-#define PSI_T_INT8 41
-#define PSI_T_UINT8 42
-#define PSI_T_INT16 43
-#define PSI_T_UINT16 44
-#define PSI_T_INT32 45
-#define PSI_T_UINT32 46
-#define PSI_T_INT64 47
-#define PSI_T_UINT64 48
-#define PSI_T_FUNCTION 49
-#define PSI_T_NULL 50
-#define PSI_T_TRUE 51
-#define PSI_T_FALSE 52
-#define PSI_T_DOLLAR 53
-#define PSI_T_CALLOC 54
-#define PSI_T_OBJVAL 55
-#define PSI_T_ARRVAL 56
-#define PSI_T_PATHVAL 57
-#define PSI_T_STRLEN 58
-#define PSI_T_STRVAL 59
-#define PSI_T_FLOATVAL 60
-#define PSI_T_INTVAL 61
-#define PSI_T_BOOLVAL 62
-#define PSI_T_TO_OBJECT 63
-#define PSI_T_TO_ARRAY 64
-#define PSI_T_TO_STRING 65
-#define PSI_T_TO_INT 66
-#define PSI_T_TO_FLOAT 67
-#define PSI_T_TO_BOOL 68
-#define PSI_T_MIXED 69
-#define PSI_T_ARRAY 70
-#define PSI_T_OBJECT 71
-#define PSI_T_AMPERSAND 72
+#define PSI_T_UNSIGNED 41
+#define PSI_T_SIGNED 42
+#define PSI_T_INT8 43
+#define PSI_T_UINT8 44
+#define PSI_T_INT16 45
+#define PSI_T_UINT16 46
+#define PSI_T_INT32 47
+#define PSI_T_UINT32 48
+#define PSI_T_INT64 49
+#define PSI_T_UINT64 50
+#define PSI_T_FUNCTION 51
+#define PSI_T_NULL 52
+#define PSI_T_TRUE 53
+#define PSI_T_FALSE 54
+#define PSI_T_DOLLAR 55
+#define PSI_T_CALLOC 56
+#define PSI_T_OBJVAL 57
+#define PSI_T_ARRVAL 58
+#define PSI_T_PATHVAL 59
+#define PSI_T_STRLEN 60
+#define PSI_T_STRVAL 61
+#define PSI_T_FLOATVAL 62
+#define PSI_T_INTVAL 63
+#define PSI_T_BOOLVAL 64
+#define PSI_T_TO_OBJECT 65
+#define PSI_T_TO_ARRAY 66
+#define PSI_T_TO_STRING 67
+#define PSI_T_TO_INT 68
+#define PSI_T_TO_FLOAT 69
+#define PSI_T_TO_BOOL 70
+#define PSI_T_MIXED 71
+#define PSI_T_ARRAY 72
+#define PSI_T_OBJECT 73
+#define PSI_T_AMPERSAND 74