From 833fbb09640e46f7e8968a1a724baf25f2a219fc Mon Sep 17 00:00:00 2001 From: A404M Date: Fri, 25 Apr 2025 12:52:55 +0330 Subject: move time to utils --- src/utils/time.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/utils/time.c (limited to 'src/utils/time.c') diff --git a/src/utils/time.c b/src/utils/time.c new file mode 100644 index 0000000..979a2c8 --- /dev/null +++ b/src/utils/time.c @@ -0,0 +1,32 @@ +#include "time.h" + +#include + +#ifdef PRINT_STATISTICS +struct timespec time_diff(struct timespec end, struct timespec start) { + struct timespec temp; + if ((end.tv_nsec - start.tv_nsec) < 0) { + temp.tv_sec = end.tv_sec - start.tv_sec - 1; + temp.tv_nsec = 1000000000 + end.tv_nsec - start.tv_nsec; + } else { + temp.tv_sec = end.tv_sec - start.tv_sec; + temp.tv_nsec = end.tv_nsec - start.tv_nsec; + } + return temp; +} + +struct timespec time_add(struct timespec left, struct timespec right) { + struct timespec result; + result.tv_nsec = left.tv_nsec + right.tv_nsec; + result.tv_sec = (left.tv_sec + right.tv_sec) + result.tv_nsec / 1000000000; + result.tv_nsec %= 1000000000; + return result; +} + +void time_print(struct timespec time) { + printf("%02ld:%02ld.%06ldus", time.tv_sec / 60, time.tv_sec % 60, + time.tv_nsec / 1000); +} +#endif + + -- cgit v1.2.3