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* Use new unified status_flag accessor methods from classes fhandler_*,

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tty_min, mtinfo and fs_info thoroughout.
	* fhandler.h: Redefine all set_close_on_exec methods to take a bool
	argument.
	(enum conn_state): Rename from connect_state.
	(class fhandler_base): Rename some status flags to align with
	accessor method names.  Drop encoded flag entirely.  Unify status
	accessor methods.  Const'ify all read accessor methods.
	(class fhandler_socket): Ditto.
	(class fhandler_dev_raw): Ditto.
	* fhandler_disk_file.cc (fhandler_base::fstat_fs): Use fs.fs_is_fat()
	instead of evaluating FATness of file system here.
	(fhandler_disk_file::opendir): Drop call to set_encoded().
	(fhandler_disk_file::readdir): Use pc.isencoded() directly.
	* mtinfo.h (class mtinfo_drive): Const'ify all read accessor methods.
	* path.cc (fsinfo_cnt): Add.
	(fs_info::update): Accomodate class changes. Evaluate file system
	name specific flags right here. Add thread safety for reading and
	writing global fsinfo array.
	* path.h (enum path_types): Drop values for flags kept in fs already.
	(struct fs_info): Move status informatin into private struct type
	status_flags.  Add accessor methods. Remove path and file system
	name string arrays in favor of status bits.
	(class path_conv): Use new fs_info status information where
	appropriate.
	(path_conf::fs_has_ea): Rename from fs_fast_ea.
	(path_conf::fs_has_acls): New method.
	(path_conf::root_dir): Remove.
	(path_conf::volname): Remove.
	* syscalls (statfs): Evaluate root dir locally.
	* tty.h (class tty_min): Unify status accessor methods.  Const'ify
	all read accessor methods.
This commit is contained in:
Corinna Vinschen
2004-04-10 13:45:10 +00:00
parent 56a188d1f3
commit 56551a9bfb
29 changed files with 341 additions and 292 deletions
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8
winsup/cygwin/select.cc
View File

@@ -335,7 +335,7 @@ set_bits (select_record *me, fd_set *readfds, fd_set *writefds,
{
UNIX_FD_SET (me->fd, writefds);
if (me->except_on_write && me->fh->is_socket ())
((fhandler_socket *) me->fh)->set_connect_state (connected);
((fhandler_socket *) me->fh)->connect_state (connected);
ready++;
}
if ((me->except_selected || me->except_on_write) && me->except_ready)
@@ -344,7 +344,7 @@ set_bits (select_record *me, fd_set *readfds, fd_set *writefds,
{
UNIX_FD_SET (me->fd, writefds);
if (me->fh->is_socket ())
((fhandler_socket *) me->fh)->set_connect_state (connected);
((fhandler_socket *) me->fh)->connect_state (connected);
}
if (me->except_selected)
UNIX_FD_SET (me->fd, exceptfds);
@@ -1400,9 +1400,9 @@ fhandler_socket::select_write (select_record *s)
s->cleanup = socket_cleanup;
}
s->peek = peek_socket;
s->write_ready = saw_shutdown_write () || is_unconnected ();
s->write_ready = saw_shutdown_write () || connect_state () == unconnected;
s->write_selected = true;
if (is_connect_pending ())
if (connect_state () == connect_pending)
{
s->except_ready = saw_shutdown_write () || saw_shutdown_read ();
s->except_on_write = true;