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* fhandler.cc (fhandler_base::dup): Don't set handle on failure. Caller has

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already taken care of that.
* fhandler_console.cc (fhandler_console::open): Initialize handles to NULL.
(fhandler_console::close): Ditto.  GNUify non-GNU formatted functions calls
throughout.
This commit is contained in:
Christopher Faylor
2002-09-22 03:38:57 +00:00
parent 228f6b6e07
commit c90e1cf179
43 changed files with 250 additions and 235 deletions
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6
winsup/cygwin/fhandler_termios.cc
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@ -114,7 +114,7 @@ tty_min::set_ctty (int ttynum, int flags)
(p == myself || !proc_exists (p)))
{
paranoid_printf ("resetting tty%d sid. Was %d, now %d. pgid was %d, now %d.",
ttynum, getsid(), myself->sid, getpgid (), myself->pgid);
ttynum, getsid (), myself->sid, getpgid (), myself->pgid);
/* We are the session leader */
setsid (myself->sid);
setpgid (myself->pgid);
@ -137,7 +137,7 @@ fhandler_termios::bg_check (int sig)
if (sig < 0)
sig = -sig;
termios_printf("bg I/O pgid %d, tpgid %d, ctty %d",
termios_printf ("bg I/O pgid %d, tpgid %d, ctty %d",
myself->pgid, tc->getpgid (), myself->ctty);
if (tc->getsid () == 0)
@ -154,7 +154,7 @@ fhandler_termios::bg_check (int sig)
return with error */
int pgid_gone = !pid_exists (myself->pgid);
int sigs_ignored =
((void *) myself->getsig(sig).sa_handler == (void *) SIG_IGN) ||
((void *) myself->getsig (sig).sa_handler == (void *) SIG_IGN) ||
(myself->getsigmask () & SIGTOMASK (sig));
if (pgid_gone)