fix: shellescape hell

refer: #151

autoload/ctrlp/wiki.vim

@@ -36,5 +36,6 @@ function! ctrlp#wiki#init()
 endfunction
 
 function! ctrlp#wiki#accept(md, path)
-  call ctrlp#acceptfile(a:md, printf('%s/%s.%s', s:root, a:path, s:extension))
+  call ctrlp#acceptfile(a:md,
+        \ wiki#paths#s(printf('%s/%s.%s', s:root, a:path, s:extension)))
 endfunction

autoload/wiki/buffer.vim

@@ -16,7 +16,8 @@ function! wiki#buffer#init() abort " {{{1
   " Initialize the b:wiki state
   let b:wiki = {}
   let b:wiki.root = wiki#get_root()
-  let b:wiki.root_journal = printf('%s/%s', b:wiki.root, g:wiki_journal.name)
+  let b:wiki.root_journal = wiki#paths#s(
+        \ printf('%s/%s', b:wiki.root, g:wiki_journal.name))
   let b:wiki.extension = expand('%:e')
   let b:wiki.index_name = g:wiki_index_name
   let b:wiki.link_extension = g:wiki_link_extension

autoload/wiki/journal.vim

@@ -14,8 +14,8 @@ endfunction
 function! wiki#journal#copy_note() abort " {{{1
   let l:next = s:get_next_entry()
 
-  let l:next_entry = printf('%s/%s.%s',
-        \ b:wiki.root_journal, l:next, b:wiki.extension)
+  let l:next_entry = wiki#paths#s(printf('%s/%s.%s',
+        \ b:wiki.root_journal, l:next, b:wiki.extension))
   if !filereadable(l:next_entry)
     execute 'write' l:next_entry
   endif
@@ -135,7 +135,8 @@ endfunction
 
 " }}}1
 function! s:get_links_generic(rx, fmt) abort " {{{1
-  let l:globpat = printf('%s/*.%s', b:wiki.root_journal, b:wiki.extension)
+  let l:globpat = wiki#paths#s(printf('%s/*.%s',
+        \ b:wiki.root_journal, b:wiki.extension))
   let l:links = filter(map(glob(l:globpat, 0, 1),
         \   'fnamemodify(v:val, '':t:r'')'),
         \ 'v:val =~# a:rx')

autoload/wiki/link/word.vim

@@ -42,12 +42,12 @@ function! s:matcher.toggle_template(words, _text) abort " {{{1
 
 
   " First try local page
-  if filereadable(printf('%s/%s', expand('%:p:h'), l:url_actual))
+  if filereadable(wiki#paths#s(printf('%s/%s', expand('%:p:h'), l:url_actual)))
     return wiki#link#template(l:url_target, a:words)
   endif
 
   " Next try at wiki root
-  if filereadable(printf('%s/%s', b:wiki.root, l:url_actual))
+  if filereadable(wiki#paths#s(printf('%s/%s', b:wiki.root, l:url_actual)))
     return wiki#link#template('/' . l:url_target, a:words)
   endif
 

autoload/wiki/page.vim

@@ -56,7 +56,7 @@ function! wiki#page#rename(newname, ...) abort "{{{1
   end
 
   let l:oldpath = expand('%:p')
-  let l:newpath = simplify(printf('%s/%s.%s',
+  let l:newpath = wiki#paths#s(printf('%s/%s.%s',
         \ expand('%:p:h'), a:newname, b:wiki.extension))
 
   " Check if current file exists
@@ -377,8 +377,8 @@ function! wiki#page#export(line1, line2, ...) abort " {{{1
 
   " Determine output filename and extension
   if empty(l:cfg.fname)
-    let l:cfg.fname = printf('%s/%s.%s',
-          \ l:cfg.output, expand('%:t:r'), l:cfg.ext)
+    let l:cfg.fname = wiki#paths#s(printf('%s/%s.%s',
+          \ l:cfg.output, expand('%:t:r'), l:cfg.ext))
   else
     let l:cfg.ext = fnamemodify(l:cfg.fname, ':e')
   endif

autoload/wiki/paths.vim

@@ -23,6 +23,16 @@ endfunction
 
 " }}}1
 
+function! wiki#paths#s(path) abort " {{{1
+  " Handle shellescape issues and simplify path
+  let l:path = exists('+shellslash') && !&shellslash
+        \ ? tr(a:path, '/', '\')
+        \ : a:path
+
+  return simplify(l:path)
+endfunction
+
+" }}}1
 function! wiki#paths#is_abs(path) abort " {{{1
   return a:path =~# s:re_abs
 endfunction

autoload/wiki/url/adoc.vim

@@ -17,7 +17,7 @@ function! wiki#url#adoc#handler(url) abort " {{{1
     let l:root = empty(a:url.origin)
           \ ? wiki#get_root()
           \ : fnamemodify(a:url.origin, ':p:h')
-    let l:handler.path = simplify(printf('%s/%s', l:root, l:parts[0]))
+    let l:handler.path = wiki#paths#s(printf('%s/%s', l:root, l:parts[0]))
     let l:handler.dir = fnamemodify(l:handler.path, ':p:h')
     let l:handler.anchor = l:parts[1]
   endif

autoload/wiki/url/wiki.vim

@@ -36,7 +36,7 @@ function! wiki#url#wiki#resolver(fname, origin) abort " {{{1
         \ : (empty(a:origin)
         \   ? wiki#get_root()
         \   : fnamemodify(a:origin, ':p:h')) . '/' . a:fname
-  let l:path = simplify(l:path)
+  let l:path = wiki#paths#s(l:path)
 
   " Determine the proper extension (if necessary)
   let l:extensions = wiki#u#uniq_unsorted(