[newlib-cygwin] Add FreeBSD style changes to sys/cdefs.h

[Jeff Johnston]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=443467d752baa259891aa097d3a608c64a4ae0e4

commit 443467d752baa259891aa097d3a608c64a4ae0e4
Author: Jeff Johnston <jjohnstn@redhat.com>
Date:   Tue Oct 13 17:46:47 2015 -0400

    Add FreeBSD style changes to sys/cdefs.h
    
    	* libc/include/sys/cdefs.h: Add style changes of latest FreeBSD
            version.

Diff:
---
 newlib/ChangeLog                |  5 ++++
 newlib/libc/include/sys/cdefs.h | 64 ++++++++++++++++++++---------------------
 2 files changed, 37 insertions(+), 32 deletions(-)

diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index 78723ba..5a2c654 100644
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-13  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+        * libc/include/sys/cdefs.h: Add style changes of latest FreeBSD
+        version.
+
 2015-10-08  Nick Clifton  <nickc@redhat.com>
 
 	* libc/include/machine/setjmp.h (_JBLEN): Define for IA64.
diff --git a/newlib/libc/include/sys/cdefs.h b/newlib/libc/include/sys/cdefs.h
index f1747d0..d952ff6 100644
--- a/newlib/libc/include/sys/cdefs.h
+++ b/newlib/libc/include/sys/cdefs.h
@@ -100,33 +100,33 @@
 #if defined(__GNUC__) || defined(__INTEL_COMPILER)
 
 #if __GNUC__ >= 3 || defined(__INTEL_COMPILER)
-#define __GNUCLIKE_ASM 3
-#define __GNUCLIKE_MATH_BUILTIN_CONSTANTS
+#define	__GNUCLIKE_ASM 3
+#define	__GNUCLIKE_MATH_BUILTIN_CONSTANTS
 #else
-#define __GNUCLIKE_ASM 2
+#define	__GNUCLIKE_ASM 2
 #endif
-#define __GNUCLIKE___TYPEOF 1
-#define __GNUCLIKE___OFFSETOF 1
-#define __GNUCLIKE___SECTION 1
+#define	__GNUCLIKE___TYPEOF 1
+#define	__GNUCLIKE___OFFSETOF 1
+#define	__GNUCLIKE___SECTION 1
 
 #ifndef __INTEL_COMPILER
-# define __GNUCLIKE_CTOR_SECTION_HANDLING 1
+#define	__GNUCLIKE_CTOR_SECTION_HANDLING 1
 #endif
 
-#define __GNUCLIKE_BUILTIN_CONSTANT_P 1
-# if defined(__INTEL_COMPILER) && defined(__cplusplus) \
-    && __INTEL_COMPILER < 800
-#  undef __GNUCLIKE_BUILTIN_CONSTANT_P
-# endif
+#define	__GNUCLIKE_BUILTIN_CONSTANT_P 1
+#if defined(__INTEL_COMPILER) && defined(__cplusplus) && \
+   __INTEL_COMPILER < 800
+#undef __GNUCLIKE_BUILTIN_CONSTANT_P
+#endif
 
 #if (__GNUC_MINOR__ > 95 || __GNUC__ >= 3) && !defined(__INTEL_COMPILER)
-# define __GNUCLIKE_BUILTIN_VARARGS 1
-# define __GNUCLIKE_BUILTIN_STDARG 1
-# define __GNUCLIKE_BUILTIN_VAALIST 1
+#define	__GNUCLIKE_BUILTIN_VARARGS 1
+#define	__GNUCLIKE_BUILTIN_STDARG 1
+#define	__GNUCLIKE_BUILTIN_VAALIST 1
 #endif
 
 #if defined(__GNUC__)
-# define __GNUC_VA_LIST_COMPATIBILITY 1
+#define	__GNUC_VA_LIST_COMPATIBILITY 1
 #endif
 
 /*
@@ -137,23 +137,23 @@
 #endif
 
 #ifndef __INTEL_COMPILER
-# define __GNUCLIKE_BUILTIN_NEXT_ARG 1
-# define __GNUCLIKE_MATH_BUILTIN_RELOPS
+#define	__GNUCLIKE_BUILTIN_NEXT_ARG 1
+#define	__GNUCLIKE_MATH_BUILTIN_RELOPS
 #endif
 
-#define __GNUCLIKE_BUILTIN_MEMCPY 1
+#define	__GNUCLIKE_BUILTIN_MEMCPY 1
 
 /* XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced */
-#define __CC_SUPPORTS_INLINE 1
-#define __CC_SUPPORTS___INLINE 1
-#define __CC_SUPPORTS___INLINE__ 1
+#define	__CC_SUPPORTS_INLINE 1
+#define	__CC_SUPPORTS___INLINE 1
+#define	__CC_SUPPORTS___INLINE__ 1
 
-#define __CC_SUPPORTS___FUNC__ 1
-#define __CC_SUPPORTS_WARNING 1
+#define	__CC_SUPPORTS___FUNC__ 1
+#define	__CC_SUPPORTS_WARNING 1
 
-#define __CC_SUPPORTS_VARADIC_XXX 1 /* see varargs.h */
+#define	__CC_SUPPORTS_VARADIC_XXX 1 /* see varargs.h */
 
-#define __CC_SUPPORTS_DYNAMIC_ARRAY_INIT 1
+#define	__CC_SUPPORTS_DYNAMIC_ARRAY_INIT 1
 
 #endif /* __GNUC__ || __INTEL_COMPILER */
 
@@ -368,9 +368,9 @@
 #endif
 
 #if __GNUC_PREREQ__(3, 3)
-#define __nonnull(x)	__attribute__((__nonnull__(x)))
+#define	__nonnull(x)	__attribute__((__nonnull__(x)))
 #else
-#define __nonnull(x)
+#define	__nonnull(x)
 #endif
 
 #if __GNUC_PREREQ__(3, 4)
@@ -433,11 +433,11 @@
  *	  larger code.
  */
 #if __GNUC_PREREQ__(2, 96)
-#define __predict_true(exp)     __builtin_expect((exp), 1)
-#define __predict_false(exp)    __builtin_expect((exp), 0)
+#define	__predict_true(exp)     __builtin_expect((exp), 1)
+#define	__predict_false(exp)    __builtin_expect((exp), 0)
 #else
-#define __predict_true(exp)     (exp)
-#define __predict_false(exp)    (exp)
+#define	__predict_true(exp)     (exp)
+#define	__predict_false(exp)    (exp)
 #endif
 
 #if __GNUC_PREREQ__(4, 2)