From: Alexey Tourbin <at@altlinux.ru> To: devel@lists.altlinux.org Subject: [devel] /usr/bin/crc32 (was: automated CPAN update: perl summary) Date: Tue, 20 Jul 2010 19:23:43 +0400 Message-ID: <20100720152343.GX23050@altlinux.org> (raw) In-Reply-To: <20100717123546.GA21193@dad.imath.kiev.ua> [-- Attachment #1.1: Type: text/plain, Size: 490 bytes --] On Sat, Jul 17, 2010 at 03:35:47PM +0300, Igor Vlasenko wrote: > * cpan2rpm не умеет? паковать скрипты из %_bindir. > у части пакетов в %_bindir действительно мусор, > однако в вот этих %_bindir/* зря не упакован. > > perl-Module-CoreList corelist > perl-Net-RBLClient spamalyze > perl-Archive-Zip crc32 Скрипт crc32 не имеет не документации, ни даже опции --help. Класть его в /usr/bin (в том числе по этим причинам) неохота. > Стоило бы паковать, выглядит как баг. [-- Attachment #1.2: crc32 --] [-- Type: text/plain, Size: 709 bytes --] #!/usr/bin/perl # Computes and prints to stdout the CRC-32 values of the given files use strict; use lib qw( blib/lib lib ); use Archive::Zip; use FileHandle; my $totalFiles = scalar(@ARGV); foreach my $file (@ARGV) { if ( -d $file ) { warn "$0: ${file}: Is a directory\n"; next; } my $fh = FileHandle->new(); if ( !$fh->open( $file, 'r' ) ) { warn "$0: $!\n"; next; } binmode($fh); my $buffer; my $bytesRead; my $crc = 0; while ( $bytesRead = $fh->read( $buffer, 32768 ) ) { $crc = Archive::Zip::computeCRC32( $buffer, $crc ); } printf( "%08x", $crc ); print("\t$file") if ( $totalFiles > 1 ); print("\n"); } [-- Attachment #2: Type: application/pgp-signature, Size: 198 bytes --]
next prev parent reply other threads:[~2010-07-20 15:23 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-07-17 12:35 [devel] automated CPAN update: perl summary Igor Vlasenko 2010-07-17 18:19 ` Sergey Y. Afonin 2010-07-20 15:23 ` Alexey Tourbin [this message] 2010-07-21 17:11 ` [devel] /usr/bin/crc32 (was: automated CPAN update: perl summary) Igor Vlasenko 2010-07-21 17:53 ` [devel] /usr/bin/crc32 Dmitry V. Levin 2010-07-21 18:24 ` Igor Vlasenko
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