From 91c305d98ab2a0482114c2d52d23ef787f08190d Mon Sep 17 00:00:00 2001
From: Stefan Boberg <stefan@boberg.org>
Date: Fri, 17 Sep 2021 23:16:34 +0200
Subject: Added IsInteractiveSession() query to help identify if the process is
 running as a daemon or as an interactive process

---
 zencore/zencore.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'zencore/zencore.cpp')

diff --git a/zencore/zencore.cpp b/zencore/zencore.cpp
index d0b1135dc..122719d90 100644
--- a/zencore/zencore.cpp
+++ b/zencore/zencore.cpp
@@ -67,6 +67,23 @@ IsDebuggerPresent()
 #endif
 }
 
+bool
+IsInteractiveSession()
+{
+#if ZEN_PLATFORM_WINDOWS
+	DWORD dwSessionId = 0;
+	if (ProcessIdToSessionId(GetCurrentProcessId(), &dwSessionId))
+	{
+		return (dwSessionId != 0);
+	}
+
+	return false;
+#else
+	// TODO: figure out what makes sense here
+	return true;
+#endif
+}
+
 //////////////////////////////////////////////////////////////////////////
 
 static int	s_ApplicationExitCode = 0;
-- 
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