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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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10
winsup/cygwin/pipe.cc
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@@ -41,7 +41,7 @@ fhandler_pipe::lseek (_off64_t offset, int whence)
}
void
fhandler_pipe::set_close_on_exec (int val)
fhandler_pipe::set_close_on_exec (bool val)
{
fhandler_base::set_close_on_exec (val);
if (guard)
@@ -230,12 +230,12 @@ fhandler_pipe::create (fhandler_pipe *fhs[2], unsigned psize, int mode, bool fif
fhs[1]->init (w, GENERIC_WRITE, binmode);
if (mode & O_NOINHERIT)
{
fhs[0]->set_close_on_exec_flag (1);
fhs[1]->set_close_on_exec_flag (1);
fhs[0]->close_on_exec (true);
fhs[1]->close_on_exec (true);
}
fhs[0]->read_state = CreateEvent (&sec_none_nih, FALSE, FALSE, NULL);
fhs[0]->set_need_fork_fixup ();
fhs[0]->need_fork_fixup (true);
ProtectHandle1 (fhs[0]->read_state, read_state);
res = 0;
@@ -312,7 +312,7 @@ _pipe (int filedes[2], unsigned int psize, int mode)
{
cygheap_fdnew fdin;
cygheap_fdnew fdout (fdin, false);
fhs[0]->set_r_no_interrupt (1);
fhs[0]->uninterruptible_io (true);
fdin = fhs[0];
fdout = fhs[1];
filedes[0] = fdin;