Re: How do I use tags to go to begv_byte instead of BEGV_BYTE?

[Lennart Borgman <lennart.borgman@gmail.com>]

On Mon, May 24, 2010 at 5:22 PM, Andreas Schwab <schwab@linux-m68k.org> wrote:
> Lennart Borgman <lennart.borgman@gmail.com> writes:
>
>> If I on the line below use `find-tag' and asks for "begv_byte" I just
>> get to this line again:
>>
>>   #define BEGV_BYTE (current_buffer->begv_byte)
>>
>> What am I doing wrong?
>
> You didn't read the documentation.


Thanks Andreas, I am really not good at that, but I do not think the
documentation below explains why it is going to "BEGV_BYTE" when I
asked for "begv_byte", or?

There must be some other part of the documentation that explains that,
or? Did I somehow ask for a case insensitive tag file? But etags
surely know that C is case sensitive, or?

(The doc string below helps me practically however.)



> (find-tag TAGNAME &optional NEXT-P REGEXP-P)
>
> Find tag (in current tags table) whose name contains TAGNAME.
> Select the buffer containing the tag's definition, and move point there.
> The default for TAGNAME is the expression in the buffer around or before point.
>
> If second arg NEXT-P is t (interactively, with prefix arg), search for
> another tag that matches the last tagname or regexp used.  When there are
> multiple matches for a tag, more exact matches are found first.  If NEXT-P
> is the atom `-' (interactively, with prefix arg that is a negative number
> or just M--), pop back to the previous tag gone to.
>
> Andreas.
>
> --
> Andreas Schwab, schwab@linux-m68k.org
> GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
> "And now for something completely different."
>