JezK
Edit File: gettimeofday.rb
require 'ffi' require 'rbconfig' class Timeval < FFI::Struct layout tv_sec: :ulong, tv_usec: :ulong end module LibC extend FFI::Library if FFI::Platform.windows? ffi_lib RbConfig::CONFIG["LIBRUBY_SO"] else ffi_lib FFI::Library::LIBC end attach_function :gettimeofday, [ :pointer, :pointer ], :int end t = Timeval.new LibC.gettimeofday(t.pointer, nil) puts "t.tv_sec=#{t[:tv_sec]} t.tv_usec=#{t[:tv_usec]}"