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Add (void) casts to clear compiler errors about ?: results having type mismatch

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This commit is contained in:
Alan Coopersmith 2006-10-02 11:28:47 -07:00
parent d7c89c7c1c
commit df800d87e0
1 changed files with 5 additions and 5 deletions
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10
fb/fb.h
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@ -488,20 +488,20 @@ extern void fbSetBits (FbStip *bits, int stride, FbStip data);
* The term "lane" comes from the hardware term "byte-lane" which
*/
#define FbLaneCase1(n,a,o) ((n) == 0x01 ? \
#define FbLaneCase1(n,a,o) ((n) == 0x01 ? (void) \
WRITE((CARD8 *) ((a)+FbPatternOffset(o,CARD8)), \
fgxor) : 0)
#define FbLaneCase2(n,a,o) ((n) == 0x03 ? \
fgxor) : (void) 0)
#define FbLaneCase2(n,a,o) ((n) == 0x03 ? (void) \
WRITE((CARD16 *) ((a)+FbPatternOffset(o,CARD16)), \
fgxor) : \
((void)FbLaneCase1((n)&1,a,o), \
FbLaneCase1((n)>>1,a,(o)+1)))
#define FbLaneCase4(n,a,o) ((n) == 0x0f ? \
#define FbLaneCase4(n,a,o) ((n) == 0x0f ? (void) \
WRITE((CARD32 *) ((a)+FbPatternOffset(o,CARD32)), \
fgxor) : \
((void)FbLaneCase2((n)&3,a,o), \
FbLaneCase2((n)>>2,a,(o)+2)))
#define FbLaneCase8(n,a,o) ((n) == 0x0ff ? (*(FbBits *) ((a)+(o)) = fgxor) : \
#define FbLaneCase8(n,a,o) ((n) == 0x0ff ? (void) (*(FbBits *) ((a)+(o)) = fgxor) : \
((void)FbLaneCase4((n)&15,a,o), \
FbLaneCase4((n)>>4,a,(o)+4)))