diff options
Diffstat (limited to 'backend/headless')
| -rw-r--r-- | backend/headless/output.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/backend/headless/output.c b/backend/headless/output.c index 5350747f..965314d2 100644 --- a/backend/headless/output.c +++ b/backend/headless/output.c @@ -10,6 +10,8 @@ static const uint32_t SUPPORTED_OUTPUT_STATE = WLR_OUTPUT_STATE_BUFFER | WLR_OUTPUT_STATE_MODE; +static size_t last_output_num = 0; + static struct wlr_headless_output *headless_output_from_output( struct wlr_output *wlr_output) { assert(wlr_output_is_headless(wlr_output)); @@ -116,13 +118,14 @@ struct wlr_output *wlr_headless_add_output(struct wlr_backend *wlr_backend, output_set_custom_mode(output, width, height, 0); + size_t output_num = ++last_output_num; + char name[64]; - snprintf(name, sizeof(name), "HEADLESS-%zu", ++backend->last_output_num); + snprintf(name, sizeof(name), "HEADLESS-%zu", output_num); wlr_output_set_name(wlr_output, name); char description[128]; - snprintf(description, sizeof(description), - "Headless output %zu", backend->last_output_num); + snprintf(description, sizeof(description), "Headless output %zu", output_num); wlr_output_set_description(wlr_output, description); struct wl_event_loop *ev = wl_display_get_event_loop(backend->display); |