1 files changed, 113 insertions, 102 deletions
diff --git a/lib/ant/bin/complete-ant-cmd.pl b/lib/ant/bin/complete-ant-cmd.pl
index 58d7b2367..20dd47619 100644
--- a/lib/ant/bin/complete-ant-cmd.pl
+++ b/lib/ant/bin/complete-ant-cmd.pl
@@ -1,102 +1,113 @@
-#!/usr/bin/perl
-#
-#   Copyright (c) 2001 The Apache Software Foundation.  All rights
-#   reserved.
-#
-# A script to allow Bash or Z-Shell to complete an Ant command-line.  
-#
-# To install for Bash 2.0 or better, add the following to ~/.bashrc:
-# 
-#     $ complete -C complete-ant-cmd ant build.sh
-#
-# To install for Z-Shell 2.5 or better, add the following to ~/.zshrc:
-#
-#     function ant_complete () {
-#         local args_line args
-#         read -l args_line
-#         set -A args $args_line
-#         set -A reply $(COMP_LINE=$args_line complete-ant-cmd ${args[1]} $1)
-#     }
-#     compctl -K ant_complete ant build.sh
-#     
-# @author Mike Williams <mikew@cortexebusiness.com.au>
-
-my $cmdLine = $ENV{'COMP_LINE'};
-my $antCmd = $ARGV[0];
-my $word = $ARGV[1];
-
-my @completions;
-if ($word =~ /^-/) {
-    list( restrict( $word, getArguments() ));
-} elsif ($cmdLine =~ /-(f|buildfile)\s+\S*$/) {
-    list( getBuildFiles($word) );
-} else {
-    list( restrict( $word, getTargets() ));
-}
-
-exit(0);
-
-sub list {
-    for (@_) {
-        print "$_\n";
-    }
-}
-
-sub restrict {
-    my ($word, @completions) = @_;
-    grep( /^\Q$word\E/, @completions );
-}
-
-sub getArguments {
-    qw(-buildfile -debug -emacs -f -find -help -listener -logfile 
-       -logger -projecthelp -quiet -verbose -version); 
-}
-
-
-sub getBuildFiles {
-    my ($word) = @_;
-    grep( /\.xml$/, glob( "$word*" ));
-}
-
-sub getTargets {
-
-    # Look for build-file
-    my $buildFile = 'build.xml';
-    if ($cmdLine =~ /-(f|buildfile)\s+(\S+)/) {
-        $buildFile = $2;
-    }
-    return () unless (-f $buildFile);
-
-    # Run "ant -projecthelp" to list targets.  Keep a cache of results in a
-    # cache-file.
-    my $cacheFile = $buildFile;
-    $cacheFile =~ s|(.*/)?(.*)|${1}.ant-targets-${2}|;
-    if ((!-e $cacheFile) || (-M $buildFile) < (-M $cacheFile)) {
-        open( CACHE, '>'.$cacheFile ) || die "can\'t write $cacheFile: $!\n";
-        open( HELP, "$antCmd -projecthelp -f '$buildFile'|" ) || return(); 
-        my %targets;
-        while( <HELP> ) {
-            if (/^\s+(\S+)/) {
-                $targets{$1}++;
-            }
-        }
-        my @targets = sort keys %targets;
-        for (@targets) { print CACHE "$_\n"; }
-        return @targets;
-    }
-    
-    # Read the target-cache
-    open( CACHE, $cacheFile ) || die "can\'t read $cacheFile: $!\n";
-    my @targets;
-    while (<CACHE>) {
-        chop;
-        s/\r$//;  # for Cygwin
-        push( @targets, $_ );
-    }
-    close( CACHE );
-    @targets;
-
-}
-
-
-
+#!/usr/bin/perl
+#
+# Copyright 2001,2004 The Apache Software Foundation
+#
+#  Licensed 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
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+# A script to allow Bash or Z-Shell to complete an Ant command-line.  
+#
+# To install for Bash 2.0 or better, add the following to ~/.bashrc:
+# 
+#     $ complete -C complete-ant-cmd ant build.sh
+#
+# To install for Z-Shell 2.5 or better, add the following to ~/.zshrc:
+#
+#     function ant_complete () {
+#         local args_line args
+#         read -l args_line
+#         set -A args $args_line
+#         set -A reply $(COMP_LINE=$args_line complete-ant-cmd ${args[1]} $1)
+#     }
+#     compctl -K ant_complete ant build.sh
+#     
+# @author Mike Williams <mikew@cortexebusiness.com.au>
+
+my $cmdLine = $ENV{'COMP_LINE'};
+my $antCmd = $ARGV[0];
+my $word = $ARGV[1];
+
+my @completions;
+if ($word =~ /^-/) {
+    list( restrict( $word, getArguments() ));
+} elsif ($cmdLine =~ /-(f|buildfile)\s+\S*$/) {
+    list( getBuildFiles($word) );
+} else {
+    list( restrict( $word, getTargets() ));
+}
+
+exit(0);
+
+sub list {
+    for (@_) {
+        print "$_\n";
+    }
+}
+
+sub restrict {
+    my ($word, @completions) = @_;
+    grep( /^\Q$word\E/, @completions );
+}
+
+sub getArguments {
+    qw(-buildfile -debug -emacs -f -find -help -listener -logfile 
+       -logger -projecthelp -quiet -verbose -version); 
+}
+
+
+sub getBuildFiles {
+    my ($word) = @_;
+    grep( /\.xml$/, glob( "$word*" ));
+}
+
+sub getTargets {
+
+    # Look for build-file
+    my $buildFile = 'build.xml';
+    if ($cmdLine =~ /-(f|buildfile)\s+(\S+)/) {
+        $buildFile = $2;
+    }
+    return () unless (-f $buildFile);
+
+    # Run "ant -projecthelp" to list targets.  Keep a cache of results in a
+    # cache-file.
+    my $cacheFile = $buildFile;
+    $cacheFile =~ s|(.*/)?(.*)|${1}.ant-targets-${2}|;
+    if ((!-e $cacheFile) || (-M $buildFile) < (-M $cacheFile)) {
+        open( CACHE, '>'.$cacheFile ) || die "can\'t write $cacheFile: $!\n";
+        open( HELP, "$antCmd -projecthelp -f '$buildFile'|" ) || return(); 
+        my %targets;
+        while( <HELP> ) {
+            if (/^\s+(\S+)/) {
+                $targets{$1}++;
+            }
+        }
+        my @targets = sort keys %targets;
+        for (@targets) { print CACHE "$_\n"; }
+        return @targets;
+    }
+    
+    # Read the target-cache
+    open( CACHE, $cacheFile ) || die "can\'t read $cacheFile: $!\n";
+    my @targets;
+    while (<CACHE>) {
+        chop;
+        s/\r$//;  # for Cygwin
+        push( @targets, $_ );
+    }
+    close( CACHE );
+    @targets;
+
+}
+
+
+