diff options
Diffstat (limited to 'src/macros.h')
| -rw-r--r-- | src/macros.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/macros.h b/src/macros.h index 00ef5af65..35964c07b 100644 --- a/src/macros.h +++ b/src/macros.h @@ -1,13 +1,15 @@ /* $Id$ */ +/** @file macros.h */ + #ifndef MACROS_H #define MACROS_H -/// Fetch n bits starting at bit s from x +/* Fetch n bits starting at bit s from x */ #define GB(x, s, n) (((x) >> (s)) & ((1U << (n)) - 1)) -/// Set n bits starting at bit s in x to d +/* Set n bits starting at bit s in x to d */ #define SB(x, s, n, d) ((x) = ((x) & ~(((1U << (n)) - 1) << (s))) | ((d) << (s))) -/// Add i to the n bits starting at bit s in x +/* Add i to the n bits starting at bit s in x */ #define AB(x, s, n, i) ((x) = ((x) & ~(((1U << (n)) - 1) << (s))) | (((x) + ((i) << (s))) & (((1U << (n)) - 1) << (s)))) #ifdef min @@ -79,7 +81,7 @@ template<typename T> static inline T TOGGLEBIT(T& x, int y) } -// checking more bits. Maybe unneccessary, but easy to use +/* checking more bits. Maybe unneccessary, but easy to use */ #define HASBITS(x,y) ((x) & (y)) #define SETBITS(x,y) ((x) |= (y)) #define CLRBITS(x,y) ((x) &= ~(y)) |