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Versions: 9
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Contents
require 'rbconfig'
module Vagrant
module Util
# This class just contains some platform checking code.
class Platform
class << self
def tiger?
platform.include?("darwin8")
end
def leopard?
platform.include?("darwin9")
end
[:darwin, :bsd, :linux].each do |type|
define_method("#{type}?") do
platform.include?(type.to_s)
end
end
def windows?
%W[mingw mswin].each do |text|
return true if platform.include?(text)
end
false
end
def arch?
linux? &&
File.exist?('/etc/rc.conf') &&
File.exist?('/etc/pacman.conf') &&
File.exist?('/etc/rc.d/')
end
# Returns boolean noting whether this is a 64-bit CPU. This
# is not 100% accurate and there could easily be false negatives.
#
# @return [Boolean]
def bit64?
["x86_64", "amd64"].include?(RbConfig::CONFIG["host_cpu"])
end
# Returns boolean noting whether this is a 32-bit CPU. This
# can easily throw false positives since it relies on {#bit64?}.
#
# @return [Boolean]
def bit32?
!bit64?
end
def tar_file_options
# create, write only, fail if the file exists, binary if windows
File::WRONLY | File::EXCL | File::CREAT | (windows? ? File::BINARY : 0)
end
def platform
RbConfig::CONFIG["host_os"].downcase
end
end
end
end
end
Version data entries
9 entries across 9 versions & 2 rubygems