X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fcomponents%2Fbinaries%2Fmac%2Fmac.ml;h=18bba1746e7a6afc3188202902a314f1575c72f2;hb=127be10fa95b5b347887241e046d72e432944e61;hp=d5826e619461beaed3462885fd74d4ffb618e246;hpb=9f47f7b4e9b99484b02b3b6f4d71a049b3389565;p=helm.git

diff --git a/matita/components/binaries/mac/mac.ml b/matita/components/binaries/mac/mac.ml
index d5826e619..18bba1746 100644
--- a/matita/components/binaries/mac/mac.ml
+++ b/matita/components/binaries/mac/mac.ml
@@ -1,14 +1,26 @@
+(*
+    ||M||  This file is part of HELM, an Hypertextual, Electronic        
+    ||A||  Library of Mathematics, developed at the Computer Science     
+    ||T||  Department, University of Bologna, Italy.                     
+    ||I||                                                                
+    ||T||  HELM is free software; you can redistribute it and/or         
+    ||A||  modify it under the terms of the GNU General Public License   
+    \   /  version 2 or (at your option) any later version.      
+     \ /   This software is distributed as is, NO WARRANTY.     
+      V_______________________________________________________________ *)
+
 module A = Arg
 module P = Printf
 
 module O = Options 
 module L = Lexer
 
-let help   = "Usage: mac [ -LX ]* [ <file> ]*"
+let help   = "Usage: mac [ -LXQV | -p <int> ]* [ <file> ]*"
 let help_L = " Activate lexer debugging"
 let help_Q = " Read data from standard input"
 let help_V = " Show version information"
 let help_X = " Reset options and counters"
+let help_p = "<int> Assume <int> characters per page (default: 5120)"
 
 let active = ref false
 
@@ -17,7 +29,7 @@ let process_channel ich =
    L.token lexbuf; active := true
 
 let output_version () =
-   P.printf "mac 0.1.0 M - November 2012\n"
+   P.printf "mac 0.1.1 M - July 2013\n"
 
 let process_stdin () =
    process_channel stdin
@@ -26,8 +38,14 @@ let process_file fname =
    let ich = open_in fname in
    process_channel ich; close_in ich
 
+let set_page i =
+   if i > 0 then O.page := i
+
 let output_count () =
-   if !active then P.printf "%u\n" !O.count
+   if !active then
+      let pages = !O.count / !O.page in
+      let pages = if !O.count mod !O.page = 0 then pages else succ pages in
+      P.printf "%u %u\n" !O.count pages
 
 let main () =
    A.parse [