Initial revision

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@768 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/C++/Java/Makefile

@@ -0,0 +1,20 @@
+TARGETS = java_cpp $(JAR)
+JAR = cpptest.jar
+
+include ../common.mk
+
+PACKAGE = cpptest
+SWIGOPT    = -o cpptest_wrap.c -package $(PACKAGE) -shadow $(INCLUDE)
+SRCS       = 
+TARGET     = libcpptest
+INTERFACE  = ../interface/cpptest.i
+JAR_FILES = cpptestJava.java cpptest.java cpptest_base.java cpptest_empty.java
+
+clean::
+	rm -f *_wrap* *.o *~ .~* core *.so *.sl so_locations
+	rm -f $(JAR_FILES) $(JAR)
+	rm -rf class
+
+PYTHON = jpython
+
+TESTS = $(wildcard ../test_repo/*.py)

Examples/C++/Python/Makefile

@@ -0,0 +1,16 @@
+TARGETS = python_cpp
+
+include ../common.mk
+
+SWIGOPT    = -o cpptest_wrap.c  -shadow $(INCLUDE)
+SRCS       =
+TARGET     = cpptestc
+INTERFACE  = ../interface/cpptest.i
+
+
+clean:
+	rm -f *_wrap* *.py *.pyc *.o *~ .~* core *.so *.sl so_locations
+
+PYTHON = python
+
+TESTS = $(wildcard ../test_repo/*.py)

Examples/C++/class/cpptest.H

@@ -0,0 +1,34 @@
+// Copyright (C) 2000 Tal Shalif
+
+class cpptest_base
+{
+  MyString str;
+public:
+  cpptest_base(const MyString &s) : str(s) {}
+  const MyString &get() const {return str;}
+  void set(const MyString &s) {str = s;}
+};
+
+class cpptest_empty
+{
+public:
+  cpptest_empty() {}
+};
+
+class cpptest : public cpptest_base
+{
+  MyString str;
+  cpptest_base base;
+public:
+  cpptest(const MyString &s) : cpptest_base(s), base(s) {}
+  int getInt() const {return 1;}
+  const char *getString() const {return "string";}
+  const char *getMyString(const MyString &s) const {return s.c_str();}
+  cpptest &getObject() {return *this;}
+  cpptest &getObject2(const char *s) {return *this;}
+  cpptest &getObject3(const MyString &s) {return *this;}
+  cpptest_base &outBaseClass() {return *this;}
+  const MyString &inBaseClass(const cpptest_base &e) {return e.get();}
+};
+
+// cpptest.H ends here

Examples/C++/common.mk

@@ -0,0 +1,28 @@
+TOP =../..
+
+all:: $(TARGETS)
+
+include $(TOP)/Makefile
+
+SWIG = $(TOP)/../swig
+
+ISRCS = $(notdir $(INTERFACE:.i=_wrap.c))
+
+$(JAR): $(JAR_FILES)
+	rm -rf class
+	mkdir class
+	javac -d class $(JAR_FILES)
+	cd class && jar cvf ../$@ *
+
+INCLUDE = -I$(TOP)/../Lib -I../class -I../typemaps  -I$(TOP)/../Lib
+
+check:: all
+	bad_status="" ; \
+	for i in $(TESTS); do \
+	  LD_LIBRARY_PATH=. PYTHONPATH=. CLASSPATH=./$(JAR) ; \
+	  ( $(PYTHON) $$i && echo "$$i: PASSED" ) || echo "$$i: FAILED"; \
+	done
+
+.PHONY: check
+
+# common.mk ends here

Examples/C++/interface/cpptest.i

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+// -*-c++-*-
+// Copyright (C) 2000 Tal Shalif
+
+/* File : cpptest.i */
+#ifdef SWIGJAVA
+%module cpptestJava
+#else
+%module cpptest
+#endif
+
+%include MyString_typemap.i
+
+%{
+#define MyString string
+#include <string>
+#include "cpptest.H"
+%}
+
+%include "cpptest.H"
+
+#ifdef SWIGJAVA
+%pragma(java) module="
+static {
+	System.loadLibrary(\"cpptest\");
+}";
+#endif
+
+// cpptest.i ends here

Examples/C++/test_repo/constructor.py

@@ -0,0 +1,8 @@
+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj = cpptest_empty()
+if not type(obj) is types.InstanceType:
+    raise "failed"
+
+# constructor.py ends here

Examples/C++/test_repo/constructor_user_type.py

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+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj = cpptest("MyString")
+if not type(obj) is types.InstanceType:
+    raise "failed"
+
+# constructor_user_type.py ends here

Examples/C++/test_repo/inheritence_map_to_base_class.py

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+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj1 = cpptest("obj1")
+obj2 = cpptest_base("obj2")
+res1 = obj1.inBaseClass(obj1)
+res2 = obj1.inBaseClass(obj2)
+
+if res1 != "obj1" or  res2 != "obj2":
+    raise "failed"
+
+# inheritence_map_to_base_class.py ends here

Examples/C++/test_repo/object_method.py

@@ -0,0 +1,10 @@
+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj = cpptest("")
+obj2 = obj.getObject()
+obj3 = obj.getObject2("string")
+if not type(obj2) is types.InstanceType or not type(obj3) is types.InstanceType:
+    raise "failed"
+
+# object_method.py ends here

Examples/C++/test_repo/object_method_user_type.py

@@ -0,0 +1,9 @@
+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj = cpptest("")
+obj2 = obj.getObject3("MyString")
+if not type(obj2) is types.InstanceType:
+    raise "failed"
+
+# object_method_user_type.py ends here

Examples/C++/test_repo/primitive_method.py

@@ -0,0 +1,10 @@
+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj = cpptest("")
+if not type(obj.getInt()) is types.IntType:
+    raise "failed"
+if not type(obj.getString()) is types.StringType:
+    raise "failed"
+
+# primitive_method.py ends here

Examples/C++/test_repo/primitive_method_user_type.py

@@ -0,0 +1,10 @@
+# Copyright (C) 2000 Tal Shalif
+
+execfile('../test_conf.py')
+obj = cpptest("")
+
+res = obj.getMyString("string")
+if not type(res) is types.StringType or not "string" == res:
+    raise "failed"
+
+# primitive_method_user_type.py ends here

Examples/C++/typemaps/MyString_typemap.i

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+/*
+ * typemaps for standard C++ string
+ * Copyright (C) 2000 Tal Shalif <tal@slt.atr.co.jp>
+ */
+/* what type to use in java source code */
+%typemap(java,jtype) const MyString & {String}
+
+/* what is the corresponding jni type */
+%typemap(java,jni) const MyString & {jstring}
+
+/* how to convert the c++ type to the java type */
+%typemap(java,out) const MyString & {
+ $target = JCALL(NewStringUTF, jenv) $source->c_str());
+}
+
+/* how to convert java type to requested c++ type */
+%typemap(java,in) const MyString & {
+  $target = NULL;
+  if($source != NULL) {
+    /* get the String from the StringBuffer */
+    char *p = (char *)jenv->GetStringUTFChars($source, 0);
+    $target =  new string(p);
+    /* free(p); HdH assuming string constructor makes a copy */
+    JCALL(ReleaseStringUTFChars, jenv) $source, p);
+  }
+}
+/* free resource once finished using */
+%typemap(java,freearg) const MyString & {
+  delete $target;
+}
+
+%typemap(java,jtype) MyString & = const MyString &;
+%typemap(java,jni) MyString & = const MyString &;
+%typemap(java,in) MyString & = const MyString &;
+%typemap(java,out) MyString & = const MyString &;
+%typemap(java,freearg) MyString & = const MyString &;
+
+
+%typemap(python,in) const MyString & {
+  if (PyString_Check ($source))
+  {
+    $target = new string((char *)PyString_AsString($source));
+  }
+  else
+  {
+    PyErr_SetString (PyExc_TypeError, "not a string");
+    return NULL;
+  }
+}
+%typemap(python,out) const MyString & {
+  $target = PyString_FromString($source->c_str());
+}
+%typemap (python, freearg) const MyString & {
+  delete $source;
+}
+
+%typemap(python,in) MyString & = const MyString &;
+%typemap(python,out) MyString & = const MyString &;
+%typemap(python,freearg) MyString & = const MyString &;
+
+/* MyString_typemap.i ends here */