finding how many screens i have

[ik]

Erez,

You can write the following program:


for (int count = 1; count <= argc; count ++) {
  Display *dpy;
  int i;
  dpy = XOpenDisplay(argv[count])
  i = XScreenCount(dpy);
  printf("You have %d screens\n", i);
  XCloseDisplay(dpy);
}

Its a quick and dirty code from my memory (haven't tried it). that counts
for each given display string in the command line.

Ido

http://ik.homelinux.org/


On Thu, Dec 31, 2009 at 11:57 AM, Erez D <erez0001 at gmail.com> wrote:

> hi
>
> i have a computer with multiple display adapters, and each may have
> multiple X servers. each X server may have multiple screens.
>
>
>
> how can i get a list of all the screens i have ?
>
>
> thanks,
> erez.
>
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> Linux-il at cs.huji.ac.il
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>
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