diff options
Diffstat (limited to 'stm32f091/backlog.c')
| -rw-r--r-- | stm32f091/backlog.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/stm32f091/backlog.c b/stm32f091/backlog.c index 926ccad..662fc75 100644 --- a/stm32f091/backlog.c +++ b/stm32f091/backlog.c @@ -33,11 +33,6 @@ ws_s_backlog_record* ws_backlog_get_last_record(uint16_t record_offset) { return ws_backlog_get_record((g_ws_backlog_database->buffer_end - record_offset - 1) % g_ws_backlog_database->buffer_size); } -static uint16_t mod(uint16_t a, uint16_t b) { - uint16_t m = a % b; - return m < 0 ? (b < 0) ? m - b : m + b : m; -} - uint16_t ws_backlog_get_record_count() { // add buffer_size to the result of the modulo operation if it's result is negative // (only works when buffer_size is less than 2^15) |