Undeprecate the array_list, lh_table and printbuf typedefs, but move each to the corresponding header files.

arraylist.h

@@ -33,6 +33,7 @@ struct array_list
   size_t size;
   array_list_free_fn *free_fn;
 };
+typedef struct array_list array_list;
 
 extern struct array_list*
 array_list_new(array_list_free_fn *free_fn);

json_object.h

@@ -35,6 +35,7 @@
 
 #include <stddef.h>
 #include "json_inttypes.h"
+#include "printbuf.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -145,21 +146,6 @@ struct json_object_iter
 };
 typedef struct json_object_iter json_object_iter;
 
-/* forward structure definitions */
-
-/**
- * @deprecated Unused in json-c sources
- */
-typedef struct printbuf printbuf;
-/**
- * @deprecated Unused in json-c sources
- */
-typedef struct lh_table lh_table;
-/**
- * @deprecated Unused in json-c sources
- */
-typedef struct array_list array_list;
-
 typedef int json_bool;
 
 /**

linkhash.h

@@ -139,6 +139,7 @@ struct lh_table {
 	lh_hash_fn *hash_fn;
 	lh_equal_fn *equal_fn;
 };
+typedef struct lh_table lh_table;
 
 
 /**

printbuf.h

@@ -32,6 +32,7 @@ struct printbuf {
   int bpos;
   int size;
 };
+typedef struct printbuf printbuf;
 
 extern struct printbuf*
 printbuf_new(void);