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/constant/Makefile

@@ -0,0 +1,24 @@
+TOP = ../..
+SWIG = $(TOP)/../preinst-swig
+SRCS =
+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/constant/example.h

@@ -0,0 +1,8 @@
+#define    ICONST      42
+#define    FCONST      2.1828
+#define    CCONST      'x'
+#define    CCONST2     '\n'
+#define    SCONST      "Hello World"
+#define    SCONST2     "\"Hello World\""
+#define    EXTERN      extern
+#define    FOO         (ICONST + BAR)

Examples/javascript/constant/example.i

@@ -0,0 +1,24 @@
+/* File : example.i */
+%module example
+
+/* A few preprocessor macros */
+
+#define    ICONST      42
+#define    FCONST      2.1828
+#define    CCONST      'x'
+#define    CCONST2     '\n'
+#define    SCONST      "Hello World"
+#define    SCONST2     "\"Hello World\""
+
+/* This should work just fine */
+#define    EXPR        ICONST + 3*(FCONST)
+
+/* This shouldn't do anything */
+#define    EXTERN      extern
+
+/* Neither should this (BAR isn't defined) */
+#define    FOO         (ICONST + BAR)
+
+/* The following directives also produce constants */
+%constant int iconst = 37;
+%constant double fconst = 3.14;

Examples/javascript/constant/runme.js

@@ -0,0 +1,14 @@
+// file: runme.js
+
+print("ICONST  = " + example.ICONST  + " (should be 42)\n");
+print("FCONST  = " + example.FCONST  + " (should be 2.1828)\n");
+print("CCONST  = " + example.CCONST  + " (should be 'x')\n");  
+print("CCONST2 = " + example.CCONST2 + " (this should be on a new line)\n"); 
+print("SCONST  = " + example.SCONST  + " (should be 'Hello World')\n");
+print("SCONST2 = " + example.SCONST2 + " (should be '\"Hello World\"')\n");
+print("EXPR    = " + example.EXPR    + " (should be 48.5484)\n");
+print("iconst  = " + example.iconst  + " (should be 37)\n"); 
+print("fconst  = " + example.fconst  + " (should be 3.14)\n"); 
+
+print("EXTERN = " + example.EXTERN   + " (should be undefined)\n");
+print("FOO    = " + example.FOO      + " (should be undefined)\n");