3 files changed, 77 insertions, 0 deletions
diff --git a/Examples/octave/constants/Makefile b/Examples/octave/constants/Makefile
new file mode 100644
index 0000000..4d80c6f
--- /dev/null
+++ b/Examples/octave/constants/Makefile
@@ -0,0 +1,21 @@
+TOP        = ../..
+SWIG       = $(TOP)/../preinst-swig
+CXXSRCS    = 
+TARGET     = example
+INTERFACE  = example.i
+LIBS       = -lm
+SWIGOPT    = 
+
+all::
+	$(MAKE) -f $(TOP)/Makefile $(SWIGLIB) CXXSRCS='$(CXXSRCS)' SWIG='$(SWIG)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' octave_cpp
+
+static::
+	$(MAKE) -f $(TOP)/Makefile $(SWIGLIB) CXXSRCS='$(CXXSRCS)' SWIG='$(SWIG)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='myoctave' INTERFACE='$(INTERFACE)' octave_cpp_static
+
+clean::
+	$(MAKE) -f $(TOP)/Makefile octave_clean
+	rm -f $(TARGET).py
+
+check: all
diff --git a/Examples/octave/constants/example.i b/Examples/octave/constants/example.i
new file mode 100644
index 0000000..4f7b1a4
--- /dev/null
+++ b/Examples/octave/constants/example.i
@@ -0,0 +1,27 @@
+/* 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;
+
+
diff --git a/Examples/octave/constants/runme.m b/Examples/octave/constants/runme.m
new file mode 100644
index 0000000..3228587
--- /dev/null
+++ b/Examples/octave/constants/runme.m
@@ -0,0 +1,29 @@
+# file: runme.m
+
+example 
+
+printf("ICONST  = %i (should be 42)\n", example.ICONST);
+printf("FCONST  = %f (should be 2.1828)\n", example.FCONST);
+printf("CCONST  = %s (should be 'x')\n", example.CCONST);
+printf("CCONST2 = %s (this should be on a new line)\n", example.CCONST2);
+printf("SCONST  = %s (should be 'Hello World')\n", example.SCONST);
+printf("SCONST2 = %s (should be '\"Hello World\"')\n", example.SCONST2);
+printf("EXPR    = %f (should be 48.5484)\n", example.EXPR);
+printf("iconst  = %i (should be 37)\n", example.iconst);
+printf("fconst  = %f (should be 3.14)\n", example.fconst);
+
+try
+    printf("EXTERN = %s (Arg! This shouldn't printf(anything)\n", example.EXTERN);
+catch
+    printf("EXTERN isn't defined (good)\n");
+end_try_catch
+
+try
+    printf("FOO    = %i (Arg! This shouldn't printf(anything)\n", example.FOO);
+catch
+    printf("FOO isn't defined (good)\n");
+end_try_catch
+
+
+
+