From 37112a5636f29db25e4329bea79429f9b7fd65b4 Mon Sep 17 00:00:00 2001
From: jcschaff <schaff.jim@gmail.com>
Date: Fri, 26 Jul 2024 14:44:08 -0400
Subject: [PATCH] replace c++ deque with vector for event queue

---
 .github/workflows/cd.yml                      | 30 ++++++++++++++-----
 .../include/VCELL/SimulationMessaging.h       |  4 +--
 VCellMessaging/src/SimulationMessaging.cpp    |  5 +++-
 3 files changed, 28 insertions(+), 11 deletions(-)

diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index dd13abec..dc3581d2 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -289,20 +289,34 @@ jobs:
 #          echo "------ running ziptool ------"
 #          ./bin/ziptool || true
 
-      - name: Setup Visual Studio build tools
+#      - name: Setup Visual Studio build tools
+#        if: matrix.platform == 'windows-latest'
+#        uses: actions/vs-build-tools@v1
+#        with:
+#          installPath: C:\BuildTools
+#          version: 16
+#          components: Microsoft.VisualStudio.Component.VC.Tools.x86.x64
+#
+#      - name: Add clang-cl to PATH
+#        if: matrix.platform == 'windows-latest'
+#        run: echo "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\Llvm\bin" >> $GITHUB_PATH
+
+      - name: Install Windows Dependencies
         if: matrix.platform == 'windows-latest'
-        uses: actions/vs-build-tools@v1
+        uses: msys2/setup-msys2@v2
         with:
-          installPath: C:\BuildTools
-          version: 16
-          components: Microsoft.VisualStudio.Component.VC.Tools.x86.x64
+          msystem: MINGW64
+          update: true
+          install: >
+            zip
+            git
+            cmake
+            ninja
 
-      - name: Add clang-cl to PATH
-        if: matrix.platform == 'windows-latest'
-        run: echo "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\Llvm\bin" >> $GITHUB_PATH
 
       - name: Build Windows
         if: matrix.platform == 'windows-latest'
+        shell: msys2 {0}
         run: |
           echo "working dir is $PWD"
       
diff --git a/VCellMessaging/include/VCELL/SimulationMessaging.h b/VCellMessaging/include/VCELL/SimulationMessaging.h
index 20979cce..3180e211 100644
--- a/VCellMessaging/include/VCELL/SimulationMessaging.h
+++ b/VCellMessaging/include/VCELL/SimulationMessaging.h
@@ -1,7 +1,7 @@
 #ifndef _SIMULATIONMESSAGING_H_
 #define _SIMULATIONMESSAGING_H_
 
-#include <deque>
+#include <vector>
 #ifdef USE_MESSAGING
 #include <stdlib.h>
 #include <stdio.h>
@@ -145,7 +145,7 @@ class SimulationMessaging
 private:
 	SimulationMessaging();
 	static SimulationMessaging *m_inst;
-	std::deque<WorkerEvent *> events;
+	std::vector<WorkerEvent *> events;
 	int workerEventOutputMode;
 
 	void sendStatus();
diff --git a/VCellMessaging/src/SimulationMessaging.cpp b/VCellMessaging/src/SimulationMessaging.cpp
index 4747cb85..5537ff49 100644
--- a/VCellMessaging/src/SimulationMessaging.cpp
+++ b/VCellMessaging/src/SimulationMessaging.cpp
@@ -155,7 +155,10 @@ void SimulationMessaging::sendStatus() {
 			WorkerEventLocker locker(*this);
 			if (events.size( ) > 0 ) {
 				workerEvent = events.front( );
-				events.pop_front( );
+				if (!events.empty())
+				{
+					events.erase(events.begin());
+				}
 			}
 			else {
 				return;