Re: [XeTeX] [texworks] Overfull boxes return status of 0 in XeTeX

2016-03-18 Thread Philip Taylor
Roland Kuhn wrote: > Philip, you’ve made your point many times now, and I am pretty > certain that everybody has understood it. Unfortunately it would seem that Arthur had not. You will, I am sure, be aware that I had not pursued the topic for some time until Arthur elected to join the

Re: [XeTeX] [texworks] Overfull boxes return status of 0 in XeTeX

2016-03-18 Thread Stefan Löffler
Hi, I believe there has been some misunderstanding here that I'd like to try to clear up. Personally, I think that the exit code policy of TeX is good. IMO, exit codes should be (and are) used to report fundamental errors (such as "program not found" or "I don't understand this input"), not for

Re: [XeTeX] [texworks] Overfull boxes return status of 0 in XeTeX

2016-03-18 Thread Philip Taylor
Arthur Reutenauer wrote: > Of course they can /know/: by inspecting the log file. It contains > the exact transcript of the TeX run, and thus reflects all of TeX's > knowledge about what happened when compiling the file; as far as > overfull \hbox'es, etc. are concerned. Augmented by anything

Re: [XeTeX] [texworks] Overfull boxes return status of 0 in XeTeX

2016-03-18 Thread Arthur Reutenauer
On Thu, Mar 17, 2016 at 11:58:34PM +, Philip Taylor wrote: > The key point is this : only *TeX (where *TeX is any derivative > of TeX; I do not wish to suggest modifying TeX itself out of respect for > Don's wishes) /knows/ whether (e.g.,) an overfull \hbox has been > generated during

Re: [XeTeX] [texworks] Overfull boxes return status of 0 in XeTeX

2016-03-18 Thread Reinhard Kotucha
On 2016-03-17 at 23:58:34 +, Philip Taylor wrote: > > > Reinhard Kotucha wrote: > > > Phil assumed that scanning the log file is time consuming and > > thus suggested configurable exit values. But as Zdeněk already > > pointed out, scanning the log file is not time consuming at