[Boost-commit] svn:boost r43013 - trunk/libs/xpressive/example

From: david_at_[hidden]
Date: 2008-01-29 11:43:51

Author: djenkins
Date: 2008-01-29 11:43:51 EST (Tue, 29 Jan 2008)
New Revision: 43013
URL: http://svn.boost.org/trac/boost/changeset/43013

Log:
update copyright and misc cleanup
Text files modified: 
   trunk/libs/xpressive/example/numbers.cpp |    40 ++++++++++++++++++++--------------------
   1 files changed, 20 insertions(+), 20 deletions(-)

Modified: trunk/libs/xpressive/example/numbers.cpp
==============================================================================
--- trunk/libs/xpressive/example/numbers.cpp	(original)
+++ trunk/libs/xpressive/example/numbers.cpp	2008-01-29 11:43:51 EST (Tue, 29 Jan 2008)
@@ -1,7 +1,7 @@
 ///////////////////////////////////////////////////////////////////////////////
-// main.hpp
+// numbers.cpp
 //
-//  Copyright 2007 David Jenkins. Distributed under the Boost
+//  Copyright 2008 David Jenkins. Distributed under the Boost
 //  Software License, Version 1.0. (See accompanying file
 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
@@ -11,7 +11,7 @@
 #endif
 
 #include <iostream>
-#include <string> 
+#include <string>
 #include <map>
 #include <boost/assign/list_of.hpp> // for 'map_list_of()'
 #include <boost/xpressive/xpressive.hpp>
@@ -34,20 +34,20 @@
     using namespace boost::assign;
 
     // initialize the maps for named numbers
-    std::map< std::string, int > ones_map = 
+    std::map< std::string, int > ones_map =
         map_list_of("one",1)("two",2)("three",3)("four",4)("five",5)
         ("six",6)("seven",7)("eight",8)("nine",9);
 
-    std::map< std::string, int > teens_map = 
+    std::map< std::string, int > teens_map =
         map_list_of("ten",10)("eleven",11)("twelve",12)("thirteen",13)
         ("fourteen",14)("fifteen",15)("sixteen",16)("seventeen",17)
         ("eighteen",18)("nineteen",19);
 
-    std::map< std::string, int > tens_map = 
+    std::map< std::string, int > tens_map =
         map_list_of("twenty",20)("thirty",30)("fourty",40)
         ("fifty",50)("sixty",60)("seventy",70)("eighty",80)("ninety",90);
 
-    std::map< std::string, int > specials_map = 
+    std::map< std::string, int > specials_map =
         map_list_of("zero",0)("dozen",12)("score",20);
 
     // n is the integer result
@@ -70,7 +70,7 @@
             ( a1 = tens_map ) [ n += a1 ] >> delim
             >> !ones_rx
         )
-        | 
+        |
         (   ( a1 = teens_map ) [ n += a1 ] >> delim
         );
 
@@ -78,10 +78,10 @@
         (   ( tens_rx >> "hundred"  >> delim )
             [ n *= 100 ]
             >> !tens_rx
-        ) 
+        )
         | tens_rx;
 
-    sregex thousands_rx = 
+    sregex thousands_rx =
         (   ( hundreds_rx >> "thousand" >> delim )
             [ temp += n * 1000, n = 0 ]
             >> !hundreds_rx
@@ -89,7 +89,7 @@
         | hundreds_rx
         ;
 
-    sregex millions_rx = 
+    sregex millions_rx =
         (   ( hundreds_rx >> "million" >> delim )
             [ temp += n * 1000000, n = 0 ]
             >> !thousands_rx
@@ -97,25 +97,25 @@
         | thousands_rx;
 
     // Note: this uses two attribues, a1 and a2, and it uses
-    // a default attribute value of 1 for a1. 
+    // a default attribute value of 1 for a1.
     sregex specials_rx =
-        ( !((a1 = ones_map) >> delim) >> (a2 = specials_map) ) 
-            [ n = (a1 | 1) * a2 ] 
+        ( !((a1 = ones_map) >> delim) >> (a2 = specials_map) )
+            [ n = (a1 | 1) * a2 ]
         >> delim
         >> !("and" >> +_s >> ones_rx);
 
-    sregex number_rx = 
-        bow 
-        >> 
+    sregex number_rx =
+        bow
+        >>
         (   specials_rx
-        | 
+        |
             millions_rx
-            [n += temp, temp = 0 ] 
+            [n += temp, temp = 0 ]
         );
 
     // this is the input string
     std::string str( "one two three eighteen twenty two "
-        "nine hundred ninety nine twelve " 
+        "nine hundred ninety nine twelve "
         "eight hundred sixty three thousand ninety five "
         "sixty five hundred ten "
         "two million eight hundred sixty three thousand ninety five "