ggiGetDisplayFrame3ggi
Set or get the current frame for display, writing and reading
Part of ggiSetDisplayFrame(3ggi).
Usage
int ggiGetDisplayFrame(ggi_visual_t
vis);
int ggiGetWriteFrame(ggi_visual_t
vis);
int ggiGetReadFrame(ggi_visual_t
vis);
.SH
"DESCRIPTION"
ggiSetWriteFrame sets
the
frame
for
write
operations
such
as
ggiPuts
and
ggiHLine.
Frames are
numbered
from
0
to
the
number
of
frames
requested
-
1.
Return value
The ggiSet*Frame functions return 0 if they succeed, and <0 if they fail.
The ggiGet*Frame functions never fail.
History
- Debian 3.0 (Woody): the text shown here
- Debian 2.2 (Potato)