call RestorePosition()
let b:encoding_set = 1
- execute "edit ++enc=" . a:encoding
+ if len(expand('%'))
+ execute "edit ++enc=" . a:encoding
+ endif
endfunction
endif
+" From Tip 212:
+" http://vim.wikia.com/wiki/Setting_file_attributes_without_reloading_a_buffer
+
+if executable('chmod')
+ function! SetExecutableBit(x)
+ checktime
+ " Avoid 'Reload Y/N?' question
+ autocmd FileChangedShell <buffer> call _BufChangedCB()
+ let fx = executable(expand("%:p"))
+ if a:x && !fx
+ silent !chmod a+x %
+ elseif !a:x && fx
+ silent !chmod a-x %
+ endif
+ if v:shell_error
+ echoerr 'Error running chmod: ' . v:shell_error
+ endif
+ checktime
+ endfunction
+ function! _BufChangedCB()
+ autocmd! FileChangedShell <buffer>
+ endfunction
+ command! ToggleXbit if executable(expand("%:p")) | call SetExecutableBit(0) | else | call SetExecutableBit(1) | endif
+endif
+
+
" ----------
" From http://slobin.pp.ru/vim/_vimrc.html