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| author | Simon Ser <contact@emersion.fr> | 2021-12-09 15:43:19 +0100 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2021-12-09 15:46:46 +0100 |
| commit | 36a2b19485ad299ee0039eb97c0f688d68205539 (patch) | |
| tree | 73e9cd16a35925282fc41e1221c802d5175600be /backend/headless | |
| parent | 1fbd13ec799c472558aef37436367f0e947f7d89 (diff) | |
| download | wlroots-36a2b19485ad299ee0039eb97c0f688d68205539.tar.xz | |
output: introduce wlr_output_set_name
wlroots picks names for all outputs, but it might be desirable for
compositor to override it.
For instance, Sway will use a headless output as a fallback in
case no outputs are connected. Sway wants to clearly label the
fallback output as such and label "real" headless outputs starting
from HEADLESS-1.
Diffstat (limited to 'backend/headless')
| -rw-r--r-- | backend/headless/output.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/backend/headless/output.c b/backend/headless/output.c index 50d914e4..fbec8110 100644 --- a/backend/headless/output.c +++ b/backend/headless/output.c @@ -116,8 +116,10 @@ struct wlr_output *wlr_headless_add_output(struct wlr_backend *wlr_backend, output_set_custom_mode(output, width, height, 0); strncpy(wlr_output->make, "headless", sizeof(wlr_output->make)); strncpy(wlr_output->model, "headless", sizeof(wlr_output->model)); - snprintf(wlr_output->name, sizeof(wlr_output->name), "HEADLESS-%zd", - ++backend->last_output_num); + + char name[64]; + snprintf(name, sizeof(name), "HEADLESS-%zd", ++backend->last_output_num); + wlr_output_set_name(wlr_output, name); char description[128]; snprintf(description, sizeof(description), |