feat(ui): restore has('gui_running')

Problem:
has('gui_running') is still common in the wild and our answer has
changed over time, causing frustration.
95a6ccbe9f

Solution:
Use stdin_tty/stdout_tty to decide if a UI is (not) a GUI.
This commit is contained in:
Justin M. Keyes
2023-02-27 16:31:05 +01:00
parent 7f424e2b65
commit ce597235a2
8 changed files with 43 additions and 9 deletions

View File

@@ -312,7 +312,7 @@ function module.is_os(s)
or s == 'bsd') then
error('unknown platform: '..tostring(s))
end
return ((s == 'win' and module.sysname():find('windows'))
return not not ((s == 'win' and module.sysname():find('windows'))
or (s == 'mac' and module.sysname() == 'darwin')
or (s == 'freebsd' and module.sysname() == 'freebsd')
or (s == 'openbsd' and module.sysname() == 'openbsd')