Added support for the D programming languge.

It is still a bit rough around some edges, particularly with regard to multi-threading and operator overloading, and there are some documentation bits missing, but it should be fine for basic use.

The test-suite should build and run fine with the current versions of DMD, LDC and Tango (at least) on Linux x86_64 and Mac OS X 10.6.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12299 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/d/overload_complicated_runme.1.d

@@ -0,0 +1,50 @@
+module overload_complicated_runme;
+
+import overload_complicated;
+
+void main() {
+  SWIGTYPE_p_int pInt = null;
+
+  // Check the correct constructors are available
+  Pop p = new Pop(pInt);
+
+  p = new Pop(pInt, false);
+
+  // Check overloaded in const only and pointers/references which target languages cannot disambiguate
+  if (p.hip(false) != 701)
+    throw new Exception("Test 1 failed");
+
+  if (p.hip(pInt) != 702)
+    throw new Exception("Test 2 failed");
+
+  // Reverse the order for the above
+  if (p.hop(pInt) != 805)
+    throw new Exception("Test 3 failed");
+
+  if (p.hop(false) != 801)
+    throw new Exception("Test 4 failed");
+
+  // Few more variations and order shuffled
+  if (p.pop(false) != 901)
+    throw new Exception("Test 5 failed");
+
+  if (p.pop(pInt) != 902)
+    throw new Exception("Test 6 failed");
+
+  if (p.pop() != 905)
+    throw new Exception("Test 7 failed");
+
+  // Overload on const only
+  if (p.bop(pInt) != 1001)
+    throw new Exception("Test 8 failed");
+
+  if (p.bip(pInt) != 2001)
+    throw new Exception("Test 9 failed");
+
+  // Globals
+  if (muzak(false) != 3001)
+    throw new Exception("Test 10 failed");
+
+  if (muzak(pInt) != 3002)
+    throw new Exception("Test 11 failed");
+}