Re: [Oorexx-devel] Metorging intotrunk

2010-04-23 Thread Moritz Hoffmann
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 04/22/2010 11:51 PM, David Ashley wrote: All - I started today by merging the incubator/nixclib into the main trunk. I want to continue this process to include the following: incubator/hostemu incubator/orxcurses (for *nix only at this

Re: [Oorexx-devel] Metorging intotrunk

2010-04-23 Thread Sahananda (Jon) Wolfers
I'm very happy to see CSVStream merge into trunk. I get the impression that it is being used in a few places out there and is stable. Jon On 22 April 2010 22:51, David Ashley david.ashley@gmail.com wrote: All - I started today by merging the incubator/nixclib into the main trunk. I

[Oorexx-devel] Grammar

2010-04-23 Thread Moritz Hoffmann
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I'm currently trying to write a grammar for ooRexx to build a workbench on it. However, I face some problems. The grammar requires to be context free, and have no left recursions. Internally, it will use ANTLR to do the parsing, which is a

Re: [Oorexx-devel] Grammar

2010-04-23 Thread David Ashley
Take a look at incubator/orxutils/ocube. The ocube program contains a parser written in ooRexx to parse the grammar for the implementation of ocube. The grammer for ocube is a simplified version of the Rexx grammer so you might be able to use it as a base for your work. The code was written

Re: [Oorexx-devel] Grammar

2010-04-23 Thread Gil Barmwater
I seem to remember that the ANSI standard has (classic) Rexx in BNF. You can get a PDF here: http://www.rexxla.org/rexxlang/standards/j18pub.pdf Moritz Hoffmann wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I'm currently trying to write a grammar for ooRexx to build a

Re: [Oorexx-devel] Grammar

2010-04-23 Thread CVBruce
Is ooRexx context free? It seems to be that it isn't, but I could be wrong. Very thin in knowledge in this area. Bruce On Apr 23, 2010, at 10:35 AM, Gil Barmwater wrote: I seem to remember that the ANSI standard has (classic) Rexx in BNF. You can get a PDF here:

[Oorexx-devel] Regular Expressions

2010-04-23 Thread Gil Barmwater
Having spent some time reading parts of the code now, I have made some modifications which I will send to Rick for possible inclusion. One was a bug I believe and I changed the option attributes, e.g. multilines, to use the ::attribute vs ::method ... attribute for consistency. Mainly,

Re: [Oorexx-devel] Regular Expressions

2010-04-23 Thread Mark Miesfeld
On Fri, Apr 23, 2010 at 11:24 AM, Gil Barmwater gbarmwa...@alum.rpi.edu wrote: Having spent some time reading parts of the code now, I have made some modifications which I will send to Rick for possible inclusion.  One was a bug I believe and I changed the option attributes, e.g. multilines,

Re: [Oorexx-devel] Regular Expressions

2010-04-23 Thread Rick McGuire
I think submitting a patch would be a good idea too. Gil is sending these in patch form any way, so the merge is no more difficult for me to handle. Rick On Fri, Apr 23, 2010 at 2:47 PM, Mark Miesfeld miesf...@gmail.com wrote: On Fri, Apr 23, 2010 at 11:24 AM, Gil Barmwater

Re: [Oorexx-devel] Regular Expressions

2010-04-23 Thread Gil Barmwater
Not sure what you mean by ...is it possible for you to submit a patch...; I've been generating a patch file and just forwarding it to Rick. How else would I do it w/o opening a tracker item and attaching the patch file to it? Or is that what you are suggesting? Mark Miesfeld wrote: On Fri,

Re: [Oorexx-devel] Regular Expressions

2010-04-23 Thread Rick McGuire
We have a tracker system just for submitted patches: https://sourceforge.net/tracker/?group_id=119701atid=684732 Rick On Fri, Apr 23, 2010 at 3:50 PM, Gil Barmwater gbarmwa...@alum.rpi.edu wrote: Not sure what you mean by ...is it possible for you to submit a patch...; I've been generating a

Re: [Oorexx-devel] Regular Expressions

2010-04-23 Thread Gil Barmwater
Sorry, wasn't aware of that one :-( I'll use it in the future and just post questions or comments here. Thanks! Rick McGuire wrote: We have a tracker system just for submitted patches: https://sourceforge.net/tracker/?group_id=119701atid=684732 Rick On Fri, Apr 23, 2010 at 3:50 PM,