From c4982efa951d9b0b37232ca28a0fa883cdda31f0 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 4 Feb 2026 09:14:45 +0000
Subject: [PATCH] Add output_name parameter to forkExec for WAYBAR_OUTPUT_NAME
 env var

Co-authored-by: Alexays <13947260+Alexays@users.noreply.github.com>
---
 include/util/command.hpp | 7 +++++++
 src/ALabel.cpp           | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/util/command.hpp b/include/util/command.hpp
index 4b9decaa..4348845a 100644
--- a/include/util/command.hpp
+++ b/include/util/command.hpp
@@ -139,6 +139,10 @@ inline struct res execNoRead(const std::string& cmd) {
 }
 
 inline int32_t forkExec(const std::string& cmd) {
+  return forkExec(cmd, "");
+}
+
+inline int32_t forkExec(const std::string& cmd, const std::string& output_name) {
   if (cmd == "") return -1;
 
   pid_t pid = fork();
@@ -157,6 +161,9 @@ inline int32_t forkExec(const std::string& cmd) {
     err = pthread_sigmask(SIG_UNBLOCK, &mask, nullptr);
     if (err != 0) spdlog::error("pthread_sigmask in forkExec failed: {}", strerror(err));
     setpgid(pid, pid);
+    if (output_name != "") {
+      setenv("WAYBAR_OUTPUT_NAME", output_name.c_str(), 1);
+    }
     execl("/bin/sh", "sh", "-c", cmd.c_str(), (char*)0);
     exit(0);
   } else {
diff --git a/src/ALabel.cpp b/src/ALabel.cpp
index 598d016f..d251d896 100644
--- a/src/ALabel.cpp
+++ b/src/ALabel.cpp
@@ -190,7 +190,7 @@ bool waybar::ALabel::handleToggle(GdkEventButton* const& e) {
 }
 
 void ALabel::handleGtkMenuEvent(GtkMenuItem* /*menuitem*/, gpointer data) {
-  waybar::util::command::forkExec((char*)data);
+  waybar::util::command::forkExec((char*)data, "GtkMenu");
 }
 
 std::string ALabel::getState(uint8_t value, bool lesser) {