Referencia del Archivo src/libmysql_std/my_time.c

#include <my_time.h>
#include <m_string.h>
#include <m_ctype.h>
#include <my_pthread.h>

'defines'
#define	MAX_DATE_PARTS   8
Funciones
uint	calc_days_in_year (uint year)
my_bool	check_date (const MYSQL_TIME *ltime, my_bool not_zero_date, ulong flags, int *was_cut)
enum enum_mysql_timestamp_type	str_to_datetime (const char *str, uint length, MYSQL_TIME *l_time, uint flags, int *was_cut)
my_bool	str_to_time (const char *str, uint length, MYSQL_TIME *l_time, int *warning)
int	check_time_range (struct st_mysql_time *my_time, int *warning)
void	init_time (void)
uint	year_2000_handling (uint year)
long	calc_daynr (uint year, uint month, uint day)
my_time_t	my_system_gmt_sec (const MYSQL_TIME *t_src, long *my_timezone, my_bool *in_dst_time_gap)
void	set_zero_time (MYSQL_TIME *tm, enum enum_mysql_timestamp_type time_type)
int	my_time_to_str (const MYSQL_TIME *l_time, char *to)
int	my_date_to_str (const MYSQL_TIME *l_time, char *to)
int	my_datetime_to_str (const MYSQL_TIME *l_time, char *to)
int	my_TIME_to_str (const MYSQL_TIME *l_time, char *to)
longlong	number_to_datetime (longlong nr, MYSQL_TIME *time_res, uint flags, int *was_cut)
ulonglong	TIME_to_ulonglong_datetime (const MYSQL_TIME *my_time)
ulonglong	TIME_to_ulonglong_date (const MYSQL_TIME *my_time)
ulonglong	TIME_to_ulonglong_time (const MYSQL_TIME *my_time)
ulonglong	TIME_to_ulonglong (const MYSQL_TIME *my_time)
Variables
ulonglong	log_10_int [20]
uchar	days_in_month [] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31, 0}

---

Documentación de los 'defines'

#define MAX_DATE_PARTS   8

---

Documentación de las funciones

long calc_daynr	(	uint	year,
		uint	month,
		uint	day
	)

uint calc_days_in_year

(

uint

year

)

my_bool check_date	(	const MYSQL_TIME *	ltime,
		my_bool	not_zero_date,
		ulong	flags,
		int *	was_cut
	)

int check_time_range	(	struct st_mysql_time *	my_time,
		int *	warning
	)

void init_time

(

void

)

int my_date_to_str	(	const MYSQL_TIME *	l_time,
		char *	to
	)

int my_datetime_to_str	(	const MYSQL_TIME *	l_time,
		char *	to
	)

my_time_t my_system_gmt_sec	(	const MYSQL_TIME *	t_src,
		long *	my_timezone,
		my_bool *	in_dst_time_gap
	)

int my_time_to_str	(	const MYSQL_TIME *	l_time,
		char *	to
	)

int my_TIME_to_str	(	const MYSQL_TIME *	l_time,
		char *	to
	)

longlong number_to_datetime	(	longlong	nr,
		MYSQL_TIME *	time_res,
		uint	flags,
		int *	was_cut
	)

void set_zero_time	(	MYSQL_TIME *	tm,
		enum enum_mysql_timestamp_type	time_type
	)

enum enum_mysql_timestamp_type str_to_datetime	(	const char *	str,
		uint	length,
		MYSQL_TIME *	l_time,
		uint	flags,
		int *	was_cut
	)

my_bool str_to_time	(	const char *	str,
		uint	length,
		MYSQL_TIME *	l_time,
		int *	warning
	)

ulonglong TIME_to_ulonglong

(

const MYSQL_TIME *

my_time

)

ulonglong TIME_to_ulonglong_date

(

const MYSQL_TIME *

my_time

)

ulonglong TIME_to_ulonglong_datetime

(

const MYSQL_TIME *

my_time

)

ulonglong TIME_to_ulonglong_time

(

const MYSQL_TIME *

my_time

)

uint year_2000_handling

(

uint

year

)

---

Documentación de las variables

uchar days_in_month[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31, 0}

ulonglong log_10_int[20]

Valor inicial:

{
  1, 10, 100, 1000, 10000UL, 100000UL, 1000000UL, 10000000UL,
  ULL(100000000), ULL(1000000000), ULL(10000000000), ULL(100000000000),
  ULL(1000000000000), ULL(10000000000000), ULL(100000000000000),
  ULL(1000000000000000), ULL(10000000000000000), ULL(100000000000000000),
  ULL(1000000000000000000), ULL(10000000000000000000)
}