From a7cde2b98a658522f552a7ac7ae0a9ef07981e0a Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Wed, 17 Jan 2001 14:57:09 +0000 Subject: * autoload.cc (LoadDLLinitfunc): Remove debugging statement. * 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. --- winsup/cygwin/select.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'winsup/cygwin/select.cc') diff --git a/winsup/cygwin/select.cc b/winsup/cygwin/select.cc index 168f92c8e..b68161dc4 100644 --- a/winsup/cygwin/select.cc +++ b/winsup/cygwin/select.cc @@ -412,7 +412,7 @@ peek_pipe (select_record *s, int ignra) gotone = 1; goto out; } - if (fh->bg_check (SIGTTIN) <= 0) + if (fh->bg_check (SIGTTIN) <= bg_eof) { gotone = s->read_ready = 1; goto out; @@ -627,7 +627,7 @@ peek_console (select_record *me, int ignra) set_handle_or_return_if_not_open (h, me); for (;;) - if (fh->bg_check (SIGTTIN) <= 0) + if (fh->bg_check (SIGTTIN) <= bg_eof) return me->read_ready = 1; else if (!PeekConsoleInput (h, &irec, 1, &events_read) || !events_read) break; -- cgit v1.2.3