Home | History | Annotate | Download | only in Scripts 
      1 #!/usr/bin/perl -w
      2 
      3 # Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
      4 #
      5 # Redistribution and use in source and binary forms, with or without
      6 # modification, are permitted provided that the following conditions
      7 # are met:
      8 #
      9 # 1.  Redistributions of source code must retain the above copyright
     10 #     notice, this list of conditions and the following disclaimer. 
     11 # 2.  Redistributions in binary form must reproduce the above copyright
     12 #     notice, this list of conditions and the following disclaimer in the
     13 #     documentation and/or other materials provided with the distribution. 
     14 # 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     15 #     its contributors may be used to endorse or promote products derived
     16 #     from this software without specific prior written permission. 
     17 #
     18 # THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     19 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     20 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     21 # DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     22 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     23 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     24 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     25 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     27 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     28 
     29 # Script to do file renaming.
     30 
     31 use strict;
     32 use FindBin;
     33 use lib $FindBin::Bin;
     34 use webkitdirs;
     35 use File::Find;
     36 
     37 setConfiguration();
     38 chdirWebKit();
     39 
     40 my %words;
     41 
     42 # find all files we want to process
     43 
     44 my @paths;
     45 find(\&wanted, "JavaScriptCore");
     46 find(\&wanted, "JavaScriptGlue");
     47 find(\&wanted, "WebCore");
     48 find(\&wanted, "WebKit");
     49 
     50 sub wanted
     51 {
     52     my $file = $_;
     53 
     54     if ($file eq "icu") {
     55         $File::Find::prune = 1;
     56         return;
     57     }
     58 
     59     if ($file =~ /^\../) {
     60         $File::Find::prune = 1;
     61         return;
     62     }
     63 
     64     return if $file =~ /^ChangeLog/;
     65     return if -d $file;
     66 
     67     push @paths, $File::Find::name;
     68 }
     69 
     70 my %renames = (
     71 );
     72 
     73 my %renamesContemplatedForTheFuture = (
     74 );
     75 
     76 # rename files
     77 
     78 my %newFile;
     79 for my $file (sort @paths) {
     80     my $f = $file;
     81     $f = "$1$renames{$2}" if $f =~ /^(.*\/)(\w+\.\w+)$/ && $renames{$2};
     82     $newFile{$file} = $f if $f ne $file;
     83 }
     84 
     85 for my $file (sort @paths) {
     86     if ($newFile{$file}) {
     87         my $newFile = $newFile{$file};
     88         print "Renaming $file to $newFile\n";
     89         system "svn move $file $newFile";
     90     }
     91 }
     92 
     93 # change all file contents
     94 
     95 for my $file (sort @paths) {
     96     $file = $newFile{$file} if $newFile{$file};
     97     my $contents;
     98     {
     99         local $/;
    100         open FILE, $file or die;
    101         $contents = <FILE>;
    102         close FILE;
    103     }
    104     my $newContents = $contents;
    105 
    106     for my $from (keys %renames) {
    107         $newContents =~ s/\b\Q$from\E(?!\w)/$renames{$from}/g; # this " unconfuses Xcode syntax highlighting
    108     }
    109 
    110     if ($newContents ne $contents) {
    111         open FILE, ">", $file or die;
    112         print FILE $newContents;
    113         close FILE;
    114     }
    115 }
    116