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-rw-r--r--backend/libinput/events.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/backend/libinput/events.c b/backend/libinput/events.c
index ace21a89..2e4b7f84 100644
--- a/backend/libinput/events.c
+++ b/backend/libinput/events.c
@@ -1,3 +1,4 @@
+#define _POSIX_C_SOURCE 200809L
#include <assert.h>
#include <libinput.h>
#include <stdlib.h>
@@ -48,6 +49,10 @@ static struct wlr_input_device *allocate_device(
struct wlr_input_device *wlr_dev = &wlr_libinput_dev->wlr_input_device;
libinput_device_get_size(libinput_dev,
&wlr_dev->width_mm, &wlr_dev->height_mm);
+ const char *output_name = libinput_device_get_output_name(libinput_dev);
+ if (output_name != NULL) {
+ wlr_dev->output_name = strdup(output_name);
+ }
wl_list_insert(wlr_devices, &wlr_dev->link);
wlr_libinput_dev->handle = libinput_dev;
libinput_device_ref(libinput_dev);