this is an old gridflow, and there's already a svn repository at http://gridflow.ca/svn/trunk

svn path=/trunk/; revision=9739

7 files changed, 0 insertions, 543 deletions

diff --git a/externals/gridflow/devices4ruby/ChangeLog b/externals/gridflow/devices4ruby/ChangeLog
deleted file mode 100644
index eb64908f..00000000
--- a/externals/gridflow/devices4ruby/ChangeLog
+++ /dev/null
@@ -1,12 +0,0 @@
-/* $Id: ChangeLog,v 1.1 2005-10-04 02:12:44 matju Exp $ */
-
-version 0.1.1 (2002.07.29):
- * module Linux::SoundDSP renamed to Linux::SoundPCM (with alias)
- * added installer (ruby extconf.rb && make install)
-
-version 0.1 (2001.06.28):
- * added module IoctlClass, Ioctl
- * added module Linux::SoundDSP (4 accessors)
- * added module Linux::SoundMixer (25 accessors)
- * added module Linux::ParallelPort (2 readers, 2 writers)
-
diff --git a/externals/gridflow/devices4ruby/ParallelPort.rb b/externals/gridflow/devices4ruby/ParallelPort.rb
deleted file mode 100644
index 10188592..00000000
--- a/externals/gridflow/devices4ruby/ParallelPort.rb
+++ /dev/null
@@ -1,72 +0,0 @@
-require "linux/ioctl"
-# Copyright (c) 2001, 2003 by Mathieu Bouchard
-# this is published under the Ruby license
-
-=begin
-  if using a DB-25 female connector as found on a PC,
-  then the pin numbering is like:
-  13 _____ 1
-  25 \___/ 14
-
-  1 = STROBE = the clock line is a square wave, often at 9600 Hz,
-      which determines the data rate in usual circumstances.
-  2..9 = D0..D7 = the eight ordinary data bits
-  10 = -ACK (status bit 6 ?)
-  11 = BUSY (status bit 7)
-  12 = PAPER_END (status bit 5)
-  13 = SELECT (status bit 4 ?)
-  14 = -AUTOFD
-  15 = -ERROR (status bit 3 ?)
-  16 = -INIT
-  17 = -SELECT_IN
-  18..25 = GROUND
-=end
-
-module Linux; module ParallelPort
-	extend IoctlClass
-
-	@port_flags = %w[
-	LP_EXIST
-	LP_SELEC
-	LP_BUSY
-	LP_OFFL
-	LP_NOPA
-	LP_ERR
-	LP_ABORT
-	LP_CAREFUL
-	LP_ABORTOPEN
-	LP_TRUST_IRQ
-	]
-
-	@port_status = %w[
-		nil,
-		nil,
-		nil,
-		LP_PERRORP  # unchanged input, active low
-		LP_PSELECD  # unchanged input, active high
-		LP_POUTPA   # unchanged input, active high
-		LP_PACK     # unchanged input, active low
-		LP_PBUSY    # inverted input, active high
-	]
-
-	LPCHAR = 0x0601
-	LPTIME = 0x0602
-	LPABORT = 0x0604
-	LPSETIRQ = 0x0605
-	LPGETIRQ = 0x0606
-	LPWAIT = 0x0608
-	LPCAREFUL = 0x0609 # obsoleted??? wtf?
-	LPABORTOPEN = 0x060a
-	LPGETSTATUS = 0x060b # return LP_S(minor)
-	LPRESET = 0x060c # reset printer
-	LPGETSTATS = 0x060d # struct lp_stats (most likely turned off)
-	LPGETFLAGS = 0x060e # get status flags
-	LPTRUSTIRQ = 0x060f # set/unset the LP_TRUST_IRQ flag
-
-	ioctl_reader :port_flags , :LPGETFLAGS
-	ioctl_reader :port_status, :LPGETSTATUS
-	ioctl_writer :port_careful,:LPCAREFUL
-	ioctl_writer :port_char,   :LPCHAR
-
-end end
-
diff --git a/externals/gridflow/devices4ruby/README b/externals/gridflow/devices4ruby/README
deleted file mode 100644
index 740b5165..00000000
--- a/externals/gridflow/devices4ruby/README
+++ /dev/null
@@ -1,27 +0,0 @@
-devices/linux
-
-AUTHOR
-
-	Mathieu Bouchard <matju@sympatico.ca>
-	irc: irc.openprojects.net / #ruby-lang / matju
-	(note: I can't read Japanese; write in French or English please)
-
-OVERVIEW
-
-This is a collection of simple modules that you extend IO objects with, to
-give them support for specific devices.  For example:
-
-	require "linux/SoundMixer"
-	f = File.open "/dev/mixer"
-	f.extend Linux::SoundMixer
-
-	# f now has special accessors for driver variables, e.g:
-
-	f.treble = left_speaker_percent + 256 * right_speaker_percent
-
-The modules are made of automatically generated methods, much like Ruby's
-accessors. those generators are called ioctl_reader, ioctl_writer,
-ioctl_accessor. Writing expects an integer in -2**31...2**31; reading will
-return the same. You may browse the source to find out which accessors are
-available, and it's easy to add support for more features.
-
diff --git a/externals/gridflow/devices4ruby/SoundMixer.rb b/externals/gridflow/devices4ruby/SoundMixer.rb
deleted file mode 100644
index 0ae50b60..00000000
--- a/externals/gridflow/devices4ruby/SoundMixer.rb
+++ /dev/null
@@ -1,152 +0,0 @@
-require "linux/ioctl"
-
-module Linux; module SoundMixer
-	extend IoctlClass
-
-	MIXER_NRDEVICES    = 0x00000019
-	MIXER_VOLUME       = 0x00000000
-	MIXER_BASS         = 0x00000001
-	MIXER_TREBLE       = 0x00000002
-	MIXER_SYNTH        = 0x00000003
-	MIXER_PCM          = 0x00000004
-	MIXER_SPEAKER      = 0x00000005
-	MIXER_LINE         = 0x00000006
-	MIXER_MIC          = 0x00000007
-	MIXER_CD           = 0x00000008
-	MIXER_IMIX         = 0x00000009
-	MIXER_ALTPCM       = 0x0000000a
-	MIXER_RECLEV       = 0x0000000b
-	MIXER_IGAIN        = 0x0000000c
-	MIXER_OGAIN        = 0x0000000d
-	MIXER_LINE1        = 0x0000000e
-	MIXER_LINE2        = 0x0000000f
-	MIXER_LINE3        = 0x00000010
-	MIXER_DIGITAL1     = 0x00000011
-	MIXER_DIGITAL2     = 0x00000012
-	MIXER_DIGITAL3     = 0x00000013
-	MIXER_PHONEIN      = 0x00000014
-	MIXER_PHONEOUT     = 0x00000015
-	MIXER_VIDEO        = 0x00000016
-	MIXER_RADIO        = 0x00000017
-	MIXER_MONITOR      = 0x00000018
-	ONOFF_MIN          = 0x0000001c
-	ONOFF_MAX          = 0x0000001e
-	MIXER_NONE         = 0x0000001f
-	MIXER_ENHANCE      = 0x0000001f
-	MIXER_MUTE         = 0x0000001f
-	MIXER_LOUD         = 0x0000001f
-	MIXER_RECSRC       = 0x000000ff
-	MIXER_DEVMASK      = 0x000000fe
-	MIXER_RECMASK      = 0x000000fd
-	MIXER_CAPS         = 0x000000fc
-	MIXER_STEREODEVS   = 0x000000fb
-	MIXER_OUTSRC       = 0x000000fa
-	MIXER_OUTMASK      = 0x000000f9
-	MASK_VOLUME        = 0x00000001
-	MASK_BASS          = 0x00000002
-	MASK_TREBLE        = 0x00000004
-	MASK_SYNTH         = 0x00000008
-	MASK_PCM           = 0x00000010
-	MASK_SPEAKER       = 0x00000020
-	MASK_LINE          = 0x00000040
-	MASK_MIC           = 0x00000080
-	MASK_CD            = 0x00000100
-	MASK_IMIX          = 0x00000200
-	MASK_ALTPCM        = 0x00000400
-	MASK_RECLEV        = 0x00000800
-	MASK_IGAIN         = 0x00001000
-	MASK_OGAIN         = 0x00002000
-	MASK_LINE1         = 0x00004000
-	MASK_LINE2         = 0x00008000
-	MASK_LINE3         = 0x00010000
-	MASK_DIGITAL1      = 0x00020000
-	MASK_DIGITAL2      = 0x00040000
-	MASK_DIGITAL3      = 0x00080000
-	MASK_PHONEIN       = 0x00100000
-	MASK_PHONEOUT      = 0x00200000
-	MASK_RADIO         = 0x00800000
-	MASK_VIDEO         = 0x00400000
-	MASK_MONITOR       = 0x01000000
-	MASK_MUTE          = 0x80000000
-	MASK_ENHANCE       = 0x80000000
-	MASK_LOUD          = 0x80000000
-	MIXER_READ_VOLUME  = 0x80044d00
-	MIXER_READ_BASS    = 0x80044d01
-	MIXER_READ_TREBLE  = 0x80044d02
-	MIXER_READ_SYNTH   = 0x80044d03
-	MIXER_READ_PCM     = 0x80044d04
-	MIXER_READ_SPEAKER = 0x80044d05
-	MIXER_READ_LINE    = 0x80044d06
-	MIXER_READ_MIC     = 0x80044d07
-	MIXER_READ_CD      = 0x80044d08
-	MIXER_READ_IMIX    = 0x80044d09
-	MIXER_READ_ALTPCM  = 0x80044d0a
-	MIXER_READ_RECLEV  = 0x80044d0b
-	MIXER_READ_IGAIN   = 0x80044d0c
-	MIXER_READ_OGAIN   = 0x80044d0d
-	MIXER_READ_LINE1   = 0x80044d0e
-	MIXER_READ_LINE2   = 0x80044d0f
-	MIXER_READ_LINE3   = 0x80044d10
-	MIXER_READ_MUTE    = 0x80044d1f
-	MIXER_READ_ENHANCE = 0x80044d1f
-	MIXER_READ_LOUD    = 0x80044d1f
-	MIXER_READ_RECSRC  = 0x80044dff
-	MIXER_READ_DEVMASK = 0x80044dfe
-	MIXER_READ_RECMASK = 0x80044dfd
-	MIXER_READ_STEREODEVS = 0x80044dfb
-	MIXER_READ_CAPS    = 0x80044dfc
-	MIXER_WRITE_VOLUME = 0xc0044d00
-	MIXER_WRITE_BASS   = 0xc0044d01
-	MIXER_WRITE_TREBLE = 0xc0044d02
-	MIXER_WRITE_SYNTH  = 0xc0044d03
-	MIXER_WRITE_PCM    = 0xc0044d04
-	MIXER_WRITE_SPEAKER = 0xc0044d05
-	MIXER_WRITE_LINE   = 0xc0044d06
-	MIXER_WRITE_MIC    = 0xc0044d07
-	MIXER_WRITE_CD     = 0xc0044d08
-	MIXER_WRITE_IMIX   = 0xc0044d09
-	MIXER_WRITE_ALTPCM = 0xc0044d0a
-	MIXER_WRITE_RECLEV = 0xc0044d0b
-	MIXER_WRITE_IGAIN  = 0xc0044d0c
-	MIXER_WRITE_OGAIN  = 0xc0044d0d
-	MIXER_WRITE_LINE1  = 0xc0044d0e
-	MIXER_WRITE_LINE2  = 0xc0044d0f
-	MIXER_WRITE_LINE3  = 0xc0044d10
-	MIXER_WRITE_MUTE   = 0xc0044d1f
-	MIXER_WRITE_ENHANCE = 0xc0044d1f
-	MIXER_WRITE_LOUD   = 0xc0044d1f
-	MIXER_WRITE_RECSRC = 0xc0044dff
-	MIXER_INFO         = 0x805c4d65
-	MIXER_ACCESS       = 0xc0804d66
-	MIXER_AGC          = 0xc0044d67
-	MIXER_3DSE         = 0xc0044d68
-	MIXER_PRIVATE1     = 0xc0044d6f
-	MIXER_PRIVATE2     = 0xc0044d70
-	MIXER_PRIVATE3     = 0xc0044d71
-	MIXER_PRIVATE4     = 0xc0044d72
-	MIXER_PRIVATE5     = 0xc0044d73
-	MIXER_GETLEVELS    = 0xc0a44d74
-	MIXER_SETLEVELS    = 0xc0a44d75
-
-	DEVICE_LABELS = [
-		"Vol ", "Bass ", "Trebl", "Synth", "Pcm ",
-		"Spkr ","Line ", "Mic ",  "CD ",   "Mix ",
-		"Pcm2 ","Rec ",  "IGain", "OGain",
-		"Line1", "Line2", "Line3", "Digital1", "Digital2", "Digital3",
-		"PhoneIn", "PhoneOut", "Video", "Radio", "Monitor"
-	]
-
-	DEVICE_NAMES = [
-		"vol", "bass", "treble", "synth", "pcm", "speaker", "line",
-		"mic", "cd", "mix", "pcm2", "rec", "igain", "ogain",
-		"line1", "line2", "line3", "dig1", "dig2", "dig3",
-		"phin", "phout", "video", "radio", "monitor"
-	]
-
-	DEVICE_NAMES.each_with_index {|name,i|
-		ioctl_accessor name,
-			MIXER_READ_VOLUME+i,
-			MIXER_WRITE_VOLUME+i
-	}
-
-end end
diff --git a/externals/gridflow/devices4ruby/SoundPCM.rb b/externals/gridflow/devices4ruby/SoundPCM.rb
deleted file mode 100644
index d1b97159..00000000
--- a/externals/gridflow/devices4ruby/SoundPCM.rb
+++ /dev/null
@@ -1,102 +0,0 @@
-# $Id: SoundPCM.rb,v 1.1 2005-10-04 02:02:14 matju Exp $
-require "linux/ioctl"
-
-module Linux
-
-module SoundPCM
-	extend IoctlClass
-
-	# SNDCTL Kernel Procedure Numbers
-
-	SEQ_RESET         = 0x00005100
-	SEQ_SYNC          = 0x00005101
-	SEQ_CTRLRATE      = 0xc0045103
-	SEQ_GETOUTCOUNT   = 0x80045104
-	SEQ_GETINCOUNT    = 0x80045105
-	SEQ_PERCMODE      = 0x40045106
-	SEQ_TESTMIDI      = 0x40045108
-	SEQ_RESETSAMPLES  = 0x40045109
-	SEQ_NRSYNTHS      = 0x8004510a
-	SEQ_NRMIDIS       = 0x8004510b
-	SEQ_THRESHOLD     = 0x4004510d
-	SEQ_PANIC         = 0x00005111
-	SEQ_OUTOFBAND     = 0x40085112
-	SEQ_GETTIME       = 0x80045113
-
-	SYNTH_INFO        = 0xc08c5102
-	SYNTH_MEMAVL      = 0xc004510e
-	SYNTH_ID          = 0xc08c5114
-	SYNTH_CONTROL     = 0xcfa45115
-	SYNTH_REMOVESAMPLE = 0xc00c5116
-
-	FM_LOAD_INSTR     = 0x40285107
-	FM_4OP_ENABLE     = 0x4004510f
-
-	TMR_TIMEBASE      = 0xc0045401
-	TMR_START         = 0x00005402
-	TMR_STOP          = 0x00005403
-	TMR_CONTINUE      = 0x00005404
-	TMR_TEMPO         = 0xc0045405
-	TMR_SOURCE        = 0xc0045406
-	TMR_METRONOME     = 0x40045407
-	TMR_SELECT        = 0x40045408
-
-	MIDI_INFO         = 0xc074510c
-	MIDI_PRETIME      = 0xc0046d00
-	MIDI_MPUMODE      = 0xc0046d01
-	MIDI_MPUCMD       = 0xc0216d02
-
-	# DSP_* names are obsolete ?
-	DSP_STEREO        = 0xc0045003
-	DSP_GETBLKSIZE    = 0xc0045004
-	DSP_SETDUPLEX     = 0x00005016
-	DSP_GETODELAY     = 0x80045017
-	DSP_PROFILE       = 0x40045017
-
-	# what is this?
-	COPR_RESET        = 0x00004300
-	COPR_LOAD         = 0xcfb04301
-	COPR_RDATA        = 0xc0144302
-	COPR_RCODE        = 0xc0144303
-	COPR_WDATA        = 0x40144304
-	COPR_WCODE        = 0x40144305
-	COPR_RUN          = 0xc0144306
-	COPR_HALT         = 0xc0144307
-	COPR_SENDMSG      = 0xcfa44308
-	COPR_RCVMSG       = 0x8fa44309
-
-	# SOUND_PCM Kernel Procedure Numbers
-
-	PCM_READ_BITS     , PCM_WRITE_BITS     = 0x80045005, 0xc0045005
-	PCM_READ_CHANNELS , PCM_WRITE_CHANNELS = 0x80045006, 0xc0045006
-	PCM_READ_FILTER   , PCM_WRITE_FILTER   = 0x80045007, 0xc0045007
-	PCM_READ_RATE     , PCM_WRITE_RATE     = 0x80045002, 0xc0045002
-
-	PCM_RESET          = 0x00005000
-	PCM_SYNC           = 0x00005001
-	PCM_POST           = 0x00005008
-	PCM_SUBDIVIDE      = 0xc0045009
-	PCM_SETFRAGMENT    = 0xc004500a
-	PCM_GETFMTS        = 0x8004500b
-	PCM_SETFMT         = 0xc0045005
-	PCM_GETOSPACE      = 0x8010500c
-	PCM_GETISPACE      = 0x8010500d
-	PCM_NONBLOCK       = 0x0000500e
-	PCM_GETCAPS        = 0x8004500f
-	PCM_GETTRIGGER    , PCM_SETTRIGGER     = 0x80045010, 0x40045010
-	PCM_SETSYNCRO      = 0x00005015
-	PCM_GETIPTR        = 0x800c5011
-	PCM_GETOPTR        = 0x800c5012
-	PCM_MAPINBUF       = 0x80085013
-	PCM_MAPOUTBUF      = 0x80085014
-
-	ioctl_accessor :bits    , :PCM_READ_BITS    , :PCM_WRITE_BITS
-	ioctl_accessor :channels, :PCM_READ_CHANNELS, :PCM_WRITE_CHANNELS
-	ioctl_accessor :filter  , :PCM_READ_FILTER  , :PCM_WRITE_FILTER
-	ioctl_accessor :rate    , :PCM_READ_RATE    , :PCM_WRITE_RATE
-end
-
-# backward compatibility
-SoundDSP = SoundPCM
-
-end # Linux
diff --git a/externals/gridflow/devices4ruby/extconf.rb b/externals/gridflow/devices4ruby/extconf.rb
deleted file mode 100644
index 9e49cbdc..00000000
--- a/externals/gridflow/devices4ruby/extconf.rb
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/usr/bin/env ruby
-# $Id: extconf.rb,v 1.1 2005-10-04 02:02:14 matju Exp $
-# installer for RubyX11 / MetaRuby / etc
-# by Mathieu Bouchard
-
-require "rbconfig"
-require "ftools"
-include Config
-
-$DESTDIR = "#{CONFIG["sitedir"]}/#{CONFIG["MAJOR"]}.#{CONFIG["MINOR"]}"
-#$DESTDIR = "/home/matju/lib/ruby/#{RUBY_VERSION[0,3]}"
-$RUBY = "ruby"
-
-while ARGV.length>0
-  arg=ARGV.shift
-  case arg
-  when /=/
-    i=arg.index '='
-    ARGV.unshift arg[0..i-1], arg[i+1..-1]
-  when "--prefix"
-    $DESTDIR = ARGV.shift + "/lib/ruby/#{CONFIG["MAJOR"]}.#{CONFIG["MINOR"]}"
-  end
-end
-
-
-
-def install_files(f,base,entries)
-  entries.each {|type,name,*rest|
-    case type
-    when :ruby
-      f.puts "\tinstall -m644 #{base+name} $(DESTDIR)/#{base+name}"
-    when :directory
-      f.puts "\t@mkdir $(DESTDIR)/#{base+name} || true"
-      install_files(f,base+name,rest) 
-    end
-  }
-end
-
-def uninstall_files(f,base,entries)
-  entries.each {|type,name,*rest|
-    case type
-    when :ruby
-      f.puts "\trm $(DESTDIR)/#{base+name}"
-    when :directory
-      uninstall_files(f,base+name,rest) 
-    end
-  }
-end
-
-def make_makefile
-  File.open("Makefile","w") {|f|
-    f.puts "# Warning: this file is GENERATED by ./extconf.rb", ""
-    f.puts "DESTDIR = #{$DESTDIR}", ""
-    f.puts "RUBY = #{$RUBY}"
-    f.puts "all::", ""
-    f.puts "Makefile: extconf.rb"
-    f.puts "\t$(RUBY) extconf.rb", ""
-
-    f.puts "install::"
-    f.puts "\t@mkdir -p $(DESTDIR)"
-    install_files(f,"",FILES)
-    f.puts
-    f.puts "uninstall::"
-    uninstall_files(f,"",FILES)
-    f.puts
-  }
-  #FILES.each {|name|
-  #  File.install "lib/#{name}", "#{DSTPATH}/#{name}", 0644, true   
-  #end
-end
-
-#----------------------------------------------------------------#
-
-$DESTDIR += "/linux/" #(HACK!)
-
-FILES = [
-#  [:directory, "linux/",
-    [:ruby, "ioctl.rb"],
-    [:ruby, "SoundPCM.rb"],
-    [:ruby, "ParallelPort.rb"],
-    [:ruby, "SoundMixer.rb"],
-#  ]
-]
-
-make_makefile
-
-
-__END__
-### the following is discarded (just a test)
-
-require "mkmf"
-
-srcs = %w(
-	termios
-)
-
-#have_library("m")
-#have_func("sincos")
-#have_func("asinh")
-
-#if have_header("fftw.h")
-#  if have_library("fftw", "fftwnd_create_plan")
-#    srcs.push "na_fftw"
-#  else
-#    $defs.delete "-DHAVE_FFTW_H"
-#  end
-#end
-
-$objs = srcs.map {|i| i+".o"}
-
-#dir_config("linux")
-create_makefile("linux")
diff --git a/externals/gridflow/devices4ruby/ioctl.rb b/externals/gridflow/devices4ruby/ioctl.rb
deleted file mode 100644
index 100d138d..00000000
--- a/externals/gridflow/devices4ruby/ioctl.rb
+++ /dev/null
@@ -1,66 +0,0 @@
-# general-purpose code for performing
-# less-than-trivial IOCTL operations.
-# note that this is quite hackish
-# but is still better than writing actual C code.
-
-module Linux; DEVICES_VERSION = "0.1.1"; end
-
-module IoctlClass
-	def ioctl_reader(sym,cmd_in)
-		module_eval %{def #{sym}
-			ioctl_intp_in(#{cmd_in})
-		end}
-	end
-	def ioctl_writer(sym,cmd_out)
-		module_eval %{def #{sym}=(v)
-			ioctl_intp_out(#{cmd_out},v)
-			#{sym} if respond_to? :#{sym}
-		end}
-	end
-	def ioctl_accessor(sym,cmd_in,cmd_out)
-		ioctl_reader(sym,cmd_in)
-		ioctl_writer(sym,cmd_out)
-	end
-end
-
-module Ioctl
-	# this method is not used anymore
-	def int_from_4(foo)
-		# if it crashes, just insert foo=foo.reverse here.
-		(foo[0]+0x100*foo[1])+0x10000*(foo[2]+0x100*foo[3])
-	end
-
-# this was a big hack (from hell) that i used until I actually
-# learned the other feature of ioctl().
-=begin
-	def ioctl_intp_out(arg1,arg2)
-		tmp = arg2 + 2**32
-		foo = [2*tmp.id + 16].pack("l").unpack("P4")[0]
-		tmp_ptr = int_from_4(foo)
-#		STDOUT.printf "tmp_ptr=%x\n", tmp_ptr
-		ioctl(arg1,tmp_ptr)
-	end
-
-	def ioctl_intp_in(arg1)
-		tmp = 0xdeadbeef + 2**32
-		foo = [2*tmp.id + 16].pack("l").unpack("P4")[0]
-		tmp_ptr = int_from_4(foo)
-#		tmp_ptr = foo.unpack("l")[0]
-#		STDOUT.printf "tmp_ptr=%x\n", tmp_ptr
-		ioctl(arg1,tmp_ptr)
-		tmp & (2**32-1)
-	end
-=end
-
-	def ioctl_intp_out(arg1,arg2)
-		ioctl(arg1,[arg2].pack("l"))
-	end
-
-	def ioctl_intp_in(arg1)
-		ioctl(arg1,s="blah")
-		return s.unpack("l")[0]
-	end
-
-end
-
-class IO; include Ioctl; end