#include <time.h>
#include <psptypes.h>

Include dependency graph for psprtc.h:

This graph shows which files directly or indirectly include this file:

Enumerations
enum	pspRtcCheckValidErrors { PSP_TIME_INVALID_YEAR = -1 , PSP_TIME_INVALID_MONTH = -2 , PSP_TIME_INVALID_DAY = -3 , PSP_TIME_INVALID_HOUR = -4 , PSP_TIME_INVALID_MINUTES = -5 , PSP_TIME_INVALID_SECONDS = -6 , PSP_TIME_INVALID_MICROSECONDS = -7 }

Functions
u32	sceRtcGetTickResolution ()
	Get the resolution of the tick counter.

int	sceRtcGetCurrentTick (u64 *tick)
	Get current tick count.

int	sceRtcGetCurrentClock (ScePspDateTime *time, int tz)
	Get current tick count, adjusted for local time zone.

int	sceRtcGetCurrentClockLocalTime (ScePspDateTime *time)
	Get current local time into a ScePspDateTime struct.

int	sceRtcConvertUtcToLocalTime (const u64 tickUTC, u64 tickLocal)
	Convert a UTC-based tickcount into a local time tick count.

int	sceRtcConvertLocalTimeToUTC (const u64 tickLocal, u64 tickUTC)
	Convert a local time based tickcount into a UTC-based tick count.

int	sceRtcIsLeapYear (int year)
	Check if a year is a leap year.

int	sceRtcGetDaysInMonth (int year, int month)
	Get number of days in a specific month.

int	sceRtcGetDayOfWeek (int year, int month, int day)
	Get day of the week for a date.

int	sceRtcCheckValid (const ScePspDateTime *date)
	Validate pspDate component ranges.

int	sceRtcSetTick (ScePspDateTime date, const u64 tick)
	Set a ScePspDateTime struct based on ticks.

int	sceRtcGetTick (const ScePspDateTime date, u64 tick)
	Set ticks based on a ScePspDateTime struct.

int	sceRtcCompareTick (const u64 tick1, const u64 tick2)
	Compare two ticks.

int	sceRtcTickAddTicks (u64 destTick, const u64 srcTick, u64 numTicks)
	Add two ticks.

int	sceRtcTickAddMicroseconds (u64 destTick, const u64 srcTick, u64 numMS)
	Add an amount of ms to a tick.

int	sceRtcTickAddSeconds (u64 destTick, const u64 srcTick, u64 numSecs)
	Add an amount of seconds to a tick.

int	sceRtcTickAddMinutes (u64 destTick, const u64 srcTick, u64 numMins)
	Add an amount of minutes to a tick.

int	sceRtcTickAddHours (u64 destTick, const u64 srcTick, int numHours)
	Add an amount of hours to a tick.

int	sceRtcTickAddDays (u64 destTick, const u64 srcTick, int numDays)
	Add an amount of days to a tick.

int	sceRtcTickAddWeeks (u64 destTick, const u64 srcTick, int numWeeks)
	Add an amount of weeks to a tick.

int	sceRtcTickAddMonths (u64 destTick, const u64 srcTick, int numMonths)
	Add an amount of months to a tick.

int	sceRtcTickAddYears (u64 destTick, const u64 srcTick, int numYears)
	Add an amount of years to a tick.

int	sceRtcSetTime_t (ScePspDateTime *date, const time_t time)

int	sceRtcGetTime_t (const ScePspDateTime date, time_t time)

int	sceRtcSetDosTime (ScePspDateTime *date, u32 dosTime)

int	sceRtcGetDosTime (ScePspDateTime *date, u32 dosTime)

int	sceRtcSetWin32FileTime (ScePspDateTime date, u64 win32Time)

int	sceRtcGetWin32FileTime (ScePspDateTime date, u64 win32Time)

int	sceRtcParseDateTime (u64 destTick, const char dateString)

int	sceRtcFormatRFC2822 (char pszDateTime, const u64 pUtc, int iTimeZoneMinutes)
	Format Tick-representation UTC time in RFC2822 format.

int	sceRtcFormatRFC2822LocalTime (char pszDateTime, const u64 pUtc)
	Format Tick-representation UTC time in RFC2822 format.

int	sceRtcFormatRFC3339 (char pszDateTime, const u64 pUtc, int iTimeZoneMinutes)
	Format Tick-representation UTC time in RFC3339(ISO8601) format.

int	sceRtcFormatRFC3339LocalTime (char pszDateTime, const u64 pUtc)
	Format Tick-representation UTC time in RFC3339(ISO8601) format.

int	sceRtcParseRFC3339 (u64 pUtc, const char pszDateTime)
	Parse time information represented in RFC3339 format.

Enumeration Type Documentation

◆ pspRtcCheckValidErrors

enum pspRtcCheckValidErrors

Enumerator
PSP_TIME_INVALID_YEAR
PSP_TIME_INVALID_MONTH
PSP_TIME_INVALID_DAY
PSP_TIME_INVALID_HOUR
PSP_TIME_INVALID_MINUTES
PSP_TIME_INVALID_SECONDS
PSP_TIME_INVALID_MICROSECONDS

Function Documentation

◆ sceRtcCheckValid()

int sceRtcCheckValid ( const ScePspDateTime * date )

Validate pspDate component ranges.

Parameters

date	- pointer to pspDate struct to be checked

Returns: 0 on success, one of pspRtcCheckValidErrors on error

◆ sceRtcCompareTick()

int sceRtcCompareTick	(	const u64 *	tick1,
		const u64 *	tick2 )

Compare two ticks.

Parameters

tick1	- pointer to first tick
tick2	- poiinter to second tick

Returns: 0 on equal, <0 when tick1 < tick2, >0 when tick1 > tick2

◆ sceRtcConvertLocalTimeToUTC()

int sceRtcConvertLocalTimeToUTC	(	const u64 *	tickLocal,
		u64 *	tickUTC )

Convert a local time based tickcount into a UTC-based tick count.

Parameters

tickLocal	- pointer to u64 tick in local time
tickUTC	- pointer to u64 to receive tick in UTC based time

Returns: 0 on success, < 0 on error

◆ sceRtcConvertUtcToLocalTime()

int sceRtcConvertUtcToLocalTime	(	const u64 *	tickUTC,
		u64 *	tickLocal )

Convert a UTC-based tickcount into a local time tick count.

Parameters

tickUTC	- pointer to u64 tick in UTC time
tickLocal	- pointer to u64 to receive tick in local time

Returns: 0 on success, < 0 on error

◆ sceRtcFormatRFC2822()

int sceRtcFormatRFC2822	(	char *	pszDateTime,
		const u64 *	pUtc,
		int	iTimeZoneMinutes )

Format Tick-representation UTC time in RFC2822 format.

◆ sceRtcFormatRFC2822LocalTime()

int sceRtcFormatRFC2822LocalTime	(	char *	pszDateTime,
		const u64 *	pUtc )

Format Tick-representation UTC time in RFC2822 format.

◆ sceRtcFormatRFC3339()

int sceRtcFormatRFC3339	(	char *	pszDateTime,
		const u64 *	pUtc,
		int	iTimeZoneMinutes )

Format Tick-representation UTC time in RFC3339(ISO8601) format.

◆ sceRtcFormatRFC3339LocalTime()

int sceRtcFormatRFC3339LocalTime	(	char *	pszDateTime,
		const u64 *	pUtc )

Format Tick-representation UTC time in RFC3339(ISO8601) format.

◆ sceRtcGetCurrentClock()

int sceRtcGetCurrentClock	(	ScePspDateTime *	time,
		int	tz )

Get current tick count, adjusted for local time zone.

Parameters

time	- pointer to ScePspDateTime struct to receive time
tz	- time zone to adjust to (minutes from UTC)

Returns: 0 on success, < 0 on error

◆ sceRtcGetCurrentClockLocalTime()

int sceRtcGetCurrentClockLocalTime ( ScePspDateTime * time )

Get current local time into a ScePspDateTime struct.

Parameters

time	- pointer to ScePspDateTime struct to receive time

Returns: 0 on success, < 0 on error

◆ sceRtcGetCurrentTick()

int sceRtcGetCurrentTick ( u64 * tick )

Get current tick count.

Parameters

tick	- pointer to u64 to receive tick count

Returns: 0 on success, < 0 on error

◆ sceRtcGetDayOfWeek()

int sceRtcGetDayOfWeek	(	int	year,
		int	month,
		int	day )

Get day of the week for a date.

Parameters

year	- year in which to check (accounts for leap year)
month	- month that day is in
day	- day to get day of week for

Returns: day of week with 0 representing Monday

◆ sceRtcGetDaysInMonth()

int sceRtcGetDaysInMonth	(	int	year,
		int	month )

Get number of days in a specific month.

Parameters

year	- year in which to check (accounts for leap year)
month	- month to get number of days for

Returns: # of days in month, <0 on error (?)

◆ sceRtcGetDosTime()

int sceRtcGetDosTime	(	ScePspDateTime *	date,
		u32	dosTime )

◆ sceRtcGetTick()

int sceRtcGetTick	(	const ScePspDateTime *	date,
		u64 *	tick )

Set ticks based on a ScePspDateTime struct.

Parameters

date	- pointer to ScePspDateTime to convert
tick	- pointer to tick to set

Returns: 0 on success, < 0 on error

◆ sceRtcGetTickResolution()

u32 sceRtcGetTickResolution ( )

Get the resolution of the tick counter.

Returns: # of ticks per second

◆ sceRtcGetTime_t()

int sceRtcGetTime_t	(	const ScePspDateTime *	date,
		time_t *	time )

◆ sceRtcGetWin32FileTime()

int sceRtcGetWin32FileTime	(	ScePspDateTime *	date,
		u64 *	win32Time )

◆ sceRtcIsLeapYear()

int sceRtcIsLeapYear ( int year )

Check if a year is a leap year.

Parameters

year	- year to check if is a leap year

Returns: 1 on leapyear, 0 if not

◆ sceRtcParseDateTime()

int sceRtcParseDateTime	(	u64 *	destTick,
		const char *	dateString )

◆ sceRtcParseRFC3339()

int sceRtcParseRFC3339	(	u64 *	pUtc,
		const char *	pszDateTime )

Parse time information represented in RFC3339 format.

◆ sceRtcSetDosTime()

int sceRtcSetDosTime	(	ScePspDateTime *	date,
		u32	dosTime )

◆ sceRtcSetTick()

int sceRtcSetTick	(	ScePspDateTime *	date,
		const u64 *	tick )

Set a ScePspDateTime struct based on ticks.

Parameters

date	- pointer to ScePspDateTime struct to set
tick	- pointer to ticks to convert

Returns: 0 on success, < 0 on error

◆ sceRtcSetTime_t()

int sceRtcSetTime_t	(	ScePspDateTime *	date,
		const time_t	time )

◆ sceRtcSetWin32FileTime()

int sceRtcSetWin32FileTime	(	ScePspDateTime *	date,
		u64 *	win32Time )

◆ sceRtcTickAddDays()

int sceRtcTickAddDays	(	u64 *	destTick,
		const u64 *	srcTick,
		int	numDays )

Add an amount of days to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numDays	- number of days to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddHours()

int sceRtcTickAddHours	(	u64 *	destTick,
		const u64 *	srcTick,
		int	numHours )

Add an amount of hours to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numHours	- number of hours to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddMicroseconds()

int sceRtcTickAddMicroseconds	(	u64 *	destTick,
		const u64 *	srcTick,
		u64	numMS )

Add an amount of ms to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numMS	- number of ms to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddMinutes()

int sceRtcTickAddMinutes	(	u64 *	destTick,
		const u64 *	srcTick,
		u64	numMins )

Add an amount of minutes to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numMins	- number of minutes to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddMonths()

int sceRtcTickAddMonths	(	u64 *	destTick,
		const u64 *	srcTick,
		int	numMonths )

Add an amount of months to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numMonths	- number of months to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddSeconds()

int sceRtcTickAddSeconds	(	u64 *	destTick,
		const u64 *	srcTick,
		u64	numSecs )

Add an amount of seconds to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numSecs	- number of seconds to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddTicks()

int sceRtcTickAddTicks	(	u64 *	destTick,
		const u64 *	srcTick,
		u64	numTicks )

Add two ticks.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numTicks	- number of ticks to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddWeeks()

int sceRtcTickAddWeeks	(	u64 *	destTick,
		const u64 *	srcTick,
		int	numWeeks )

Add an amount of weeks to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numWeeks	- number of weeks to add

Returns: 0 on success, <0 on error

◆ sceRtcTickAddYears()

int sceRtcTickAddYears	(	u64 *	destTick,
		const u64 *	srcTick,
		int	numYears )

Add an amount of years to a tick.

Parameters

destTick	- pointer to tick to hold result
srcTick	- pointer to source tick
numYears	- number of years to add

Returns: 0 on success, <0 on error

Enumerations

Functions

Enumeration Type Documentation

◆ pspRtcCheckValidErrors

Function Documentation

◆ sceRtcCheckValid()

◆ sceRtcCompareTick()

◆ sceRtcConvertLocalTimeToUTC()

◆ sceRtcConvertUtcToLocalTime()

◆ sceRtcFormatRFC2822()

◆ sceRtcFormatRFC2822LocalTime()

◆ sceRtcFormatRFC3339()

◆ sceRtcFormatRFC3339LocalTime()

◆ sceRtcGetCurrentClock()

◆ sceRtcGetCurrentClockLocalTime()

◆ sceRtcGetCurrentTick()

◆ sceRtcGetDayOfWeek()

◆ sceRtcGetDaysInMonth()

◆ sceRtcGetDosTime()

◆ sceRtcGetTick()

◆ sceRtcGetTickResolution()

◆ sceRtcGetTime_t()

◆ sceRtcGetWin32FileTime()

◆ sceRtcIsLeapYear()

◆ sceRtcParseDateTime()

◆ sceRtcParseRFC3339()

◆ sceRtcSetDosTime()

◆ sceRtcSetTick()

◆ sceRtcSetTime_t()

◆ sceRtcSetWin32FileTime()

◆ sceRtcTickAddDays()

◆ sceRtcTickAddHours()

◆ sceRtcTickAddMicroseconds()

◆ sceRtcTickAddMinutes()

◆ sceRtcTickAddMonths()

◆ sceRtcTickAddSeconds()

◆ sceRtcTickAddTicks()

◆ sceRtcTickAddWeeks()

◆ sceRtcTickAddYears()