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| author | kmacy <kmacy@FreeBSD.org> | 2007-12-06 04:00:59 +0000 |
|---|---|---|
| committer | kmacy <kmacy@FreeBSD.org> | 2007-12-06 04:00:59 +0000 |
| commit | 7b59d90c86943d65f82a939c2575f05e65260596 (patch) | |
| tree | 50d29fb2d7793aa4f6e9ce4219ceae34e7699aa0 /sys | |
| parent | 5f073f27891e074a1328a322fd6bcf3dc7aebd87 (diff) | |
| download | FreeBSD-src-7b59d90c86943d65f82a939c2575f05e65260596.zip FreeBSD-src-7b59d90c86943d65f82a939c2575f05e65260596.tar.gz | |
Respect the fact that the value a may be constant so cast to const uint8_t *
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/sys/param.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/sys/param.h b/sys/sys/param.h index a591446..214b8b7 100644 --- a/sys/sys/param.h +++ b/sys/sys/param.h @@ -240,8 +240,8 @@ /* Bit map related macros. */ #define setbit(a,i) (((uint8_t *)(a))[(i)/NBBY] |= 1<<((i)%NBBY)) #define clrbit(a,i) (((uint8_t *)(a))[(i)/NBBY] &= ~(1<<((i)%NBBY))) -#define isset(a,i) (((uint8_t *)(a))[(i)/NBBY] & (1<<((i)%NBBY))) -#define isclr(a,i) ((((uint8_t *)(a))[(i)/NBBY] & (1<<((i)%NBBY))) == 0) +#define isset(a,i) (((const uint8_t *)(a))[(i)/NBBY] & (1<<((i)%NBBY))) +#define isclr(a,i) ((((const uint8_t *)(a))[(i)/NBBY] & (1<<((i)%NBBY))) == 0) /* Macros for counting and rounding. */ #ifndef howmany |
