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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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14
winsup/cygwin/fhandler_serial.cc
View File

@ -26,7 +26,7 @@ details. */
fhandler_serial::fhandler_serial ()
: fhandler_base (), vmin_ (0), vtime_ (0), pgrp_ (myself->pgid)
{
set_need_fork_fixup ();
need_fork_fixup (true);
}
void
@ -226,7 +226,7 @@ fhandler_serial::open (int flags, mode_t mode)
(void) SetCommMask (get_handle (), EV_RXCHAR);
set_r_no_interrupt (1); // Handled explicitly in read code
uninterruptible_io (true); // Handled explicitly in read code
overlapped_setup ();
@ -765,8 +765,8 @@ fhandler_serial::tcsetattr (int action, const struct termios *t)
res = -1;
}
set_r_binary ((t->c_iflag & IGNCR) ? 0 : 1);
set_w_binary ((t->c_oflag & ONLCR) ? 0 : 1);
rbinary ((t->c_iflag & IGNCR) ? false : true);
wbinary ((t->c_oflag & ONLCR) ? false : true);
if (dropDTR)
{
@ -1020,11 +1020,11 @@ fhandler_serial::tcgetattr (struct termios *t)
/* FIXME: need to handle IGNCR */
#if 0
if (!get_r_binary ())
if (!rbinary ())
t->c_iflag |= IGNCR;
#endif
if (!get_w_binary ())
if (!wbinary ())
t->c_oflag |= ONLCR;
t->c_cc[VTIME] = vtime_ / 100;
@ -1038,7 +1038,7 @@ fhandler_serial::tcgetattr (struct termios *t)
void
fhandler_serial::fixup_after_fork (HANDLE parent)
{
if (get_close_on_exec ())
if (close_on_exec ())
fhandler_base::fixup_after_fork (parent);
overlapped_setup ();
debug_printf ("io_status.hEvent %p", io_status.hEvent);