crashtest-r0ket/tools/smartflash/copy-files-ordered

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#!/usr/bin/perl
use strict;
my($src,$dst,@files)=@ARGV;
my %allfiles;
my $dh;
opendir($dh, $src) || die "source dir missing";
%allfiles=map {$_ => 1} grep {/^[^.]/} readdir($dh);
close $dh;
my @dwim;
for (@files){
if(!$allfiles{$_}){
warn "$_ not found in $src\n";
}else{
push @dwim,$_;
delete $allfiles{$_};
};
};
for (sort keys %allfiles){
push @dwim,$_;
};
system("cp",(map {$src."/".$_} @dwim),$dst);