Commit graph

6 commits

Author SHA1 Message Date
Simon Ser
32683879e7 Add newline after function return type
Aligns our style with Linux' and Weston's.
2021-08-13 22:02:33 +02:00
Simon Ser
61fd4c099a Make liftoff_output_apply return an int
Callers may want to get more details about the failure, in
particular EPERM indicates that the user isn't DRM master (can
happen on VT switch).
2021-07-27 12:28:00 +02:00
Simon Ser
b08bbaa5e6 Split liftoff_log_init into set_handler and set_priority
This allows callers to change only one of those, without the other.
Also rename importance to priority and func to handler.
2021-03-31 12:44:24 +02:00
Roman Gilg
d68b1fc8d7
Add log verbosity helper
Separate function to check verbosity level, which can be used in other internal
parts as well.
2020-03-08 13:05:30 +01:00
Simon Ser
ba80e32054
Introduce liftoff_log_errno
Like perror, but uses the liftoff logging infrastructure.
2019-10-19 13:35:14 +03:00
Simon Ser
1ee86c6290
Add logging functions
This allows turning on and off debug logs, as well as defining a logging
callback.
2019-10-11 12:03:14 +03:00