@ -25,7 +25,6 @@ let s:default_height = '40%'
let s :fzf_go = expand ( '<sfile>:h:h' ) .'/bin/fzf'
let s :install = expand ( '<sfile>:h:h' ) .'/install'
let s :installed = 0
let s :fzf_rb = expand ( '<sfile>:h:h' ) .'/fzf'
let s :fzf_tmux = expand ( '<sfile>:h:h' ) .'/bin/fzf-tmux'
let s :cpo_save = &cpo
@ -35,32 +34,24 @@ function! s:fzf_exec()
if ! exists ( 's:exec' )
if executable ( s :fzf_go )
let s :exec = s :fzf_go
elseif executable ( 'fzf' )
let s :exec = 'fzf'
elseif ! s :installed && executable ( s :install ) &&
\ input ( 'fzf executable not found. Download binary? (y/n) ' ) = ~ ? '^y'
redraw
echo
echohl WarningMsg
echo 'Downloading fzf binary. Please wait ...'
echohl None
let s :installed = 1
call system ( s :install .' --bin' )
return s :fzf_exec ( )
else
let path = split ( system ( 'which fzf 2> /dev/null' ) , '\n' )
if ! v :shell_error && ! empty ( path )
let s :exec = path [0 ]
elseif ! s :installed && executable ( s :install )
echohl WarningMsg
echo 'Downloading fzf binary. Please wait ...'
echohl None
let s :installed = 1
call system ( s :install .' --bin' )
return s :fzf_exec ( )
elseif executable ( s :fzf_rb )
let s :exec = s :fzf_rb
else
call system ( 'type fzf' )
if v :shell_error
throw 'fzf executable not found'
else
let s :exec = 'fzf'
endif
endif
redraw
throw 'fzf executable not found'
endif
return s :exec
else
return s :exec
endif
return s :exec
endfunction
function ! s :tmux_enabled ( )