time.h File Reference

⏱️ High-precision timing utilities using sokol_time.h and uthash More...

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Data Structures
struct	timer_record
	Individual timer record for a named timing operation. More...
struct	adaptive_sleep_config_t
	Configuration for adaptive sleep behavior. More...
struct	adaptive_sleep_state_t
	Runtime state for adaptive sleep. More...

Macros
#define	START_TIMER(name_fmt, ...)
	Start a timer with formatted name.
#define	STOP_TIMER(name_fmt, ...)
	Stop a timer with formatted name and return elapsed time.
#define	NS_PER_US   1000.0
#define	NS_PER_MS   1000000.0
#define	NS_PER_SEC   1000000000.0
#define	NS_PER_MIN   (NS_PER_SEC * 60.0)
#define	NS_PER_HOUR   (NS_PER_MIN * 60.0)
#define	NS_PER_DAY   (NS_PER_HOUR * 24.0)
#define	NS_PER_YEAR   (NS_PER_DAY * 365.25)
#define	STOP_TIMER_AND_LOG(timer_name, log_func, msg_fmt, ...)
	Stop a timer and log the result with a custom message.

Typedefs
typedef struct timer_record	timer_record_t
	Individual timer record for a named timing operation.

Functions
bool	timer_system_init (void)
	Initialize the timing system.
void	timer_system_cleanup (void)
	Cleanup the timing system.
bool	timer_start (const char *name)
	Start a named timer.
double	timer_stop (const char *name)
	Stop a named timer and return elapsed time.
bool	timer_is_initialized (void)
	Check if timing system is initialized.
int	format_duration_ms (double milliseconds, char *buffer, size_t buffer_size)
	Format milliseconds as human-readable duration string.
int	format_duration_ns (double nanoseconds, char *buffer, size_t buffer_size)
	Format nanoseconds as human-readable duration string.
int	format_duration_s (double seconds, char *buffer, size_t buffer_size)
	Format seconds as human-readable duration string.
void	adaptive_sleep_init (adaptive_sleep_state_t *state, const adaptive_sleep_config_t *config)
	Initialize adaptive sleep state with configuration.
uint64_t	adaptive_sleep_calculate (adaptive_sleep_state_t *state, size_t queue_depth, size_t target_depth)
	Calculate adaptive sleep time based on queue depth.
void	adaptive_sleep_do (adaptive_sleep_state_t *state, size_t queue_depth, size_t target_depth)
	Calculate sleep time and immediately sleep for that duration.

Detailed Description

⏱️ High-precision timing utilities using sokol_time.h and uthash

Definition in file time.h.