diff options
Diffstat (limited to 'winsup/cygwin/fhandler.h')
| -rw-r--r-- | winsup/cygwin/fhandler.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/winsup/cygwin/fhandler.h b/winsup/cygwin/fhandler.h index ee86fd497..e1ad64aa2 100644 --- a/winsup/cygwin/fhandler.h +++ b/winsup/cygwin/fhandler.h @@ -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); |