From 1af909adaeec437b71cae14ae4d6887f0b979d99 Mon Sep 17 00:00:00 2001
From: Quantum <quantum2048@gmail.com>
Date: Wed, 29 Jul 2026 00:37:26 -0400
Subject: [PATCH] [client] main: display spice VM name in process title

---
 client/src/core.c | 17 ++++++++++++++++-
 client/src/core.h |  1 +
 client/src/main.c |  6 ++++++
 3 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/client/src/core.c b/client/src/core.c
index 582c018c..84d8c5b4 100644
--- a/client/src/core.c
+++ b/client/src/core.c
@@ -24,11 +24,12 @@
 #include "util.h"
 #include "kb.h"
 #include "message.h"
-#include "message.h"
 
 #include "common/time.h"
 #include "common/debug.h"
 #include "common/array.h"
+#include "common/proctitle.h"
+#include "common/version.h"
 
 #include <math.h>
 
@@ -757,3 +758,17 @@ void core_updateOverlayState(void)
     }
   }
 }
+
+void core_setTitle(const char * title)
+{
+  if (!lgCanSetProcessTitle())
+    return;
+
+  char * string;
+  if (asprintf(&string, "Looking Glass Client %s%s%s", BUILD_VERSION,
+               title && *title ? ": " : "", title ? title : "") >= 0)
+  {
+    lgSetProcessTitle(string);
+    free(string);
+  }
+}
diff --git a/client/src/core.h b/client/src/core.h
index c98501b8..c234ed86 100644
--- a/client/src/core.h
+++ b/client/src/core.h
@@ -42,5 +42,6 @@ void core_handleMouseGrabbed(double ex, double ey);
 void core_handleMouseNormal(double ex, double ey);
 void core_resetOverlayInputState(void);
 void core_updateOverlayState(void);
+void core_setTitle(const char * title);
 
 #endif
diff --git a/client/src/main.c b/client/src/main.c
index 061728ce..8ee78e58 100644
--- a/client/src/main.c
+++ b/client/src/main.c
@@ -49,6 +49,7 @@
 #include "common/paths.h"
 #include "common/cpuinfo.h"
 #include "common/ll.h"
+#include "common/proctitle.h"
 
 #include "message.h"
 #include "core.h"
@@ -739,6 +740,8 @@ void spiceReady(void)
   PSServerInfo info;
   if (purespice_getServerInfo(&info))
   {
+    core_setTitle(info.name);
+
     bool uuidValid = false;
     for(int i = 0; i < sizeof(info.uuid); ++i)
       if (info.uuid[i])
@@ -1631,6 +1634,9 @@ int main(int argc, char * argv[])
     return -1;
   }
 
+  lgInitProcessTitle(argc, &argv);
+  core_setTitle(NULL);
+
   DEBUG_INFO("Looking Glass (%s)", BUILD_VERSION);
   DEBUG_INFO("Locking Method: " LG_LOCK_MODE);
   cpuInfo_log();