Xiangjiang Ma wrote:
Tony,
You are right.
Now, one vimrc works on Windows and unix with mixture of version 6,
version 7.
Based on your suggestion, I have replaced "for" loop with "while"
loop, and it worked!
PS: script
" for sug in s:suglist
" exe 'amenu 1.5.'.pri.' PopUp.'.s:changeitem.'.'.escape(sug, ' .')
" \ . ' :call <SID>SpellReplace(' . pri . ')<CR>'
" let pri += 1
" endfor
while(j>0)
let sug=s:suglist[j]
exe 'amenu 1.5.'.pri.' PopUp.'.s:changeitem.'.'.escape(sug, ' .')
\ . ' :call <SID>SpellReplace(' . pri . ')<CR>'
let pri += 1
let j -= 1
endwhile
[...]
Note that Vim 6 doesn't know anything about datatypes other than Number
(including Boolean) and String, so the above code will /parse/ OK in Vim
6 but it won't /execute/ OK. The bracket operator has only one meaning
in version 6:
stringname[n]
means the (n+1)th byte of the String stringname (i.e., the result is one
byte long). In version 7 you can also use
listname[n]
for the (n+1)th item in the List listname (and the result can be a data
item of any type and size).
So IIUC the whole code snippet above should be placed somewhere within
"if version >= 700", or otherwise prevented from executing in version 6.
Best regards,
Tony.
