update swig on windows

winx64/bin/swigwin-4.0.0/Examples/scilab/simple/Makefile

@@ -0,0 +1,17 @@
+TOP        = ../..
+SWIGEXE    = $(TOP)/../swig
+SWIG_LIB_DIR = $(TOP)/../$(TOP_BUILDDIR_TO_TOP_SRCDIR)Lib
+SRCS       = example.c
+TARGET     = example
+INTERFACE  = example.i
+
+check: build
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' scilab_run
+
+build:
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' SRCS='$(SRCS)' \
+	SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
+	TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' scilab
+
+clean:
+	$(MAKE) -f $(TOP)/Makefile SRCDIR='$(SRCDIR)' scilab_clean

winx64/bin/swigwin-4.0.0/Examples/scilab/simple/example.c

@@ -0,0 +1,18 @@
+/* File : example.c */
+
+/* A global variable */
+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;
+}
+
+

winx64/bin/swigwin-4.0.0/Examples/scilab/simple/example.i

@@ -0,0 +1,7 @@
+/* File : example.i */
+%module example
+
+%inline %{
+extern int    gcd(int x, int y);
+extern double Foo;
+%}

winx64/bin/swigwin-4.0.0/Examples/scilab/simple/runme.sci

@@ -0,0 +1,29 @@
+lines(0);
+ilib_verbose(0);
+ierr = exec('loader.sce', 'errcatch');
+if ierr <> 0 then
+  disp(lasterror());
+  exit(ierr);
+end
+
+// Call our gcd() function
+
+x = 42;
+y = 105;
+g = gcd(x,y);
+printf("The gcd of %d and %d is %d\n",x,y,g);
+
+// Manipulate the Foo global variable
+
+// Get its default value (see in example.c)
+defaultValue = Foo_get()
+if defaultValue <> 3 then pause; end
+
+// Change its value
+Foo_set(3.1415926)
+
+// See if the change took effect
+if Foo_get() <> 3.1415926 then pause,end
+
+exit
+