Imported Upstream version 1.72.0

[platform/upstream/boost.git] / boost / asio / read_until.hpp

diff --git a/boost/asio/read_until.hpp b/boost/asio/read_until.hpp
index 96ed6a7..413477d 100644 (file)
--- a/boost/asio/read_until.hpp
+++ b/boost/asio/read_until.hpp
@@ -1599,13 +1599,18 @@ std::size_t read_until(SyncReadStream& s, DynamicBuffer_v2 buffers,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream,
-    typename DynamicBuffer_v1, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename DynamicBuffer_v1,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
-    BOOST_ASIO_MOVE_ARG(DynamicBuffer_v1) buffers,
-    char delim, BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    BOOST_ASIO_MOVE_ARG(DynamicBuffer_v1) buffers, char delim,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_dynamic_buffer_v1<typename decay<DynamicBuffer_v1>::type>::value
         && !is_dynamic_buffer_v2<typename decay<DynamicBuffer_v1>::type>::value
@@ -1693,14 +1698,19 @@ async_read_until(AsyncReadStream& s,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream,
-    typename DynamicBuffer_v1, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename DynamicBuffer_v1,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
     BOOST_ASIO_MOVE_ARG(DynamicBuffer_v1) buffers,
     BOOST_ASIO_STRING_VIEW_PARAM delim,
-    BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_dynamic_buffer_v1<typename decay<DynamicBuffer_v1>::type>::value
         && !is_dynamic_buffer_v2<typename decay<DynamicBuffer_v1>::type>::value
@@ -1795,14 +1805,19 @@ async_read_until(AsyncReadStream& s,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream,
-    typename DynamicBuffer_v1, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename DynamicBuffer_v1,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
     BOOST_ASIO_MOVE_ARG(DynamicBuffer_v1) buffers,
     const boost::regex& expr,
-    BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_dynamic_buffer_v1<typename decay<DynamicBuffer_v1>::type>::value
         && !is_dynamic_buffer_v2<typename decay<DynamicBuffer_v1>::type>::value
@@ -1939,13 +1954,20 @@ async_read_until(AsyncReadStream& s,
  * boost::asio::async_read_until(s, data, match_char('a'), handler);
  * @endcode
  */
-template <typename AsyncReadStream, typename DynamicBuffer_v1,
-    typename MatchCondition, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream,
+    typename DynamicBuffer_v1, typename MatchCondition,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
     BOOST_ASIO_MOVE_ARG(DynamicBuffer_v1) buffers,
-    MatchCondition match_condition, BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    MatchCondition match_condition,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_match_condition<MatchCondition>::value
         && is_dynamic_buffer_v1<typename decay<DynamicBuffer_v1>::type>::value
@@ -2032,12 +2054,18 @@ async_read_until(AsyncReadStream& s,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream, typename Allocator, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename Allocator,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
-    boost::asio::basic_streambuf<Allocator>& b,
-    char delim, BOOST_ASIO_MOVE_ARG(ReadHandler) handler);
+    boost::asio::basic_streambuf<Allocator>& b, char delim,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type));
 
 /// Start an asynchronous operation to read data into a streambuf until it
 /// contains a specified delimiter.
@@ -2117,13 +2145,19 @@ async_read_until(AsyncReadStream& s,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream, typename Allocator, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename Allocator,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
     boost::asio::basic_streambuf<Allocator>& b,
     BOOST_ASIO_STRING_VIEW_PARAM delim,
-    BOOST_ASIO_MOVE_ARG(ReadHandler) handler);
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type));
 
 #if defined(BOOST_ASIO_HAS_BOOST_REGEX) \
   || defined(GENERATING_DOCUMENTATION)
@@ -2210,12 +2244,18 @@ async_read_until(AsyncReadStream& s,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream, typename Allocator, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename Allocator,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
     boost::asio::basic_streambuf<Allocator>& b, const boost::regex& expr,
-    BOOST_ASIO_MOVE_ARG(ReadHandler) handler);
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type));
 
 #endif // defined(BOOST_ASIO_HAS_BOOST_REGEX)
        // || defined(GENERATING_DOCUMENTATION)
@@ -2343,13 +2383,19 @@ async_read_until(AsyncReadStream& s,
  * boost::asio::async_read_until(s, b, match_char('a'), handler);
  * @endcode
  */
-template <typename AsyncReadStream, typename Allocator,
-    typename MatchCondition, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename Allocator, typename MatchCondition,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s,
     boost::asio::basic_streambuf<Allocator>& b,
-    MatchCondition match_condition, BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    MatchCondition match_condition,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<is_match_condition<MatchCondition>::value>::type* = 0);
 
 #endif // !defined(BOOST_ASIO_NO_IOSTREAM)
@@ -2438,12 +2484,17 @@ async_read_until(AsyncReadStream& s,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream,
-    typename DynamicBuffer_v2, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename DynamicBuffer_v2,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
-async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
-    char delim, BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers, char delim,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_dynamic_buffer_v2<DynamicBuffer_v2>::value
     >::type* = 0);
@@ -2530,13 +2581,18 @@ async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream,
-    typename DynamicBuffer_v2, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename DynamicBuffer_v2,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
     BOOST_ASIO_STRING_VIEW_PARAM delim,
-    BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_dynamic_buffer_v2<DynamicBuffer_v2>::value
     >::type* = 0);
@@ -2630,13 +2686,18 @@ async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
  * This data may be the start of a new line, to be extracted by a subsequent
  * @c async_read_until operation.
  */
-template <typename AsyncReadStream,
-    typename DynamicBuffer_v2, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream, typename DynamicBuffer_v2,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
     const boost::regex& expr,
-    BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_dynamic_buffer_v2<DynamicBuffer_v2>::value
     >::type* = 0);
@@ -2772,12 +2833,19 @@ async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
  * boost::asio::async_read_until(s, data, match_char('a'), handler);
  * @endcode
  */
-template <typename AsyncReadStream, typename DynamicBuffer_v2,
-    typename MatchCondition, typename ReadHandler>
-BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+template <typename AsyncReadStream,
+    typename DynamicBuffer_v2, typename MatchCondition,
+    BOOST_ASIO_COMPLETION_TOKEN_FOR(void (boost::system::error_code,
+      std::size_t)) ReadHandler
+        BOOST_ASIO_DEFAULT_COMPLETION_TOKEN_TYPE(
+          typename AsyncReadStream::executor_type)>
+BOOST_ASIO_INITFN_AUTO_RESULT_TYPE(ReadHandler,
     void (boost::system::error_code, std::size_t))
 async_read_until(AsyncReadStream& s, DynamicBuffer_v2 buffers,
-    MatchCondition match_condition, BOOST_ASIO_MOVE_ARG(ReadHandler) handler,
+    MatchCondition match_condition,
+    BOOST_ASIO_MOVE_ARG(ReadHandler) handler
+      BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(
+        typename AsyncReadStream::executor_type),
     typename enable_if<
       is_match_condition<MatchCondition>::value
         && is_dynamic_buffer_v2<DynamicBuffer_v2>::value