Merge branch 'develop'

Update history.
2025-07-04 08:06:31 +02:00 · 2016-08-22 12:50:59 +01:00 · 2016-08-22 12:50:15 +01:00 · 2016-08-10 18:34:37 +01:00 · 2016-08-07 18:33:59 +01:00 · 2016-08-01 12:24:22 +00:00
115 changed files with 548 additions and 262 deletions
--- a/build/Jamfile.v2
+++ b/build/Jamfile.v2
@ -26,7 +26,6 @@ rule path_options ( properties * )
    return $(result) ;
 }

-
 #
 # ICU configuration:
 #
@ -48,88 +47,50 @@ if ! $(disable-icu)
   }
   else
   {
-      lib icuuc : :                                                               <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icuuc : : <toolset>msvc                     <variant>debug <name>icuucd <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icuuc : : <toolset>intel <target-os>windows <variant>debug <name>icuucd <link>shared <runtime-link>shared <conditional>@path_options ;
+      lib icuuc : :                                                               <runtime-link>shared <conditional>@path_options ;
+      lib icuuc : : <toolset>msvc                     <variant>debug <name>icuucd <runtime-link>shared <conditional>@path_options ;
+      lib icuuc : : <toolset>intel <target-os>windows <variant>debug <name>icuucd <runtime-link>shared <conditional>@path_options ;
+      lib icuuc : :                                                  <name>sicuuc <runtime-link>static <conditional>@path_options ;
+      lib icuuc : : <toolset>msvc                     <variant>debug <name>sicuucd <runtime-link>static <conditional>@path_options ;
+      lib icuuc : : <toolset>intel <target-os>windows <variant>debug <name>sicuucd <runtime-link>static <conditional>@path_options ;
      lib icuuc : : <name>this_is_an_invalid_library_name ;

-      lib icudt : : <name>icudata                                   <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icudt : : <name>icudt   <toolset>msvc                     <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icudt : : <name>icudt   <toolset>intel <target-os>windows <link>shared <runtime-link>shared <conditional>@path_options ;
+      lib icudt : : <name>icudata                                   <runtime-link>shared <conditional>@path_options ;
+      lib icudt : : <name>icudt   <toolset>msvc                     <runtime-link>shared <conditional>@path_options ;
+      lib icudt : : <name>icudt   <toolset>intel <target-os>windows <runtime-link>shared <conditional>@path_options ;
+      lib icudt : : <name>sicudata                                   <runtime-link>static <conditional>@path_options ;
+      lib icudt : : <name>sicudt   <toolset>msvc                     <runtime-link>static <conditional>@path_options ;
+      lib icudt : : <name>sicudt   <toolset>intel <target-os>windows <runtime-link>static <conditional>@path_options ;
      lib icudt : : <name>this_is_an_invalid_library_name ;

-      lib icuin : :                                                    <name>icui18n <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icuin : : <toolset>msvc                     <variant>debug   <name>icuind  <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icuin : : <toolset>msvc                                      <name>icuin   <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icuin : : <toolset>intel <target-os>windows <variant>debug   <name>icuind  <link>shared <runtime-link>shared <conditional>@path_options ;
-      lib icuin : : <toolset>intel <target-os>windows                  <name>icuin   <link>shared <runtime-link>shared <conditional>@path_options ;
+      lib icuin : :                                                    <name>icui18n <runtime-link>shared <conditional>@path_options ;
+      lib icuin : : <toolset>msvc                     <variant>debug   <name>icuind  <runtime-link>shared <conditional>@path_options ;
+      lib icuin : : <toolset>msvc                                      <name>icuin   <runtime-link>shared <conditional>@path_options ;
+      lib icuin : : <toolset>intel <target-os>windows <variant>debug   <name>icuind  <runtime-link>shared <conditional>@path_options ;
+      lib icuin : : <toolset>intel <target-os>windows                  <name>icuin   <runtime-link>shared <conditional>@path_options ;
+      lib icuin : :                                                    <name>sicui18n <runtime-link>static <conditional>@path_options ;
+      lib icuin : : <toolset>msvc                     <variant>debug   <name>sicuind  <runtime-link>static <conditional>@path_options ;
+      lib icuin : : <toolset>msvc                                      <name>sicuin   <runtime-link>static <conditional>@path_options ;
+      lib icuin : : <toolset>intel <target-os>windows <variant>debug   <name>sicuind  <runtime-link>static <conditional>@path_options ;
+      lib icuin : : <toolset>intel <target-os>windows                  <name>sicuin   <runtime-link>static <conditional>@path_options ;
      lib icuin : : <name>this_is_an_invalid_library_name ;

-      if $(ICU_PATH)
-      {
-         icuucd_name = [ GLOB $(ICU_PATH)/bin : icuuc??d.dll ] ;
-         if ! $(icuucd_name)
-         {
-            icuucd_name = [ GLOB $(ICU_PATH)/bin64 : icuuc??d.dll ] ;
-         }
-         icuuc_name = [ GLOB $(ICU_PATH)/bin : icuuc??.dll ] ;
-         if ! $(icuuc_name)
-         {
-            icuuc_name = [ GLOB $(ICU_PATH)/bin64 : icuuc??.dll ] ;
-         }
-         icudt_name = [ GLOB $(ICU_PATH)/bin : icudt??.dll ] ;
-         if ! $(icudt_name)
-         {
-            icudt_name = [ GLOB $(ICU_PATH)/bin64 : icudt??.dll ] ;
-         }
-         icuin_name = [ GLOB $(ICU_PATH)/bin : icuin??.dll ] ;
-         if ! $(icuin_name)
-         {
-            icuin_name = [ GLOB $(ICU_PATH)/bin64 : icuin??.dll ] ;
-         }
-         icuind_name = [ GLOB $(ICU_PATH)/bin : icuin??d.dll ] ;
-         if ! $(icuind_name)
-         {
-            icuind_name = [ GLOB $(ICU_PATH)/bin64 : icuin??d.dll ] ;
-         }
-
-         #ECHO $(icuucd_name:B) $(icuuc_name:B) $(icudt_name:B) $(icuin_name:B) $(icuind_name:B) ;
-      }
-
      ICU_OPTS = 
         <include>$(ICU_PATH)/include 
-         <library>icuuc/<link>shared/<runtime-link>shared 
-         <library>icudt/<link>shared/<runtime-link>shared 
-         <library>icuin/<link>shared/<runtime-link>shared 
+         <runtime-link>shared:<library>icuuc/<link>shared
+         <runtime-link>shared:<library>icudt/<link>shared
+         <runtime-link>shared:<library>icuin/<link>shared
+         <runtime-link>static:<library>icuuc
+         <runtime-link>static:<library>icudt
+         <runtime-link>static:<library>icuin
         <define>BOOST_HAS_ICU=1 
-         <runtime-link>shared
-         # As of ICU-54 this does not work anymore (release mode):
-         #<toolset>msvc:<linkflags>/delayload:$(icuucd_name:B).dll
-         #<toolset>msvc:<linkflags>/delayload:$(icuuc_name:B).dll
-         #<toolset>msvc:<linkflags>/delayload:$(icudt_name:B).dll
-         #<toolset>msvc:<linkflags>/delayload:$(icuin_name:B).dll
-         #<toolset>msvc:<linkflags>/delayload:$(icuind_name:B).dll
-         #<toolset>msvc:<linkflags>delayimp.lib 
+         <runtime-link>static:<define>U_STATIC_IMPLEMENTATION=1
         ;
   }

 }

-actions regex_simple_run_action
-{
-      $(>) > $(<)
-}
-
-rule regex-run-simple ( sources + : args * : input-files * : requirements * : target-name )
-{
-   exe $(target-name)_exe : $(sources) : $(requirements) ;
-   explicit $(target-name)_exe ;
-   make $(target-name).output : $(target-name)_exe : @regex_simple_run_action ;
-   explicit $(target-name).output ;
-   alias $(target-name) : $(target-name).output ;
-}
-
-regex-run-simple has_icu_test.cpp : : : $(ICU_OPTS) : has_icu ;
+unit-test has_icu : has_icu_test.cpp : $(ICU_OPTS) ;
 explicit has_icu ;

 alias icu_options : : : : [ check-target-builds has_icu : $(ICU_OPTS) : ] ;
@ -157,8 +118,6 @@ SOURCES =
 lib boost_regex : ../src/$(SOURCES) icu_options
    :         
 	     <link>shared:<define>BOOST_REGEX_DYN_LINK=1
-	     #<toolset>gcc-mw:<link>static
-	     #<toolset>gcc-mingw:<link>static
 	     <toolset>gcc-cygwin:<link>static
        <toolset>sun:<link>static
    ;
--- a/build/has_icu_test.cpp
+++ b/build/has_icu_test.cpp
@ -18,9 +18,14 @@
 #include <iomanip>

 #if defined(_MSC_VER) && !defined(_DLL)
-#error "Mixing ICU with a static runtime doesn't work"
+//#error "Mixing ICU with a static runtime doesn't work"
 #endif

+void print_error(UErrorCode err, const char* func)
+{
+   std::cerr << "Error from function " << func << " with error: " << ::u_errorName(err) << std::endl;
+}
+
 int main()
 {
   // To detect possible binary mismatches between the installed ICU build, and whatever
@ -31,8 +36,17 @@ int main()
   UErrorCode err = U_ZERO_ERROR;
   UChar32 c = ::u_charFromName(U_UNICODE_CHAR_NAME, "GREEK SMALL LETTER ALPHA", &err);
   std::cout << (int)c << std::endl;
-   if(err > 0) return err;
+   if(err > 0)
+   {
+      print_error(err, "u_charFromName");
+      return err;
+   }
   U_NAMESPACE_QUALIFIER Locale l;
   boost::scoped_ptr<U_NAMESPACE_QUALIFIER Collator> p_col(U_NAMESPACE_QUALIFIER Collator::createInstance(l, err));
+   if(err > 0)
+   {
+      print_error(err, "Collator::createInstance");
+      return err;
+   }
   return err > 0 ? err : 0;
 }
--- a/doc/history.qbk
+++ b/doc/history.qbk
@ -15,7 +15,15 @@ Currently open issues can be viewed [@https://svn.boost.org/trac/boost/query?sta

 All issues including closed ones can be viewed [@https://svn.boost.org/trac/boost/query?status=assigned&status=closed&status=new&status=reopened&component=regex&order=priority&col=id&col=summary&col=status&col=type&col=milestone&col=component here].

-[h4 Boost.Regex-5.1.1]
+[h4 Boost.Regex-5.1.2 (Boost-1.62.0)]
+
+
+* Fix buffer over-run error when parsing certain invalid regexes, see [@https://svn.boost.org/trac/boost/ticket/12222 #12222].
+* Fix detection of ICU in library build, see [@https://svn.boost.org/trac/boost/ticket/12152 #12152].
+* Fix bug in case sensitivity change, see [@https://svn.boost.org/trac/boost/ticket/11940 #11940].
+* Allow types wider than int in `\x{}` expressions (for char32_t etc), see [@https://svn.boost.org/trac/boost/ticket/11988 #11988].
+
+[h4 Boost.Regex-5.1.1 (Boost-1.61.0)]

 * Change to lockfree implementation of memory cache, see [@https://github.com/boostorg/regex/pull/23 PR#23].

--- a/doc/html/boost_regex/background_information.html
+++ b/doc/html/boost_regex/background_information.html
@ -4,8 +4,8 @@
 <title>Background Information</title>
 <link rel="stylesheet" href="../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../index.html" title="Boost.Regex 5.1.1">
-<link rel="up" href="../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../index.html" title="Boost.Regex 5.1.2">
+<link rel="up" href="../index.html" title="Boost.Regex 5.1.2">
 <link rel="prev" href="ref/internal_details/uni_iter.html" title="Unicode Iterators">
 <link rel="next" href="background_information/headers.html" title="Headers">
 </head>
--- a/doc/html/boost_regex/background_information/acknowledgements.html
+++ b/doc/html/boost_regex/background_information/acknowledgements.html
@ -4,7 +4,7 @@
 <title>Acknowledgements</title>
 <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../../index.html" title="Boost.Regex 5.1.2">
 <link rel="up" href="../background_information.html" title="Background Information">
 <link rel="prev" href="redist.html" title="Redistributables">
 <link rel="next" href="history.html" title="History">
--- a/doc/html/boost_regex/background_information/examples.html
+++ b/doc/html/boost_regex/background_information/examples.html
@ -4,7 +4,7 @@
 <title>Test and Example Programs</title>
 <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../../index.html" title="Boost.Regex 5.1.2">
 <link rel="up" href="../background_information.html" title="Background Information">
 <link rel="prev" href="thread_safety.html" title="Thread Safety">
 <link rel="next" href="futher.html" title="References and Further Information">
--- a/doc/html/boost_regex/background_information/faq.html
+++ b/doc/html/boost_regex/background_information/faq.html
@ -4,7 +4,7 @@
 <title>FAQ</title>
 <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../../index.html" title="Boost.Regex 5.1.2">
 <link rel="up" href="../background_information.html" title="Background Information">
 <link rel="prev" href="futher.html" title="References and Further Information">
 <link rel="next" href="performance.html" title="Performance">
--- a/doc/html/boost_regex/background_information/futher.html
+++ b/doc/html/boost_regex/background_information/futher.html
@ -4,7 +4,7 @@
 <title>References and Further Information</title>
 <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../../index.html" title="Boost.Regex 5.1.2">
 <link rel="up" href="../background_information.html" title="Background Information">
 <link rel="prev" href="examples.html" title="Test and Example Programs">
 <link rel="next" href="faq.html" title="FAQ">
--- a/doc/html/boost_regex/background_information/headers.html
+++ b/doc/html/boost_regex/background_information/headers.html
@ -4,7 +4,7 @@
 <title>Headers</title>
 <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../../index.html" title="Boost.Regex 5.1.2">
 <link rel="up" href="../background_information.html" title="Background Information">
 <link rel="prev" href="../background_information.html" title="Background Information">
 <link rel="next" href="locale.html" title="Localization">
--- a/doc/html/boost_regex/background_information/history.html
+++ b/doc/html/boost_regex/background_information/history.html
@ -4,7 +4,7 @@
 <title>History</title>
 <link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.77.1">
-<link rel="home" href="../../index.html" title="Boost.Regex 5.1.1">
+<link rel="home" href="../../index.html" title="Boost.Regex 5.1.2">
 <link rel="up" href="../background_information.html" title="Background Information">
 <link rel="prev" href="acknowledgements.html" title="Acknowledgements">
 </head>
@ -37,13 +37,35 @@
      </p>
 <h5>
 <a name="boost_regex.background_information.history.h0"></a>
-        <span class="phrase"><a name="boost_regex.background_information.history.boost_regex_5_1_1"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_regex_5_1_1">Boost.Regex-5.1.1</a>
+        <span class="phrase"><a name="boost_regex.background_information.history.boost_regex_5_1_2_boost_1_62_0"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_regex_5_1_2_boost_1_62_0">Boost.Regex-5.1.2
+        (Boost-1.62.0)</a>
+      </h5>
+<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
+<li class="listitem">
+            Fix buffer over-run error when parsing certain invalid regexes, see
+            <a href="https://svn.boost.org/trac/boost/ticket/12222" target="_top">#12222</a>.
+          </li>
+<li class="listitem">
+            Fix detection of ICU in library build, see <a href="https://svn.boost.org/trac/boost/ticket/12152" target="_top">#12152</a>.
+          </li>
+<li class="listitem">
+            Fix bug in case sensitivity change, see <a href="https://svn.boost.org/trac/boost/ticket/11940" target="_top">#11940</a>.
+          </li>
+<li class="listitem">
+            Allow types wider than int in <code class="computeroutput"><span class="special">\</span><span class="identifier">x</span><span class="special">{}</span></code>
+            expressions (for char32_t etc), see <a href="https://svn.boost.org/trac/boost/ticket/11988" target="_top">#11988</a>.
+          </li>
+</ul></div>
+<h5>
+<a name="boost_regex.background_information.history.h1"></a>
+        <span class="phrase"><a name="boost_regex.background_information.history.boost_regex_5_1_1_boost_1_61_0"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_regex_5_1_1_boost_1_61_0">Boost.Regex-5.1.1
+        (Boost-1.61.0)</a>
      </h5>
 <div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
            Change to lockfree implementation of memory cache, see <a href="https://github.com/boostorg/regex/pull/23" target="_top">PR#23</a>.
          </li></ul></div>
 <h5>
-<a name="boost_regex.background_information.history.h1"></a>
+<a name="boost_regex.background_information.history.h2"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_regex_5_1_0_boost_1_60_0"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_regex_5_1_0_boost_1_60_0">Boost.Regex-5.1.0
        (Boost-1.60.0)</a>
      </h5>
@ -66,7 +88,7 @@
          </li>
 </ul></div>
 <h5>
-<a name="boost_regex.background_information.history.h2"></a>
+<a name="boost_regex.background_information.history.h3"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_regex_5_0_1_boost_1_58_0"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_regex_5_0_1_boost_1_58_0">Boost.Regex-5.0.1
        (Boost-1.58.0)</a>
      </h5>
@ -99,7 +121,7 @@
          </li>
 </ul></div>
 <h5>
-<a name="boost_regex.background_information.history.h3"></a>
+<a name="boost_regex.background_information.history.h4"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_regex_5_0_0_boost_1_56_0"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_regex_5_0_0_boost_1_56_0">Boost.Regex-5.0.0
        (Boost-1.56.0)</a>
      </h5>
@ -132,14 +154,14 @@
          </li>
 </ul></div>
 <h5>
-<a name="boost_regex.background_information.history.h4"></a>
+<a name="boost_regex.background_information.history.h5"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_54"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_54">Boost-1.54</a>
      </h5>
 <p>
        Fixed issue <a href="https://svn.boost.org/trac/boost/ticket/8569" target="_top">#8569</a>.
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h5"></a>
+<a name="boost_regex.background_information.history.h6"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_53"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_53">Boost-1.53</a>
      </h5>
 <p>
@ -147,7 +169,7 @@
        <a href="https://svn.boost.org/trac/boost/ticket/7644" target="_top">#7644</a>.
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h6"></a>
+<a name="boost_regex.background_information.history.h7"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_51"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_51">Boost-1.51</a>
      </h5>
 <p>
@ -157,7 +179,7 @@
        <a href="https://svn.boost.org/trac/boost/ticket/6346" target="_top">#6346</a>.
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h7"></a>
+<a name="boost_regex.background_information.history.h8"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_50"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_50">Boost-1.50</a>
      </h5>
 <p>
@ -166,7 +188,7 @@
        expression.
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h8"></a>
+<a name="boost_regex.background_information.history.h9"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_48"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_48">Boost-1.48</a>
      </h5>
 <p>
@ -176,7 +198,7 @@
        <a href="https://svn.boost.org/trac/boost/ticket/5736" target="_top">#5736</a>.
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h9"></a>
+<a name="boost_regex.background_information.history.h10"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_47"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_47">Boost 1.47</a>
      </h5>
 <p>
@ -188,7 +210,7 @@
        <a href="https://svn.boost.org/trac/boost/ticket/5504" target="_top">#5504</a>.
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h10"></a>
+<a name="boost_regex.background_information.history.h11"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_44"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_44">Boost 1.44</a>
      </h5>
 <p>
@ -206,7 +228,7 @@
        <a href="https://svn.boost.org/trac/boost/ticket/3890" target="_top">#3890</a>
      </p>
 <h5>
-<a name="boost_regex.background_information.history.h11"></a>
+<a name="boost_regex.background_information.history.h12"></a>
        <span class="phrase"><a name="boost_regex.background_information.history.boost_1_42"></a></span><a class="link" href="history.html#boost_regex.background_information.history.boost_1_42">Boost 1.42</a>
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@ -178,6 +178,17 @@
          It's more efficient to work this way, but may not be the behavior you want
          in all situations.
        </li>
+<li class="listitem">
+          There are situations where full matches are found even though partial matches
+          are also possible: for example if the partial string terminates with "abc"
+          and the regular expression is "\w+", then a full match is found
+          even though there may be more alphabetical characters to come. This particular
+          case can be detected by checking if the match found terminates at the end
+          of current input string. However, there are situations where that is not
+          possible: for example an expression such as "abc.*123" may always
+          have longer matches available since it could conceivably match the entire
+          input string (no matter how long it may be).
+        </li>
 </ul></div>
 <p>
      The following example tests to see whether the text could be a valid credit
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 <div class="titlepage">
 <div>
 <div><h2 class="title">
-<a name="boost_regex"></a>Boost.Regex 5.1.1</h2></div>
+<a name="boost_regex"></a>Boost.Regex 5.1.2</h2></div>
 <div><div class="authorgroup"><div class="author"><h3 class="author">
 <span class="firstname">John</span> <span class="surname">Maddock</span>
 </h3></div></div></div>
@ -221,7 +221,7 @@
  </p>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: January 10, 2016 at 18:43:41 GMT</small></p></td>
+<td align="left"><p><small>Last revised: August 22, 2016 at 11:48:39 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>
--- a/doc/partial_matches.qbk
+++ b/doc/partial_matches.qbk
@ -34,6 +34,9 @@ imperfect behavior:

 * There are some expressions, such as ".\*abc" that will always produce a partial match.  This problem can be reduced by careful construction of the regular expressions used, or by setting flags like match_not_dot_newline so that expressions like .\* can't match past line boundaries.
 * Boost.Regex currently prefers leftmost matches to full matches, so for example matching "abc|b" against "ab" produces a partial match against the "ab" rather than a full match against "b".  It's more efficient to work this way, but may not be the behavior you want in all situations.
+* There are situations where full matches are found even though partial matches are also possible: for example if the partial string terminates with "abc" and the regular expression is "\w+", then a full match is found
+even though there may be more alphabetical characters to come.  This particular case can be detected by checking if the match found terminates at the end of current input string.  However, there are situations where
+that is not possible: for example an expression such as "abc.*123" may always have longer matches available since it could conceivably match the entire input string (no matter how long it may be).

 The following example tests to see whether the text could be a valid 
 credit card number, as the user presses a key, the character entered 
--- a/doc/regex.qbk
+++ b/doc/regex.qbk
@ -8,7 +8,7 @@
        [@http://www.boost.org/LICENSE_1_0.txt])
    ]
    [authors [Maddock, John]]
-    [version 5.1.1]
+    [version 5.1.2]
    [/last-revision $Date$]
 ]

--- a/include/boost/regex/concepts.hpp
+++ b/include/boost/regex/concepts.hpp
@ -99,27 +99,27 @@ public:
      typedef allocator_architype<U> other;
   };

-   pointer address(reference r);
-   const_pointer address(const_reference r);
-   pointer allocate(size_type);
-   pointer allocate(size_type, pointer);
-   void deallocate(pointer, size_type);
-   size_type max_size()const;
+   pointer address(reference r){ return &r; }
+   const_pointer address(const_reference r) { return &r; }
+   pointer allocate(size_type n) { return static_cast<pointer>(std::malloc(n)); }
+   pointer allocate(size_type n, pointer) { return static_cast<pointer>(std::malloc(n)); }
+   void deallocate(pointer p, size_type) { std::free(p); }
+   size_type max_size()const { return UINT_MAX; }

-   allocator_architype();
-   allocator_architype(const allocator_architype&);
+   allocator_architype(){}
+   allocator_architype(const allocator_architype&){}

   template <class Other>
-   allocator_architype(const allocator_architype<Other>&);
+   allocator_architype(const allocator_architype<Other>&){}

-   void construct(pointer, const_reference);
-   void destroy(pointer);
+   void construct(pointer p, const_reference r) { new (p)T(r); }
+   void destroy(pointer p) { p->~T(); }
 };

 template <class T>
-bool operator == (const allocator_architype<T>&, const allocator_architype<T>&);
+bool operator == (const allocator_architype<T>&, const allocator_architype<T>&) {return true; }
 template <class T>
-bool operator != (const allocator_architype<T>&, const allocator_architype<T>&);
+bool operator != (const allocator_architype<T>&, const allocator_architype<T>&) { return false; }

 namespace boost{
 //
@ -130,7 +130,7 @@ template <class charT>
 struct regex_traits_architype
 {
 public:
-   regex_traits_architype();
+   regex_traits_architype(){}
   typedef charT char_type;
   // typedef std::size_t size_type;
   typedef std::vector<char_type> string_type;
@ -168,8 +168,8 @@ public:

 private:
   // this type is not copyable:
-   regex_traits_architype(const regex_traits_architype&);
-   regex_traits_architype& operator=(const regex_traits_architype&);
+   regex_traits_architype(const regex_traits_architype&){}
+   regex_traits_architype& operator=(const regex_traits_architype&){ return *this; }
 };

 //
--- a/include/boost/regex/icu.hpp
+++ b/include/boost/regex/icu.hpp
@ -152,7 +152,7 @@ public:
   char_class_type lookup_classname(const char_type* p1, const char_type* p2) const;
   string_type lookup_collatename(const char_type* p1, const char_type* p2) const;
   bool isctype(char_type c, char_class_type f) const;
-   int toi(const char_type*& p1, const char_type* p2, int radix)const
+   boost::intmax_t toi(const char_type*& p1, const char_type* p2, int radix)const
   {
      return BOOST_REGEX_DETAIL_NS::global_toi(p1, p2, radix, *this);
   }
@ -403,6 +403,22 @@ void copy_results(MR1& out, MR2 const& in)
         out.set_second(in[i].second.base(), i, in[i].matched);
      }
   }
+#ifdef BOOST_REGEX_MATCH_EXTRA
+   // Copy full capture info as well:
+   for(int i = 0; i < (int)in.size(); ++i)
+   {
+      if(in[i].captures().size())
+      {
+         out[i].get_captures().assign(in[i].captures().size(), typename MR1::value_type());
+         for(int j = 0; j < out[i].captures().size(); ++j)
+         {
+            out[i].get_captures()[j].first = in[i].captures()[j].first.base();
+            out[i].get_captures()[j].second = in[i].captures()[j].second.base();
+            out[i].get_captures()[j].matched = in[i].captures()[j].matched;
+         }
+      }
+   }
+#endif
 }

 template <class BidiIterator, class Allocator>
--- a/include/boost/regex/v4/basic_regex_parser.hpp
+++ b/include/boost/regex/v4/basic_regex_parser.hpp
@ -38,6 +38,21 @@ namespace BOOST_REGEX_DETAIL_NS{
 #pragma warning(disable:4244 4800)
 #endif

+inline boost::intmax_t umax(mpl::false_ const&)
+{
+   // Get out clause here, just in case numeric_limits is unspecialized:
+   return std::numeric_limits<boost::intmax_t>::is_specialized ? (std::numeric_limits<boost::intmax_t>::max)() : INT_MAX;
+}
+inline boost::intmax_t umax(mpl::true_ const&)
+{
+   return (std::numeric_limits<std::size_t>::max)();
+}
+
+inline boost::intmax_t umax()
+{
+   return umax(mpl::bool_<std::numeric_limits<boost::intmax_t>::digits >= std::numeric_limits<std::size_t>::digits>());
+}
+
 template <class charT, class traits>
 class basic_regex_parser : public basic_regex_creator<charT, traits>
 {
@ -528,7 +543,11 @@ bool basic_regex_parser<charT, traits>::parse_open_paren()
 template <class charT, class traits>
 bool basic_regex_parser<charT, traits>::parse_basic_escape()
 {
-   ++m_position;
+   if(++m_position == m_end)
+   {
+      fail(regex_constants::error_paren, m_position - m_base);
+      return false;
+   }
   bool result = true;
   switch(this->m_traits.escape_syntax_type(*m_position))
   {
@ -868,7 +887,7 @@ escape_type_class_jump:
            return false;
         }
         const charT* pc = m_position;
-         int i = this->m_traits.toi(pc, m_end, 10);
+         boost::intmax_t i = this->m_traits.toi(pc, m_end, 10);
         if((i < 0) && syn_end)
         {
            // Check for a named capture, get the leftmost one if there is more than one:
@ -1075,7 +1094,7 @@ bool basic_regex_parser<charT, traits>::parse_repeat_range(bool isbasic)
   // parse a repeat-range:
   //
   std::size_t min, max;
-   int v;
+   boost::intmax_t v;
   // skip whitespace:
   while((m_position != m_end) && this->m_traits.isctype(*m_position, this->m_mask_space))
      ++m_position;
@ -1094,7 +1113,7 @@ bool basic_regex_parser<charT, traits>::parse_repeat_range(bool isbasic)
   // get min:
   v = this->m_traits.toi(m_position, m_end, 10);
   // skip whitespace:
-   if(v < 0)
+   if((v < 0) || (v > umax()))
   {
      if(this->flags() & (regbase::main_option_type | regbase::no_perl_ex))
      {
@ -1120,7 +1139,7 @@ bool basic_regex_parser<charT, traits>::parse_repeat_range(bool isbasic)
      while(this->m_traits.syntax_type(*m_position) != regex_constants::syntax_open_brace) --m_position;
      return parse_literal();
   }
-   min = v;
+   min = static_cast<std::size_t>(v);
   // see if we have a comma:
   if(this->m_traits.syntax_type(*m_position) == regex_constants::syntax_comma)
   {
@ -1143,7 +1162,7 @@ bool basic_regex_parser<charT, traits>::parse_repeat_range(bool isbasic)
      }
      // get the value if any:
      v = this->m_traits.toi(m_position, m_end, 10);
-      max = (v >= 0) ? (std::size_t)v : (std::numeric_limits<std::size_t>::max)();
+      max = ((v >= 0) && (v < umax())) ? (std::size_t)v : (std::numeric_limits<std::size_t>::max)();
   }
   else
   {
@ -1665,19 +1684,19 @@ digraph<charT> basic_regex_parser<charT, traits>::get_next_set_literal(basic_cha
 // does a value fit in the specified charT type?
 //
 template <class charT>
-bool valid_value(charT, int v, const mpl::true_&)
+bool valid_value(charT, boost::intmax_t v, const mpl::true_&)
 {
   return (v >> (sizeof(charT) * CHAR_BIT)) == 0;
 }
 template <class charT>
-bool valid_value(charT, int, const mpl::false_&)
+bool valid_value(charT, boost::intmax_t, const mpl::false_&)
 {
   return true; // v will alsways fit in a charT
 }
 template <class charT>
-bool valid_value(charT c, int v)
+bool valid_value(charT c, boost::intmax_t v)
 {
-   return valid_value(c, v, mpl::bool_<(sizeof(charT) < sizeof(int))>());
+   return valid_value(c, v, mpl::bool_<(sizeof(charT) < sizeof(boost::intmax_t))>());
 }

 template <class charT, class traits>
@ -1753,10 +1772,10 @@ charT basic_regex_parser<charT, traits>::unescape_character()
            fail(regex_constants::error_escape, m_position - m_base, "Missing } in hexadecimal escape sequence.");
            return result;
         }
-         int i = this->m_traits.toi(m_position, m_end, 16);
+         boost::intmax_t i = this->m_traits.toi(m_position, m_end, 16);
         if((m_position == m_end)
            || (i < 0)
-            || ((std::numeric_limits<charT>::is_specialized) && (i > (int)(std::numeric_limits<charT>::max)()))
+            || ((std::numeric_limits<charT>::is_specialized) && (i > (boost::intmax_t)(std::numeric_limits<charT>::max)()))
            || (this->m_traits.syntax_type(*m_position) != regex_constants::syntax_close_brace))
         {
            // Rewind to start of escape:
@ -1771,7 +1790,7 @@ charT basic_regex_parser<charT, traits>::unescape_character()
      else
      {
         std::ptrdiff_t len = (std::min)(static_cast<std::ptrdiff_t>(2), static_cast<std::ptrdiff_t>(m_end - m_position));
-         int i = this->m_traits.toi(m_position, m_position + len, 16);
+         boost::intmax_t i = this->m_traits.toi(m_position, m_position + len, 16);
         if((i < 0)
            || !valid_value(charT(0), i))
         {
@ -1790,7 +1809,7 @@ charT basic_regex_parser<charT, traits>::unescape_character()
      // followed by up to 3 octal digits:
      std::ptrdiff_t len = (std::min)(::boost::BOOST_REGEX_DETAIL_NS::distance(m_position, m_end), static_cast<std::ptrdiff_t>(4));
      const charT* bp = m_position;
-      int val = this->m_traits.toi(bp, bp + 1, 8);
+      boost::intmax_t val = this->m_traits.toi(bp, bp + 1, 8);
      if(val != 0)
      {
         // Rewind to start of escape:
@ -1801,7 +1820,7 @@ charT basic_regex_parser<charT, traits>::unescape_character()
         return result;
      }
      val = this->m_traits.toi(m_position, m_position + len, 8);
-      if(val < 0) 
+      if((val < 0) || (val > (boost::intmax_t)(std::numeric_limits<charT>::max)()))
      {
         // Rewind to start of escape:
         --m_position;
@ -1874,7 +1893,7 @@ bool basic_regex_parser<charT, traits>::parse_backref()
 {
   BOOST_ASSERT(m_position != m_end);
   const charT* pc = m_position;
-   int i = this->m_traits.toi(pc, pc + 1, 10);
+   boost::intmax_t i = this->m_traits.toi(pc, pc + 1, 10);
   if((i == 0) || (((this->flags() & regbase::main_option_type) == regbase::perl_syntax_group) && (this->flags() & regbase::no_bk_refs)))
   {
      // not a backref at all but an octal escape sequence:
@ -1996,7 +2015,7 @@ bool basic_regex_parser<charT, traits>::parse_perl_extension()
   int max_mark = m_max_mark;
   m_mark_reset = -1;
   m_max_mark = m_mark_count;
-   int v;
+   boost::intmax_t v;
   //
   // select the actual extension used:
   //
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
jzmaddock	6f02c1a388	Merge branch 'develop'	2016-08-22 12:50:59 +01:00
jzmaddock	90412e733d	Update history.	2016-08-22 12:50:15 +01:00
jzmaddock	dec7b5028d	Merge branch 'develop'	2016-08-10 18:34:37 +01:00
jzmaddock	0f128c2a89	Fix missing variable name in concept checks.	2016-08-07 18:33:59 +01:00
John Maddock	d1b3e9f36d	Merge branch 'develop' of https://github.com/boostorg/regex into develop	2016-08-01 12:24:22 +00:00
John Maddock	cc21bf9283	Fix Oracle C++ concept failures	2016-08-01 12:24:00 +00:00
jzmaddock	7184e3b021	Merge branch 'develop' of https://github.com/boostorg/regex into develop	2016-07-31 18:44:55 +01:00
jzmaddock	52169ab43f	Fix missing include.	2016-07-31 18:44:33 +01:00
John Maddock	ddd808f761	Fix ICU configuration to use static library only when using a static runtime	2016-07-20 18:20:37 +00:00
jzmaddock	a824b7d236	Fix copying of extra match data when using ICU. See: https://svn.boost.org/trac/boost/ticket/12130	2016-06-12 13:09:12 +01:00
jzmaddock	acade9f20c	Allow use of ICU with static runtime. See: https://svn.boost.org/trac/boost/ticket/12011	2016-06-11 18:46:23 +01:00
jzmaddock	1101c0be6a	Update library history.	2016-06-10 17:59:12 +01:00
jzmaddock	7719dedbaf	Fix buffer over-run error when parsing invalid regex. See: https://svn.boost.org/trac/boost/ticket/12222.	2016-06-09 19:00:29 +01:00
jzmaddock	e3228b61eb	Fix ICU detection. See: https://svn.boost.org/trac/boost/ticket/12152.	2016-06-09 18:02:31 +01:00
jzmaddock	dd20ac2669	Merge branch 'develop' # Please enter a commit message to explain why this merge is necessary, # especially if it merges an updated upstream into a topic branch. # # Lines starting with '#' will be ignored, and an empty message aborts # the commit.	2016-04-01 18:35:47 +01:00
jzmaddock	9059bfb5c6	Fix case-sensitivity change behaviour. See https://svn.boost.org/trac/boost/ticket/11205. Update docs to match.	2016-03-14 19:22:18 +00:00
jzmaddock	a9760859b0	Merge branch 'develop' of https://github.com/boostorg/regex into develop	2016-03-12 19:01:33 +00:00
jzmaddock	d1e65490e0	Update docs in response to https://svn.boost.org/trac/boost/ticket/11776	2016-03-12 19:01:17 +00:00
jzmaddock	2db644f83e	Merge pull request #24 from MarcelRaad/patch-1 Fix test on compilers without char32_t	2016-03-12 16:54:52 +00:00
Marcel Raad	3ea03e364c	Fix test on compilers without char32_t As the include for BOOST_NO_CXX11_CHAR32_T was missing, the test didn't compile.	2016-03-11 17:23:53 +01:00
jzmaddock	e217808156	Fix declaration order in test case	2016-02-17 19:57:49 +00:00
jzmaddock	36b2fab227	Add file missed in previous commit.	2016-02-17 19:24:19 +00:00
jzmaddock	955d077d2b	Allow types wider than int in \x{} expressions (for char32_t etc). Fixes: https://svn.boost.org/trac/boost/ticket/11988.	2016-02-17 18:58:05 +00:00