Wrong OS bits size on mingw64 on Windows 10 x64

[artemshein]

Same OS, different Rubies (64-bit and 32-bit):
$ uname -a
MINGW64_NT-10.0 name 2.5.0(0.295/5/3) 2016-03-31 18:47 x86_64 Msys
$ ruby -e 'require "os";p RUBY_PLATFORM;p OS.bits'
"x64-mingw32"
64
$ ruby -e 'require "os";p RUBY_PLATFORM;p OS.bits'
"i386-mingw32"
32

[artemshein]

The only solution I found is:

def is_64bit_win?
  ENV.has_key?('ProgramFiles(x86)')
end

Ugly, but works

[rdp]

Yeah that's a tricky one, since it's basically "os differs from runtime" and I never did figure out an awesome solution there. Maybe another method "OS.os_bits" LOL?

…

On Mon, Feb 19, 2018 at 11:14 AM, Artem Shein ***@***.***> wrote: The only solution I found is: def is_64bit_win? ENV.has_key?('ProgramFiles(x86)') end Ugly, but works — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#32 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAAw0PEPjwW4jPZEsEst3LJUbqO8poiKks5tWboRgaJpZM4SIafX> .

[rdp]

pr welcome!