On Tue, 20 Nov 2007, [EMAIL PROTECTED] wrote:
> For the record: The reason I used attr(myfun, "source") = FALSE, is that I
> misread the example 'Tidying R Code' in 'Writing R Extensions', which calls
> for attr(myfun, "source") = NULL.
>
> Somehow setting 'source' to FALSE seems more natural to m
For the record: The reason I used attr(myfun, "source") = FALSE, is that I
misread the example 'Tidying R Code' in 'Writing R Extensions', which calls
for attr(myfun, "source") = NULL.
Somehow setting 'source' to FALSE seems more natural to me than
setting it to NULL.
[EMAIL PROTECTED]:
> I a
I am not sure why you would want to do that, but the C code does assume
source attributes were put there by R, and changing tests from !isNull to
isString in a few places will fix that.
If there is a character vector "source" attribute it should be used: that
is the point of such attributes.
