From 2dd9b0e926ed97b64f0e6c2b6c071feaab9c47a0 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Mon, 7 Jun 2021 23:24:43 +0800
Subject: ...

---
 computer-network-experiment/Output.cpp | 76 ----------------------------------
 1 file changed, 76 deletions(-)
 delete mode 100644 computer-network-experiment/Output.cpp

(limited to 'computer-network-experiment/Output.cpp')

diff --git a/computer-network-experiment/Output.cpp b/computer-network-experiment/Output.cpp
deleted file mode 100644
index fbbd6ba..0000000
--- a/computer-network-experiment/Output.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "Output.h"
-
-#include <folly/CancellationToken.h>
-
-#include <mutex>
-#include <ostream>
-#include <type_traits>
-
-std::mutex m;
-
-folly::MPMCQueue<Output> output_queue(100);
-
-folly::CancellationSource cancellation_source;
-
-std::thread output_thread(OutputThread);
-
-void PrintOutput(const Output &output) {
-  std::basic_ostream<Char> *stream;
-
-  switch (output.type) {
-  case OutputType::Error:
-    stream = &error_stream;
-    break;
-  default:
-    stream = &output_stream;
-    break;
-  }
-
-  switch (output.color) {
-  case OutputColor::Normal:
-    (*stream) << output.message;
-    break;
-  case OutputColor::Green:
-    (*stream) << CRUT("\x1b[32m") << output.message << CRUT("\x1b[39m")
-              << std::flush;
-    break;
-  case OutputColor::Red:
-    (*stream) << CRUT("\x1b[31m") << output.message << CRUT("\x1b[39m")
-              << std::flush;
-    break;
-  case OutputColor::Yellow:
-    (*stream) << CRUT("\x1b[33m") << output.message << CRUT("\x1b[39m")
-              << std::flush;
-    break;
-  }
-}
-
-void OutputThread() {
-  while (true) {
-    std::lock_guard<std::mutex> guard(m);
-
-    if (cancellation_source.getToken().isCancellationRequested()) {
-      while (true) {
-        Output output;
-        if (output_queue.readIfNotEmpty(output)) {
-          PrintOutput(output);
-        } else {
-          return;
-        }
-      }
-    }
-
-    Output output;
-    if (output_queue.readIfNotEmpty(output))
-      PrintOutput(output);
-  }
-}
-
-void SignalAndWaitForOutputThreadStop() {
-  cancellation_source.requestCancellation();
-  output_thread.join();
-}
-
-std::lock_guard<std::mutex> BlockOutputThread() {
-  return std::lock_guard<std::mutex>(m);
-}
-- 
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