-(defun native-to-string (s)
- (declare (optimize (speed 3) (space 0) (safety 0) (compilation-speed 0))
- (type char-ptr-def s))
- (let* ((len (strlen s))
- (str (make-string len)))
- (declare (fixnum len)
- (simple-string str))
- (do ((i 0))
- ((= i len))
- (declare (fixnum i))
- (setf (schar str i)
- (code-char (uffi:deref-array s '(:array :unsigned-char) i)))
- (incf i))
- str))
-
-#-allegro
-(defun native-to-string (s)
- (declare (optimize (speed 3) (space 0) (safety 0) (compilation-speed 0))
- (type char-ptr-def s))
- (let* ((len (strlen s))
- (str (make-string len)))
- (declare (fixnum len)
- (simple-string str))
- (do ((i 0))
- ((= i len))
- (declare (fixnum i))
- (setf (schar str i)
- (code-char (uffi:deref-array s '(:array :unsigned-char) i)))
- (incf i))
- str))
-
-#+allegro
-(excl:ics-target-case
- (:+ics
- (defun native-to-string (s)
- (declare (optimize (speed 3) (space 0) (safety 0) (compilation-speed 0))
- (type char-ptr-def s))
- (let* ((len (strlen s))
- (str (make-string len)))
- (declare (fixnum len)
- (simple-string str))
- (do ((i 0))
- ((= i len))
- (declare (fixnum i))
- (setf (schar str i)
- (code-char (uffi:deref-array s '(:array :unsigned-char) i)))
- (incf i))
- str)))
- (:-ics
- (defun native-to-string (s)
- (declare (optimize (speed 3) (space 0) (safety 0) (compilation-speed 0))
- (type char-ptr-def s))
- (let* ((len (strlen s))
- (str (make-string len)))
- (declare (fixnum len)
- (type (simple-array (signed-byte 32) (*)) str))
- (do ((i 0))
- ((= i len4))
- (declare (fixnum i))
- (setf (aref (the (simple-array (signed-byte 32) (*)) str) i)
- (uffi:deref-array s '(:array :signed-int) i))
- (incf i))
- (do ((i (* 4 len4)))
- ((= i len))
- (declare (fixnum i))
- (setf (aref (the (simple-array (signed-byte 8) (*)) str) i)
- (uffi:deref-array s '(:array :unsigned-char) i))
- (incf i))
- str))
-
- #+ignore
- (defun native-to-string (s)
- (declare (optimize (speed 3) (space 0) (safety 0) (compilation-speed 0))
- (type char-ptr-def s))
- (let* ((len (strlen s))
- (str (make-string len)))
- (declare (fixnum len)
- (type (simple-array (unsigned-byte 8) (*)) str))
- (do ((i 0))
- ((= i len))
- (declare (fixnum i))
- (setf (aref str i) (uffi:deref-array s '(:array :unsigned-char) i))
- (incf i))
- str))))