Merge branch 'devel' of https://github.com/Neha03/gsoc2012-javascript into devel

Conflicts:
	.project
	COPYRIGHT
	Doc/Manual/style.css
	Examples/Makefile.in
	Examples/test-suite/common.mk
	Lib/typemaps/strings.swg
	Makefile.in
	Source/DOH/fio.c
	Source/Makefile.am
	Source/Modules/emit.cxx
	Source/Modules/javascript.cxx
	configure.in

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/oliverb-javascript-v8@13764 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/javascript/namespace/Makefile

@@ -0,0 +1,24 @@
+TOP = ../..
+SWIG = $(TOP)/../preinst-swig
+SRCS = example.cpp
+JSCXXSRCS = $(TOP)/../Tools/javascript/javascript.cxx
+JAVASCRIPT_EXE = $(TOP)/../Tools/javascript/javascript
+JAVASCRIPT_MODULE = example
+JS_SCRIPT = runme.js
+TARGET = example
+INTERFACE = example.i
+SWIGOPT = -I$(TOP)/../Lib/javascript -I$(TOP)/../Lib/javascript/jsc
+
+all::
+	$(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \
+SWIGOPT='$(SWIGOPT)' TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' javascript_cpp
+
+clean::
+	$(MAKE) -f $(TOP)/Makefile javascript_clean
+
+check:: all
+	$(MAKE) -f $(TOP)/Makefile JSCXXSRCS='$(JSCXXSRCS)' TARGET='$(TARGET)' \
+		JAVASCRIPT_EXE='$(JAVASCRIPT_EXE)' javascript_exe
+	$(MAKE) -f $(TOP)/Makefile JSCXXSRCS='$(JSCXXSRCS)' TARGET='$(TARGET)' \
+		JAVASCRIPT_EXE='$(JAVASCRIPT_EXE)' JAVASCRIPT_MODULE='$(JAVASCRIPT_MODULE)' JS_SCRIPT='$(JS_SCRIPT)' javascript_run
+

Examples/javascript/namespace/example.cpp

@@ -0,0 +1,36 @@
+/* File : example.c */
+
+#include <iostream>
+#include "example.h"
+
+#define M_PI 3.14159
+
+
+/* A global variable */
+namespace nspace
+{
+double Foo = 3.0;
+
+/* Compute the greatest common divisor of positive integers */
+int gcd(int x, int y) {
+  int g;
+  g = y;
+  while (x > 0) {
+    g = x;
+    x = y % x;
+    y = g;
+  }
+  return g;
+}
+
+Circle::Circle(): radius(1.0) {}
+
+Circle::Circle(double r): radius(r) {
+    std::cout << "created Circle with r=" << radius << std::endl;
+}
+
+double Circle::area() {
+    std::cout << "Circle::area called, r=" << radius << std::endl;
+    return M_PI*radius*radius;
+}
+}

Examples/javascript/namespace/example.h

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+
+namespace nspace {
+
+extern int    gcd(int x, int y);
+extern double Foo;
+
+class Circle
+{
+public:
+   Circle();
+   
+   Circle(double r);
+   
+   double area();
+
+   double radius;
+   
+};
+
+}

Examples/javascript/namespace/example.i

@@ -0,0 +1,10 @@
+/* File : example.i */
+%module example
+
+%{
+#include "example.h"
+%}
+
+%feature("nspace", 1);
+
+%include "example.h"

Examples/javascript/namespace/runme.js

@@ -0,0 +1,11 @@
+ print("Global variable Foo=" + example.nspace.Foo);
+ example.nspace.Foo = 5;
+ print("Variable Foo changed to " + example.nspace.Foo);
+ print("GCD of number 6,18 is " + example.nspace.gcd(6,18));
+
+print("Creating some objects:");
+c = new example.nspace.Circle(10);
+print("area = " + c.area());
+
+
+