On Monday 15 July 2013 17:02:01 Mark Miesfeld wrote:
> On Mon, Jul 15, 2013 at 1:51 PM, J. Leslie Turriff <
>
> jlturr...@centurylink.net> wrote:
>
> statement should be coded as follows:
> ::requires "rxunixsys" LIBRARY
So I put in the ::requires, and now it works, sort of; but it always
returns -1 for every set of arguments I give it. The manual says, "This
function uses the access() C API to perform the action."
Man 2 access says, "On error (at least one bit in mode asked for a
permission
that is denied, or some other error occurred), -1 is returned, and errno is
set appropriately."
Is there a way for ooRexx to retrieve that errno?
Leslie
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