[Bibdesk-commit] SF.net SVN: bibdesk:[18706] trunk/bibdesk_vendorsrc/amaxwell/FileView/ FileView_Prefix.pch

[<ama...@us...>]

Revision: 18706
          http://bibdesk.svn.sourceforge.net/bibdesk/?rev=18706&view=rev
Author:   amaxwell
Date:     2012-07-07 21:20:08 +0000 (Sat, 07 Jul 2012)
Log Message:
-----------
add clang compatibility definitions

Modified Paths:
--------------
    trunk/bibdesk_vendorsrc/amaxwell/FileView/FileView_Prefix.pch

Modified: trunk/bibdesk_vendorsrc/amaxwell/FileView/FileView_Prefix.pch
===================================================================
--- trunk/bibdesk_vendorsrc/amaxwell/FileView/FileView_Prefix.pch	2012-07-07 17:58:34 UTC (rev 18705)
+++ trunk/bibdesk_vendorsrc/amaxwell/FileView/FileView_Prefix.pch	2012-07-07 21:20:08 UTC (rev 18706)
@@ -2,10 +2,39 @@
 // Prefix header for all source files of the 'FileView' target in the 'FileView' project.
 //
 
+/* http://clang-analyzer.llvm.org/annotations.html */
+#ifndef __has_feature      // Optional.
+#define __has_feature(x) 0 // Compatibility with non-clang compilers.
+#endif
+
+#ifndef CF_RETURNS_NOT_RETAINED
+#if __has_feature(attribute_cf_returns_not_retained)
+#define CF_RETURNS_NOT_RETAINED __attribute__((cf_returns_not_retained))
+#else
+#define CF_RETURNS_NOT_RETAINED
+#endif
+#endif
+
+#ifndef CLANG_ANALYZER_NORETURN
+#if __has_feature(attribute_analyzer_noreturn)
+#define CLANG_ANALYZER_NORETURN __attribute__((analyzer_noreturn))
+#else
+#define CLANG_ANALYZER_NORETURN
+#endif
+#endif
+
 #ifdef __OBJC__
 #import <Cocoa/Cocoa.h>
 #import <tgmath.h>
 
+#ifndef NS_RETURNS_NOT_RETAINED
+#if __has_feature(attribute_ns_returns_not_retained)
+#define NS_RETURNS_NOT_RETAINED __attribute__((ns_returns_not_retained))
+#else
+#define NS_RETURNS_NOT_RETAINED
+#endif
+#endif
+
 // docs say not to send [super initialize], but that's a bug
 #if !defined(FVINITIALIZE)
 #define FVINITIALIZE(aClass) \

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