[BZ #6442]

	* string/endian.h: Add macros for fixed-size endian conversion.
	* bits/byteswap.h: Allow inclusion from <endian.h>.
	* sysdeps/i386/bits/byteswap.h: Likewise.
	* sysdeps/ia64/bits/byteswap.h: Likewise.
	* sysdeps/s390/bits/byteswap.h: Likewise.
	* sysdeps/x86_64/bits/byteswap.h: Likewise.
	* string/Makefile (tests): Add tst-endian.
	* string/tst-endian.c: New file.

11 files changed, 445 insertions, 14 deletions

diff --git a/ChangeLog b/ChangeLog
index b60503f..2a2837c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,15 @@
 2008-05-14  Ulrich Drepper  <drepper@redhat.com>
 
+	[BZ #6442]
+	* string/endian.h: Add macros for fixed-size endian conversion.
+	* bits/byteswap.h: Allow inclusion from <endian.h>.
+	* sysdeps/i386/bits/byteswap.h: Likewise.
+	* sysdeps/ia64/bits/byteswap.h: Likewise.
+	* sysdeps/s390/bits/byteswap.h: Likewise.
+	* sysdeps/x86_64/bits/byteswap.h: Likewise.
+	* string/Makefile (tests): Add tst-endian.
+	* string/tst-endian.c: New file.
+
 	* iconvdata/run-iconv-test.sh: Use = instead of == in test.
 	Patch by Reuben Thomas.
 
diff --git a/bits/byteswap.h b/bits/byteswap.h
index 949ed0b..45cb947 100644
--- a/bits/byteswap.h
+++ b/bits/byteswap.h
@@ -1,5 +1,5 @@
 /* Macros to swap the order of bytes in integer values.
-   Copyright (C) 1997,1998,2000,2001,2002,2005 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,2000-2002,2005,2008 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
@@ -17,7 +17,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
+#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H
 # error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
 #endif
 
diff --git a/localedata/locales/be_BY b/localedata/locales/be_BY
index 3111a6a..0e02ac4 100644
--- a/localedata/locales/be_BY
+++ b/localedata/locales/be_BY
@@ -69,7 +69,7 @@ translit_end
 END LC_CTYPE
 
 LC_MESSAGES
-yesexpr "<U005E><U005B><U0414><U0434><U0059><U0079><U005D><U002E><U002A>"
+yesexpr "<U005E><U005B><U0422><U0442><U0059><U0079><U005D><U002E><U002A>"
 noexpr  "<U005E><U005B><U041D><U043D><U004E><U006E><U005D><U002E><U002A>"
 END LC_MESSAGES
 
diff --git a/localedata/locales/iso14651_t1_common b/localedata/locales/iso14651_t1_common
index ab36f0e..ca3a814 100644
--- a/localedata/locales/iso14651_t1_common
+++ b/localedata/locales/iso14651_t1_common
@@ -62,6 +62,7 @@ script <ARMENIAN>
 script <GEORGIAN>
 script <DEVANAGARI>
 script <GUJARATI>
+script <TELUGU>
 
 # Déclaration des symboles internes / Declaration of internal symbols
 #
@@ -652,6 +653,95 @@ collating-symbol <gvd-chandrabindu>
 collating-symbol <gvd-visarg>
 collating-symbol <g-halant>
 
+# <TELUGU>
+#
+# tvd - denotes Telugu vowel modifier
+# tm  -  denotes Telugu matras
+# tvw - denotes Telugu vowels
+
+# defining symbols
+collating-symbol <tummu>
+collating-symbol <tvw-a>
+collating-symbol <tvw-aa>
+collating-symbol <tvw-i>
+collating-symbol <tvw-ii>
+collating-symbol <tvw-u>
+collating-symbol <tvw-uu>
+collating-symbol <tvw-vocalicr>
+collating-symbol <tvw-vocalicrr>
+collating-symbol <tvw-vocalicl>
+collating-symbol <tvw-vocalicll>
+collating-symbol <tvw-candrae>
+collating-symbol <tvw-shorte>
+collating-symbol <tvw-e>
+collating-symbol <tvw-ai>
+collating-symbol <tvw-shorto>
+collating-symbol <tvw-o>
+collating-symbol <tvw-au>
+collating-symbol <t-ka>
+collating-symbol <t-kha>
+collating-symbol <t-ga>
+collating-symbol <t-gga>
+collating-symbol <t-gha>
+collating-symbol <t-nga>
+collating-symbol <t-ca>
+collating-symbol <t-tsa>
+collating-symbol <t-cha>
+collating-symbol <t-ja>
+collating-symbol <t-dza>
+collating-symbol <t-jja>
+collating-symbol <t-jha>
+collating-symbol <t-nya>
+collating-symbol <t-tta>
+collating-symbol <t-ttha>
+collating-symbol <t-dda>
+collating-symbol <t-ddda>
+collating-symbol <t-ddha>
+collating-symbol <t-nna>
+collating-symbol <t-ta>
+collating-symbol <t-tha>
+collating-symbol <t-da>
+collating-symbol <t-dha>
+collating-symbol <t-na>
+collating-symbol <t-pa>
+collating-symbol <t-pha>
+collating-symbol <t-ba>
+collating-symbol <t-bba>
+collating-symbol <t-bha>
+collating-symbol <t-ma>
+collating-symbol <t-ya>
+collating-symbol <t-ra>
+collating-symbol <t-rra>
+collating-symbol <t-la>
+collating-symbol <t-lla>
+collating-symbol <t-va>
+collating-symbol <t-sha>
+collating-symbol <t-ssa>
+collating-symbol <t-sa>
+collating-symbol <t-ha>
+collating-symbol <t-avagrah>
+collating-symbol <tm-aa>
+collating-symbol <tm-i>
+collating-symbol <tm-ii>
+collating-symbol <tm-u>
+collating-symbol <tm-uu>
+collating-symbol <tm-vocalicr>
+collating-symbol <tm-vocalicrr>
+collating-symbol <tm-vocalicl>
+collating-symbol <tm-vocalicll>
+collating-symbol <tm-shorte>
+collating-symbol <tm-e>
+collating-symbol <tm-ai>
+collating-symbol <tm-shorto>
+collating-symbol <tm-o>
+collating-symbol <tm-au>
+collating-symbol <tvd-chandrabindu>
+collating-symbol <tvd-anuswara>
+collating-symbol <tvd-visarg>
+collating-symbol <t-halant>
+collating-symbol <t-lenghtmark>
+collating-symbol <t-ailenghtmark>
+
 # Ordre des symboles internes / Order of internal symbols
 #
 # SYMB. N°
@@ -1236,6 +1326,92 @@ collating-symbol <g-halant>
 <gvd-chandrabindu>
 <gvd-visarg>
 <g-halant>
+#
+#<TELUGU>
+#
+# collation weights in order
+
+<tummu>
+<tvw-a>
+<tvw-aa>
+<tvw-i>
+<tvw-ii>
+<tvw-u>
+<tvw-uu>
+<tvw-vocalicr>
+<tvw-vocalicrr>
+<tvw-vocalicl>
+<tvw-vocalicll>
+<tvw-candrae>
+<tvw-shorte>
+<tvw-e>
+<tvw-ai>
+<tvw-shorto>
+<tvw-o>
+<tvw-au>
+<t-ka>
+<t-kha>
+<t-ga>
+<t-gga>
+<t-gha>
+<t-nga>
+<t-ca>
+<t-tsa>
+<t-cha>
+<t-ja>
+<t-dza>
+<t-jja>
+<t-jha>
+<t-nya>
+<t-tta>
+<t-ttha>
+<t-dda>
+<t-ddda>
+<t-ddha>
+<t-nna>
+<t-ta>
+<t-tha>
+<t-da>
+<t-dha>
+<t-na>
+<t-pa>
+<t-pha>
+<t-ba>
+<t-bba>
+<t-bha>
+<t-ma>
+<t-ya>
+<t-ra>
+<t-rra>
+<t-la>
+<t-lla>
+<t-va>
+<t-sha>
+<t-ssa>
+<t-sa>
+<t-ha>
+<t-avagrah>
+<tm-aa>
+<tm-i>
+<tm-ii>
+<tm-u>
+<tm-uu>
+<tm-vocalicr>
+<tm-vocalicrr>
+<tm-vocalicl>
+<tm-vocalicll>
+<tm-shorte>
+<tm-e>
+<tm-ai>
+<tm-shorto>
+<tm-o>
+<tm-au>
+<tvd-chandrabindu>
+<tvd-anuswara>
+<tvd-visarg>
+<t-halant>
+<t-lenghtmark>
+<t-ailenghtmark>
 
 order_start <SPECIAL>;forward;backward;forward;forward,position
 #
@@ -3201,6 +3377,103 @@ order_start  <GUJARATI>;forward;forward;forward;forward,position
 <U0ACD> <g-halant>;<BAS>;<MIN>;IGNORE
 <U0ABC> IGNORE;<GNKT>;<MIN>;IGNORE
 
+order_start <TELUGU>;forward;forward;forward;forward,position
+<U0C66> <0>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C78> <0>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C67> <1>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C79> <1>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C7C> <1>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C68> <2>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C7A> <2>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C7D> <2>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C69> <3>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C7B> <3>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C7E> <3>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C6A> <4>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C6B> <5>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C6C> <6>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C6D> <7>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C6E> <8>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C6F> <9>;"<BAS><NUM>";"<MIN><MIN>";IGNORE
+<U0C7F> <tummu> ;<BAS>;<MIN>;IGNORE
+<U0C05> <tvw-a> ;<BAS>;<MIN>;IGNORE
+<U0C06> <tvw-aa> ;<BAS>;<MIN>;IGNORE
+<U0C07> <tvw-i> ;<BAS>;<MIN>;IGNORE
+<U0C08> <tvw-ii> ;<BAS>;<MIN>;IGNORE
+<U0C09> <tvw-u> ;<BAS>;<MIN>;IGNORE
+<U0C0A> <tvw-uu>;<BAS>;<MIN>;IGNORE
+<U0C0B> <tvw-vocalicr>;<BAS>;<MIN>;IGNORE
+<U0C60> <tvw-vocalicrr>;<BAS>;<MIN>;IGNORE
+<U0C0C> <tvw-vocalicl>;<BAS>;<MIN>;IGNORE
+<U0C61> <tvw-vocalicll>;<BAS>;<MIN>;IGNORE
+<U0C0D> <tvw-candrae>;<BAS>;<MIN>;IGNORE
+<U0C0E> <tvw-shorte>;<BAS>;<MIN>;IGNORE
+<U0C0F> <tvw-e>;<BAS>;<MIN>;IGNORE
+<U0C10> <tvw-ai>;<BAS>;<MIN>;IGNORE
+<U0C12> <tvw-shorto>;<BAS>;<MIN>;IGNORE
+<U0C13> <tvw-o>;<BAS>;<MIN>;IGNORE
+<U0C14> <tvw-au>;<BAS>;<MIN>;IGNORE
+<U0C15> <t-ka>;<BAS>;<MIN>;IGNORE
+<U0C16> <t-kha>;<BAS>;<MIN>;IGNORE
+<U0C17> <t-ga>;<BAS>;<MIN>;IGNORE
+<U0C7B> <t-gga>;<BAS>;<MIN>;IGNORE
+<U0C18> <t-gha>;<BAS>;<MIN>;IGNORE
+<U0C19> <t-nga>;<BAS>;<MIN>;IGNORE
+<U0C1A> <t-ca>;<BAS>;<MIN>;IGNORE
+<U0C58> <t-tsa>;<BAS>;<MIN>;IGNORE
+<U0C1B> <t-cha>;<BAS>;<MIN>;IGNORE
+<U0C1C> <t-ja>;<BAS>;<MIN>;IGNORE
+<U0C59> <t-dza>;<BAS>;<MIN>;IGNORE
+<U0C1D> <t-jha>;<BAS>;<MIN>;IGNORE
+<U0C1E> <t-nya>;<BAS>;<MIN>;IGNORE
+<U0C1F> <t-tta>;<BAS>;<MIN>;IGNORE
+<U0C20> <t-ttha>;<BAS>;<MIN>;IGNORE
+<U0C21> <t-dda>;<BAS>;<MIN>;IGNORE
+<U0C22> <t-ddha>;<BAS>;<MIN>;IGNORE
+<U0C23> <t-nna>;<BAS>;<MIN>;IGNORE
+<U0C24> <t-ta>;<BAS>;<MIN>;IGNORE
+<U0C25> <t-tha>;<BAS>;<MIN>;IGNORE
+<U0C26> <t-da>;<BAS>;<MIN>;IGNORE
+<U0C27> <t-dha>;<BAS>;<MIN>;IGNORE
+<U0C28> <t-na>;<BAS>;<MIN>;IGNORE
+<U0C2A> <t-pa>;<BAS>;<MIN>;IGNORE
+<U0C2B> <t-pha>;<BAS>;<MIN>;IGNORE
+<U0C2C> <t-ba>;<BAS>;<MIN>;IGNORE
+<U0C2D> <t-bha>;<BAS>;<MIN>;IGNORE
+<U0C2E> <t-ma>;<BAS>;<MIN>;IGNORE
+<U0C2F> <t-ya>;<BAS>;<MIN>;IGNORE
+<U0C30> <t-ra>;<BAS>;<MIN>;IGNORE
+<U0C31> <t-rra>;<BAS>;<MIN>;IGNORE
+<U0C32> <t-la>;<BAS>;<MIN>;IGNORE
+<U0C33> <t-lla>;<BAS>;<MIN>;IGNORE
+<U0C35> <t-va>;<BAS>;<MIN>;IGNORE
+<U0C36> <t-sha>;<BAS>;<MIN>;IGNORE
+<U0C37> <t-ssa>;<BAS>;<MIN>;IGNORE
+<U0C38> <t-sa>;<BAS>;<MIN>;IGNORE
+<U0C39> <t-ha>;<BAS>;<MIN>;IGNORE
+<U0C3D> <t-avagrah>;<BAS>;<MIN>;IGNORE
+<U0C3E> <tm-aa>;<BAS>;<MIN>;IGNORE
+<U0C3F> <tm-i>;<BAS>;<MIN>;IGNORE
+<U0C40> <tm-ii>;<BAS>;<MIN>;IGNORE
+<U0C41> <tm-u>;<BAS>;<MIN>;IGNORE
+<U0C42> <tm-uu>;<BAS>;<MIN>;IGNORE
+<U0C43> <tm-vocalicr>;<BAS>;<MIN>;IGNORE
+<U0C44> <tm-vocalicrr>;<BAS>;<MIN>;IGNORE
+<U0C62> <tm-vocalicl>;<BAS>;<MIN>;IGNORE
+<U0C63> <tm-vocalicll>;<BAS>;<MIN>;IGNORE
+<U0C46>  <tm-shorte>;<BAS>;<MIN>;IGNORE
+<U0C47> <tm-e>;<BAS>;<MIN>;IGNORE
+<U0C48> <tm-ai>;<BAS>;<MIN>;IGNORE
+<U0C4A> <tm-shorto>;<BAS>;<MIN>;IGNORE
+<U0C4B> <tm-o>;<BAS>;<MIN>;IGNORE
+<U0C4C> <tm-au>;<BAS>;<MIN>;IGNORE
+<U0C01> <tvd-chandrabindu>;<BAS>;<MIN>;IGNORE
+<U0C02> <tvd-anuswara>;<BAS>;<MIN>;IGNORE
+<U0C03> <tvd-visarg>;<BAS>;<MIN>;IGNORE
+<U0C4D> <t-halant>;<BAS>;<MIN>;IGNORE
+<U0C55> <t-lenghtmark>;<BAS>;<MIN>;IGNORE
+<U0C56> <t-ailenghtmark>;<BAS>;<MIN>;IGNORE
+
 order_end
 
 END LC_COLLATE
diff --git a/string/Makefile b/string/Makefile
index d4ec224..ccdc497 100644
--- a/string/Makefile
+++ b/string/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2002, 2005, 2006, 2007 Free Software Foundation, Inc.
+# Copyright (C) 1991-2002, 2005-2007, 2008 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
@@ -54,7 +54,7 @@ tests		:= tester inl-tester noinl-tester testcopy test-ffs	\
 		   bug-strncat1 bug-strspn1 bug-strpbrk1 tst-bswap	\
 		   tst-strtok tst-strxfrm bug-strcoll1 tst-strfry	\
 		   bug-strtok1 $(addprefix test-,$(strop-tests))	\
-		   bug-envz1 tst-strxfrm2
+		   bug-envz1 tst-strxfrm2 tst-endian
 distribute	:= memcopy.h pagecopy.h tst-svc.expect test-string.h
 
 
diff --git a/string/endian.h b/string/endian.h
index 2f7bce1..430fb3a 100644
--- a/string/endian.h
+++ b/string/endian.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1996, 1997, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1996, 1997, 2000, 2008 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
@@ -55,4 +55,40 @@
 # define __LONG_LONG_PAIR(HI, LO) HI, LO
 #endif
 
+
+/* Conversion interfaces.  */
+#include <bits/byteswap.h>
+
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+# define htobe16(x) __bswap_16 (x)
+# define htole16(x) (x)
+# define be16toh(x) __bswap_16 (x)
+# define le16toh(x) (x)
+
+# define htobe32(x) __bswap_32 (x)
+# define htole32(x) (x)
+# define be32toh(x) __bswap_32 (x)
+# define le32toh(x) (x)
+
+# define htobe64(x) __bswap_64 (x)
+# define htole64(x) (x)
+# define be64toh(x) __bswap_64 (x)
+# define le64toh(x) (x)
+#else
+# define htobe16(x) (x)
+# define htole16(x) __bswap_16 (x)
+# define be16toh(x) (x)
+# define le16toh(x) __bswap_16 (x)
+
+# define htobe32(x) (x)
+# define htole32(x) __bswap_32 (x)
+# define be32toh(x) (x)
+# define le32toh(x) __bswap_32 (x)
+
+# define htobe64(x) (x)
+# define htole64(x) __bswap_64 (x)
+# define be64toh(x) (x)
+# define le64toh(x) __bswap_64 (x)
+#endif
+
 #endif	/* endian.h */
diff --git a/string/tst-endian.c b/string/tst-endian.c
new file mode 100644
index 0000000..c34dc45
--- /dev/null
+++ b/string/tst-endian.c
@@ -0,0 +1,112 @@
+#include <byteswap.h>
+#include <endian.h>
+#include <inttypes.h>
+#include <stdio.h>
+
+
+static int
+do_test (void)
+{
+  int result = 0;
+
+  for (uint64_t i = 0; i < (~UINT64_C (0)) >> 2; i = (i << 1) + 3)
+    {
+      if (i < UINT64_C (65536))
+	{
+	  if (htobe16 (be16toh (i)) != i)
+	    {
+	      printf ("htobe16 (be16toh (%" PRIx64 ")) == %" PRIx16 "\n",
+		      i, (uint16_t) htobe16 (be16toh (i)));
+	      result = 1;
+	    }
+	  if (htole16 (le16toh (i)) != i)
+	    {
+	      printf ("htole16 (le16toh (%" PRIx64 ")) == %" PRIx16 "\n",
+		      i, (uint16_t) htole16 (le16toh (i)));
+	      result = 1;
+	    }
+
+	  uint16_t n[2];
+	  n[__BYTE_ORDER == __LITTLE_ENDIAN] = bswap_16 (i);
+	  n[__BYTE_ORDER == __BIG_ENDIAN] = i;
+	  if (htole16 (i) != n[0])
+	    {
+	      printf ("htole16 (%" PRIx64 ") == %" PRIx16 " != %" PRIx16 "\n",
+		      i, (uint16_t) htole16 (i), n[0]);
+	      result = 1;
+	    }
+	  if (htobe16 (i) != n[1])
+	    {
+	      printf ("htobe16 (%" PRIx64 ") == %" PRIx16 " != %" PRIx16 "\n",
+		      i, (uint16_t) htobe16 (i), n[1]);
+	      result = 1;
+	    }
+	}
+
+      if (i < UINT64_C (4294967296))
+	{
+	  if (htobe32 (be32toh (i)) != i)
+	    {
+	      printf ("htobe32 (be32toh (%" PRIx64 ")) == %" PRIx32 "\n",
+		      i, (uint32_t) htobe32 (be32toh (i)));
+	      result = 1;
+	    }
+	  if (htole32 (le32toh (i)) != i)
+	    {
+	      printf ("htole32 (le32toh (%" PRIx64 ")) == %" PRIx32 "\n",
+		      i, (uint32_t) htole32 (le32toh (i)));
+	      result = 1;
+	    }
+
+	  uint32_t n[2];
+	  n[__BYTE_ORDER == __LITTLE_ENDIAN] = bswap_32 (i);
+	  n[__BYTE_ORDER == __BIG_ENDIAN] = i;
+	  if (htole32 (i) != n[0])
+	    {
+	      printf ("htole32 (%" PRIx64 ") == %" PRIx32 " != %" PRIx32 "\n",
+		      i, (uint32_t) htole32 (i), n[0]);
+	      result = 1;
+	    }
+	  if (htobe32 (i) != n[1])
+	    {
+	      printf ("htobe32 (%" PRIx64 ") == %" PRIx32 " != %" PRIx32 "\n",
+		      i, (uint32_t) htobe32 (i), n[1]);
+	      result = 1;
+	    }
+	}
+
+      if (htobe64 (be64toh (i)) != i)
+	{
+	  printf ("htobe64 (be64toh (%" PRIx64 ")) == %" PRIx64 "\n",
+		  i, htobe64 (be64toh (i)));
+	  result = 1;
+	}
+      if (htole64 (le64toh (i)) != i)
+	{
+	  printf ("htole64 (le64toh (%" PRIx64 ")) == %" PRIx64 "\n",
+		  i, htole64 (le64toh (i)));
+	  result = 1;
+	}
+
+      uint64_t n[2];
+      n[__BYTE_ORDER == __LITTLE_ENDIAN] = bswap_64 (i);
+      n[__BYTE_ORDER == __BIG_ENDIAN] = i;
+      if (htole64 (i) != n[0])
+	{
+	  printf ("htole64 (%" PRIx64 ") == %" PRIx64 " != %" PRIx64 "\n",
+		  i, htole64 (i), n[0]);
+	  result = 1;
+	}
+      if (htobe64 (i) != n[1])
+	{
+	  printf ("htobe64 (%" PRIx64 ") == %" PRIx64 " != %" PRIx64 "\n",
+		  i, htobe64 (i), n[1]);
+	  result = 1;
+	}
+    }
+
+  return result;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/sysdeps/i386/bits/byteswap.h b/sysdeps/i386/bits/byteswap.h
index 7f2ddc2..1f3fc5e 100644
--- a/sysdeps/i386/bits/byteswap.h
+++ b/sysdeps/i386/bits/byteswap.h
@@ -1,5 +1,5 @@
 /* Macros to swap the order of bytes in integer values.
-   Copyright (C) 1997, 1998, 2000, 2002, 2003, 2006, 2007
+   Copyright (C) 1997, 1998, 2000, 2002, 2003, 2006, 2007, 2008
    Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -18,7 +18,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
+#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H
 # error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
 #endif
 
diff --git a/sysdeps/ia64/bits/byteswap.h b/sysdeps/ia64/bits/byteswap.h
index 6862aa0..d64914f 100644
--- a/sysdeps/ia64/bits/byteswap.h
+++ b/sysdeps/ia64/bits/byteswap.h
@@ -1,5 +1,5 @@
 /* Macros to swap the order of bytes in integer values.
-   Copyright (C) 1997, 1998, 2000, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1997,1998,2000,2002,2003,2008 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
@@ -17,7 +17,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
+#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H
 # error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
 #endif
 
diff --git a/sysdeps/s390/bits/byteswap.h b/sysdeps/s390/bits/byteswap.h
index d0e31b8..4bfd5fa 100644
--- a/sysdeps/s390/bits/byteswap.h
+++ b/sysdeps/s390/bits/byteswap.h
@@ -1,5 +1,5 @@
 /* Macros to swap the order of bytes in integer values.  s390 version.
-   Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001, 2002, 2003, 2008 Free Software Foundation, Inc.
    Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
    This file is part of the GNU C Library.
 
@@ -18,7 +18,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
+#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H
 # error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
 #endif
 
diff --git a/sysdeps/x86_64/bits/byteswap.h b/sysdeps/x86_64/bits/byteswap.h
index ec2b178..08b38e8 100644
--- a/sysdeps/x86_64/bits/byteswap.h
+++ b/sysdeps/x86_64/bits/byteswap.h
@@ -1,5 +1,5 @@
 /* Macros to swap the order of bytes in integer values.
-   Copyright (C) 1997, 1998, 2000, 2002, 2003, 2007
+   Copyright (C) 1997, 1998, 2000, 2002, 2003, 2007, 2008
    Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -18,7 +18,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
+#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H
 # error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
 #endif