[ruby/fiddle] Support MSWIN (#43)

https://github.com/ruby/fiddle/commit/f16e7ff6e0

1 files changed, 6 insertions, 1 deletions

diff --git a/test/fiddle/test_func.rb b/test/fiddle/test_func.rb
index 376f8786da..cf71a4b123 100644
--- a/test/fiddle/test_func.rb
+++ b/test/fiddle/test_func.rb
@@ -86,7 +86,12 @@ module Fiddle
       else
         snprintf_name = "snprintf"
       end
-      snprintf = Function.new(@libc[snprintf_name],
+      begin
+        snprintf_pointer = @libc[snprintf_name]
+      rescue Fiddle::DLError
+        skip "Can't find #{snprintf_name}: #{$!.message}"
+      end
+      snprintf = Function.new(snprintf_pointer,
                               [
                                 TYPE_VOIDP,
                                 TYPE_SIZE_T,