iabbr <buffer> <silent> _h1     # ***  ***<Left><Left><Left><Left><C-R>=Eatchar('[\r[:space:]]')<CR>
iabbr <buffer> <silent> _h2     # ==  ==<Left><Left><Left><C-R>=Eatchar('[\r[:space:]]')<CR>
iabbr <buffer> <silent> _h3     # --  --<Left><Left><Left><C-R>=Eatchar('[\r[:space:]]')<CR>