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/char_strings_runme.2.d

@@ -0,0 +1,123 @@
+module char_strings_runme;
+
+import std.conv;
+import std.exception;
+import std.range;
+import char_strings.char_strings;
+
+enum CPLUSPLUS_MSG = "A message from the deep dark world of C++, where anything is possible.";
+enum OTHERLAND_MSG = "Little message from the safe world.";
+enum TEST_RANGE = iota(0, 10000);
+
+void main() {
+  // get functions
+  foreach (i; TEST_RANGE) {
+    enforce(GetCharHeapString() == CPLUSPLUS_MSG, "Test char get 1 failed, iteration " ~ to!string(i));
+    DeleteCharHeapString();
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(GetConstCharProgramCodeString() == CPLUSPLUS_MSG, "Test char get 2 failed, iteration " ~ to!string(i));
+    DeleteCharHeapString();
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(GetCharStaticString() == CPLUSPLUS_MSG, "Test char get 3 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(GetCharStaticStringFixed() == CPLUSPLUS_MSG, "Test char get 4 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(GetConstCharStaticStringFixed() == CPLUSPLUS_MSG, "Test char get 5 failed, iteration " ~ to!string(i));
+  }
+
+  // set functions
+  foreach (i; TEST_RANGE) {
+    enforce(SetCharHeapString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 1 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetCharStaticString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 2 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetCharArrayStaticString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 3 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetConstCharHeapString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 4 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetConstCharStaticString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 5 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetConstCharArrayStaticString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 6 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetCharConstStaticString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 7 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetConstCharConstStaticString(OTHERLAND_MSG ~ to!string(i), i), "Test char set 8 failed, iteration " ~ to!string(i));
+  }
+
+  // get set function
+  foreach (i; TEST_RANGE) {
+    string ping = OTHERLAND_MSG ~ to!string(i);
+    string pong = CharPingPong(ping);
+    enforce(ping == pong, "Test PingPong 1 failed.\nExpected:" ~ ping ~ "\nReceived:" ~ pong);
+  }
+
+  // variables
+  foreach (i; TEST_RANGE) {
+    const msg = OTHERLAND_MSG ~ to!string(i);
+    global_char = msg;
+    enforce(global_char == msg, "Test variables 1 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    const msg = OTHERLAND_MSG ~ to!string(i);
+    global_char_array1 = msg;
+    enforce(global_char_array1 == msg, "Test variables 2 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    const msg = OTHERLAND_MSG ~ to!string(i);
+    global_char_array2 = msg;
+    enforce(global_char_array2 == msg, "Test variables 2 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(global_const_char == CPLUSPLUS_MSG, "Test variables 4 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(global_const_char_array1 == CPLUSPLUS_MSG, "Test variables 5 failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(global_const_char_array2 == CPLUSPLUS_MSG, "Test variables 6 failed, iteration " ~ to!string(i));
+  }
+
+  // char *& tests
+  foreach (i; TEST_RANGE) {
+    enforce(GetCharPointerRef() == CPLUSPLUS_MSG, "Test char pointer ref get failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetCharPointerRef(OTHERLAND_MSG ~ to!string(i), i), "Test char pointer ref set failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(GetConstCharPointerRef() == CPLUSPLUS_MSG, "Test const char pointer ref get failed, iteration " ~ to!string(i));
+  }
+
+  foreach (i; TEST_RANGE) {
+    enforce(SetConstCharPointerRef(OTHERLAND_MSG ~ to!string(i), i), "Test const char pointer ref set failed, iteration " ~ to!string(i));
+  }
+}