diff options
| -rw-r--r-- | platform/x11/os_x11.cpp | 15 | ||||
| -rw-r--r-- | platform/x11/os_x11.h | 2 |
2 files changed, 17 insertions, 0 deletions
diff --git a/platform/x11/os_x11.cpp b/platform/x11/os_x11.cpp index eaf72d4dbf..43a7b41f8a 100644 --- a/platform/x11/os_x11.cpp +++ b/platform/x11/os_x11.cpp @@ -549,6 +549,21 @@ void OS_X11::set_ime_position(const Point2 &p_pos) { XFree(preedit_attr); } +String OS_X11::get_unique_id() const { + + static String machine_id; + if (machine_id.empty()) { + if (FileAccess *f = FileAccess::open("/etc/machine-id", FileAccess::READ)) { + while (machine_id.empty() && !f->eof_reached()) { + machine_id = f->get_line().strip_edges(); + } + f->close(); + memdelete(f); + } + } + return machine_id; +} + void OS_X11::finalize() { if (main_loop) diff --git a/platform/x11/os_x11.h b/platform/x11/os_x11.h index f7bc0b73e0..c80a292002 100644 --- a/platform/x11/os_x11.h +++ b/platform/x11/os_x11.h @@ -266,6 +266,8 @@ public: virtual bool get_borderless_window(); virtual void set_ime_position(const Point2 &p_pos); + virtual String get_unique_id() const; + virtual void move_window_to_foreground(); virtual void alert(const String &p_alert, const String &p_title = "ALERT!"); |