From d05b9343f69a0841043963088e0003368e205bd9 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@gmail.com>
Date: Tue, 22 Sep 2026 22:47:33 +0200
Subject: lib: restructure into vertical slices

---
 ttwhy/io/readers.cppm | 93 ---------------------------------------------------
 1 file changed, 93 deletions(-)
 delete mode 100644 ttwhy/io/readers.cppm

(limited to 'ttwhy/io/readers.cppm')

diff --git a/ttwhy/io/readers.cppm b/ttwhy/io/readers.cppm
deleted file mode 100644
index 56ce2b0..0000000
--- a/ttwhy/io/readers.cppm
+++ /dev/null
@@ -1,93 +0,0 @@
-module;
-
-#include <asio.hpp>
-#include <asio/experimental/awaitable_operators.hpp>
-
-#include <array>
-#include <chrono>
-#include <span>
-#include <vector>
-
-export module ttwhy.io:readers;
-
-import ttwhy.routers;
-import ttwhy.scanners;
-
-namespace ttwhy::io
-{
-
-  export template<typename TerminalPolicy = scanners::xterm_policy, typename InputStream,
-                  router<scanners::input_event> AppRouter>
-  auto read_events(InputStream & stream, AppRouter & router) -> asio::awaitable<void>
-  {
-    using namespace asio::experimental::awaitable_operators;
-    using namespace std::chrono_literals;
-
-    auto executor = co_await asio::this_coro::executor;
-    auto timer = asio::steady_timer{executor};
-
-    auto queue = std::vector<scanners::input_event>{};
-    queue.reserve(16);
-
-    auto sink = [&queue](auto const & event) {
-      queue.push_back(event);
-    };
-
-    auto scanner = scanners::terminal_scanner<decltype(sink), TerminalPolicy>{sink};
-
-    auto raw_buffer = std::array<char, 64>{};
-
-    while (true)
-    {
-      auto error = asio::error_code{};
-      auto bytes_read = 0uz;
-
-      if (scanner.is_pending())
-      {
-        timer.expires_after(50ms);
-
-        auto result = co_await (stream.async_read_some(asio::buffer(raw_buffer), asio::as_tuple(asio::use_awaitable)) ||
-                                timer.async_wait(asio::as_tuple(asio::use_awaitable)));
-
-        if (result.index() == 0)
-        {
-          std::tie(error, bytes_read) = std::get<0>(result);
-        }
-        else
-        {
-          scanner.timeout();
-          for (auto const & event : queue)
-          {
-            co_await router.process(event);
-          }
-          queue.clear();
-          continue;
-        }
-      }
-      else
-      {
-        std::tie(error, bytes_read) =
-            co_await stream.async_read_some(asio::buffer(raw_buffer), asio::as_tuple(asio::use_awaitable));
-      }
-
-      if (error)
-      {
-        if (error == asio::error::interrupted)
-        {
-          continue;
-        }
-        co_return;
-      }
-
-      auto const byte_span = std::span<char const>{raw_buffer.data(), bytes_read};
-      scanner.process(byte_span);
-
-      for (auto const & event : queue)
-      {
-        co_await router.process(event);
-      }
-      queue.clear();
-    }
-  }
-
-}  // namespace ttwhy::io
-- 
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