admin/brew
1
0
Fork 0
Code Issues Packages Projects Releases 6 Wiki Activity

Add Hardware.is_64_bit? method

Browse Source 
Closes Homebrew/homebrew#53
This commit is contained in:
Ben Alpert 2009-09-18 12:50:01 -06:00
parent bab6515668
commit e339a2a73f
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Library/Homebrew/hardware.rb
View File

@ -60,6 +60,10 @@ class Hardware
@@processor_count ||= `/usr/sbin/sysctl -n hw.ncpu`.to_i @@processor_count ||= `/usr/sbin/sysctl -n hw.ncpu`.to_i
end end
def self.is_64_bit?
self.sysctl_bool("hw.cpu64bit_capable")
end
protected protected
def self.sysctl_bool(property) def self.sysctl_bool(property)
result = nil result = nil