From b4fa8164748f263f152f8ec26bf361fa2d364737 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Tue, 30 Jun 2009 21:18:44 +0000 Subject: * select.h: New file split from fhandler.h. (select_record::select_record): Define do-nothing constructor for "new" to avoid gratuitous zeroing. (select_info): New base class. (select_pipe_info): New class with methods for dealing with pipes. (select_socket_info): New class with methods for dealing with sockets. (select_serial_info): Dummy class for serial. (select_mailslot_info): Dummy class for mailslots. (select_stuff): Define device_specific_* as actual classes rather than void *. * dtable.h (dtable::select_read): Accommodate return value change to 'bool' and argument change to "select_stuff". (dtable::select_write): Ditto. (dtable::select_except): Ditto. * dtable.cc (dtable::select_read): Accommodate return value change to 'bool' and argument change to "select_stuff". (dtable::select_write): Ditto. (dtable::select_except): Ditto. * fhandler.h: Excise select-related classes. (fhandler_*::select_read): Change argument to select_stuff. (fhandler_*::select_write): Ditto. (fhandler_*::select_except): Ditto. * select.cc (UNIX_FD_ZERO): Use memset rather than bzero. (select_stuff::test_and_set): Change return type to bool. Allocate select_record on entry and let fhandler_*::select_* operate on the start.next field of select_stuff. (pipeinf): Delete. (select_pipe_info::select_pipe_info): New constructor. Allocates event for controlling pipe waits. (select_pipe_info::~select_pipe_info): New destructor. Destroy event. Stop thread. (select_pipe_info::add_watch_handle): New function. (thread_pipe): Wait for the hEvent part of any overlapped pipes before peeking. (start_thread_pipe): Don't allocate device_specific_pipe stuff here. Assume that it has been allocated earlier. (pipe_cleanup): Rely on select_pipe_info destructor to clean up pipe paraphenalia. (fhandler_*::select_*): Derive select_record from new select_stuff argument. (fhandler_pipe::select_*): Ditto. Allocate pipe-specific field if not already allocated. (serialinf): Delete. (thread_serial): serialinf -> select_serial_info. (fhandler_base::ready_for_read): Rewrite to accommodate change in argument to fhandler_*::select_*. (socketinf): Delete. (thread_socket): socketinf -> select_socket_info. (mailslotinf): Delete. (thread_mailslot): mailslotinf -> select_mailslot_info. --- winsup/cygwin/flock.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'winsup/cygwin/flock.cc') diff --git a/winsup/cygwin/flock.cc b/winsup/cygwin/flock.cc index 8fd71391a..73f34c1ab 100644 --- a/winsup/cygwin/flock.cc +++ b/winsup/cygwin/flock.cc @@ -286,7 +286,7 @@ class inode_t void wait () { ++i_wait; } void unwait () { if (i_wait > 0) --i_wait; } - bool waiting () { return i_wait > 0; } + bool waiting () { return i_wait > 0; } lockf_t *get_all_locks_list (); -- cgit v1.2.3