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From: Takashi Yano <>
Subject: [newlib-cygwin/cygwin-3_3-branch] Cygwin: console: Fix console mode of non-cygwin apps in background.
Date: Sun, 12 Dec 2021 13:09:43 +0000 (GMT)	[thread overview]
Message-ID: <> (raw);h=22953c530ce5d4b00d161f36774b1ad246a892db

commit 22953c530ce5d4b00d161f36774b1ad246a892db
Author: Takashi Yano <>
Date:   Sun Dec 12 21:26:57 2021 +0900

    Cygwin: console: Fix console mode of non-cygwin apps in background.
    - If the non-cygwin app is started in the background in console, the
      console mode is broken for the app. This patch fixes the issue.

 winsup/cygwin/ | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/winsup/cygwin/ b/winsup/cygwin/
index e160fa3bb..bea4d0194 100644
--- a/winsup/cygwin/
+++ b/winsup/cygwin/
@@ -631,11 +631,14 @@ child_info_spawn::worker (const char *prog_arg, const char *const *argv,
 		      cons_ti = &((tty *)cons->tc ())->ti;
 		      cons_owner = cons->get_owner ();
+		  tty::cons_mode conmode =
+		    (ctty_pgid && ctty_pgid == myself->pgid) ?
+		    tty::native : tty::restore;
 		  if (fd == 0)
-		    fhandler_console::set_input_mode (tty::native,
+		    fhandler_console::set_input_mode (conmode,
 					   cons_ti, cons->get_handle_set ());
 		  else if (fd == 1 || fd == 2)
-		    fhandler_console::set_output_mode (tty::native,
+		    fhandler_console::set_output_mode (conmode,
 					   cons_ti, cons->get_handle_set ());

                 reply	other threads:[~2021-12-12 13:09 UTC|newest]

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