A separate library? Couldn't be this the cause of the crash? (I don't 
know how OsX handles dynamic (?) libraries). Strange indeed, because 
this stuff seems to work on Linux stably.

Gab

Matt J. Ingalls wrote:
> well i cant quite figure out how the fltk opcodes are working [where is
> the krate code!?!?]
> 
> anyway i was able to get it to work with:
> 
>    // Fl::run();
>    while(fl_windows.size()) {
>    	long i = 0;
>     if (i == 0)
>    	Fl::flush();
>    	i++;
>    }
> 
> notice there is NO call to Fl::run() or Fl::wait()..  as far as i can tell
> those are the only 2 routines to "run" fltk.  [ so this is really weird
> ????]
> 
> one side effect now is resizing the window messes up the drawing [weird
> colors and random lines, etc]
> 
> anyway, its crashing a lot [somewhat randomly] and i have no good way to
> debug since i had to put widgets.cpp in a separate library so i am about
> to give up for a while at least..
> 
> -m
> 
> 
> On Wed, 12 May 2004, Gabriel Maldonado wrote:
> 
> 
>>As I told it before, you should make the main FLTK panel to receive some
>>bogus message. I suspect this could function, because you told me that
>>if you resize the window, the widgets go to the right positions.
>>
>>Anyway, try to ask to the FLTK list/newsgroup
>>(http://www.fltk.org/newsgroups.php) , maybe there is some mac OsX/FLTK
>>expert there. Be sure to explain that you are running FLTK as a child
>>thread in mac OsX.
>>
>>good luck!
>>
>>Gab
>>
>>Matt J. Ingalls wrote:
>>
>>>well i was unable to turn on the c++ compiler without thousands of errors.
>>>but i was able to compile widgets.cpp inside the fltk library.
>>>after adding some #defined(__MACH__) to use some of the linux code,
>>>got fltk sort of working on mac, but in addition to the many crashes,
>>>the fltk windows do not update, which isnt too nice.  i tried
>>>replacing FL:run() with
>>>while (1) { Fl:wait(); Fl::redraw(); }
>>>
>>>no difference.
>>>
>>>any suggestions?
>>>
>>>
>>>-m
>>>
>>>
>>>
>>>
>>
>>
>>
>>
> 
> 


-- 
Gabriel Maldonado
http://csounds.com/maldonado
--

FLTK works OK on OSX; at least it does on my system as I have build a 
number of systems with it.  I have not tried the fltk opcodes in Csound on 
OSX as I am forever losiong the single example orchestra
==John ff

yes the example files provided with fltk compile and work fine for me.
its inside csound thats the problem.

-m





On Thu, 13 May 2004, John ffitch wrote:

> FLTK works OK on OSX; at least it does on my system as I have build a
> number of systems with it.  I have not tried the fltk opcodes in Csound on
> OSX as I am forever losiong the single example orchestra
> ==John ff
>
>

its a static library.  this is how it is in the provided sdk [at least
for the mac/codewarrior package] all the fltk code is compiled into static
library that all the example projects link to.  since csound will not
compile for me with c++ compiler, i had to put widgets.cpp in the fltk
library.

anyway, i doubt the problems [other than the debugger not liking it for
some reason] is due to the lib.

i am guessing the crashing is due to thread conflicts, probably the
fltk thread is fighting with the application thread to set screen drawing
parameters...

-m






On Thu, 13 May 2004, Gabriel Maldonado wrote:

> A separate library? Couldn't be this the cause of the crash? (I don't
> know how OsX handles dynamic (?) libraries). Strange indeed, because
> this stuff seems to work on Linux stably.
>
> Gab
>
> Matt J. Ingalls wrote:
> > well i cant quite figure out how the fltk opcodes are working [where is
> > the krate code!?!?]
> >
> > anyway i was able to get it to work with:
> >
> >    // Fl::run();
> >    while(fl_windows.size()) {
> >    	long i = 0;
> >     if (i == 0)
> >    	Fl::flush();
> >    	i++;
> >    }
> >
> > notice there is NO call to Fl::run() or Fl::wait()..  as far as i can tell
> > those are the only 2 routines to "run" fltk.  [ so this is really weird
> > ????]
> >
> > one side effect now is resizing the window messes up the drawing [weird
> > colors and random lines, etc]
> >
> > anyway, its crashing a lot [somewhat randomly] and i have no good way to
> > debug since i had to put widgets.cpp in a separate library so i am about
> > to give up for a while at least..
> >
> > -m
> >
> >
> > On Wed, 12 May 2004, Gabriel Maldonado wrote:
> >
> >
> >>As I told it before, you should make the main FLTK panel to receive some
> >>bogus message. I suspect this could function, because you told me that
> >>if you resize the window, the widgets go to the right positions.
> >>
> >>Anyway, try to ask to the FLTK list/newsgroup
> >>(http://www.fltk.org/newsgroups.php) , maybe there is some mac OsX/FLTK
> >>expert there. Be sure to explain that you are running FLTK as a child
> >>thread in mac OsX.
> >>
> >>good luck!
> >>
> >>Gab
> >>
> >>Matt J. Ingalls wrote:
> >>
> >>>well i was unable to turn on the c++ compiler without thousands of errors.
> >>>but i was able to compile widgets.cpp inside the fltk library.
> >>>after adding some #defined(__MACH__) to use some of the linux code,
> >>>got fltk sort of working on mac, but in addition to the many crashes,
> >>>the fltk windows do not update, which isnt too nice.  i tried
> >>>replacing FL:run() with
> >>>while (1) { Fl:wait(); Fl::redraw(); }
> >>>
> >>>no difference.
> >>>
> >>>any suggestions?
> >>>
> >>>
> >>>-m
> >>>
> >>>
> >>>
> >>>
> >>
> >>
> >>
> >>
> >
> >
>
>
> --
> Gabriel Maldonado
> http://csounds.com/maldonado
> --
>
>