609b0852e4
The prevailing style seems to not have trailing whitespace, but a few lines do. This is mostly in the perlasm files, but a few C files got them after the reformat. This is the result of: find . -name '*.pl' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//' find . -name '*.c' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//' find . -name '*.h' | xargs sed -E -i '' -e 's/( |'$'\t'')*$//' Then bn_prime.h was excluded since this is a generated file. Note mkerr.pl has some changes in a heredoc for some help output, but other lines there lack trailing whitespace too. Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
77 lines
1.4 KiB
Perl
77 lines
1.4 KiB
Perl
#! /usr/bin/env perl
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# Copyright 2005-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL license (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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use Fcntl;
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# copy.pl
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# Perl script 'copy' comment. On Windows the built in "copy" command also
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# copies timestamps: this messes up Makefile dependencies.
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my $stripcr = 0;
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my $arg;
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foreach $arg (@ARGV) {
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if ($arg eq "-stripcr")
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{
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$stripcr = 1;
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next;
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}
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$arg =~ s|\\|/|g; # compensate for bug/feature in cygwin glob...
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foreach (glob qq("$arg"))
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{
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push @filelist, $_;
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}
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}
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$fnum = @filelist;
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if ($fnum <= 1)
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{
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die "Need at least two filenames";
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}
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$dest = pop @filelist;
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if ($fnum > 2 && ! -d $dest)
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{
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die "Destination must be a directory";
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}
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foreach (@filelist)
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{
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if (-d $dest)
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{
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$dfile = $_;
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$dfile =~ s|^.*[/\\]([^/\\]*)$|$1|;
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$dfile = "$dest/$dfile";
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}
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else
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{
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$dfile = $dest;
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}
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sysopen(IN, $_, O_RDONLY|O_BINARY) || die "Can't Open $_";
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sysopen(OUT, $dfile, O_WRONLY|O_CREAT|O_TRUNC|O_BINARY)
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|| die "Can't Open $dfile";
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while (sysread IN, $buf, 10240)
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{
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if ($stripcr)
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{
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$buf =~ tr/\015//d;
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}
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syswrite(OUT, $buf, length($buf));
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}
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close(IN);
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close(OUT);
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print "Copying: $_ to $dfile\n";
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}
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