X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=bitmatch.mli;h=90f6acccdfd664602b443e43ba780a8fc18e3819;hb=e87f0879fef8e32e7ae7f7103f420c1612f3863f;hp=0b7acb968c1dda81b01ad805de4e2ca57b1c2e83;hpb=6019f23767863d963368fd82c0adc3b05e2fb0e5;p=ocaml-bitstring.git

diff --git a/bitmatch.mli b/bitmatch.mli
index 0b7acb9..90f6acc 100644
--- a/bitmatch.mli
+++ b/bitmatch.mli
@@ -15,7 +15,7 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  *
- * $Id: bitmatch.mli,v 1.19 2008-05-07 14:56:53 rjones Exp $
+ * $Id: bitmatch.mli,v 1.20 2008-05-08 21:28:28 rjones Exp $
  *)
 
 (**
@@ -29,7 +29,7 @@
    this module to both parse and generate binary formats, for
    example, communications protocols, disk formats and binary files.
 
-   {{:http://et.redhat.com/~rjones/bitmatch/}OCaml bitmatch website}
+   {{:http://code.google.com/p/bitmatch/}OCaml bitmatch website}
 
    {2 Examples}
 
@@ -186,7 +186,7 @@ let make_message typ subtype param =
    match then the standard library [Match_failure] exception is
    thrown.
 
-   Patterns look a bit different from normal match patterns.  The
+   Patterns look a bit different from normal match patterns.  They
    consist of a list of bitfields separated by [;] where each bitfield
    contains a bind variable, the width (in bits) of the field, and
    other information.  Some example patterns:
@@ -381,9 +381,8 @@ Bitmatch.hexdump_bitstring stdout bits ;;
    computed expression.
 
    Detection of compile-time constants is quite simplistic so only an
-   immediate, simple integer is recognised as a constant and anything
-   else is considered a computed expression, even expressions such as
-   [5-2] which are obviously (to our eyes) constant.
+   simple integer literals and simple expressions (eg. [5*8]) are
+   recognized as constants.
 
    In any case the bit size of an integer is limited to the range
    \[1..64\].  This is detected as a compile-time error if that is
@@ -685,6 +684,8 @@ val extract_int32_le_unsigned : string -> int -> int -> int -> int32 * int * int
 
 val extract_int64_be_unsigned : string -> int -> int -> int -> int64 * int * int
 
+val extract_int64_le_unsigned : string -> int -> int -> int -> int64 * int * int
+
 val construct_bit : Buffer.t -> bool -> int -> exn -> unit
 
 val construct_char_unsigned : Buffer.t -> int -> int -> exn -> unit