Add few defines for msvc (__func__, __alignof__).

msvc does not provide the __func__ macro (which is required by C99,
btw). Also it has __alignof instead of __alignof__.

diff --git a/ginac/compiler.h b/ginac/compiler.h
index 6c94150..f0ac685 100644 (file)
--- a/ginac/compiler.h
+++ b/ginac/compiler.h
@@ -31,4 +31,9 @@
 #define likely(cond) (cond)
 #endif
 
+#ifdef _MSC_VER
+#define __func__ __FUNCTION__
+#define __alignof__ __alignof
+#endif
+
 #endif // ndef GINAC_COMPILER_DEP_H