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9b27c72)
libcommon's time-handling utilities are used by liblttng-ctl.
Like other symbols of libcommon, they must be marked as hidden
to prevent them from being exported as part of the liblttng-ctl
interface.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
#include <time.h>
#include <stdbool.h>
#include <time.h>
#include <stdbool.h>
+#include <common/macros.h>
#define MSEC_PER_SEC 1000ULL
#define NSEC_PER_SEC 1000000000ULL
#define MSEC_PER_SEC 1000ULL
#define NSEC_PER_SEC 1000000000ULL
#define USEC_PER_MINUTE (USEC_PER_SEC * SEC_PER_MINUTE)
#define USEC_PER_HOURS (USEC_PER_MINUTE * MINUTE_PER_HOUR)
#define USEC_PER_MINUTE (USEC_PER_SEC * SEC_PER_MINUTE)
#define USEC_PER_HOURS (USEC_PER_MINUTE * MINUTE_PER_HOUR)
bool locale_supports_utf8(void);
#define NSEC_UNIT "ns"
bool locale_supports_utf8(void);
#define NSEC_UNIT "ns"
* Returns 0 on success, else -1 on error. errno is set to EOVERFLOW if
* input would overflow the output in milliseconds.
*/
* Returns 0 on success, else -1 on error. errno is set to EOVERFLOW if
* input would overflow the output in milliseconds.
*/
int timespec_to_ms(struct timespec ts, unsigned long *ms);
/*
* timespec_abs_diff: Absolute difference between timespec.
*/
int timespec_to_ms(struct timespec ts, unsigned long *ms);
/*
* timespec_abs_diff: Absolute difference between timespec.
*/
struct timespec timespec_abs_diff(struct timespec ts_a, struct timespec ts_b);
#endif /* LTTNG_TIME_H */
struct timespec timespec_abs_diff(struct timespec ts_a, struct timespec ts_b);
#endif /* LTTNG_TIME_H */