nOptions:\n"
@ -297,7 +297,7 @@ void show_header( const unsigned dictionary_size )
namespace {
// separate numbers of 6 or more digits in groups of 3 digits using '_'
// separate numbers of 5 or more digits in groups of 3 digits using '_'
const char * format_num3( unsigned long long num )
{
enum { buffers = 8, bufsize = 4 * sizeof num, n = 10 };
@ -320,7 +320,7 @@ const char * format_num3( unsigned long long num )
{ num /= 1000; prefix = si_prefix[i]; }
if( prefix ) *(--p) = prefix;
}
const bool split = num >= 100000;
const bool split = num >= 10000;
for( int i = 0; ; )
{