first commit

queue.h

@@ -0,0 +1,75 @@
+/**
+ * vim: set ts=4 :
+ * =============================================================================
+ * SourceMod REST in Pawn Extension
+ * Copyright 2017-2026 Erik Minekus
+ * =============================================================================
+ *
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef SM_RIPEXT_QUEUE_H_
+#define SM_RIPEXT_QUEUE_H_
+
+#include <queue>
+#include <uv.h>
+
+template <class T>
+class LockedQueue
+{
+public:
+	LockedQueue()
+	{
+		uv_mutex_init(&mutex);
+	}
+
+	~LockedQueue()
+	{
+		uv_mutex_destroy(&mutex);
+	}
+
+	void Lock()
+	{
+		uv_mutex_lock(&mutex);
+	}
+
+	void Unlock()
+	{
+		uv_mutex_unlock(&mutex);
+	}
+
+	T Pop()
+	{
+		T item = queue.front();
+		queue.pop();
+
+		return item;
+	}
+
+	void Push(T item)
+	{
+		queue.push(item);
+	}
+
+	bool Empty()
+	{
+		return queue.empty();
+	}
+
+private:
+	uv_mutex_t mutex;
+	std::queue<T> queue;
+};
+
+#endif // SM_RIPEXT_QUEUE_H_