blob: 04333058c40d2885b6d52008c047ddc9a930f76d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
:
eval 'exec perl -wS $0 ${1+"$@"}'
if 0;
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed
# with this work for additional information regarding copyright
# ownership. The ASF licenses this file to you under the Apache
# License, Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.apache.org/licenses/LICENSE-2.0 .
#
my $target_format = "";
my @filelist;
#my $debug=1;
my $debug=0;
parameter_parse(@ARGV);
print "@filelist\n" if ( $debug );
foreach my $onefile ( @filelist ) {
convert_file( $onefile );
}
sub convert_file
{
my $filename = shift;
if ( $target_format eq "dos" ) {
$lineend = "\r\n";
} else {
$lineend = "\n";
}
open INFILE, "$filename"or die "ERROR: Couldn\'t open $filename for reading.\n";
my @lines = <INFILE>;
close INFILE;
foreach my $oneline ( @lines ) {
$oneline =~ s/\r*\n*$/$lineend/;
}
open OUTFILE, ">$filename" or die "ERROR: Couldn\'t open $filename for writing.\n";
syswrite OUTFILE, join "", @lines;
close OUTFILE;
}
sub parameter_parse
{
if ( $target_format eq "" ) {
$target_format = shift ;
usage() if ( $target_format ne "unix" && $target_format ne "dos" );
usage() if ( $#_ == -1 );
}
foreach my $param ( @_ ) {
if ( $param =~ "^@" ) {
my $filename = $param;
$filename =~ s/^@//;
open CMDFILE, "$filename" or die "ERROR: Couldn\'t open $filename for reading.\n";
my @filelist = <CMDFILE>;
close CMDFILE;
parameter_parse( @filelist );
} else {
push @filelist, $param;
}
}
}
sub usage
{
print "Convert text files to the desired lineend convention:\n";
print "$0 <unix|dos> <FILE|\@filelist> [more files/lists]\n";
exit 1;
}
|
