Files
epics-base/src/tools/dos2unix.pl
T
Andrew Johnson 3c99391d93 Added SPDX License ID to all EPICS-original source files
In some cases the license-identification header was missing,
so I added that as well. Replaced the remaining headers that
specifically identified "Versions 3.13.7 and higher".

Makefiles and the build system were deliberately excluded.
2020-08-03 11:53:01 -05:00

34 lines
1.1 KiB
Perl

#!/usr/bin/env perl
#*************************************************************************
# Copyright (c) 2002 The University of Chicago, as Operator of Argonne
# National Laboratory.
# Copyright (c) 2002 The Regents of the University of California, as
# Operator of Los Alamos National Laboratory.
# SPDX-License-Identifier: EPICS
# EPICS Base is distributed subject to a Software License Agreement found
# in file LICENSE that is included with this distribution.
#*************************************************************************
# Converts text file in DOS CR/LF format to unix ISO format
@files=@ARGV;
$| = 1;
foreach( @files ) {
open(INPUT, "<$_");
$backup = "$_.bak";
rename( $_, $backup) || die "Unable to rename $_\n$!\n";
# Make the output be binary so it won't convert /n back to /r/n
binmode OUTPUT, ":raw";
open(OUTPUT, ">$_");
binmode OUTPUT, ":raw";
while(<INPUT>) {
# Remove CR-LF sequences
s/\r\n/\n/;
print OUTPUT;
}
close INPUT;
close OUTPUT;
unlink ($backup) or die "Cannot remove $backup";
}