Hi Yakov,
On 10/19/06, Yakov Lerner <[EMAIL PROTECTED]> wrote:
I'd like to cache some information about file, into
b:variables, and be able to check in my function,
whether buffer changed in any way between 2 calls
to the function. Is there any "change counter" that I can
store and compare later to detect the buffer change (any
change like any insertion, deletion, undo, redo, file was re-read from disk) ?
I though about using &modified but it does not work. If file
was modified and saved, then &modified is off and I don't detect
anything.
You can try using the b:changedtick variable or the changenr() function.
:help b:changedtick-variable
:help changenr()
- Yegappan
