lib/childprocess/unix/lib.rb in childprocess-0.2.8 vs lib/childprocess/unix/lib.rb in childprocess-0.2.9

@@ -1,10 +1,19 @@
+
 module ChildProcess
   module Unix
     module Lib
       extend FFI::Library
-
       ffi_lib FFI::Library::LIBC
+
+      if ChildProcess.os == :macosx
+        attach_function :_NSGetEnviron, [], :pointer
+        def self.environ
+          _NSGetEnviron().read_pointer
+        end
+      elsif respond_to? :attach_variable
+        attach_variable :environ, :pointer
+      end
 
       attach_function :strerror, [:int], :string
 
       # int posix_spawnp(
       #   pid_t *restrict pid,