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* fhandler_tty.cc (fhandler_tty_slave::init): Add debugging. Use tcsetpgrp to

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potentially set pgid since it is smarter about deciding if a process is in the
background.
* include/sys/cygwin.h (PID_ORPHANED): Actually delete as planned.
(PID_NOTCYGWIN): Correctly define.
This commit is contained in:
Christopher Faylor
2010-09-29 03:57:24 +00:00
parent 9d86e31826
commit f95f18c950
3 changed files with 14 additions and 3 deletions
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8
winsup/cygwin/ChangeLog
View File

@@ -1,3 +1,11 @@
2010-09-28 Christopher Faylor <me+cygwin@cgf.cx>
* fhandler_tty.cc (fhandler_tty_slave::init): Add debugging. Use
tcsetpgrp to potentially set pgid since it is smarter about deciding if
a process is in the background.
* include/sys/cygwin.h (PID_ORPHANED): Actually delete as planned.
(PID_NOTCYGWIN): Correctly define.
2010-09-28 Corinna Vinschen <corinna@vinschen.de>
* net.cc (getdomainname): Drop special case for NT4.

6
winsup/cygwin/fhandler_tty.cc
View File

@@ -723,7 +723,11 @@ fhandler_tty_slave::init (HANDLE f, DWORD a, mode_t)
tty is a non-cygwin process or we've been started directly
from a non-Cygwin process with no Cygwin ancestry. */
if (!p || ISSTATE (p, PID_NOTCYGWIN))
tc->setpgid (myself->pgid);
{
termios_printf ("Setting process group leader to %d since %W(%d) is not a cygwin process",
myself->pgid, p->progname, p->pid);
tcsetpgrp (myself->pgid);
}
}
if (f != INVALID_HANDLE_VALUE)

3
winsup/cygwin/include/sys/cygwin.h
View File

@@ -155,8 +155,7 @@ enum
PID_STOPPED = 0x00004, /* Waiting for SIGCONT. */
PID_TTYIN = 0x00008, /* Waiting for terminal input. */
PID_TTYOU = 0x00010, /* Waiting for terminal output. */
PID_NOTCYGWIN = 0x00080, /* Set if process is not a cygwin app. */
PID_ORPHANED = 0x00020, /* Member of an orphaned process group. */
PID_NOTCYGWIN = 0x00020, /* Set if process is not a cygwin app. */
PID_ACTIVE = 0x00040, /* Pid accepts signals. */
PID_CYGPARENT = 0x00080, /* Set if parent was a cygwin app. */
PID_MAP_RW = 0x00100, /* Flag to open map rw. */