BZ 5753: Use protected namespace

[Andreas Jaeger]

The following is IMO mainly cosmetics.  We use everywhere else in the
file already the protected namespace, so let's be consistent in the
installed file.

Ok to commit?

Andreas

2008-03-09  Andreas Jaeger  <aj@suse.de>

	[BZ #5753]
	* sysdeps/ia64/ieee754.h: Use protected namespace
	__BIG_ENDIAN/__LITTLE_ENDIAN.
	* sysdeps/ieee754/ieee754.h: Likewise.
	Patch by Aurelien Jarno <aurelien@aurel32.net>.

============================================================
Index: sysdeps/ieee754/ieee754.h
--- sysdeps/ieee754/ieee754.h	6 Jul 2001 04:55:54 -0000	1.12
+++ sysdeps/ieee754/ieee754.h	9 Mar 2008 12:49:00 -0000
@@ -80,7 +80,7 @@ union ieee754_double
 	unsigned int mantissa1:32;
 #endif				/* Big endian.  */
 #if	__BYTE_ORDER == __LITTLE_ENDIAN
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int mantissa0:20;
 	unsigned int exponent:11;
 	unsigned int negative:1;
@@ -106,7 +106,7 @@ union ieee754_double
 	unsigned int mantissa0:19;
 	unsigned int mantissa1:32;
 #else
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int mantissa0:19;
 	unsigned int quiet_nan:1;
 	unsigned int exponent:11;
@@ -142,7 +142,7 @@ union ieee854_long_double
 	unsigned int mantissa1:32;
 #endif
 #if	__BYTE_ORDER == __LITTLE_ENDIAN
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int exponent:15;
 	unsigned int negative:1;
 	unsigned int empty:16;
@@ -171,7 +171,7 @@ union ieee854_long_double
 	unsigned int mantissa1:32;
 #endif
 #if	__BYTE_ORDER == __LITTLE_ENDIAN
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int exponent:15;
 	unsigned int negative:1;
 	unsigned int empty:16;
============================================================
Index: sysdeps/ia64/ieee754.h
--- sysdeps/ia64/ieee754.h	6 Jul 2001 04:55:54 -0000	1.2
+++ sysdeps/ia64/ieee754.h	9 Mar 2008 12:49:00 -0000
@@ -80,7 +80,7 @@ union ieee754_double
 	unsigned int mantissa1:32;
 #endif				/* Big endian.  */
 #if	__BYTE_ORDER == __LITTLE_ENDIAN
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int mantissa0:20;
 	unsigned int exponent:11;
 	unsigned int negative:1;
@@ -106,7 +106,7 @@ union ieee754_double
 	unsigned int mantissa0:19;
 	unsigned int mantissa1:32;
 #else
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int mantissa0:19;
 	unsigned int quiet_nan:1;
 	unsigned int exponent:11;
@@ -143,7 +143,7 @@ union ieee854_long_double
 	unsigned int mantissa1:32;
 #endif
 #if	__BYTE_ORDER == __LITTLE_ENDIAN
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int empty0:32;
 	unsigned int exponent:15;
 	unsigned int negative:1;
@@ -175,7 +175,7 @@ union ieee854_long_double
 	unsigned int mantissa1:32;
 #endif
 #if	__BYTE_ORDER == __LITTLE_ENDIAN
-# if	__FLOAT_WORD_ORDER == BIG_ENDIAN
+# if	__FLOAT_WORD_ORDER == __BIG_ENDIAN
 	unsigned int empty0:32;
 	unsigned int exponent:15;
 	unsigned int negative:1;

-- 
 Andreas Jaeger, Director Platform / openSUSE, aj@suse.de
  SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
   Maxfeldstr. 5, 90409 Nürnberg, Germany
    GPG fingerprint = 93A3 365E CE47 B889 DF7F  FED1 389A 563C C272 A126
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