From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- nx-X11/programs/Xserver/iplan2p4/iplpack.h | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 nx-X11/programs/Xserver/iplan2p4/iplpack.h (limited to 'nx-X11/programs/Xserver/iplan2p4/iplpack.h') diff --git a/nx-X11/programs/Xserver/iplan2p4/iplpack.h b/nx-X11/programs/Xserver/iplan2p4/iplpack.h new file mode 100644 index 000000000..53c2c988f --- /dev/null +++ b/nx-X11/programs/Xserver/iplan2p4/iplpack.h @@ -0,0 +1,10 @@ +/* $XFree86$ */ +/* Modified nov 94 by Martin Schaller (Martin_Schaller@maus.r.de) for use with +interleaved planes */ + +#define NUM_LONGS(planes, xs, xe) \ + (((((xe) * (planes) + 31) & ~31) - \ + (((xs) * (planes)) & ~31))/32) + +#define NUM_TEMP_BYTES(planes, longs) \ + (((2 * (longs) + (planes) - 1) / planes + 1) * planes * 2) -- cgit v1.2.3