Coccinelle release 1.0.0-rc15

[bpt/coccinelle.git] / bundles / extlib / extlib-1.5.2 / uChar.ml

diff --git a/bundles/extlib/extlib-1.5.2/uChar.ml b/bundles/extlib/extlib-1.5.2/uChar.ml
deleted file mode 100644 (file)
index 194a753..0000000
--- a/bundles/extlib/extlib-1.5.2/uChar.ml
+++ /dev/null
@@ -1,48 +0,0 @@
-(* 
- * UChar - Unicode (ISO-UCS) characters
- * Copyright (C) 2002, 2003 Yamagata Yoriyuki
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version,
- * with the special exception on linking described in file LICENSE.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *)
-
-type t = int
-
-exception Out_of_range
-
-external unsafe_chr_of_uint : int -> t = "%identity"
-external uint_code : t -> int = "%identity"
-
-let char_of c = 
-  if c >= 0 && c < 0x100 then Char.chr c else raise Out_of_range
-
-let of_char = Char.code
-
-let code c = if c >= 0 then c else raise Out_of_range
-
-let chr n =
-  if n >= 0 && n lsr 31 = 0 then n else invalid_arg "UChar.chr"
-
-let chr_of_uint n = if n lsr 31 = 0 then n else invalid_arg "UChar.uint_chr"
-  
-let eq (u1 : t) (u2 : t) = u1 = u2
-let compare u1 u2 =
-  let sgn = (u1 lsr 16) - (u2 lsr 16) in
-  if sgn = 0 then (u1 land 0xFFFF) -  (u2 land 0xFFFF) else sgn
-
-type uchar = t
-
-let int_of_uchar u = uint_code u
-let uchar_of_int n = chr_of_uint n