| commit | c77052eb208e293f5a9c97b41f470edee8e11c46 | [log] [tgz] |
|---|---|---|
| author | Peter Collingbourne <pcc@google.com> | Wed Feb 19 11:25:08 2020 -0800 |
| committer | Peter Collingbourne <pcc@google.com> | Thu Feb 20 13:56:00 2020 -0800 |
| tree | 4f64ec8810d0dbda2faaab3741ffd83077f0e4c6 | |
| parent | 9170b3105e9c6decd3e15a693584f410a0188234 [diff] |
drm_hwcomposer: Improve error messages. - Don't negate errno before passing to strerror, at least on bionic this results in "Unknown error -x" instead of the actual error. - Fix another error message to print strerror(errno) instead of the returned fd which will always be -1. - Fix another error message to call strerror for consistency. Signed-off-by: Peter Collingbourne <pcc@google.com>
Patches to drm_hwcomposer are very much welcome, we really want this to be the universal HW composer implementation for Android and similar platforms So please bring on porting patches, bugfixes, improvements for documentation and new features.
A short list of contribution guidelines:
Submit changes via gitlab merge requests on gitlab.freedesktop.org
drm_hwcomposer is Apache 2.0 Licensed and we require contributions to follow the developer's certificate of origin: http://developercertificate.org/
When submitting new code please follow the naming conventions documented in the generated documentation. Also please make full use of all the helpers and convenience macros provided by drm_hwcomposer. The below command can help you with formatting of your patches:
`git diff | clang-format-diff-5.0 -p 1 -style=file`
Hardware specific changes should be tested on relevant platforms before committing.
If you need inspiration, please checkout our TODO issues
Happy hacking!