meson: fix FreeBSD -Wl,--version-script detection
Bump required meson version
`has_link_argument` and `has_multi_link_arguments` require meson >= 0.46
Support clang linker using -exported_symbols_list
Detection for `-exported_symbol` doesn't work,
and it doesn't accept wildcards anyway.
Use `-exported_symbols_list`, which works and is documented.
ci: migrate source repos to sr.ht
Error out when getcwd fails
meson: group add_project_arguments calls
Initialize file descriptors
test: make ulimit.sh POSIX-compliant
builtin: fix ulimit printing
Implemented ulimit builtin
https://github.com/emersion/mrsh/issues/73 part 2
unspecified.c: don't abort in interactive shells
Check return value of times against (clock_t)-1
Abort when unspecified commands are attempted
Switch FreeBSD build to freebsd/latest
Remove unnecessary argc check from cd
This check was preventing the no-argument form of cd from executing.
Adding getopt implementation
It's pretty simple but I think it covers all of items described in the
Adding handling of symbolic arguments to umask