Octave: turn on autodoc in examples, so that feature is tested

Examples/octave/callback/example.i

@@ -1,5 +1,8 @@
 /* File : example.i */
 %module(directors="1") swigexample
+
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/class/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/constants/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 /* A few preprocessor macros */
 
 #define    ICONST      42

Examples/octave/contract/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 %contract gcd(int x, int y) {
 require:
 	x >= 0;

Examples/octave/enum/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/extend/example.i

@@ -1,5 +1,8 @@
 /* File : example.i */
 %module(directors="1") swigexample
+
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/funcptr/example.i

@@ -1,5 +1,8 @@
 /* File : example.i */
 %module swigexample
+
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/funcptr2/example.i

@@ -1,5 +1,8 @@
 /* File : example.i */
 %module swigexample
+
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/functor/example.i

@@ -1,6 +1,7 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
 
 %inline %{
 // From B. Strousjoup, "The C++ Programming Language, Third Edition", p. 514

Examples/octave/module_load/example.i

@@ -1,5 +1,8 @@
 /* File : example.i */
 /* module name given on cmdline */
+
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/operator/example.i

@@ -1,6 +1,10 @@
 /* File : example.i */
 %module swigexample
+
+%feature("autodoc", 1);
+
 #pragma SWIG nowarn=SWIGWARN_IGNORE_OPERATOR_EQ
+
 %{
 #include "example.h"
 %}

Examples/octave/pointer/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 %{
 extern void add(int *, int *, int *);
 extern void sub(int *, int *, int *);

Examples/octave/reference/example.i

@@ -4,6 +4,8 @@
 
 %module swigexample
 
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/simple/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 %inline %{
 extern int    gcd(int x, int y);
 extern double Foo;

Examples/octave/template/example.i

@@ -1,6 +1,8 @@
 /* File : example.i */
 %module swigexample
 
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}

Examples/octave/variables/example.i

@@ -1,5 +1,8 @@
 /* File : example.i */
 %module swigexample
+
+%feature("autodoc", 1);
+
 %{
 #include "example.h"
 %}