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* autoload.cc (LoadDLLinitfunc): Remove debugging statement.

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* exceptions.cc (sig_handle_tty_stop): Move setting of PID_STOPPED to earlier
in interrupt.
((interrupt_setup): i.e., here.
(sig_handle): Don't queue multiple SIGSTOPS.
* fhandler.h (bg_check_types): Enumerate return value of bg_check for clarity.
* signal.cc (kill_pgrp): Minor cleanup.
* fhandler_termios.cc (fhandler_termios::bg_check): Use enumerated type for
function return.  Don't raise signal if a signal is already queued.
* fhandler_console.cc (fhandler_console::read): Use enumerated return type for
bg_check.
* select.cc: Ditto, throughout.
* read.cc: Ditto, throughout.
* termios.cc: Ditto, throughout.
(_read): YA interrupt detect simplification.
* wait.cc (wait4): Ditto.
This commit is contained in:
Christopher Faylor
2001-01-17 14:57:09 +00:00
parent cb503978ab
commit a7cde2b98a
13 changed files with 109 additions and 65 deletions
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8
winsup/cygwin/signal.cc
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@@ -213,11 +213,9 @@ kill_pgrp (pid_t pid, int sig)
continue;
/* Is it a process we want to kill? */
if (pid == 0 && (p->pgid != myself->pgid || p->ctty != myself->ctty))
continue;
if (pid > 1 && p->pgid != pid)
continue;
if (sig < 0 && NOTSTATE(p, PID_STOPPED))
if ((pid == 0 && (p->pgid != myself->pgid || p->ctty != myself->ctty)) ||
(pid > 1 && p->pgid != pid) ||
(sig < 0 && NOTSTATE(p, PID_STOPPED)))
continue;
sigproc_printf ("killing pid %d, pgrp %d, p->ctty %d, myself->ctty %d",
p->pid, p->pgid, p->ctty, myself->ctty);