diff options
Diffstat (limited to 'shared/util.h')
| -rw-r--r-- | shared/util.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/shared/util.h b/shared/util.h index 465e043..230c3e4 100644 --- a/shared/util.h +++ b/shared/util.h @@ -7,3 +7,4 @@ #define W2_RANGE(min, val, max) W2_MIN(max, W2_MAX(val, min)) unsigned long w2_util_exp_mov_avg(unsigned long current_avg, unsigned long new_meas); +int w2_sign(int n); |