Update copyright dates with scripts/update-copyrights.

[thirdparty/glibc.git] / sysdeps / mach / hurd / bits / stat.h

diff --git a/sysdeps/mach/hurd/bits/stat.h b/sysdeps/mach/hurd/bits/stat.h
index 8ff60df53b2ceea61b1b850acc7fe2197d0de9f4..5ef487e077a2b43bf9957b3552fe955618cd9375 100644 (file)
--- a/sysdeps/mach/hurd/bits/stat.h
+++ b/sysdeps/mach/hurd/bits/stat.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -222,9 +222,42 @@ struct stat64
                           S_IUSEUNK|S_IUNKNOWN|07777))
 #endif
 
-/* Default file creation mask (umask).  */
 #ifdef __USE_MISC
+/* Default file creation mask (umask).  */
 # define CMASK         0022
+
+/* Definitions of flags stored in file flags word.  */
+
+/* Super-user and owner changeable flags.  */
+# define UF_SETTABLE   0x0000ffff      /* mask of owner changeable flags */
+# define UF_NODUMP     0x00000001      /* do not dump file */
+# define UF_IMMUTABLE  0x00000002      /* file may not be changed */
+# define UF_APPEND     0x00000004      /* writes to file may only append */
+# define UF_OPAQUE     0x00000008      /* directory is opaque wrt. union */
+# define UF_NOUNLINK   0x00000010      /* file may not be removed or renamed */
+
+/* Super-user changeable flags.  */
+# define SF_SETTABLE   0xffff0000      /* mask of superuser changeable flags */
+# define SF_ARCHIVED   0x00010000      /* file is archived */
+# define SF_IMMUTABLE  0x00020000      /* file may not be changed */
+# define SF_APPEND     0x00040000      /* writes to file may only append */
+# define SF_NOUNLINK   0x00100000      /* file may not be removed or renamed */
+# define SF_SNAPSHOT   0x00200000      /* snapshot inode */
+
+__BEGIN_DECLS
+
+/* Set file flags for FILE to FLAGS.  */
+extern int chflags (__const char *__file, unsigned long int __flags) __THROW;
+
+/* Set file flags of the file referred to by FD to FLAGS.  */
+extern int fchflags (int __fd, unsigned long int __flags) __THROW;
+
+__END_DECLS
+#endif
+
+#ifdef __USE_ATFILE
+# define UTIME_NOW  -1 /* corresponds to the current time */
+# define UTIME_OMIT -2 /* target time is omitted */
 #endif
 
 #endif /* bits/stat.h */