Re: [groff] Help needed: C++11 language lawyer

2017-11-12 Thread Ralph Corderoy
Hi Branden, > > Can't the new delete call the existing one to do the work? > > + // In function 'void operator delete(void*, long unsigned int)': > + // warning: deleting 'void*' is undefined [-Wdelete-incomplete] > + //delete p; I mean call the function, not kick off the whole magical proce

Re: [groff] Help needed: C++11 language lawyer

2017-11-12 Thread G. Branden Robinson
At 2017-11-12T17:21:43+, Ralph Corderoy wrote: > Hi Branden, > > > I have a patch that quiets the sized-deallocation warning, but the > > most obvious solution (to me) causes a different warning. > > That I don't think you give? > Can't the new delete call the existing one to do the work? I

Re: [groff] Help needed: C++11 language lawyer

2017-11-12 Thread Ralph Corderoy
Hi Branden, > I have a patch that quiets the sized-deallocation warning, but the > most obvious solution (to me) causes a different warning. That I don't think you give? Can't the new delete call the existing one to do the work? Whilst reading http://git.savannah.gnu.org/cgit/groff.git/tree/src/

Re: [groff] mom & slide-presentations

2017-11-12 Thread Peter Schaffter
On Sun, Nov 12, 2017, Gour wrote: > > Unicode support for groff is pretty solid, so you don't have > > to worry about that. As for "modern fonts," PostScript Type1, > > TrueType, and Open Type fonts can all be made available to > > groff with the install-font.sh script > > That I have to test - t

[groff] Help needed: C++11 language lawyer

2017-11-12 Thread G. Branden Robinson
Hi folks, I'm working on https://savannah.gnu.org/bugs/index.php?52335 and I've reached the limit of my knowledge of C++. The problem is a compiler warning: src/libs/libgroff/new.cpp:60:6: warning: the program should also define 'void operator delete(void*, long unsigned int)' [-Wsized-deallocat

Re: [groff] What does the "-u" in ".tmac-u" mean?

2017-11-12 Thread G. Branden Robinson
At 2017-11-12T11:48:33+, Ralph Corderoy wrote: > Yes, groff is fast compared to some popular alternatives. > But if we want to move from batch processing to interactive updating > whilst editing then we need to keep an eye on slowing things down. > Modern systems are doing that enough already.

Re: [groff] mom & slide-presentations

2017-11-12 Thread Gour
On Sat, 11 Nov 2017 15:42:02 -0500 Peter Schaffter wrote: > If you don't need gpresent's PAUSE function, it's a fairly simple matter to > create slide templates with mom Well, workaround for PAUSE could be to just create more 'slides', e.g. one for each item... What about something like LaTeX's

Re: [groff] What does the "-u" in ".tmac-u" mean?

2017-11-12 Thread Ralph Corderoy
Hi, Ted wrote: > Larry wrote: > > Groff is, compared to most other formatting systems, blazing-fast. ... > > it made two passes through what became a 700-900 page manual > > (depending on what was included) to produce a PDF in less than 2 > > minutes. > > I really agree with Larry! Point well stat