Add new code

Signed-off-by: Carlos Maiolino <[email protected]>

1 files changed, 19 insertions, 0 deletions

diff --git a/C/OOP/include/animal_priv.h b/C/OOP/include/animal_priv.h
new file mode 100644
index 0000000..78a83c1
--- /dev/null
+++ b/C/OOP/include/animal_priv.h
@@ -0,0 +1,19 @@
+/* Animal class private definition */
+
+#ifndef ANIMAL_PRIV_H
+#define ANIMAL_PRIV_H
+
+/*
+ * We use a "private" definition as a way to encapsulate it, hiding
+ * it from the users.
+ *
+ * Access to its private definition is only allowed to its sub-classes.
+ *
+ * We could enforce it by moving here the allocator and constructors
+ */
+struct animal {
+	char *name;
+	void (*make_sound) (void);
+};
+
+#endif /* ANIMAL_PRIV_H */