[newlib-cygwin] Cygwin: console: Fix console mode of non-cygwin apps in background.
Takashi Yano
tyan0@sourceware.org
Sun Dec 12 13:09:14 GMT 2021
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=f3d719c694f824fcec99ebbe88de8a5fa0a25a71
commit f3d719c694f824fcec99ebbe88de8a5fa0a25a71
Author: Takashi Yano <takashi.yano@nifty.ne.jp>
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.
Diff:
---
winsup/cygwin/spawn.cc | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/winsup/cygwin/spawn.cc b/winsup/cygwin/spawn.cc
index e160fa3bb..bea4d0194 100644
--- a/winsup/cygwin/spawn.cc
+++ b/winsup/cygwin/spawn.cc
@@ -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 ());
}
}
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