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-rw-r--r--lib/modechange.h37
1 files changed, 5 insertions, 32 deletions
diff --git a/lib/modechange.h b/lib/modechange.h
index 8bf989455..c5db5a302 100644
--- a/lib/modechange.h
+++ b/lib/modechange.h
@@ -1,5 +1,7 @@
/* modechange.h -- definitions for file mode manipulation
- Copyright (C) 1989, 1990, 1997, 2003, 2004 Free Software Foundation, Inc.
+
+ Copyright (C) 1989, 1990, 1997, 2003, 2004, 2005 Free Software
+ Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -22,38 +24,9 @@
# include <sys/types.h>
-/* Affect the execute bits only if at least one execute bit is set already,
- or if the file is a directory. */
-# define MODE_X_IF_ANY_X 01
-
-/* If set, copy some existing permissions for u, g, or o onto the other two.
- Which of u, g, or o is copied is determined by which bits are set in the
- `value' field. */
-# define MODE_COPY_EXISTING 02
-
-struct mode_change
-{
- char op; /* One of "=+-". */
- char flags; /* Special operations. */
- mode_t affected; /* Set for u/g/o/s/s/t, if to be affected. */
- mode_t value; /* Bits to add/remove. */
- struct mode_change *next; /* Link to next change in list. */
-};
-
-/* Masks for mode_compile argument. */
-# define MODE_MASK_EQUALS 1
-# define MODE_MASK_PLUS 2
-# define MODE_MASK_MINUS 4
-# define MODE_MASK_ALL (MODE_MASK_EQUALS | MODE_MASK_PLUS | MODE_MASK_MINUS)
-
-/* Error return values for mode_compile. */
-# define MODE_INVALID (struct mode_change *) 0
-# define MODE_MEMORY_EXHAUSTED (struct mode_change *) 1
-# define MODE_BAD_REFERENCE (struct mode_change *) 2
-
-struct mode_change *mode_compile (const char *, unsigned int);
+struct mode_change *mode_compile (const char *);
struct mode_change *mode_create_from_ref (const char *);
-mode_t mode_adjust (mode_t, const struct mode_change *);
+mode_t mode_adjust (mode_t, struct mode_change const *, mode_t);
void mode_free (struct mode_change *);
#endif