Hi Suresh,

On 4/20/06, Suresh Govindachar <[EMAIL PROTECTED]> wrote:
> Hello,
>
>   Help on grep has a section titled "5.5 Browsing source code
>   with :vimgrep or :grep".  Can the operations described there
>   (and the advantage of being able to find all locations without
>   the need to write down a 'todo' list") be done with tags?
>

The tags file doesn't contain information about where an identifier
is used. It only contains the location where an identifier is defined.

You can use GNU id-utils to search for all the locations where an
identifier is used. You can search millions lines of code in less
than few seconds using GNU id-utils (lid/gid).

You can also use cscope to search for all the locations where
an identifier is used.

- Yegappan

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