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| author | aycabta <aycabta@gmail.com> | 2021-07-28 23:26:41 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2021-07-30 02:27:02 +0900 |
| commit | b158b4666d88eda3d9b9786fd427405749aff48f (patch) | |
| tree | fb48f052239687e6e703463bc99d6424aaf49f93 /lib/reline/terminfo.rb | |
| parent | 0f496b9b29a38cfe39710c96111549d387f73321 (diff) | |
| download | ruby-b158b4666d88eda3d9b9786fd427405749aff48f.tar.gz | |
[ruby/reline] Check TYPE_VARIADIC
https://github.com/ruby/reline/commit/8e62e46e33
Diffstat (limited to 'lib/reline/terminfo.rb')
| -rw-r--r-- | lib/reline/terminfo.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/reline/terminfo.rb b/lib/reline/terminfo.rb index 5c881a375c..982fa3d5fa 100644 --- a/lib/reline/terminfo.rb +++ b/lib/reline/terminfo.rb @@ -19,6 +19,10 @@ module Reline::Terminfo else fiddle_supports_variadic = false end + if fiddle_supports_variadic and Fiddle.const_defined?(:TYPE_VARIADIC) + # If the libffi version is not 3.0.5 or higher, there isn't TYPE_VARIADIC. + fiddle_supports_variadic = false + end if fiddle_supports_variadic %w[libncursesw.so libcursesw.so libncurses.so libcurses.so].each do |curses_name| result = Fiddle::Handle.new(curses_name) |