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be more faithful to plan 9 environment --

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allocate window on top of screen.
This commit is contained in:
rsc 2005-03-18 18:55:47 +00:00
parent 168518a993
commit 670dd11a8a
3 changed files with 18 additions and 5 deletions
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12
src/libdraw/x11-init.c
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@ -70,7 +70,8 @@ _initdisplay(void (*error)(Display*, char*), char *label)
d->error = error;
_initdisplaymemimage(d, m);
d->screenimage = getimage0(d, 0);
d->image = getimage0(d, 0);
return d;
}
@ -146,10 +147,15 @@ getwindow(Display *d, int ref)
* so we have to reuse the image structure
* memory we already have.
*/
oi = d->screenimage;
oi = d->image;
i = getimage0(d, oi);
screen = d->screenimage = d->image = i;
d->image = i;
// fprint(2, "getwindow %p -> %p\n", oi, i);
_screen = allocscreen(i, d->white, 0);
_freeimage1(screen);
screen = _allocwindow(screen, _screen, i->r, ref, DWhite);
d->screenimage = screen;
return 0;
}