-*- coding: utf-8 -*-

commit 5cac138538ea4ce0176aa035a97fca78e913d65d
  Author:     Hiroshi SHIBATA <hsbt@ruby-lang.org>
  AuthorDate: 2022-12-09 14:57:29 +0900
  Commit:     Hiroshi SHIBATA <hsbt@ruby-lang.org>
  CommitDate: 2022-12-09 14:57:29 +0900

    Bump version to 1.4.2

commit 61b3dc486bbfdb662834a7088150050da57a61c9
  Author:     卜部昌平 <shyouhei@ruby-lang.org>
  AuthorDate: 2022-09-21 10:03:30 +0900
  Commit:     Hiroshi SHIBATA <hsbt@ruby-lang.org>
  CommitDate: 2022-12-09 14:56:37 +0900

    getenv: is in stdlib.h

    getenv is a very basic function that has been in stdlib.h since
    ISO/IEC 9899:1990.  There is absolutely zero need for us to redeclare.

    pty.c already includes stdlib.h out of the box so we need nothing.