From 79a28df62597090da997a3f8c4624c938433e3fa Mon Sep 17 00:00:00 2001
From: Shuhao Wu <shuhao@shuhaowu.com>
Date: Fri, 2 Aug 2024 21:35:31 -0400
Subject: [PATCH] Set thread name with pthread API

Fixes #94
---
 .vscode/extensions.json | 3 ++-
 src/cactus_rt/thread.cc | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index ba6e025..f4f3a9b 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -1,6 +1,7 @@
 {
   "recommendations": [
     "ms-vscode.cpptools",
-    "llvm-vs-code-extensions.vscode-clangd"
+    "llvm-vs-code-extensions.vscode-clangd",
+    "cschlosser.doxdocgen"
   ]
 }
diff --git a/src/cactus_rt/thread.cc b/src/cactus_rt/thread.cc
index 91af9d7..8b25120 100644
--- a/src/cactus_rt/thread.cc
+++ b/src/cactus_rt/thread.cc
@@ -17,6 +17,8 @@ void* Thread::RunThread(void* data) {
   auto* thread = static_cast<Thread*>(data);
   thread->config_.scheduler->SetSchedAttr();
 
+  pthread_setname_np(pthread_self(), thread->name_.c_str());
+
   thread->tracer_ = std::make_shared<tracing::ThreadTracer>(thread->name_, thread->config_.tracer_config.queue_size);
   thread->tracer_->SetTid();