new example

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@840 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/python/funcptr/Makefile

@@ -0,0 +1,18 @@
+TOP        = ../..
+SWIG       = $(TOP)/../swig
+SRCS       = example.c
+TARGET     = example
+INTERFACE  = example.i
+
+all::
+	$(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \
+	TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' python
+
+static::
+	$(MAKE) -f $(TOP)/Makefile SRCS='$(SRCS)' SWIG='$(SWIG)' \
+	TARGET='mypython' INTERFACE='$(INTERFACE)' python_static
+
+clean::
+	rm -f *_wrap* *.o *~ *.so mypython *.pyc .~* core
+
+check: all

Examples/python/funcptr/example.c

@@ -0,0 +1,17 @@
+/* File : example.c */
+
+int do_op(int a, int b, int (*op)(int,int)) {
+  return (*op)(a,b);
+}
+
+int add(int a, int b) {
+  return a+b;
+}
+
+int sub(int a, int b) {
+  return a-b;
+}
+
+int mul(int a, int b) {
+  return a*b;
+}