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* fhandler.h (class fhandler_base): Remove uninterruptible_io status

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flag.
	(fhandler_base::ready_for_read): Remove declaration.
	(fhandler_socket::ready_for_read): Ditto.
	(fhandler_pipe::ready_for_read): Ditto.
	(fhandler_tty_master::is_slow): Remove.
	* fhandler_console.cc (fhandler_console::open): Drop setting
	uninterruptible_io.
	* fhandler_serial.cc (fhandler_serial::open): Ditto.
	* fhandler_tty.cc (fhandler_tty_slave::fhandler_tty_slave): Ditto.
	(fhandler_tty_master::init_console): Ditto.
	* pipe.cc (fhandler_pipe::fhandler_pipe): Ditto.
	(fhandler_pipe::open): Ditto.
	(_pipe): Ditto.
	* select.cc (fhandler_pipe::ready_for_read): Remove.
	(fhandler_base::ready_for_read): Remove.
	* syscalls.cc (readv): Drop unneeded wait variable.  Remove entire test
	which might lead to calling ready_for_read.  Remove now unused label
	out.
This commit is contained in:
Corinna Vinschen
2011-05-04 13:06:10 +00:00
parent 82fa6b929b
commit 54e4df33a2
8 changed files with 27 additions and 90 deletions
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3
winsup/cygwin/pipe.cc
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@@ -28,7 +28,6 @@ fhandler_pipe::fhandler_pipe ()
{
max_atomic_write = DEFAULT_PIPEBUFSIZE;
need_fork_fixup (true);
uninterruptible_io (true);
}
int
@@ -130,7 +129,6 @@ fhandler_pipe::open (int flags, mode_t mode)
goto out;
}
init (nio_hdl, fh->get_access (), mode & O_TEXT ?: O_BINARY);
uninterruptible_io (fh->uninterruptible_io ());
cfree (fh);
CloseHandle (proc);
return 1;
@@ -407,7 +405,6 @@ _pipe (int filedes[2], unsigned int psize, int mode)
{
cygheap_fdnew fdin;
cygheap_fdnew fdout (fdin, false);
fhs[0]->uninterruptible_io (true);
fdin = fhs[0];
fdout = fhs[1];
filedes[0] = fdin;