From f093c0fb6e1efb818e57c7295728ae3bece5310a Mon Sep 17 00:00:00 2001
From: Max Wash <mbswash@gmail.com>
Date: Sat, 20 Jun 2026 15:24:11 +0100
Subject: [PATCH] fx: implement mutex support

---
 fx/sys/apple/mutex.c | 17 +++++++++++++++++
 fx/sys/linux/mutex.c | 17 +++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 fx/sys/apple/mutex.c
 create mode 100644 fx/sys/linux/mutex.c

diff --git a/fx/sys/apple/mutex.c b/fx/sys/apple/mutex.c
new file mode 100644
index 0000000..fcfd086
--- /dev/null
+++ b/fx/sys/apple/mutex.c
@@ -0,0 +1,17 @@
+#include <fx/thread.h>
+#include <pthread.h>
+
+bool fx_mutex_lock(fx_mutex *mut)
+{
+	return pthread_mutex_lock(mut) == 0;
+}
+
+bool fx_mutex_trylock(fx_mutex *mut)
+{
+	return pthread_mutex_trylock(mut) == 0;
+}
+
+bool fx_mutex_unlock(fx_mutex *mut)
+{
+	return pthread_mutex_trylock(mut) == 0;
+}
diff --git a/fx/sys/linux/mutex.c b/fx/sys/linux/mutex.c
new file mode 100644
index 0000000..fcfd086
--- /dev/null
+++ b/fx/sys/linux/mutex.c
@@ -0,0 +1,17 @@
+#include <fx/thread.h>
+#include <pthread.h>
+
+bool fx_mutex_lock(fx_mutex *mut)
+{
+	return pthread_mutex_lock(mut) == 0;
+}
+
+bool fx_mutex_trylock(fx_mutex *mut)
+{
+	return pthread_mutex_trylock(mut) == 0;
+}
+
+bool fx_mutex_unlock(fx_mutex *mut)
+{
+	return pthread_mutex_trylock(mut) == 0;
+}