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r9752: 10 Jul 2004 Kevin Rosenberg <kevin@rosenberg.net>
[clsql.git]
/
uffi
/
clsql-uffi.lisp
diff --git
a/uffi/clsql-uffi.lisp
b/uffi/clsql-uffi.lisp
index e1f687b53494cd28b2f9471bff3d0a444e49207e..1bb9a1a90d0b6085b4d5f3d6d754fb5b4f5e2e80 100644
(file)
--- a/
uffi/clsql-uffi.lisp
+++ b/
uffi/clsql-uffi.lisp
@@
-21,14
+21,14
@@
(defun canonicalize-type-list (types auto-list)
"Ensure a field type list meets expectations"
(defun canonicalize-type-list (types auto-list)
"Ensure a field type list meets expectations"
- (decla
im
(optimize (speed 3) (safety 0)))
+ (decla
re
(optimize (speed 3) (safety 0)))
(do ((i 0 (1+ i))
(new-types '())
(length-types (length types))
(length-auto-list (length auto-list)))
((= i length-auto-list)
(nreverse new-types))
(do ((i 0 (1+ i))
(new-types '())
(length-types (length types))
(length-auto-list (length auto-list)))
((= i length-auto-list)
(nreverse new-types))
- (decla
im
(fixnum length-types length-auto-list i))
+ (decla
re
(fixnum length-types length-auto-list i))
(if (>= i length-types)
(push t new-types) ;; types is shorted than num-fields
(push
(if (>= i length-types)
(push t new-types) ;; types is shorted than num-fields
(push
@@
-77,10
+77,17
@@
:returning :unsigned-int)
(uffi:def-constant +2^32+ 4294967296)
:returning :unsigned-int)
(uffi:def-constant +2^32+ 4294967296)
+(uffi:def-constant +2^64+ 18446744073709551616)
(uffi:def-constant +2^32-1+ (1- +2^32+))
(defmacro make-64-bit-integer (high32 low32)
(uffi:def-constant +2^32-1+ (1- +2^32+))
(defmacro make-64-bit-integer (high32 low32)
- `(+ ,low32 (ash ,high32 32)))
+ `(if (zerop (ldb (byte 1 31) ,high32))
+ (+ ,low32 (ash ,high32 32))
+ (- (+ ,low32 (ash ,high32 32)) +2^64+)))
+
+;; From high to low ints
+(defmacro make-128-bit-integer (a b c d)
+ `(+ ,d (ash ,c 32) (ash ,b 64) (ash ,a 96)))
(defmacro split-64-bit-integer (int64)
`(values (ash ,int64 -32) (logand ,int64 +2^32-1+)))
(defmacro split-64-bit-integer (int64)
`(values (ash ,int64 -32) (logand ,int64 +2^32-1+)))