Zend/zend_types.h: move IS_* to zend_type_code.h

More decoupling of circular header dependencies.

Author: MaxKellermann

Zend/zend.h

@@ -39,6 +39,7 @@
 #include "zend_smart_str_public.h"
 #include "zend_smart_string_public.h"
 #include "zend_signal.h"
+#include "zend_type_code.h"
 
 #define zend_sprintf sprintf
 

Zend/zend_API.h

@@ -28,7 +28,7 @@
 #include "zend_variables.h"
 #include "zend_execute.h"
 #include "zend_type_info.h"
-
+#include "zend_type_code.h"
 
 BEGIN_EXTERN_C()
 

Zend/zend_execute.h

@@ -24,6 +24,7 @@
 #include "zend_compile.h"
 #include "zend_hash.h"
 #include "zend_operators.h"
+#include "zend_type_code.h"
 #include "zend_variables.h"
 
 #include <stdint.h>

Zend/zend_hash.h

@@ -23,6 +23,7 @@
 
 #include "zend.h"
 #include "zend_sort.h"
+#include "zend_type_code.h"
 
 #define HASH_KEY_IS_STRING 1
 #define HASH_KEY_IS_LONG 2

Zend/zend_type_code.h

@@ -0,0 +1,58 @@
+/*
+   +----------------------------------------------------------------------+
+   | Zend Engine                                                          |
+   +----------------------------------------------------------------------+
+   | Copyright (c) Zend Technologies Ltd. (http://www.zend.com)           |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 2.00 of the Zend license,     |
+   | that is bundled with this package in the file LICENSE, and is        |
+   | available through the world-wide-web at the following url:           |
+   | http://www.zend.com/license/2_00.txt.                                |
+   | If you did not receive a copy of the Zend license and are unable to  |
+   | obtain it through the world-wide-web, please send a note to          |
+   | license@zend.com so we can mail you a copy immediately.              |
+   +----------------------------------------------------------------------+
+*/
+
+#ifndef ZEND_TYPE_CODE_H
+#define ZEND_TYPE_CODE_H
+
+/* Regular data types: Must be in sync with zend_variables.c. */
+#define IS_UNDEF					0
+#define IS_NULL						1
+#define IS_FALSE					2
+#define IS_TRUE						3
+#define IS_LONG						4
+#define IS_DOUBLE					5
+#define IS_STRING					6
+#define IS_ARRAY					7
+#define IS_OBJECT					8
+#define IS_RESOURCE					9
+#define IS_REFERENCE				10
+#define IS_CONSTANT_AST				11 /* Constant expressions */
+
+/* Fake types used only for type hinting.
+ * These are allowed to overlap with the types below. */
+#define IS_CALLABLE					12
+#define IS_ITERABLE					13
+#define IS_VOID						14
+#define IS_STATIC					15
+#define IS_MIXED					16
+#define IS_NEVER					17
+
+/* internal types */
+#define IS_INDIRECT             	12
+#define IS_PTR						13
+#define IS_ALIAS_PTR				14
+#define _IS_ERROR					15
+
+/* used for casts */
+#define _IS_BOOL					18
+#define _IS_NUMBER					19
+
+#define ZEND_SAME_FAKE_TYPE(faketype, realtype) ( \
+	(faketype) == (realtype) \
+	|| ((faketype) == _IS_BOOL && ((realtype) == IS_TRUE || (realtype) == IS_FALSE)) \
+)
+
+#endif /* ZEND_TYPE_CODE_H */

Zend/zend_types.h

@@ -26,6 +26,7 @@
 #include "zend_long.h"
 #include "zend_rc_debug.h"
 #include "zend_result.h"
+#include "zend_type_code.h"
 
 #include <stdbool.h>
 #include <stdint.h>
@@ -538,48 +539,10 @@ struct _zend_ast_ref {
 	/*zend_ast        ast; zend_ast follows the zend_ast_ref structure */
 };
 
-/* Regular data types: Must be in sync with zend_variables.c. */
-#define IS_UNDEF					0
-#define IS_NULL						1
-#define IS_FALSE					2
-#define IS_TRUE						3
-#define IS_LONG						4
-#define IS_DOUBLE					5
-#define IS_STRING					6
-#define IS_ARRAY					7
-#define IS_OBJECT					8
-#define IS_RESOURCE					9
-#define IS_REFERENCE				10
-#define IS_CONSTANT_AST				11 /* Constant expressions */
-
-/* Fake types used only for type hinting.
- * These are allowed to overlap with the types below. */
-#define IS_CALLABLE					12
-#define IS_ITERABLE					13
-#define IS_VOID						14
-#define IS_STATIC					15
-#define IS_MIXED					16
-#define IS_NEVER					17
-
-/* internal types */
-#define IS_INDIRECT             	12
-#define IS_PTR						13
-#define IS_ALIAS_PTR				14
-#define _IS_ERROR					15
-
-/* used for casts */
-#define _IS_BOOL					18
-#define _IS_NUMBER					19
-
 static zend_always_inline uint8_t zval_get_type(const zval* pz) {
 	return pz->u1.v.type;
 }
 
-#define ZEND_SAME_FAKE_TYPE(faketype, realtype) ( \
-	(faketype) == (realtype) \
-	|| ((faketype) == _IS_BOOL && ((realtype) == IS_TRUE || (realtype) == IS_FALSE)) \
-)
-
 /* we should never set just Z_TYPE, we should set Z_TYPE_INFO */
 #define Z_TYPE(zval)				zval_get_type(&(zval))
 #define Z_TYPE_P(zval_p)			Z_TYPE(*(zval_p))