From: kgv <kgv@opencascade.com>
Date: Sat, 30 Jan 2016 11:54:12 +0000 (+0300)
Subject: 0027113: Coding - add macros Standard_DEPRECATED for marking deprecated functionality
X-Git-Tag: V7_0_0rc~35
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=8ddd25b88775b351e3737e3827a7a809105b6965;p=occt-copy.git

0027113: Coding - add macros Standard_DEPRECATED for marking deprecated functionality

Macro Standard_DEPRECATED("message") can be used in declarations to mark a method deprecated and generate compiler warning when it is used.
If OCCT_NO_DEPRECATED is defined, Standard_DEPRECATED is disabled (defined empty).
---

diff --git a/src/Standard/Standard_Macro.hxx b/src/Standard/Standard_Macro.hxx
index d7be33170c..1d2a2670c8 100644
--- a/src/Standard/Standard_Macro.hxx
+++ b/src/Standard/Standard_Macro.hxx
@@ -29,6 +29,22 @@
   #define Standard_OVERRIDE
 #endif
 
+// Macro Standard_DEPRECATED("message") can be used to declare a method deprecated.
+// If OCCT_NO_DEPRECATED is defined, Standard_DEPRECATED is defined empty.
+#ifdef OCCT_NO_DEPRECATED
+  #define Standard_DEPRECATED(theMsg)
+#else
+#if defined(_MSC_VER)
+  #define Standard_DEPRECATED(theMsg) __declspec(deprecated(theMsg))
+#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) || defined(__clang__))
+  #define Standard_DEPRECATED(theMsg) __attribute__((deprecated(theMsg)))
+#elif defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
+  #define Standard_DEPRECATED(theMsg) __attribute__((deprecated))
+#else
+  #define Standard_DEPRECATED(theMsg)
+#endif
+#endif
+
 //======================================================
 // Windows-specific definitions
 //======================================================