From d6028370e7659d647633b2832b68984a211d8db0 Mon Sep 17 00:00:00 2001
From: Carter Li <zhangsongcui3371@sina.com>
Date: Thu, 26 Dec 2024 15:34:17 +0800
Subject: [PATCH] Bluetooth (FreeBSD): add support (not tested)

---
 CMakeLists.txt                          |  3 ++-
 src/detection/bluetooth/bluetooth_bsd.c | 25 +++++++++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)
 create mode 100644 src/detection/bluetooth/bluetooth_bsd.c

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 71c0e886e..6c510adaf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -617,7 +617,7 @@ elseif(FreeBSD)
         src/common/sysctl.c
         src/detection/battery/battery_bsd.c
         src/detection/bios/bios_bsd.c
-        src/detection/bluetooth/bluetooth_nosupport.c
+        src/detection/bluetooth/bluetooth_bsd.c
         src/detection/bluetoothradio/bluetoothradio_nosupport.c
         src/detection/board/board_bsd.c
         src/detection/bootmgr/bootmgr_bsd.c
@@ -1468,6 +1468,7 @@ elseif(FreeBSD)
     target_link_libraries(libfastfetch
         PRIVATE "m"
         PRIVATE "usbhid"
+        PRIVATE "bluetooth"
     )
     if(NOT DragonFly)
         target_link_libraries(libfastfetch
diff --git a/src/detection/bluetooth/bluetooth_bsd.c b/src/detection/bluetooth/bluetooth_bsd.c
new file mode 100644
index 000000000..117675dad
--- /dev/null
+++ b/src/detection/bluetooth/bluetooth_bsd.c
@@ -0,0 +1,25 @@
+#include "bluetooth.h"
+
+#define L2CAP_SOCKET_CHECKED
+#include <bluetooth.h>
+
+static int enumDev(FF_MAYBE_UNUSED int sockfd, struct bt_devinfo const* dev, FFlist* devices)
+{
+    FFBluetoothResult* device = ffListAdd(devices);
+    ffStrbufInitS(&device->name, bt_devremote_name_gen(dev->devname, &dev->bdaddr));
+    ffStrbufInitS(&device->address, bt_ntoa(&dev->bdaddr, NULL));
+    ffStrbufUpperCase(&device->address);
+    ffStrbufInit(&device->type);
+    device->battery = 0;
+    device->connected = true;
+    return 0;
+}
+
+const char* ffDetectBluetooth(FF_MAYBE_UNUSED FFBluetoothOptions* options, FF_MAYBE_UNUSED FFlist* devices /* FFBluetoothResult */)
+{
+    // struct hostent* ent = bt_gethostent();
+    if (bt_devenum((void*) enumDev, devices) < 0)
+        return "bt_devenum() failed";
+
+    return 0;
+}