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" . :-. .
" author: marcellus </var/spool/mail/marcellus> :*==*%%%#%+=---:
" :#%%%*+%#=+%*:.
" created: Sun, 14 May 2023 01:07:47 +0200 :%%%. . -*%-
" updated: Sun, 14 May 2023 01:08:07 +0200 =## . :#%*=:.
" -#*#%:=#%%%#-
" description: *:*%%%%%%%#-
" .-#%%%%%%+
" %%%--%%%%*-
" ##%= +%%=:..
" #* #%#
" :# -==*
" :: .:
" . :-. .
" author: ratakor <ratakor@disroot.org> :*==*%%%#%+=---:
" :#%%%*+%#=+%*:.
" created: Sat, 06 May 2023 18:54:06 +0200 :%%%. . -*%-
" updated: Sat, 13 May 2023 13:16:03 +0200 =## . :#%*=:.
" -#*#%:=#%%%#-
" description: *:*%%%%%%%#-
" script to produce an header like this one .-#%%%%%%+
" use .local/bin/updateheader to change the %%%--%%%%*-
" letter shown ##%= +%%=:..
" #* #%#
" :# -==*
" :: .:
let s:ascii = [
\"",
\". :-. .",
\":*==*%%%#%+=---:",
\" :#%%%*+%#=+%*:.",
\" :%%%. . -*%-",
\" =## . :#%*=:.",
\" -#*#%:=#%%%#-",
\" *:*%%%%%%%#-",
\" .-#%%%%%%+",
\" %%%--%%%%*-",
\" ##%= +%%=:..",
\" #* #%#",
\" :# -==*",
\" :: .:",
\]
let s:start = '#'
let s:mid = '#'
let s:end = ''
let s:size = 20 " ascii width
let s:length = len(s:ascii) " header length
let s:width = 80 " header width
let s:margin = 5
let s:types = {
\'\.c$\|\.h$\|\.cc$\|\.hh$\|\.cpp$\|\.hpp$\|\.cs$\|\.php$':
\['/*', ' *', ' */'],
\'\.htm$\|\.html$\|\.xml$':
\['<!--', ' ', '-->'],
\'\.js$':
\['//', '//', ''],
\'\.tex$':
\['%', '%', ''],
\'\.ml$\|\.mli$\|\.mll$\|\.mly$':
\['(*', ' ', '*)'],
\'\.vim$\|\vimrc$':
\['"', '"', ''],
\'\.f90$\|\.f95$\|\.f03$\|\.f$\|\.for$':
\['!', '!', ''],
\}
function! s:filetype()
let l:f = expand("%:t")
for type in keys(s:types)
if l:f =~ type
let s:start = s:types[type][0]
let s:mid = s:types[type][1]
let s:end = s:types[type][2]
endif
endfor
endfunction
function! s:textline(txt, pos)
let l:txt = strpart(a:txt, 0, s:width - s:margin * 2 - s:size)
if a:pos == 1
return s:start . repeat(' ', s:margin - strlen(s:start)) . l:txt . repeat(' ', s:width - s:margin * 2 - strlen(l:txt) - s:size) . s:ascii[a:pos]
elseif a:pos == s:length
return s:end
else
return s:mid . repeat(' ', s:margin - strlen(s:start)) . l:txt . repeat(' ', s:width - s:margin * 2 - strlen(l:txt) - s:size) . s:ascii[a:pos]
endfunction
function! s:line(n)
if a:n == 2
return s:textline("author: " . s:user() . " <" . s:mail() . ">", a:n)
" elseif a:n == 3
" return s:textline("license: " . "ICS license", a:n)
elseif a:n == 4
return s:textline("created: " . s:date(), a:n)
elseif a:n == 5
return s:textline("updated: " . s:date(), a:n)
elseif a:n == 7
return s:textline("description: ", a:n)
else
return s:textline('', a:n)
endif
endfunction
function! s:user()
let l:user = $USER
if strlen(l:user) == 0
let l:user = "user"
endif
return l:user
endfunction
function! s:mail()
let l:mail = $MAIL
if strlen(l:mail) == 0
let l:mail = "user@mail.org"
endif
return l:mail
endfunction
function! s:date()
return strftime("%a, %d %b %Y %H:%M:%S %z")
endfunction
function! s:insert()
let l:line = s:length
while l:line > 0
call append(0, s:line(l:line))
let l:line = l:line - 1
endwhile
endfunction
function! s:update()
let line = 0
call s:filetype()
if getline(5) =~ s:start . repeat(' ', s:margin - strlen(s:start)) . "updated: "
let line = 5
elseif getline(6) =~ s:start . repeat(' ', s:margin - strlen(s:start)) . "updated: "
let line = 6
endif
if line > 0 && &mod
call setline(line, s:line(5))
return 0
endif
return 1
endfunction
function! s:header()
if s:update()
call s:insert()
endif
endfunction
command! Header call s:header ()
autocmd BufNewFile * call s:header ()
autocmd BufWritePre * call s:update ()
|
