diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2008-12-12 10:49:53 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-02-03 08:51:11 +1000 |
| commit | 5e0967f5fc2e0fcf2a55128eb03931cf6f5709e9 (patch) | |
| tree | 03e845035efb92be859978a22ec30bfd303e28d0 | |
| parent | faeb18eb7eb20f15528f9c8004d843146ebc2a50 (diff) | |
dix: add SetBit(arr, bit) and ClearBit(arr, bit) to include/inputstr.h
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
| -rw-r--r-- | include/inputstr.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/inputstr.h b/include/inputstr.h index 2ee4f9be3..2b6de02d9 100644 --- a/include/inputstr.h +++ b/include/inputstr.h @@ -57,6 +57,8 @@ SOFTWARE. #include "privates.h" #define BitIsOn(ptr, bit) (((BYTE *) (ptr))[(bit)>>3] & (1 << ((bit) & 7))) +#define SetBit(ptr, bit) (((BYTE *) (ptr))[(bit)>>3] |= (1 << ((bit) & 7))) +#define ClearBit(ptr, bit) (((BYTE *)(ptr))[(bit)>>3] &= ~(1 << ((bit) & 7))) #define SameClient(obj,client) \ (CLIENT_BITS((obj)->resource) == (client)->clientAsMask) |