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* dcrt0.cc (dll_crt0_1): Don't call set_cygwin_privileges on 9x.

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* fhandler.h (enum change_state): Add.
	(fhandler_base::status): Add a bit to has_changed flag.
	(fhandler_base::has_changed): Implement with type change_state.
	* fhandler.cc (fhandler_base::raw_write): Accomodate type change
	of has_changed.
	* fhandler_disk_file.cc )fhandler_disk_file::touch_ctime): Also
	touch modification time if has_changed == data_changed.
	(fhandler_disk_file::fchmod): Also open on 9x, otherwise we can't
	touch ctime.  Accomodate type change of has_changed.
	(fhandler_disk_file::fchown): Accomodate type change of has_changed.
	(fhandler_disk_file::facl): Ditto.
	(fhandler_disk_file::ftruncate): Ditto.
	(fhandler_disk_file::link): Ditto.
	(fhandler_base::open_fs): Ditto.
This commit is contained in:
Corinna Vinschen
2005-04-04 10:26:35 +00:00
parent 24e2f8b482
commit e6d598eee0
5 changed files with 52 additions and 22 deletions
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12
winsup/cygwin/fhandler.h
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@ -78,6 +78,12 @@ enum query_state {
query_write_attributes = 4
};
enum change_state {
no_change = 0,
inode_changed = 1,
data_changed = 2
};
class fhandler_base
{
friend class dtable;
@ -100,14 +106,14 @@ class fhandler_base
read or write access */
unsigned close_on_exec : 1; /* close-on-exec */
unsigned need_fork_fixup : 1; /* Set if need to fixup after fork. */
unsigned has_changed : 1; /* Flag used to set ctime on close. */
unsigned has_changed : 2; /* Flag used to set ctime on close. */
public:
status_flags () :
rbinary (0), rbinset (0), wbinary (0), wbinset (0), nohandle (0),
uninterruptible_io (0), append_mode (0), did_lseek (0),
query_open (no_query), close_on_exec (0), need_fork_fixup (0),
has_changed (0)
has_changed (no_change)
{}
} status, open_status;
@ -188,7 +194,7 @@ class fhandler_base
IMPLEMENT_STATUS_FLAG (query_state, query_open)
IMPLEMENT_STATUS_FLAG (bool, close_on_exec)
IMPLEMENT_STATUS_FLAG (bool, need_fork_fixup)
IMPLEMENT_STATUS_FLAG (bool, has_changed)
IMPLEMENT_STATUS_FLAG (change_state, has_changed)
int get_default_fmode (int flags);