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| author | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2015-05-08 16:50:15 -0300 |
|---|---|---|
| committer | Yuri Kunde Schlesner <yuriks@yuriks.net> | 2015-05-08 22:11:04 -0300 |
| commit | 326ec51261299e48de97592631c02523da9c8118 (patch) | |
| tree | 1d4b3eb02b7ddc941a0be2f75454d47b781e0061 /src/common/common_funcs.h | |
| parent | a5eba2f98466cd2788aab96f1ad93bcb32c5656c (diff) | |
Common: Add BIT macro
Diffstat (limited to 'src/common/common_funcs.h')
| -rw-r--r-- | src/common/common_funcs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/common_funcs.h b/src/common/common_funcs.h index 91b74c6bc..fde0f3a59 100644 --- a/src/common/common_funcs.h +++ b/src/common/common_funcs.h @@ -15,6 +15,8 @@ #define b32(x) (b16(x) | (b16(x) >>16) ) #define ROUND_UP_POW2(x) (b32(x - 1) + 1) +#define BIT(x) (1U << (x)) + #define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0])) /// Textually concatenates two tokens. The double-expansion is required by the C preprocessor. |