mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-14 18:51:28 +00:00
script to update license boilerplate in source files
This commit is contained in:
dmose%mozilla.org
parent
f85134d446
commit
04642b5d0c
607
webtools/whack-license/whack-license.pl
Executable file
607
webtools/whack-license/whack-license.pl
Executable file
@ -0,0 +1,607 @@
|
||||
#!/usr/bin/perl -w
|
||||
#
|
||||
# whack-license.pl - look at a file, decide what version of the [MN]PL it
|
||||
# has, if any, and optionally update that boilerplate text.
|
||||
#
|
||||
# Dan Mosedale
|
||||
# dmose@mozilla.org
|
||||
#
|
||||
|
||||
#
|
||||
# The contents of this file are subject to the Mozilla Public
|
||||
# License Version 1.1 (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.mozilla.org/MPL/
|
||||
#
|
||||
# Software distributed under the License is distributed on an "AS
|
||||
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
# implied. See the License for the specific language governing
|
||||
# rights and limitations under the License.
|
||||
#
|
||||
# The Original Code is whack-license.pl.
|
||||
#
|
||||
# The Initial Developer of the Original Code is Netscape Communications
|
||||
# Corp. Portions created by Netscape Communications Corp. are
|
||||
# Copyright (C) 1999, Netscape Communications Corp. All
|
||||
# Rights Reserved.
|
||||
#
|
||||
# Contributor(s): Dan Mosedale <dmose@mozilla.org>
|
||||
#
|
||||
|
||||
#
|
||||
# invocation options
|
||||
#
|
||||
# -c force a " */\n" to be added in after the license
|
||||
# -d turn on debugging
|
||||
# -g when updating, add the NPL/GPL alternate licensing clause
|
||||
# -n don't actually write out any files.
|
||||
# -q be quiet
|
||||
# -u update any old licenses found
|
||||
# -A string set the first part of the "Initial Developer" clause
|
||||
# to "string" if one is not found in the original boilerplate
|
||||
# (default is to fail for that file)
|
||||
# -B string set the second part of the "Initial Developer" clause
|
||||
# to "string" if one is not found in the original boilerplate
|
||||
# (default is to fail for that file)
|
||||
# -C string set the "created by" clause to "string" if one is not found
|
||||
# in the original boilerplate (default is to fail for that file)
|
||||
# -D string set the copyright dates clause to "string" if one is not found
|
||||
# in the original boilerplate (defaults is to fail for that file)
|
||||
# -E string set the "copyright by" clause to "string" if one is not found
|
||||
# in the original boilerplate (defaults is to fail for that file)
|
||||
#
|
||||
|
||||
# XXX - weird special cases to be dealt with by hand:
|
||||
#
|
||||
# directory/perldap/README, MPL-*.txt
|
||||
# expat/expat.html
|
||||
# extensions/transformiix
|
||||
# network/cache/nu/tests/cb/nsTimeIt.h
|
||||
# intl/lwbrk/tools/anzx4501.pl
|
||||
# intl/lwbrk/src/jisx4501class.h
|
||||
#
|
||||
|
||||
# some configurables
|
||||
#
|
||||
####################
|
||||
#
|
||||
# we've got ugly regexps, so here's where to turn on regexp debugging,
|
||||
# if necessary
|
||||
#
|
||||
#use re 'debugcolor';
|
||||
#
|
||||
# regexp to use as a guess as to weather there's anything related to the
|
||||
# licenses we care about at all
|
||||
#
|
||||
my $licGuessExp = '\W(M|N)PL\W';
|
||||
#
|
||||
# size, in bytes, of the buffer used to read in sources files for modification.
|
||||
# this must be big enough to hold the entire license header and everything
|
||||
# that precedes in it any given source file.
|
||||
#
|
||||
my $bufsiz = 10000;
|
||||
#
|
||||
# Files with these suffixes will be ignored and not checked.
|
||||
#
|
||||
my @IGNORESUFFIXES = ( "Entries", "GenToc", "GenJSLib",
|
||||
"MacCVSLib", "MANIFESTOLib",
|
||||
"Repository", "Root", "TestGenJSLib",
|
||||
".a", ".bkp", ".bmp",
|
||||
".class", "control", "core", ".cvsignore",
|
||||
".dll", "edit.cgi", ".gif", ".jpg", ".mcp", "missing",
|
||||
".o", ".png", ".pp", "release.txt",
|
||||
".rsrc", ".so", ".spec",
|
||||
".spec.in", ".timestamp", ".xpt" );
|
||||
|
||||
####################
|
||||
# prerequisites
|
||||
#
|
||||
use Getopt::Std;
|
||||
use strict;
|
||||
|
||||
# set up vars
|
||||
#
|
||||
use vars qw/$opt_c $opt_n $opt_q $opt_d $opt_u $opt_g $opt_A $opt_B $opt_C
|
||||
$opt_D $opt_E/;
|
||||
my @INFILE;
|
||||
|
||||
# parse the command line
|
||||
#
|
||||
getopts('cdgnquA:B:C:D:E:');
|
||||
|
||||
# do this for all requested files
|
||||
#
|
||||
foreach my $filename ( @ARGV ) {
|
||||
|
||||
my $foundGuess = 0;
|
||||
my $foundUnique = "";
|
||||
|
||||
#
|
||||
# skip files that end in a suffix listed in @IGNORESUFFIXES
|
||||
#
|
||||
next if ( grep
|
||||
{ substr($filename, -1 * length($_) ) eq $_ }
|
||||
@IGNORESUFFIXES );
|
||||
|
||||
# open the file and read it into an array
|
||||
#
|
||||
open(INFILE, $filename) || die "could not open $_";
|
||||
@INFILE = <INFILE>;
|
||||
|
||||
# traverse the file, looking for a reference to the license
|
||||
#
|
||||
SCANFILE:
|
||||
foreach ( @INFILE ) {
|
||||
if ( /$licGuessExp/o ) {
|
||||
|
||||
$foundGuess = 1;
|
||||
|
||||
# traverse it again, looking for unique license text
|
||||
#
|
||||
foreach ( 0 .. $#INFILE ) {
|
||||
|
||||
if ( $INFILE[$_] =~ /Netscape Public License *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
/^(.{0,10})Version 1\.0 *\(the ["'](License|NPL)['"]\)/ )
|
||||
{
|
||||
|
||||
$foundUnique = "NPL 1.0";
|
||||
last SCANFILE;
|
||||
|
||||
} elsif ( $INFILE[$_] =~ /Netscape Public *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
/^(.{0,10})License Version 1\.1 *\(the ["'](License|NPL)['"]\)/
|
||||
|
||||
||
|
||||
|
||||
$INFILE[$_] =~ /Netscape Public License *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
/^(.{0,10})Version 1\.1 *\(the ["'](License|NPL)['"]\)/
|
||||
|
||||
||
|
||||
|
||||
$INFILE[$_] =~ /Netscape Public License Version *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
/^(.{0,10})1\.1 *\(the ["'](License|NPL)['"]\)/
|
||||
|
||||
)
|
||||
|
||||
{
|
||||
$foundUnique = "NPL 1.1";
|
||||
last SCANFILE;
|
||||
|
||||
} elsif ( $INFILE[$_] =~ /Mozilla Public License *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
/^(.{0,10})Version 1\.0 *\(the ["'](License|MPL)['"]\)/ )
|
||||
{
|
||||
$foundUnique = "MPL 1.0";
|
||||
last SCANFILE;
|
||||
|
||||
} elsif ( $INFILE[$_] =~ /Mozilla Public License *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
/^(.{0,10})Version 1\.1 *\(the ["'](License|MPL)['"]\)/
|
||||
|
||||
||
|
||||
|
||||
$INFILE[$_] =~ /Mozilla Public *$/ &&
|
||||
$INFILE[$_ + 1] =~
|
||||
q/^(.{0,10})License Version 1\.1 *\(the ["'](License|MPL)['"]\)/
|
||||
)
|
||||
{
|
||||
$foundUnique = "MPL 1.1";
|
||||
last SCANFILE;
|
||||
}
|
||||
|
||||
}
|
||||
last SCANFILE;
|
||||
}
|
||||
}
|
||||
|
||||
# tell the world what we found (unless we're being quiet)
|
||||
#
|
||||
if ( !$opt_q ) {
|
||||
if ( $foundUnique ne "" ) {
|
||||
print "$filename contains $foundUnique unique license text";
|
||||
} elsif ( $foundGuess == 1 ) {
|
||||
print "$filename mentions a relevant license, " .
|
||||
"but is missing expected unique text";
|
||||
} else {
|
||||
print "$filename contains no relevant license reference";
|
||||
}
|
||||
}
|
||||
|
||||
# update the file (if invoked with -u)
|
||||
#
|
||||
if ( $opt_u && $foundUnique ) {
|
||||
|
||||
my $updated = 0; # did we actually update anything?
|
||||
|
||||
# go back to beginning of file
|
||||
#
|
||||
seek (INFILE, 0, 0) ||
|
||||
die ("couldn't seek to beginning of $filename");
|
||||
|
||||
# read the file head into $buffer
|
||||
#
|
||||
read INFILE, my($buffer), $bufsiz;
|
||||
die ("error reading from $filename")
|
||||
if ( !defined($buffer));
|
||||
|
||||
# update
|
||||
#
|
||||
if ( $foundUnique eq "NPL 1.0" ) {
|
||||
|
||||
# replace the necessary license text
|
||||
#
|
||||
if ( !update10($buffer) ) {
|
||||
$updated = -1;
|
||||
} else {
|
||||
$updated = 1;
|
||||
}
|
||||
;
|
||||
|
||||
} elsif ( $foundUnique eq "NPL 1.1" ) {
|
||||
|
||||
# NPL 1.1 stuff is (currently) considered up-to-date, so
|
||||
# don't do anything.
|
||||
#
|
||||
;
|
||||
|
||||
} elsif ( $foundUnique eq "MPL 1.0" ) {
|
||||
|
||||
# replace the necessary license text
|
||||
#
|
||||
if ( !update10($buffer) ) {
|
||||
$updated = -1;
|
||||
} else {
|
||||
$updated = 1;
|
||||
}
|
||||
;
|
||||
|
||||
} elsif ( $foundUnique eq "MPL 1.1" ) {
|
||||
|
||||
# MPL 1.1 stuff is (currently) considered up-to-date, so
|
||||
# don't do anything.
|
||||
#
|
||||
;
|
||||
|
||||
} else {
|
||||
die ("Internal error: unknown license type");
|
||||
}
|
||||
|
||||
# if we actually updated the license, it's time to finish up by
|
||||
# writing the file and telling the user
|
||||
#
|
||||
if ( $updated == 1 ) {
|
||||
|
||||
# unless we've specifically been told to do nothing, write out the
|
||||
# updated file.
|
||||
#
|
||||
if (! $opt_n ) {
|
||||
|
||||
# write the file
|
||||
#
|
||||
open OUTFILE,">${filename}.new" ||
|
||||
die ("couldn't open $filename.new");
|
||||
print OUTFILE $buffer ||
|
||||
die ("error writing header to $filename.new");
|
||||
while ( <INFILE> ) {
|
||||
print OUTFILE $_ ||
|
||||
die ("error writing body to $filename.new");
|
||||
}
|
||||
close OUTFILE || die("couldn't close $filename.new after writing");
|
||||
rename ($filename, "$filename.bkp") ||
|
||||
die("couldn't rename $filename to $filename.bkp");
|
||||
rename ("$filename.new", $filename) ||
|
||||
die("couldn't rename $filename.new to $filename");
|
||||
}
|
||||
|
||||
if ( !$opt_q ) {
|
||||
print "... updated.";
|
||||
}
|
||||
|
||||
} elsif ( $updated == -1 ) {
|
||||
|
||||
# die ("regexp replacement error attempting to update $filename");
|
||||
|
||||
if ( !$opt_q) {
|
||||
print "... failed.";
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
print "\n" if ( !$opt_q );
|
||||
|
||||
# close the file
|
||||
#
|
||||
close(INFILE) || die("couldn't close $filename after reading");
|
||||
}
|
||||
|
||||
# all done!
|
||||
#
|
||||
exit 0;
|
||||
|
||||
# the return value here is only meaningful in the sense of whether
|
||||
# it's 0 or non-zero.
|
||||
#
|
||||
sub update10 ($) {
|
||||
|
||||
my $gplTag;
|
||||
my $ecrTag = "";
|
||||
my $cccTag = "XXX__CCCTAG__XXX";
|
||||
my $needCCommentClose = 0;
|
||||
my $ocTag = "mozilla.org code.";
|
||||
my $initDevATag = "";
|
||||
my $initDevBTag = "";
|
||||
my $createdByTag = "";
|
||||
my $datesTag = "";
|
||||
my $copyrightByTag = "";
|
||||
|
||||
# in the mongo-huge s// statement, some of the positional match vars
|
||||
# (eg $2, $3, $4, $6) do not get defined. however, whenever this is
|
||||
# the case, it just so happens that we want a null string to be
|
||||
# inserted anyway, so unless debugging is turned on, we turn off
|
||||
# warnings, in order to suppress the "uninitialized variable".
|
||||
#
|
||||
if ( ! $opt_d ) {
|
||||
$SIG{__WARN__} = sub { return };
|
||||
}
|
||||
|
||||
# if we need to add on GPL alternate licensing, this is a temporary
|
||||
# tag to help us do so.
|
||||
#
|
||||
if ( $opt_g ) {
|
||||
$gplTag = "XXX__GPLTAG__XXX";
|
||||
} else {
|
||||
$gplTag = "";
|
||||
}
|
||||
|
||||
my $result =
|
||||
$_[0] =~
|
||||
|
||||
s{(^.{0,10}?) ?The contents of this (file|directory) ar(?:handle)?e subject to the (Netscape|Mozilla) Public License {0,5}
|
||||
(^.{0,10}?) ?Version 1\.0 ?\(the ["'](?:License|NPL)['"]\)(?:=0)?;? you may not use (this file|the files in this directory) except(?: in compliance {0,5}
|
||||
\4 ?with | in {0,5}
|
||||
\4 ?compliance with | {0,5}
|
||||
\4 ?in compliance with )the (?:License|NPL)\.[ \t]{1,4}You may obtain a copy of the (?:License|NPL) at {0,5}
|
||||
\4 ?http:/{1,2}wwwt?\.m5?ozilla\.org/([MN])P(?:L/|\\|L/\.) {0,5}
|
||||
(?:.{0,10}) {0,25}(?:
|
||||
\4 ?Software distributed under the License is distributed on an ['"]AS IS["'] {0,5}
|
||||
\4 ?basis, WITHOUT WARRANTY OF ANY KIND, either express or implied\. {1,2}See(?: the {0,5}
|
||||
\4 ?License| {0,5}
|
||||
\4 ?the License) for the specific language governing rights and limitations {0,5}
|
||||
\4 ?under the License\. {0,5}|
|
||||
?\4 ?Software distributed under the (?:NPL|License) is distributed on an ['"]AS IS["'] basis, {0,5}
|
||||
\4 ?WITHOUT WARRANTY OF ANY KIND, either (?:express|dtd) or implied\. See the (?:NPL|License)(?: {0,5}
|
||||
{1,3}?\4 ?for | for {0,5}
|
||||
\4 ?)the specific language governing (?:righ|lef)ts and limitations under theg?(?: License\. {0,5}| {0,5}
|
||||
\4 ?(?:NPL|License)\.) {0,5})(?:
|
||||
(?:.{0,10}) {0,4})?(?:
|
||||
\4 ?The [Oo]riginal [Cc]ode is (.+) {0,5}
|
||||
(?:(\4)( ?)(.+)
|
||||
)?(?:.{0,10}))?(?:
|
||||
\4 ?The Initial Developers? of (?:the Original Code|this code under the [MN]PL) (?:is|are) ?(.*) {0,5}
|
||||
\4 ?(.*(?:\. )?) {0,2}Portions created by (.*) are Copyright \(C\) (199[6-9]|1998-1999|(?:1997, )?1998, ?1999|1997-1999)(?: (\b.*?)\.?)? {0,5}
|
||||
\4 ?(.*?)\.? {0,2}All Rights Reserved\.|
|
||||
\4 ?The Initial Developers? of this code under the [MN]PL (?:is|are) ?(.*) {0,5}
|
||||
\4 ?(.*(?:\. )?)[ \t]{0,4}Portions created by (.*) are {0,5}
|
||||
\4 ?Copy(?:righ|lef)t ?\(C\) (199[6-9]|1998-1999|1998, ?1999|1997-1999) (.*)\.[ \t]{1,4}All (?:Righ|lef)ts {0,5}
|
||||
\4 ?Reserved\.1?|
|
||||
\4 ?The Initial Developers? of (?:the Original Code|this code under the [MN]PL) (?:is|are) ?(.*) {0,5}
|
||||
\4 ?(.*(?:\. )?) {0,2}Portions created by (.*) are(?: Copyright)? {0,5}
|
||||
?\4? ?(?:Copyright )?\(C\) (199[6-9]|1998-1999|1998, ?1999|1997-1999) (.*)\. {1,2}All Rights
|
||||
?\4? ?Reserved\.|
|
||||
|)(?:( \*/)? {0,5}
|
||||
)(?:(?:\4 {0,5}
|
||||
)?\4 ?Contributor\(?s?\)?: ?((?s:.*?))
|
||||
)?((?!\4)|\4/? ?
|
||||
)?}{$1 The contents of this $2 are subject to the $3 Public
|
||||
$4 License Version 1.1 (the "License"); you may not use $5
|
||||
$4 except in compliance with the License. You may obtain a copy of
|
||||
$4 the License at http://www.mozilla.org/$6PL/
|
||||
$4
|
||||
$4 Software distributed under the License is distributed on an "AS
|
||||
$4 IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
$4 implied. See the License for the specific language governing
|
||||
$4 rights and limitations under the License.
|
||||
$4
|
||||
$4 The Original Code is XXX__OCTAG__XXX
|
||||
$8$9$10$4
|
||||
$4 The Initial Developer of the Original Code is XXX__INITDEVATAG__XXX
|
||||
$4 XXX__INITDEVBTAG__XXXPortions created by XXX__CREATEDBYTAG__XXX are
|
||||
$4 Copyright (C) XXX__DATESTAG__XXX XXX__COPYRIGHTBYTAG__XXXXXX__ENDCOPYRIGHTTAG__XXX. All
|
||||
$4 Rights Reserved.
|
||||
$4
|
||||
$4 Contributor(s): $28
|
||||
$gplTag$29$cccTag}m;
|
||||
|
||||
# restore the usual warning behavior
|
||||
#
|
||||
delete $SIG{__WARN__};
|
||||
|
||||
# if something went wrong, give up
|
||||
#
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
# set the initial developer clause to be whatever we found in the
|
||||
# match.
|
||||
#
|
||||
$initDevATag = "$11$17$22";
|
||||
|
||||
# if we didn't find anything, and a string was given on the command-line
|
||||
# with -A, use that.
|
||||
#
|
||||
if ( $initDevATag eq "" )
|
||||
{
|
||||
if ( $opt_A ne "" )
|
||||
{
|
||||
$initDevATag = $opt_A
|
||||
}
|
||||
}
|
||||
|
||||
# set the initial developer clause to be whatever we found in the
|
||||
# match.
|
||||
#
|
||||
$initDevBTag = "$12$18$23";
|
||||
|
||||
# if we didn't find anything, and a string was given on the command-line
|
||||
# with -B, use that.
|
||||
#
|
||||
if ( $initDevBTag eq "" )
|
||||
{
|
||||
if ( $opt_B ne "" )
|
||||
{
|
||||
$initDevBTag = $opt_B
|
||||
}
|
||||
}
|
||||
|
||||
# but if BOTH A and B tags remain unset, abort
|
||||
#
|
||||
if ( $initDevATag eq "" and $initDevBTag eq "" )
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
# set the created by tag to be whatever we found in the match. if
|
||||
# we didn't find anything, and were supplied with a default on the
|
||||
# command-line by -C, use that. otherwise abort.
|
||||
#
|
||||
$createdByTag = "$13$19$24";
|
||||
if ( $createdByTag eq "")
|
||||
{
|
||||
if ( $opt_C ne "" )
|
||||
{
|
||||
$createdByTag = $opt_C;
|
||||
}
|
||||
}
|
||||
return 0 if ( $createdByTag eq "" );
|
||||
|
||||
# set the dates tag to be whatever we found in the match. if
|
||||
# we didn't find anything, and were supplied with a default on the
|
||||
# command-line by -D, use that. otherwise abort.
|
||||
#
|
||||
$datesTag = "$14$20$25";
|
||||
if ( $datesTag eq "")
|
||||
{
|
||||
if ( $opt_D ne "" )
|
||||
{
|
||||
$datesTag = $opt_D;
|
||||
}
|
||||
}
|
||||
return 0 if ( $datesTag eq "" );
|
||||
|
||||
|
||||
# set the "copyright by" tag to be whatever we found in the match. if
|
||||
# we didn't find anything, and were supplied with a default on the
|
||||
# command-line by -E, use that. otherwise abort.
|
||||
#
|
||||
$copyrightByTag = "$15$21$26";
|
||||
if ( $copyrightByTag eq "")
|
||||
{
|
||||
if ( $opt_E ne "" )
|
||||
{
|
||||
$copyrightByTag = $opt_E;
|
||||
}
|
||||
}
|
||||
|
||||
# if there was a final clause in the copyright, we need to add
|
||||
# a space before it
|
||||
#
|
||||
if ( $16 ne "" )
|
||||
{
|
||||
if ( $copyrightByTag ne "" )
|
||||
{
|
||||
$ecrTag = " " . $16;
|
||||
} else {
|
||||
$ecrTag = $16;
|
||||
}
|
||||
}
|
||||
|
||||
return 0 if ( $copyrightByTag eq "" and $ecrTag eq "");
|
||||
|
||||
# some copies of the NPL have the C-language comment close sequence
|
||||
# incorrectly wrapped into the license text. we notice that here.
|
||||
#
|
||||
if ( $27 eq " */" ) { $needCCommentClose = 1 };
|
||||
|
||||
# if there wasn't an "Original Code" clause in the original,
|
||||
# add a generic one now
|
||||
#
|
||||
if ( $7 ne "" ) { $ocTag = $7; }
|
||||
|
||||
# insert the Original Code clause
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__OCTAG__XXX!$ocTag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
# insert the first part of the initial developer tag
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__INITDEVATAG__XXX!$initDevATag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
# insert the second part of the initial developer tag
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__INITDEVBTAG__XXX!$initDevBTag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
# insert the "created by" tag
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__CREATEDBYTAG__XXX!$createdByTag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
# insert the "copyright by" tag
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__COPYRIGHTBYTAG__XXX!$copyrightByTag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
# insert the "dates" tag
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__DATESTAG__XXX!$datesTag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
|
||||
# insert the ending of the copyright tag
|
||||
#
|
||||
$result = $_[0] =~ s!XXX__ENDCOPYRIGHTTAG__XXX!$ecrTag!;
|
||||
if ( !$result ) { return $result; }
|
||||
|
||||
#
|
||||
# add in the GPL alternate license clause, if requested
|
||||
#
|
||||
if ( $opt_g ) {
|
||||
|
||||
# remember the comment prefix
|
||||
#
|
||||
my $cp = $4;
|
||||
|
||||
$result =
|
||||
$_[0] =~
|
||||
|
||||
s!XXX__GPLTAG__XXX!$cp
|
||||
$cp Alternatively, the contents of this file may be used under the
|
||||
$cp terms of the GNU Public License (the "GPL"), in which case the
|
||||
$cp provisions of the GPL are applicable instead of those above.
|
||||
$cp If you wish to allow use of your version of this file only
|
||||
$cp under the terms of the GPL and not to allow others to use your
|
||||
$cp version of this file under the NPL, indicate your decision by
|
||||
$cp deleting the provisions above and replace them with the notice
|
||||
$cp and other provisions required by the GPL. If you do not delete
|
||||
$cp the provisions above, a recipient may use your version of this
|
||||
$cp file under either the NPL or the GPL.
|
||||
!;
|
||||
}
|
||||
|
||||
# if we need a c comment closer, substitute it in here
|
||||
#
|
||||
if ( $needCCommentClose || $opt_c ) {
|
||||
$result = $_[0] =~ s!XXX__CCCTAG__XXX! */\n!;
|
||||
|
||||
# otherwise, get rid of the tag that we put in earlier.
|
||||
#
|
||||
} else {
|
||||
$result = $_[0] =~ s!XXX__CCCTAG__XXX!!;
|
||||
}
|
||||
|
||||
return $result;
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user