Update contrib/restricted/boost/regex to 1.81.0

1 files changed, 10 insertions, 121 deletions

diff --git a/contrib/restricted/boost/regex/src/regex.cpp b/contrib/restricted/boost/regex/src/regex.cpp
index a9e98f07cc..2d9239553c 100644
--- a/contrib/restricted/boost/regex/src/regex.cpp
+++ b/contrib/restricted/boost/regex/src/regex.cpp
@@ -19,15 +19,12 @@
 
 #define BOOST_REGEX_SOURCE
 
-#include <boost/config.hpp>
-#include <new>
-#include <boost/regex.hpp>
-#include <boost/throw_exception.hpp>
+#include <boost/regex/config.hpp>
 
-#if defined(BOOST_REGEX_HAS_MS_STACK_GUARD) && defined(_MSC_VER) && (_MSC_VER >= 1300)
-#  include <malloc.h>
-#endif
 #ifdef BOOST_REGEX_HAS_MS_STACK_GUARD
+
+#include <malloc.h>
+
 #ifndef WIN32_LEAN_AND_MEAN
 #  define WIN32_LEAN_AND_MEAN
 #endif
@@ -37,78 +34,12 @@
 #define NOGDI
 #define NOUSER
 #include <windows.h>
-#endif
-
-#if defined(BOOST_REGEX_NON_RECURSIVE) && !defined(BOOST_REGEX_V3)
-#if BOOST_REGEX_MAX_CACHE_BLOCKS == 0
-#include <new>
-#else
-#include <boost/regex/v4/mem_block_cache.hpp>
-#endif
-#endif
+#include <stdexcept>
+#include <boost/regex/pattern_except.hpp>
+#include <boost/regex/v4/protected_call.hpp>
 
-#ifdef BOOST_INTEL
-#pragma warning(disable:383)
-#endif
-
-namespace boost{
-
-//
-// fix: these are declared out of line here to ensure
-// that dll builds contain the Virtual table for these
-// types - this ensures that exceptions can be thrown
-// from the dll and caught in an exe.
-regex_error::regex_error(const std::string& s, regex_constants::error_type err, std::ptrdiff_t pos) 
-   : std::runtime_error(s)
-   , m_error_code(err)
-   , m_position(pos) 
-{
-}
-
-regex_error::regex_error(regex_constants::error_type err) 
-   : std::runtime_error(::boost::BOOST_REGEX_DETAIL_NS::get_default_error_string(err))
-   , m_error_code(err)
-   , m_position(0) 
-{
-}
-
-regex_error::~regex_error() 
-{
-}
-
-void regex_error::raise()const
-{
-#ifndef BOOST_NO_EXCEPTIONS
-   ::boost::throw_exception(*this);
-#endif
-}
-
-
-
-namespace BOOST_REGEX_DETAIL_NS{
-
-BOOST_REGEX_DECL void BOOST_REGEX_CALL raise_runtime_error(const std::runtime_error& ex)
-{
-   ::boost::throw_exception(ex);
-}
-//
-// error checking API:
-//
-BOOST_REGEX_DECL void BOOST_REGEX_CALL verify_options(boost::regex::flag_type /*ef*/, match_flag_type mf)
-{
-#ifndef BOOST_REGEX_V3
-   //
-   // can't mix match_extra with POSIX matching rules:
-   //
-   if((mf & match_extra) && (mf & match_posix))
-   {
-      std::logic_error msg("Usage Error: Can't mix regular expression captures with POSIX matching rules");
-      throw_exception(msg);
-   }
-#endif
-}
-
-#ifdef BOOST_REGEX_HAS_MS_STACK_GUARD
+namespace boost {
+namespace BOOST_REGEX_DETAIL_NS {
 
 static void execute_eror()
 {
@@ -175,52 +106,10 @@ BOOST_REGEX_DECL void BOOST_REGEX_CALL reset_stack_guard_page()
    }
 #endif
 }
-#endif
-
-#if defined(BOOST_REGEX_NON_RECURSIVE) && !defined(BOOST_REGEX_V3)
-
-#if BOOST_REGEX_MAX_CACHE_BLOCKS == 0
-
-BOOST_REGEX_DECL void* BOOST_REGEX_CALL get_mem_block()
-{
-   return ::operator new(BOOST_REGEX_BLOCKSIZE);
-}
-
-BOOST_REGEX_DECL void BOOST_REGEX_CALL put_mem_block(void* p)
-{
-   ::operator delete(p);
-}
-
-#else
-
-#if defined(BOOST_REGEX_MEM_BLOCK_CACHE_LOCK_FREE)
-mem_block_cache block_cache = { { {nullptr} } } ;
-#elif defined(BOOST_HAS_THREADS)
-mem_block_cache block_cache = { 0, 0, BOOST_STATIC_MUTEX_INIT, };
-#else
-mem_block_cache block_cache = { 0, 0, };
-#endif
-
-BOOST_REGEX_DECL void* BOOST_REGEX_CALL get_mem_block()
-{
-   return block_cache.get();
-}
-
-BOOST_REGEX_DECL void BOOST_REGEX_CALL put_mem_block(void* p)
-{
-   block_cache.put(p);
 }
-
-#endif
-
+} // namspaces
 #endif
 
-} // namespace BOOST_REGEX_DETAIL_NS
-
-
-
-} // namespace boost
-
 #if defined(BOOST_RE_USE_VCL) && defined(BOOST_REGEX_DYN_LINK)
 
 int WINAPI DllEntryPoint(HINSTANCE , unsigned long , void*)