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Diffstat (limited to 'externals/gridflow/devices4ruby/README')
| -rw-r--r-- | externals/gridflow/devices4ruby/README | 27 |
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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. - |