+#ifndef pemalloc_rel
+# define pemalloc_rel(size, persistent) ((persistent)?malloc(size):emalloc_rel(size))
+#endif
+
+#ifndef ZEND_ACC_DEPRECATED
+# define ZEND_ACC_DEPRECATED 0
+#endif
+
+#if PHP_MAJOR_VERSION == 4 && PHP_MINOR_VERSION == 3 && PHP_RELEASE_VERSION < 10
+# define php_url_parse_ex(u, l) php_url_parse(u)
+#endif
+
+#ifndef TSRMLS_FETCH_FROM_CTX
+# ifdef ZTS
+# define TSRMLS_FETCH_FROM_CTX(ctx) void ***tsrm_ls = (void ***) ctx
+# else
+# define TSRMLS_FETCH_FROM_CTX(ctx)
+# endif
+#endif
+
+#ifndef TSRMLS_SET_CTX
+# ifdef ZTS
+# define TSRMLS_SET_CTX(ctx) ctx = (void ***) tsrm_ls
+# else
+# define TSRMLS_SET_CTX(ctx)
+# endif
+#endif
+
+#ifndef ZVAL_ZVAL
+#define ZVAL_ZVAL(z, zv, copy, dtor) { \
+ int is_ref, refcount; \
+ is_ref = (z)->is_ref; \
+ refcount = (z)->refcount; \
+ *(z) = *(zv); \
+ if (copy) { \
+ zval_copy_ctor(z); \
+ } \
+ if (dtor) { \
+ if (!copy) { \
+ ZVAL_NULL(zv); \
+ } \
+ zval_ptr_dtor(&zv); \
+ } \
+ (z)->is_ref = is_ref; \
+ (z)->refcount = refcount; \
+ }
+#endif
+#ifndef RETVAL_ZVAL
+# define RETVAL_ZVAL(zv, copy, dtor) ZVAL_ZVAL(return_value, zv, copy, dtor)
+#endif
+#ifndef RETURN_ZVAL
+# define RETURN_ZVAL(zv, copy, dtor) { RETVAL_ZVAL(zv, copy, dtor); return; }
+#endif
+
+#ifndef ZEND_MN
+# define ZEND_MN(name) zim_##name
+#endif
+