| commit | b20b00923a588dfa3d89ba44a0370b333199740f | [log] [tgz] |
|---|---|---|
| author | Kristian Høgsberg <krh@bitplanet.net> | Thu Aug 15 11:54:03 2013 -0700 |
| committer | Kristian Høgsberg <krh@bitplanet.net> | Thu Aug 15 11:54:03 2013 -0700 |
| tree | dee662bebc3bea8b280771b441a38f3078187fe3 | |
| parent | c85a9178c7b047c8fe2d3f763dd27a8a051e831f [diff] [blame] |
window: Add API to check for subcompositor, use in subsurface example This way we can fail with a nice error message.
diff --git a/clients/subsurfaces.c b/clients/subsurfaces.c index f93057e..51b07a2 100644 --- a/clients/subsurfaces.c +++ b/clients/subsurfaces.c
@@ -781,6 +781,12 @@ return -1; } + if (!display_has_subcompositor(display)) { + fprintf(stderr, "compositor does not support " + "the subcompositor extension\n"); + return -1; + } + app = demoapp_create(display); display_run(display);