#!/usr/bin/perl # --- BEGIN COPYRIGHT BLOCK --- # This Program is free software; you can redistribute it and/or modify it under # the terms of the GNU General Public License as published by the Free Software # Foundation; version 2 of the License. # # This Program is distributed in the hope that it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. # # You should have received a copy of the GNU General Public License along with # this Program; if not, write to the Free Software Foundation, Inc., 59 Temple # Place, Suite 330, Boston, MA 02111-1307 USA. # # In addition, as a special exception, Red Hat, Inc. gives You the additional # right to link the code of this Program with code not covered under the GNU # General Public License ("Non-GPL Code") and to distribute linked combinations # including the two, subject to the limitations in this paragraph. Non-GPL Code # permitted under this exception must only link to the code of this Program # through those well defined interfaces identified in the file named EXCEPTION # found in the source code files (the "Approved Interfaces"). The files of # Non-GPL Code may instantiate templates or use macros or inline functions from # the Approved Interfaces without causing the resulting work to be covered by # the GNU General Public License. Only Red Hat, Inc. may make changes or # additions to the list of Approved Interfaces. You must obey the GNU General # Public License in all respects for all of the Program code and other code used # in conjunction with the Program except the Non-GPL Code covered by this # exception. If you modify this file, you may extend this exception to your # version of the file, but you are not obligated to do so. If you do not wish to # provide this exception without modification, you must delete this exception # statement from your version and license this file solely under the GPL without # exception. # # # Copyright (C) 2001 Sun Microsystems, Inc. Used by permission. # Copyright (C) 2005 Red Hat, Inc. # All rights reserved. # --- END COPYRIGHT BLOCK --- #----------------------------------------------------------------- # dirver.pl: Generates ascii format #define for FILEVERSION # resource identifier used by Windows executable binaries. # # Usage: dirver.pl -v [-d mm/dd/yy] [-o outfile] # Example: dirver.pl -v 6.5.2 -d 1/19/2005 -o fileversion.h # # -v Version number. # -d Date. (optional) # -o Output header file. (optional) # -H Print this help message #----------------------------------------------------------------- use Getopt::Std; use FileHandle; autoflush STDERR 1; getopts('v:d:o:H'); if ($opt_H) {exitHelp();} # Load arguments $version = $opt_v || exitHelp(); $date = $opt_d; $outfile = $opt_o; # Separate version into components my @verComponents = split(/\./, $version); # Set version components to 0 if not defined if ($verComponents[1] == undef) { $verComponents[1] = "0"; } if ($verComponents[2] == undef) { $verComponents[2] = "0"; } # Calculate build version and build date my $buildVersion = calcVersion(@verComponents); my $buildDate = calcBuildDate($date); # Write #defines out to stdout or a file is requested if ($outfile) { open(OUTFILE,">$outfile") || die "Error: Can't create $outfile: $!"; $outhdl = OUTFILE; } else { $outhdl = STDOUT; } print $outhdl "#define VI_PRODUCTVERSION $verComponents[0].$verComponents[1]\n"; print $outhdl "#define PRODUCTTEXT \"$version\"\n"; print $outhdl "#define VI_FILEVERSION $buildVersion, 0, 0, $buildDate\n"; print $outhdl "#define VI_FileVersion \"$version Build $buildDate\\0\"\n"; # Close file if not using STDOUT if ($outfile) { close(OUTFILE); } #---------- calcVersion subroutine ---------- sub calcVersion { my @ver = shift; my $nVersion = 0; $nVersion = $ver[0]; $nVersion <<= 5; $nVersion += $ver[1]; $nVersion <<= 7; $nVersion += $ver[2]; $nVersion &= 0xFFFF; return $nVersion; } #---------- calcBuildDate subroutine ---------- sub calcBuildDate { my $date = shift; my @dateComponents = (); my $month, $date, $year; my $buildDate = ""; # Use date if passed in, otherwise use system date if ($date) { # Separate date into month, day, and year @dateComponents = split(/\//, $date); # Use struct tm range for month $dateComponents[0]--; # Handle 2 digit years like (20)00 if ($dateComponents[2] < 70) { $dateComponents[2] += 20; } $month = $dateComponents[0]; $day = $dateComponents[1]; $year = $dateComponents[2]; } else { $month = (localtime)[4]; $day = (localtime)[3]; $year = (localtime)[5] - 80; } $buildDate = $year; $buildDate <<= 4; $buildDate += $month; $buildDate <<= 5; $buildDate += $day; $buildDate &= 0xFFFF; return $buildDate; } #---------- exitHelp subroutine ---------- sub exitHelp { print(STDERR "$0: Generates ascii format #define for FILEVERSION \tresource identifier used by Windows executable binaries. \tUsage: $0 -v [-d mm/dd/yy] [-o outfile] \tExample: $0 -v 6.5.2 -d 1/19/2005 -o fileversion.h \t-v Version number. \t-d Date. $optional$ \t-o Output header file. $optional$ \t-H Print this help message\n"); exit(0); } 'n68' href='#n68'>68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161

#
#   shell/builtin-command.rb - 
#   	$Release Version: 0.7 $
#   	$Revision$
#   	$Date$
#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
#
# --
#
#   
#

require "shell/filter"

class Shell
  class BuiltInCommand<Filter
    def wait?
      false
    end
    def active?
      true
    end
  end

  class Void < BuiltInCommand
    def initialize(sh, *opts)
      super sh
    end
    
    def each(rs = nil)
      # do nothing
    end
  end

  class Echo < BuiltInCommand
    def initialize(sh, *strings)
      super sh
      @strings = strings
    end
    
    def each(rs = nil)
      rs =  @shell.record_separator unless rs
      for str  in @strings
	yield str + rs
      end
    end
  end

  class Cat < BuiltInCommand
    def initialize(sh, *filenames)
      super sh
      @cat_files = filenames
    end

    def each(rs = nil)
      if @cat_files.empty?
	super
      else
	for src in @cat_files
	  @shell.foreach(src, rs){|l| yield l}
	end
      end
    end
  end

  class Glob < BuiltInCommand
    def initialize(sh, pattern)
      super sh

      @pattern = pattern
    end

    def each(rs = nil)
      if @pattern[0] == ?/ 
	@files = Dir[@pattern]
      else
	prefix = @shell.pwd+"/"
	@files = Dir[prefix+@pattern].collect{|p| p.sub(prefix, "")}
      end
      rs =  @shell.record_separator unless rs
      for f in @files
	yield f+rs
      end
    end
  end

#   class Sort < Cat
#     def initialize(sh, *filenames)
#       super
#     end
#
#     def each(rs = nil)
#       ary = []
#       super{|l|	ary.push l}
#       for l in ary.sort!
# 	yield l
#       end
#     end
#   end

  class AppendIO < BuiltInCommand
    def initialize(sh, io, filter)
      super sh
      @input = filter
      @io = io
    end

    def input=(filter)
      @input.input=filter
      for l in @input
	@io << l
      end
    end

  end

  class AppendFile < AppendIO
    def initialize(sh, to_filename, filter)
      @file_name = to_filename
      io = sh.open(to_filename, "a")
      super(sh, io, filter)
    end

    def input=(filter)
      begin
	super
      ensure
	@io.close
      end
    end
  end

  class Tee < BuiltInCommand
    def initialize(sh, filename)
      super sh
      @to_filename = filename
    end

    def each(rs = nil)
      to = @shell.open(@to_filename, "w")
      begin
	super{|l| to << l; yield l}
      ensure
	to.close
      end
    end
  end

  class Concat < BuiltInCommand
    def initialize(sh, *jobs)
      super(sh)
      @jobs = jobs
    end

    def each(rs = nil)
      while job = @jobs.shift
	job.each{|l| yield l}
      end
    end
  end
end