pgsql: > 1) I'm proposing a patch to do the DROP FUNCTION argument tab

Log Message:
-----------
> 1) I'm proposing a patch to do the DROP FUNCTION argument tab completion.
> Now, the arguments of the drop function can be tab completed. for example
>
> drop function strpos (
> <press tab>
> drop FUNCTION strpos (text, text)
>
> or:
>
> wsdb=# drop FUNCTION length (
> bit)        bytea)      character)  lseg)       path)       text)
> <press c>
> wsdb# DROP FUNCTION length ( character)
>
> I think that this patch should be rather useful. At it least I hate
> always to type all the arguments of the dropped functions.
>
> 2) Also some fixes applied for the
> CREATE INDEX syntax
>
> now the parenthesises are inserted by tab pressing.
> suppose I have the table q3c:

Sergey E. Koposov

Modified Files:
--------------
    pgsql/src/bin/psql:
        tab-complete.c (r1.141 -> r1.142)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/tab-complete.c.diff?r1=1.141&r2=1.142)