From 1172116d6b490ffb768bc26883e0e846df1bf10b Mon Sep 17 00:00:00 2001
From: Patrick Wuttke <p.wuttke@dsfishlabs.com>
Date: Sat, 22 Nov 2025 12:40:56 +0100
Subject: [PATCH] Signal: made reset() public and added parameter to reset
 without disconnecting the signal.

---
 source/mijin/async/signal.hpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/source/mijin/async/signal.hpp b/source/mijin/async/signal.hpp
index d9cfbbe..0e5cca5 100644
--- a/source/mijin/async/signal.hpp
+++ b/source/mijin/async/signal.hpp
@@ -32,6 +32,10 @@ inline constexpr signal_token_t INVALID_SIGNAL_TOKEN = std::numeric_limits<signa
 //
 
 MIJIN_DEFINE_FLAG(Oneshot);
+MIJIN_DEFINE_FLAG(DisconnectSignal);
+
+template<template<typename> typename TAllocator, typename... TArgs>
+class SignalAutoToken;
 
 template<template<typename> typename TAllocator, typename... TArgs>
 class BaseSignal
@@ -39,6 +43,7 @@ class BaseSignal
 public:
     using handler_t = std::function<void(TArgs...)>; // TODO: write a custom function wrapper with allocator support
     using token_t = signal_token_t;
+    using auto_token_t = SignalAutoToken<TAllocator, TArgs...>;
 private:
     struct RegisteredHandler
     {
@@ -118,8 +123,7 @@ public:
         }
         return *this;
     }
-private:
-    void reset() MIJIN_NOEXCEPT;
+    void reset(DisconnectSignal disconnect = DisconnectSignal::YES) MIJIN_NOEXCEPT;
 
     friend signal_t;
 };
@@ -129,11 +133,13 @@ private:
 //
 
 template<template<typename> typename TAllocator, typename... TArgs>
-void SignalAutoToken<TAllocator, TArgs...>::reset() MIJIN_NOEXCEPT
+void SignalAutoToken<TAllocator, TArgs...>::reset(DisconnectSignal disconnect) MIJIN_NOEXCEPT
 {
     if (signal_ != nullptr && token_ != INVALID_SIGNAL_TOKEN)
     {
-        signal_->disconnect(token_);
+        if (disconnect) {
+            signal_->disconnect(token_);
+        }
         signal_ = nullptr;
         token_ = INVALID_SIGNAL_TOKEN;
     }