make embryo compile with vc++ and suncc. No change for gcc.

Though i don't know if it is the correct fix... Raster, if
you have some time, can you check it, please ?

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/embryo@43261 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/lib/Embryo.h b/src/lib/Embryo.h
index 50ab731..5083a51 100644 (file)
--- a/src/lib/Embryo.h
+++ b/src/lib/Embryo.h
@@ -86,10 +86,17 @@ extern "C" {
        Embryo_Cell c;
      } Embryo_Float_Cell;
 
+#if defined _MSC_VER || defined __SUNPRO_C
 /** Float to Embryo_Cell */
-#define EMBRYO_FLOAT_TO_CELL(f) ((Embryo_Float_Cell) f).c
+# define EMBRYO_FLOAT_TO_CELL(f) (((Embryo_Float_Cell *)&(f))->c)
 /** Embryo_Cell to float */
-#define EMBRYO_CELL_TO_FLOAT(c) ((Embryo_Float_Cell) c).f
+# define EMBRYO_CELL_TO_FLOAT(c) (((Embryo_Float_Cell *)&(c))->f)
+#else
+/** Float to Embryo_Cell */
+# define EMBRYO_FLOAT_TO_CELL(f) ((Embryo_Float_Cell) f).c
+/** Embryo_Cell to float */
+# define EMBRYO_CELL_TO_FLOAT(c) ((Embryo_Float_Cell) c).f
+#endif
 
    EAPI int              embryo_init(void);
    EAPI int              embryo_shutdown(void);