PSPSDK 2024-12-16
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Enumerations | Functions
psprtc.h File Reference
#include <time.h>
#include <psptypes.h>
Include dependency graph for psprtc.h:
This graph shows which files directly or indirectly include this file:

Go to the source code of 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