usual/time.h File Reference

*Time-related functionality. More...

Defines
#define	USEC
	How many microseconds in a second.
Typedefs
typedef uint64_t	usec_t
	Type to hold microseconds.
Functions
char *	format_time_ms (usec_t time, char *dst, unsigned dstlen)
	Convert usec timestamp to ISO timestamp with millisecond precision: YYYY-mm-dd hh:mm:ss.SSS.
char *	format_time_s (usec_t time, char *dst, unsigned dstlen)
	Convert usec timestamp to ISO timestamp with second precision: YYYY-mm-dd hh:mm:ss.
usec_t	get_time_usec (void)
	Query system time.
usec_t	get_cached_time (void)
	Query cached system time.
void	reset_time_cache (void)
	Forget cached system time, next call will fill it.

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Detailed Description

*

Time-related functionality.

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Define Documentation

#define USEC

How many microseconds in a second.

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Typedef Documentation

typedef uint64_t usec_t

Type to hold microseconds.

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Function Documentation

char* format_time_ms	(	usec_t	time,
		char *	dst,
		unsigned	dstlen
	)

Convert usec timestamp to ISO timestamp with millisecond precision: YYYY-mm-dd hh:mm:ss.SSS.

char* format_time_s	(	usec_t	time,
		char *	dst,
		unsigned	dstlen
	)

Convert usec timestamp to ISO timestamp with second precision: YYYY-mm-dd hh:mm:ss.

usec_t get_time_usec

(

void

)

Query system time.

usec_t get_cached_time

(

void

)

Query cached system time.

void reset_time_cache

(

void

)

Forget cached system time, next call will fill it.