ext/pty/pty.c · 6f59db30c18cd793cbf6169301158493df7e78e4 · ruby / ruby-deleted-200

May 23, 2018

ext/pty/pty.c: I_FIND before I_PUSH if possible · 26cbe46e

Naohisa Goto authored May 23, 2018

* ext/pty/pty.c: Check whether each STREAMS module is already pushed
  or not by using I_FIND ioctl call, before pushing it by using I_PUSH.
  Solved test failure on Solaris. On a Solaris 10 machine, ioctl I_PUSH
  "ldterm" twice was the cause of duplicated "\r".
  [Bug #14786] [ruby-dev:50552]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

26cbe46e

ext/pty/pty.c: I_FIND before I_PUSH if possible

Naohisa Goto authored May 23, 2018

* ext/pty/pty.c: Check whether each STREAMS module is already pushed
  or not by using I_FIND ioctl call, before pushing it by using I_PUSH.
  Solved test failure on Solaris. On a Solaris 10 machine, ioctl I_PUSH
  "ldterm" twice was the cause of duplicated "\r".
  [Bug #14786] [ruby-dev:50552]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e