346ec21c4c
util: use shm_open for in-memory files
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shm_open is a POSIX function creating an in-memory file. Using it simplifies
the code and removes the dependency on XDG_RUNTIME_DIR. The only downside is
that we need to generate a random name for the shm file.
6 years ago
572dfcdba7
Add support for WLR_SESSION env variable
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Valid values are "logind"/"systemd" and "direct". If WLR_SESSION is set,
only its value is potentially tried; it will not try any other option.
6 years ago
524702eb16
output: introduce WLR_NO_HARDWARE_CURSORS
6 years ago
cdbeaef5dd
Document WLR_HEADLESS_OUTPUTS
7 years ago
007d83c6ee
backend: allow multiple backends in WLR_BACKENDS
7 years ago
a1631dd9ee
backend: add WLR_BACKEND env variable
7 years ago
697bb68ed5
Document env vars used by wlroots
7 years ago
emersion
random human
Guido Günther