From f8a88b6a4aba1f66d04711a9330eaba49a50c463 Mon Sep 17 00:00:00 2001 From: Franciszek Malinka Date: Mon, 24 May 2021 12:40:58 +0200 Subject: update --- Semestr 4/sieci/pracownia3/utils.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Semestr 4/sieci/pracownia3/utils.h (limited to 'Semestr 4/sieci/pracownia3/utils.h') diff --git a/Semestr 4/sieci/pracownia3/utils.h b/Semestr 4/sieci/pracownia3/utils.h new file mode 100644 index 0000000..eccf347 --- /dev/null +++ b/Semestr 4/sieci/pracownia3/utils.h @@ -0,0 +1,18 @@ +#ifndef UTILS_H +#define UTILS_H + +#include +#include + +#define NS_TO_MS(X) ((long)(X) / (long)1000000) +#define S_TO_MS(X) ((long)(X) * (long)1000) + +size_t min(size_t x, size_t y); + +int get_socket(); + +long get_time_interval(struct timespec start, struct timespec finish); + +int poll_socket_modify_timeout(int sockfd, int *timeout); + +#endif \ No newline at end of file -- cgit v1.2.3