foot/doc
Daniel Eklöf e78319fccd
utmp: rewrite utmp logging
This patch generalizes the utmp support, to not only support
libutempter, but also ulog (and in the future, even more interfaces).

* Rename config option main.utempter to main.utmp-helper
* Add meson option -Dutmp-backend=none|libutempter|ulog|auto
* Rename meson option -Ddefault-utempter-path to -Dutmp-default-helper-path
* utmp is no longer detected at compile time, but at runtime instead.

Meson will configure the following pre-processor macros, based on the
selected utmp backend:

* UTMP_ADD - argument to pass to utmp helper when adding a record (starting foot)
* UTMP_DEL - argument to pass to utmp helper when removing a record (exiting foot)
* UTMP_DEL_HAVE_ARGUMENT - if defined, UTMP_DEL expects an extra argument ($WAYLAND_DISPLAY)
* UTMP_DEFAULT_HELPER_PATH - path to the default utmp helper binary

The documentation has been updated to mention which arguments are
passed to the helper binary.

Closes #1314
2023-05-22 18:47:25 +02:00
..
benchmark.md doc: benchmarks: update with desktop results for 1.12.1 (r9) 2022-05-12 13:10:24 +02:00
foot-ctlseqs.7.scd csi: implement "CSI ? m" 2023-04-26 18:30:09 +02:00
foot.1.scd slave: unset TERM_PROGRAM{,_VERSION} 2023-05-18 17:50:48 +02:00
foot.ini.5.scd utmp: rewrite utmp logging 2023-05-22 18:47:25 +02:00
footclient.1.scd slave: unset TERM_PROGRAM{,_VERSION} 2023-05-18 17:50:48 +02:00
meson.build utmp: rewrite utmp logging 2023-05-22 18:47:25 +02:00
sixel-wow.png README: add screenshot of sixel graphics 2020-02-22 22:04:28 +01:00