Move some private SPL Directory elements out of the header

Author: Girgias

ext/spl/spl_directory.c

@@ -52,6 +52,35 @@ PHPAPI zend_class_entry *spl_ce_GlobIterator;
 PHPAPI zend_class_entry *spl_ce_SplFileObject;
 PHPAPI zend_class_entry *spl_ce_SplTempFileObject;
 
+/* Object helper */
+static inline spl_filesystem_object *spl_filesystem_from_obj(zend_object *obj) /* {{{ */ {
+	return (spl_filesystem_object*)((char*)(obj) - XtOffsetOf(spl_filesystem_object, std));
+}
+/* }}} */
+#define Z_SPLFILESYSTEM_P(zv)  spl_filesystem_from_obj(Z_OBJ_P((zv)))
+
+/* define an overloaded iterator structure */
+typedef struct {
+	zend_object_iterator  intern;
+	zval                  current;
+	void                 *object;
+} spl_filesystem_iterator;
+
+static inline spl_filesystem_iterator* spl_filesystem_object_to_iterator(spl_filesystem_object *obj)
+{
+	spl_filesystem_iterator    *it;
+
+	it = ecalloc(1, sizeof(spl_filesystem_iterator));
+	it->object = (void *)obj;
+	zend_iterator_init(&it->intern);
+	return it;
+}
+
+static inline spl_filesystem_object* spl_filesystem_iterator_to_object(spl_filesystem_iterator *it)
+{
+	return (spl_filesystem_object*)it->object;
+}
+
 #define CHECK_SPL_FILE_OBJECT_IS_INITIALIZED(spl_filesystem_object_pointer) \
 	if (!(spl_filesystem_object_pointer)->u.file.stream) { \
 		zend_throw_error(NULL, "Object not initialized"); \

ext/spl/spl_directory.h

@@ -30,12 +30,7 @@ extern PHPAPI zend_class_entry *spl_ce_SplTempFileObject;
 
 PHP_MINIT_FUNCTION(spl_directory);
 
-typedef enum {
-	SPL_FS_INFO, /* must be 0 */
-	SPL_FS_DIR,
-	SPL_FS_FILE
-} SPL_FS_OBJ_TYPE;
-
+/* Internal objecte structure and helpers for Directory and File SPL objects */
 typedef struct _spl_filesystem_object  spl_filesystem_object;
 
 typedef void (*spl_foreign_dtor_t)(spl_filesystem_object *object);
@@ -48,12 +43,11 @@ typedef struct _spl_other_handler {
 	spl_foreign_clone_t    clone;
 } spl_other_handler;
 
-/* define an overloaded iterator structure */
-typedef struct {
-	zend_object_iterator  intern;
-	zval                  current;
-	void                 *object;
-} spl_filesystem_iterator;
+typedef enum {
+	SPL_FS_INFO, /* must be 0 */
+	SPL_FS_DIR,
+	SPL_FS_FILE
+} SPL_FS_OBJ_TYPE;
 
 struct _spl_filesystem_object {
 	void               *oth;
@@ -96,28 +90,6 @@ struct _spl_filesystem_object {
 	zend_object        std;
 };
 
-static inline spl_filesystem_object *spl_filesystem_from_obj(zend_object *obj) /* {{{ */ {
-	return (spl_filesystem_object*)((char*)(obj) - XtOffsetOf(spl_filesystem_object, std));
-}
-/* }}} */
-
-#define Z_SPLFILESYSTEM_P(zv)  spl_filesystem_from_obj(Z_OBJ_P((zv)))
-
-static inline spl_filesystem_iterator* spl_filesystem_object_to_iterator(spl_filesystem_object *obj)
-{
-	spl_filesystem_iterator    *it;
-
-	it = ecalloc(1, sizeof(spl_filesystem_iterator));
-	it->object = (void *)obj;
-	zend_iterator_init(&it->intern);
-	return it;
-}
-
-static inline spl_filesystem_object* spl_filesystem_iterator_to_object(spl_filesystem_iterator *it)
-{
-	return (spl_filesystem_object*)it->object;
-}
-
 #define SPL_FILE_OBJECT_DROP_NEW_LINE      0x00000001 /* drop new lines */
 #define SPL_FILE_OBJECT_READ_AHEAD         0x00000002 /* read on rewind/next */
 #define SPL_FILE_OBJECT_SKIP_EMPTY         0x00000004 /* skip empty lines */