e8d56ca415
Sometimes wlr_session_find_gpus will encounter an error. This is different from finding zero GPUs. On error, wlr_session_find_gpus already returns -1. However, this is casted to size_t, so callers uncorrectly assume this is a success. Instead, make wlr_session_find_gpus return a ssize_t and allow callers to handle the error accordingly. |
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backend | ||
render | ||
types | ||
util | ||
wlr | ||
xcursor | ||
xwayland | ||
meson.build |