Erus_Iluvatar [1] filed a deletion request for esniper [2]: Upstream has abandoned the project. Quoting https://esniper.sourceforge.net/ " It does no longer work. The development of esniper stopped in 2020 [...]"
[1] https://aur.archlinux.org/account/Erus_Iluvatar/ [2] https://aur.archlinux.org/pkgbase/esniper/
