- Fixed a 64bit issue (for zend_builtin_functions.c, module_number is an int).

- Change the MAX_LENGTH_OF_LONG constant to 20, as LONG_MAX is 20 characters.
  (Patches by Ard Biesheuven)

Zend/zend_constants.h

@@ -27,7 +27,7 @@
 #define CONST_CS				(1<<0)				/* Case Sensitive */
 #define CONST_PERSISTENT		(1<<1)				/* Persistent */
 
-#define	PHP_USER_CONSTANT LONG_MAX	/* a constant defined in user space */
+#define	PHP_USER_CONSTANT INT_MAX	/* a constant defined in user space */
 
 typedef struct _zend_constant {
 	zval value;

Zend/zend_operators.h

@@ -34,7 +34,7 @@
 #include "ext/bcmath/libbcmath/src/bcmath.h"
 #endif
 
-#define MAX_LENGTH_OF_LONG 18
+#define MAX_LENGTH_OF_LONG 20
 #define MAX_LENGTH_OF_DOUBLE 32
 
 BEGIN_EXTERN_C()