DOS ain't dead

[Freebasic] Screen function block ISR (Developers)

posted by cpcdos , FRANCE [Lyon], 17.02.2015, 13:02

> > I have a problem with Screen or Screenres function on freebasic 1.01
> >
> > I launch my program with standard screen of FreeDos, the ISR timer work
> > perfectly, but if SCREEN or SCREENRES is called, the ISR runtime is
> blocked
>
> Sounds like FB doesn't properly chain the ISR by jumping to the already
> registered routine at the end of the ISR. File a bug?


Hi,

I was written my ISR library in C and, compile this with GCC (.a), I have include this in my Freebasic program (C import) and this Work when I change my screen resolution

Thank's you all

---
Sébastien FAVIER

ps: Excuse me for my English level, I'm a French student

Complete thread:

• [Freebasic] Screen function block ISR - cpcdos, 13.02.2015, 08:02
  • [Freebasic] Screen function block ISR - marcov, 13.02.2015, 10:53
    • [Freebasic] Screen function block ISR - Laaca, 13.02.2015, 16:33
      • [Freebasic] Screen function block ISR - cpcdos, 14.02.2015, 13:47
    • [Freebasic] Screen function block ISR - cpcdos, 17.02.2015, 13:02