submitted-bits-fcntl_h-at

2012-10-08  Wookey  <wookey@wookware.org>

        * include AT_* defines in sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h

2009-11-19  Aurelien Jarno  <aurelien@aurel32.net>

	* io/fcntl.h: Move AT_* defines to...
	* sysdeps/mach/hurd/bits/fcntl.h: ...here.
	* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: ...here.
	* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: ...here.
	* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: ...here.
	* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: ...here.
	* sysdeps/unix/sysv/linux/x86/bits/fcntl.h: ...here.

2009-11-19  Aurelien Jarno  <aurelien@aurel32.net>

	* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Define AT_*
	constants.
	* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define AT_*
	constants.
	* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Define AT_*
	constants.
	* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Define AT_*
	constants.
	* sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define AT_*
	constants.
	* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define AT_*
	constants.

Gbp-Pq: Topic any
Gbp-Pq: Name submitted-bits-fcntl_h-at.diff

diff --git a/io/fcntl.h b/io/fcntl.h
index 69a4394191b3c65945de4191cedb7619db257d20..3579d295ebd204c5e169c350a2add1d0d5c469a8 100644 (file)
--- a/io/fcntl.h
+++ b/io/fcntl.h
@@ -139,29 +139,6 @@ typedef __pid_t pid_t;
 # define SEEK_END      2       /* Seek from end of file.  */
 #endif /* XPG */
 
-/* The constants AT_REMOVEDIR and AT_EACCESS have the same value.  AT_EACCESS
-   is meaningful only to faccessat, while AT_REMOVEDIR is meaningful only to
-   unlinkat.  The two functions do completely different things and therefore,
-   the flags can be allowed to overlap.  For example, passing AT_REMOVEDIR to
-   faccessat would be undefined behavior and thus treating it equivalent to
-   AT_EACCESS is valid undefined behavior.  */
-#ifdef __USE_ATFILE
-# define AT_FDCWD              -100    /* Special value used to indicate
-                                          the *at functions should use the
-                                          current working directory. */
-# define AT_SYMLINK_NOFOLLOW   0x100   /* Do not follow symbolic links.  */
-# define AT_REMOVEDIR          0x200   /* Remove directory instead of
-                                          unlinking file.  */
-# define AT_SYMLINK_FOLLOW     0x400   /* Follow symbolic links.  */
-# ifdef __USE_GNU
-#  define AT_NO_AUTOMOUNT      0x800   /* Suppress terminal automount
-                                          traversal.  */
-#  define AT_EMPTY_PATH                0x1000  /* Allow empty relative pathname.  */
-# endif
-# define AT_EACCESS            0x200   /* Test access permitted for
-                                          effective IDs, not real IDs.  */
-#endif
-
 /* Do the file control operation described by CMD on FD.
    The remaining arguments are interpreted depending on CMD.
 

diff --git a/sysdeps/mach/hurd/bits/fcntl.h b/sysdeps/mach/hurd/bits/fcntl.h
index 2cfaa872a5219eaaaee723e39f44b7a60ecd12f5..48dda89f8f3553f80efe4209e734819908b68b3d 100644 (file)
--- a/sysdeps/mach/hurd/bits/fcntl.h
+++ b/sysdeps/mach/hurd/bits/fcntl.h
@@ -219,3 +219,21 @@ struct flock64
 # define POSIX_FADV_DONTNEED   4 /* Don't need these pages.  */
 # define POSIX_FADV_NOREUSE    5 /* Data will be accessed once.  */
 #endif
+
+/* Values for `*at' functions.  */
+#ifdef __USE_ATFILE
+# define AT_FDCWD              -100    /* Special value used to indicate
+                                          the *at functions should use the
+                                          current working directory. */
+# define AT_SYMLINK_NOFOLLOW   0x100   /* Do not follow symbolic links.  */
+# define AT_REMOVEDIR          0x200   /* Remove directory instead of
+                                          unlinking file.  */
+# define AT_SYMLINK_FOLLOW     0x400   /* Follow symbolic links.  */
+# ifdef __USE_GNU
+#  define AT_NO_AUTOMOUNT      0x800   /* Suppress terminal automount
+                                          traversal.  */
+#  define AT_EMPTY_PATH                0x1000  /* Allow empty relative pathname.  */
+# endif
+# define AT_EACCESS            0x200   /* Test access permitted for
+                                          effective IDs, not real IDs.  */
+#endif

diff --git a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
index 269494261e2a768ae157c3a668de2608a556f44d..0479a60b37c44bbd30ded6f09e13b302a3c5cdb9 100644 (file)
--- a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
+++ b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
@@ -359,6 +359,24 @@ struct file_handle
 # define MAX_HANDLE_SZ 128
 #endif
 
+/* Values for `*at' functions.  */
+#ifdef __USE_ATFILE
+# define AT_FDCWD              -100    /* Special value used to indicate
+                                          the *at functions should use the
+                                          current working directory. */
+# define AT_SYMLINK_NOFOLLOW   0x100   /* Do not follow symbolic links.  */
+# define AT_REMOVEDIR          0x200   /* Remove directory instead of
+                                          unlinking file.  */
+# define AT_SYMLINK_FOLLOW     0x400   /* Follow symbolic links.  */
+# ifdef __USE_GNU
+#  define AT_NO_AUTOMOUNT      0x800   /* Suppress terminal automount
+                                          traversal.  */
+#  define AT_EMPTY_PATH                0x1000  /* Allow empty relative pathname.  */
+# endif
+# define AT_EACCESS            0x200   /* Test access permitted for
+                                          effective IDs, not real IDs.  */
+#endif
+
 __BEGIN_DECLS
 
 #ifdef __USE_GNU