From 1b2d17748f0154da142e9b421d4f6a46e4e5a18c Mon Sep 17 00:00:00 2001 From: Alan Coopersmith Date: Sun, 22 May 2011 13:50:14 -0700 Subject: [PATCH] fbbltone.c: Mark bitmasks as unsigned ints Clears many Sun compiler warnings: "fbbltone.c", line 491: warning: integer overflow detected: op "<<" "fbbltone.c", line 491: warning: integer overflow detected: op "<<" "fbbltone.c", line 491: warning: integer overflow detected: op "<<" "fbbltone.c", line 491: warning: initializer will be sign-extended: -16777216 "fbbltone.c", line 491: warning: integer overflow detected: op "<<" "fbbltone.c", line 491: warning: initializer will be sign-extended: -1 "fbbltone.c", line 495: warning: integer overflow detected: op "<<" "fbbltone.c", line 495: warning: integer overflow detected: op "<<" "fbbltone.c", line 495: warning: integer overflow detected: op "<<" "fbbltone.c", line 495: warning: initializer will be sign-extended: -256 "fbbltone.c", line 495: warning: integer overflow detected: op "<<" "fbbltone.c", line 495: warning: initializer will be sign-extended: -1 "fbbltone.c", line 499: warning: integer overflow detected: op "<<" "fbbltone.c", line 499: warning: integer overflow detected: op "<<" "fbbltone.c", line 499: warning: integer overflow detected: op "<<" "fbbltone.c", line 499: warning: initializer will be sign-extended: -65536 "fbbltone.c", line 499: warning: integer overflow detected: op "<<" "fbbltone.c", line 499: warning: initializer will be sign-extended: -1 Signed-off-by: Alan Coopersmith Reviewed-by: Jamey Sharp Signed-off-by: Keith Packard --- fb/fbbltone.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fb/fbbltone.c b/fb/fbbltone.c index 0a91575a7..67e7853c6 100644 --- a/fb/fbbltone.c +++ b/fb/fbbltone.c @@ -428,8 +428,8 @@ fbBltOne (FbStip *src, #define Mask24(x,r) (Mask24Pos(x,r) < FB_UNIT ? \ (Mask24Pos(x,r) < 0 ? \ - 0xffffff >> Mask24Neg (x,r) : \ - 0xffffff << Mask24Check(x,r)) : 0) + 0xffffffU >> Mask24Neg (x,r) : \ + 0xffffffU << Mask24Check(x,r)) : 0) #define SelMask24(b,n,r) ((((b) >> n) & 1) * Mask24(n,r))