Hi Elias,
I guess something like that exists already. Have look at
how *)LOAD***works for .*apl *files. There is a stack of file descriptors
for the files read by *Input* and you can push an open file descriptor
onto it. The
only thing that doesn't work is to stop in the middle of a file (unless
you insert
a *]NEXTFILE* command at that point.
/// Jürgen
On 08/05/2014 05:39 PM, Elias Mårtenson wrote:
Hello Jürgen,
What I mean by the somewhat mysterious subject is that I have had a
request to implement (or rather, improve) a feature in the Emacs Mode
that allows a user to evaluate all or part of a file.
Specifically, what is needed is a way for me to take a set of source
lines (usually a portion of a source .apl file) and pass it to some
function that will load execute those lines in exactly the same manner
as if the content had been saved to a file and then loaded using )COPY.
Ideally, I would also need the ability to specify the name of the file
and starting line number. This is so that the symbol metadata
(filename and line number) are correct in functions that are defined
in this manner.
Would it be possible for you to implement a function that provides
such interface?
Regards,
Elias
