1 files changed, 0 insertions, 35 deletions
diff --git a/deps/include/spdlog/details/null_mutex.h b/deps/include/spdlog/details/null_mutex.h
deleted file mode 100644
index e771686..0000000
--- a/deps/include/spdlog/details/null_mutex.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
-// Distributed under the MIT License (http://opensource.org/licenses/MIT)
-
-#pragma once
-
-#include <atomic>
-#include <utility>
-// null, no cost dummy "mutex" and dummy "atomic" int
-
-namespace spdlog {
-namespace details {
-struct null_mutex {
-    void lock() const {}
-    void unlock() const {}
-};
-
-struct null_atomic_int {
-    int value;
-    null_atomic_int() = default;
-
-    explicit null_atomic_int(int new_value)
-        : value(new_value) {}
-
-    int load(std::memory_order = std::memory_order_relaxed) const { return value; }
-
-    void store(int new_value, std::memory_order = std::memory_order_relaxed) { value = new_value; }
-
-    int exchange(int new_value, std::memory_order = std::memory_order_relaxed) {
-        std::swap(new_value, value);
-        return new_value;  // return value before the call
-    }
-};
-
-}  // namespace details
-}  // namespace spdlog