1 /*-*- Mode: C; c-basic-offset: 8 -*-*/
11 typedef uint64_t usec_t;
13 #define USEC_PER_SEC 1000000ULL
14 #define NSEC_PER_USEC 1000ULL
16 usec_t now(clockid_t clock);
18 usec_t timespec_load(const struct timespec *ts);
19 struct timespec *timespec_store(struct timespec *ts, usec_t u);
21 usec_t timeval_load(const struct timeval *tv);
22 struct timeval *timeval_store(struct timeval *tv, usec_t u);
24 #define streq(a,b) (strcmp((a),(b)) == 0)
26 #define new(t, n) ((t*) malloc(sizeof(t)*(n)))
28 #define new0(t, n) ((t*) calloc((n), sizeof(t)))
30 #define malloc0(n) (calloc((n), 1))
32 static inline const char* yes_no(bool b) {
33 return b ? "yes" : "no";
36 static inline const char* strempty(const char *s) {
40 static inline const char* strnull(const char *s) {
41 return s ? s : "(null)";
44 bool endswith(const char *s, const char *postfix);
45 bool startswith(const char *s, const char *prefix);
47 int nointr_close(int fd);