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Name	Size	Permission
ant	11.29 KB	-rwxr-xr-x
antRun	861 B	-rwxr-xr-x
antRun.pl	2.07 KB	-rwxr-xr-x
complete-ant-cmd.pl	3.38 KB	-rwxr-xr-x
runant.pl	4.07 KB	-rwxr-xr-x

Code Editor : complete-ant-cmd.pl

#!/usr/bin/perl
#
#  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
#
#  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.pl 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.pl ${args[1]} $1)
#     }
#     compctl -K ant_complete ant build.sh

my $cmdLine = "$ENV{'ANT_ARGS'} $ENV{'COMP_LINE'}";
my $antCmd = $ARGV[0];
my $word = $ARGV[1];

my @completions;
if ($word =~ /^-/) {
    list(restrict($word, getArguments()));
} elsif ($cmdLine =~ /-(f|file|buildfile)\s+\S*$/) {
    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 -file -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|file|buildfile)\s+(\S+)(?!.*\s-(f|file|buildfile)\s)/) {
        $buildFile = $2;
    }
    return () unless (-f $buildFile);

# Run "ant -projecthelp -debug" to list targets (-debug is required to get
    # "Other targets", i.e. targets without a description).  Keep a cache of
    # results in a cache-file.
    my $cacheFile = $buildFile;
    $cacheFile =~ s|(.*/)?(.*)|${1}.ant-targets-${2}|;
    if ((!-e $cacheFile) || (-z $cacheFile) || (-M $buildFile) < (-M $cacheFile)) {
        open(CACHE, '>' . $cacheFile) || die "can\'t write $cacheFile: $!\n";
        open(HELP, "$antCmd -projecthelp -debug -buildfile '$buildFile'|") || return();
        my %targets;
        while (<HELP>) {
            # Exclude target names starting with dash, because they cannot be
            # specified on the command line.
            if (/^\s+\+Target:\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;

}

${this.title}

Code Editor : complete-ant-cmd.pl