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Member "UNICORE-Client-7.4.1/plugins/org.apache.ant_1.10.3.v20180417-1627/bin/complete-ant-cmd.pl" (4 May 2018, 3458 Bytes) of package /windows/misc/UNICORE_Client-7.4.1-win32.win32.x86.zip:


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    1 #!/usr/bin/perl
    2 #
    3 #  Licensed to the Apache Software Foundation (ASF) under one or more
    4 #  contributor license agreements.  See the NOTICE file distributed with
    5 #  this work for additional information regarding copyright ownership.
    6 #  The ASF licenses this file to You under the Apache License, Version 2.0
    7 #  (the "License"); you may not use this file except in compliance with
    8 #  the License.  You may obtain a copy of the License at
    9 #
   10 #      http://www.apache.org/licenses/LICENSE-2.0
   11 #
   12 #  Unless required by applicable law or agreed to in writing, software
   13 #  distributed under the License is distributed on an "AS IS" BASIS,
   14 #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   15 #  See the License for the specific language governing permissions and
   16 #  limitations under the License.
   17 #
   18 # A script to allow Bash or Z-Shell to complete an Ant command-line.
   19 #
   20 # To install for Bash 2.0 or better, add the following to ~/.bashrc:
   21 #
   22 #     complete -C complete-ant-cmd.pl ant build.sh
   23 #
   24 # To install for Z-Shell 2.5 or better, add the following to ~/.zshrc:
   25 #
   26 #     function ant_complete () {
   27 #         local args_line args
   28 #         read -l args_line
   29 #         set -A args $args_line
   30 #         set -A reply $(COMP_LINE=$args_line complete-ant-cmd.pl ${args[1]} $1)
   31 #     }
   32 #     compctl -K ant_complete ant build.sh
   33 
   34 my $cmdLine = "$ENV{'ANT_ARGS'} $ENV{'COMP_LINE'}";
   35 my $antCmd = $ARGV[0];
   36 my $word = $ARGV[1];
   37 
   38 my @completions;
   39 if ($word =~ /^-/) {
   40     list(restrict($word, getArguments()));
   41 } elsif ($cmdLine =~ /-(f|file|buildfile)\s+\S*$/) {
   42     list(getBuildFiles($word));
   43 } else {
   44     list(restrict($word, getTargets()));
   45 }
   46 
   47 exit(0);
   48 
   49 sub list {
   50     for (@_) {
   51         print "$_\n";
   52     }
   53 }
   54 
   55 sub restrict {
   56     my ($word, @completions) = @_;
   57     grep(/^\Q$word\E/, @completions);
   58 }
   59 
   60 sub getArguments {
   61     qw(-buildfile -debug -emacs -f -file -find -help -listener -logfile
   62        -logger -projecthelp -quiet -verbose -version);
   63 }
   64 
   65 
   66 sub getBuildFiles {
   67     my ($word) = @_;
   68     grep(/\.xml$/, glob("$word*"));
   69 }
   70 
   71 sub getTargets {
   72 
   73     # Look for build-file
   74     my $buildFile = 'build.xml';
   75     if ($cmdLine =~ /-(f|file|buildfile)\s+(\S+)(?!.*\s-(f|file|buildfile)\s)/) {
   76         $buildFile = $2;
   77     }
   78     return () unless (-f $buildFile);
   79 
   80     # Run "ant -projecthelp -debug" to list targets (-debug is required to get
   81     # "Other targets", i.e. targets without a description).  Keep a cache of
   82     # results in a cache-file.
   83     my $cacheFile = $buildFile;
   84     $cacheFile =~ s|(.*/)?(.*)|${1}.ant-targets-${2}|;
   85     if ((!-e $cacheFile) || (-z $cacheFile) || (-M $buildFile) < (-M $cacheFile)) {
   86         open(CACHE, '>' . $cacheFile) || die "can\'t write $cacheFile: $!\n";
   87         open(HELP, "$antCmd -projecthelp -debug -buildfile '$buildFile'|") || return();
   88         my %targets;
   89         while (<HELP>) {
   90             # Exclude target names starting with dash, because they cannot be
   91             # specified on the command line.
   92             if (/^\s+\+Target:\s+(?!-)(\S+)/) {
   93                 $targets{$1}++;
   94             }
   95         }
   96         my @targets = sort keys %targets;
   97         for (@targets) {
   98             print CACHE "$_\n";
   99         }
  100         return @targets;
  101     }
  102 
  103     # Read the target-cache
  104     open(CACHE, $cacheFile) || die "can\'t read $cacheFile: $!\n";
  105     my @targets;
  106     while (<CACHE>) {
  107         chop;
  108         s/\r$//;  # for Cygwin
  109         push(@targets, $_);
  110     }
  111     close(CACHE);
  112     @targets;
  113 
  114 }