gwenhywfar  5.4.1
Functions | Variables
gwendate.c File Reference
#include "gwendate_p.h"
#include "i18n_l.h"
#include <gwenhywfar/debug.h>
#include <gwenhywfar/misc.h>
#include <time.h>
#include <ctype.h>
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Functions

void GWEN_Date__fillTmplChars (const GWEN_DATE *t, GWEN_DATE_TMPLCHAR_LIST *ll)
 
GWEN_DATE_TMPLCHAR * GWEN_Date__findTmplChar (GWEN_DATE_TMPLCHAR_LIST *ll, char c)
 
void GWEN_Date__sampleTmplChars (GWEN_UNUSED const GWEN_DATE *t, const char *tmpl, GWEN_UNUSED GWEN_BUFFER *buf, GWEN_DATE_TMPLCHAR_LIST *ll)
 
void GWEN_Date_AddDays (GWEN_DATE *gd, int days)
 
int GWEN_Date_Compare (const GWEN_DATE *gd1, const GWEN_DATE *gd0)
 
GWEN_DATEGWEN_Date_CurrentDate (void)
 
int GWEN_Date_DaysInMonth (const GWEN_DATE *gd)
 
int GWEN_Date_DaysInYear (const GWEN_DATE *gd)
 
int GWEN_Date_Diff (const GWEN_DATE *gd1, const GWEN_DATE *gd0)
 
GWEN_DATEGWEN_Date_dup (const GWEN_DATE *ogd)
 
void GWEN_Date_free (GWEN_DATE *gd)
 
GWEN_DATEGWEN_Date_fromDb (GWEN_DB_NODE *db)
 
GWEN_DATEGWEN_Date_fromGmTime (time_t t)
 
GWEN_DATEGWEN_Date_fromGregorian (int y, int m, int d)
 
GWEN_DATEGWEN_Date_fromJulian (int julian)
 
GWEN_DATEGWEN_Date_fromLocalTime (time_t t)
 
GWEN_DATEGWEN_Date_fromString (const char *s)
 
GWEN_DATEGWEN_Date_fromStringWithTemplate (const char *s, const char *tmpl)
 
GWEN_DATEGWEN_Date_fromTime (const GWEN_TIME *ti)
 
int GWEN_Date_GetDay (const GWEN_DATE *gd)
 
int GWEN_Date_GetJulian (const GWEN_DATE *gd)
 
GWEN_DATEGWEN_Date_GetLastHalfYearEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastHalfYearStart (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastMonthEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastMonthStart (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastQuarterYearEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastQuarterYearStart (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastYearEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetLastYearStart (const GWEN_DATE *dt)
 
int GWEN_Date_GetMonth (const GWEN_DATE *gd)
 
const char * GWEN_Date_GetString (const GWEN_DATE *gd)
 
GWEN_DATEGWEN_Date_GetThisHalfYearEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisHalfYearStart (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisMonthEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisMonthStart (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisQuarterYearEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisQuarterYearStart (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisYearEnd (const GWEN_DATE *dt)
 
GWEN_DATEGWEN_Date_GetThisYearStart (const GWEN_DATE *dt)
 
int GWEN_Date_GetYear (const GWEN_DATE *gd)
 
int GWEN_Date_IsLeapYear (int y)
 
void GWEN_Date_setJulian (GWEN_DATE *gd, int julian)
 
void GWEN_Date_SubDays (GWEN_DATE *gd, int days)
 
int GWEN_Date_toDb (const GWEN_DATE *dt, GWEN_DB_NODE *db)
 
time_t GWEN_Date_toLocalTime (const GWEN_DATE *gd)
 
int GWEN_Date_toStringWithTemplate (const GWEN_DATE *t, const char *tmpl, GWEN_BUFFER *buf)
 
int GWEN_Date_WeekDay (const GWEN_DATE *gd)
 
void GWEN_DateTmplChar_free (GWEN_DATE_TMPLCHAR *e)
 
GWEN_DATE_TMPLCHAR * GWEN_DateTmplChar_new (char c)
 

Variables

static const uint8_t daysInMonth [12]
 

Function Documentation

◆ GWEN_Date__fillTmplChars()

void GWEN_Date__fillTmplChars ( const GWEN_DATE t,
GWEN_DATE_TMPLCHAR_LIST *  ll 
)

Definition at line 570 of file gwendate.c.

References DBG_DEBUG, DBG_ERROR, GWEN_Date_WeekDay(), GWEN_LOGDOMAIN, I18N, and NULL.

Referenced by GWEN_Date_toStringWithTemplate().

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◆ GWEN_Date__findTmplChar()

GWEN_DATE_TMPLCHAR* GWEN_Date__findTmplChar ( GWEN_DATE_TMPLCHAR_LIST *  ll,
char  c 
)

Definition at line 523 of file gwendate.c.

Referenced by GWEN_Date__sampleTmplChars(), and GWEN_Date_toStringWithTemplate().

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◆ GWEN_Date__sampleTmplChars()

void GWEN_Date__sampleTmplChars ( GWEN_UNUSED const GWEN_DATE t,
const char *  tmpl,
GWEN_UNUSED GWEN_BUFFER buf,
GWEN_DATE_TMPLCHAR_LIST *  ll 
)

Definition at line 540 of file gwendate.c.

References DBG_DEBUG, GWEN_Date__findTmplChar(), GWEN_DateTmplChar_new(), and GWEN_LOGDOMAIN.

Referenced by GWEN_Date_toStringWithTemplate().

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◆ GWEN_Date_AddDays()

void GWEN_Date_AddDays ( GWEN_DATE gd,
int  days 
)

Add days to the given date.

Definition at line 103 of file gwendate.c.

References GWEN_Date_setJulian().

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◆ GWEN_Date_Compare()

int GWEN_Date_Compare ( const GWEN_DATE gd1,
const GWEN_DATE gd0 
)

Definition at line 331 of file gwendate.c.

Referenced by test_date().

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◆ GWEN_Date_CurrentDate()

GWEN_DATE* GWEN_Date_CurrentDate ( void  )

Create a date from the current local date.

Definition at line 188 of file gwendate.c.

References GWEN_Date_fromLocalTime().

Referenced by test_date().

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◆ GWEN_Date_DaysInMonth()

int GWEN_Date_DaysInMonth ( const GWEN_DATE gd)

Definition at line 254 of file gwendate.c.

References daysInMonth.

◆ GWEN_Date_DaysInYear()

int GWEN_Date_DaysInYear ( const GWEN_DATE gd)

Returns the distance between the given date and the begin of that year. E.g. if the given date is the 1st of January the result is 0.

Definition at line 267 of file gwendate.c.

References GWEN_Date_free(), and GWEN_Date_fromGregorian().

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◆ GWEN_Date_Diff()

int GWEN_Date_Diff ( const GWEN_DATE gd1,
const GWEN_DATE gd0 
)

Definition at line 351 of file gwendate.c.

◆ GWEN_Date_dup()

GWEN_DATE* GWEN_Date_dup ( const GWEN_DATE ogd)

Definition at line 198 of file gwendate.c.

References GWEN_NEW_OBJECT.

◆ GWEN_Date_free()

void GWEN_Date_free ( GWEN_DATE gd)

◆ GWEN_Date_fromDb()

GWEN_DATE* GWEN_Date_fromDb ( GWEN_DB_NODE db)

Definition at line 710 of file gwendate.c.

References DBG_INFO, DBG_VERBOUS, GWEN_Date_fromString(), GWEN_DB_GetCharValue(), GWEN_LOGDOMAIN, and NULL.

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◆ GWEN_Date_fromGmTime()

GWEN_DATE* GWEN_Date_fromGmTime ( time_t  t)

Definition at line 170 of file gwendate.c.

References GWEN_Date_fromGregorian(), and NULL.

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◆ GWEN_Date_fromGregorian()

GWEN_DATE* GWEN_Date_fromGregorian ( int  y,
int  m,
int  d 
)

◆ GWEN_Date_fromJulian()

GWEN_DATE* GWEN_Date_fromJulian ( int  julian)

Create a date from the julian calender.

Parameters
juliandate in julian calender

Definition at line 117 of file gwendate.c.

References GWEN_Date_setJulian(), and GWEN_NEW_OBJECT.

Referenced by GWEN_Date_GetLastHalfYearEnd(), GWEN_Date_GetLastMonthEnd(), GWEN_Date_GetLastMonthStart(), GWEN_Date_GetLastQuarterYearEnd(), and GWEN_Date_GetLastYearEnd().

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◆ GWEN_Date_fromLocalTime()

GWEN_DATE* GWEN_Date_fromLocalTime ( time_t  t)

Definition at line 128 of file gwendate.c.

References GWEN_Date_fromGregorian(), and NULL.

Referenced by GWEN_Date_CurrentDate(), and test_date().

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◆ GWEN_Date_fromString()

GWEN_DATE* GWEN_Date_fromString ( const char *  s)

Definition at line 219 of file gwendate.c.

References DBG_INFO, GWEN_Date_fromGregorian(), GWEN_LOGDOMAIN, and NULL.

Referenced by _convertAndSetCharValue(), GWEN_Date_fromDb(), and GWEN_Date_fromTime().

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◆ GWEN_Date_fromStringWithTemplate()

GWEN_DATE* GWEN_Date_fromStringWithTemplate ( const char *  s,
const char *  tmpl 
)

Definition at line 377 of file gwendate.c.

References DBG_DEBUG, DBG_ERROR, DBG_INFO, DBG_VERBOUS, GWEN_Date_fromGregorian(), GWEN_LOGDOMAIN, and NULL.

Referenced by _convertAndSetCharValue().

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◆ GWEN_Date_fromTime()

GWEN_DATE* GWEN_Date_fromTime ( const GWEN_TIME ti)

Definition at line 361 of file gwendate.c.

References GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_new(), GWEN_Date_fromString(), and GWEN_Time_toString().

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◆ GWEN_Date_GetDay()

int GWEN_Date_GetDay ( const GWEN_DATE gd)

Definition at line 299 of file gwendate.c.

◆ GWEN_Date_GetJulian()

int GWEN_Date_GetJulian ( const GWEN_DATE gd)

◆ GWEN_Date_GetLastHalfYearEnd()

GWEN_DATE* GWEN_Date_GetLastHalfYearEnd ( const GWEN_DATE dt)

Definition at line 930 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_fromJulian(), GWEN_Date_GetJulian(), and GWEN_Date_GetThisHalfYearStart().

Referenced by GWEN_Date_GetLastHalfYearStart().

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◆ GWEN_Date_GetLastHalfYearStart()

GWEN_DATE* GWEN_Date_GetLastHalfYearStart ( const GWEN_DATE dt)

Definition at line 917 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_GetLastHalfYearEnd(), and GWEN_Date_GetThisHalfYearStart().

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◆ GWEN_Date_GetLastMonthEnd()

GWEN_DATE* GWEN_Date_GetLastMonthEnd ( const GWEN_DATE dt)

Definition at line 878 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_fromGregorian(), GWEN_Date_fromJulian(), GWEN_Date_GetJulian(), GWEN_Date_GetMonth(), and GWEN_Date_GetYear().

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◆ GWEN_Date_GetLastMonthStart()

GWEN_DATE* GWEN_Date_GetLastMonthStart ( const GWEN_DATE dt)

Definition at line 861 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_fromGregorian(), GWEN_Date_fromJulian(), GWEN_Date_GetJulian(), GWEN_Date_GetMonth(), and GWEN_Date_GetYear().

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◆ GWEN_Date_GetLastQuarterYearEnd()

GWEN_DATE* GWEN_Date_GetLastQuarterYearEnd ( const GWEN_DATE dt)

Definition at line 904 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_fromJulian(), GWEN_Date_GetJulian(), and GWEN_Date_GetThisQuarterYearStart().

Referenced by GWEN_Date_GetLastQuarterYearStart().

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◆ GWEN_Date_GetLastQuarterYearStart()

GWEN_DATE* GWEN_Date_GetLastQuarterYearStart ( const GWEN_DATE dt)

Definition at line 891 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_GetLastQuarterYearEnd(), and GWEN_Date_GetThisQuarterYearStart().

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◆ GWEN_Date_GetLastYearEnd()

GWEN_DATE* GWEN_Date_GetLastYearEnd ( const GWEN_DATE dt)

Definition at line 956 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_fromJulian(), GWEN_Date_GetJulian(), and GWEN_Date_GetThisYearStart().

Referenced by GWEN_Date_GetLastYearStart().

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◆ GWEN_Date_GetLastYearStart()

GWEN_DATE* GWEN_Date_GetLastYearStart ( const GWEN_DATE dt)

Definition at line 943 of file gwendate.c.

References GWEN_Date_free(), GWEN_Date_GetLastYearEnd(), and GWEN_Date_GetThisYearStart().

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◆ GWEN_Date_GetMonth()

int GWEN_Date_GetMonth ( const GWEN_DATE gd)

◆ GWEN_Date_GetString()

const char* GWEN_Date_GetString ( const GWEN_DATE gd)

Definition at line 323 of file gwendate.c.

Referenced by _convertAndSetCharValue(), GWEN_Date_toDb(), and test_date().

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◆ GWEN_Date_GetThisHalfYearEnd()

GWEN_DATE* GWEN_Date_GetThisHalfYearEnd ( const GWEN_DATE dt)

Definition at line 837 of file gwendate.c.

References GWEN_Date_fromGregorian(), GWEN_Date_GetMonth(), and GWEN_Date_GetYear().

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◆ GWEN_Date_GetThisHalfYearStart()

GWEN_DATE* GWEN_Date_GetThisHalfYearStart ( const GWEN_DATE dt)

Definition at line 827 of file gwendate.c.

References GWEN_Date_fromGregorian(), GWEN_Date_GetMonth(), and GWEN_Date_GetYear().

Referenced by GWEN_Date_GetLastHalfYearEnd(), and GWEN_Date_GetLastHalfYearStart().

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◆ GWEN_Date_GetThisMonthEnd()

GWEN_DATE* GWEN_Date_GetThisMonthEnd ( const GWEN_DATE dt)

Definition at line 741 of file gwendate.c.

References DBG_ERROR, GWEN_Date_fromGregorian(), GWEN_Date_GetMonth(), GWEN_Date_GetYear(), GWEN_Date_IsLeapYear(), and GWEN_LOGDOMAIN.

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◆ GWEN_Date_GetThisMonthStart()

GWEN_DATE* GWEN_Date_GetThisMonthStart ( const GWEN_DATE dt)

Definition at line 734 of file gwendate.c.

References GWEN_Date_fromGregorian(), GWEN_Date_GetMonth(), and GWEN_Date_GetYear().

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◆ GWEN_Date_GetThisQuarterYearEnd()

GWEN_DATE* GWEN_Date_GetThisQuarterYearEnd ( const GWEN_DATE dt)

Definition at line 803 of file gwendate.c.

References DBG_ERROR, GWEN_Date_fromGregorian(), GWEN_Date_GetMonth(), GWEN_Date_GetYear(), GWEN_LOGDOMAIN, and NULL.

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◆ GWEN_Date_GetThisQuarterYearStart()

GWEN_DATE* GWEN_Date_GetThisQuarterYearStart ( const GWEN_DATE dt)

Definition at line 779 of file gwendate.c.

References DBG_ERROR, GWEN_Date_fromGregorian(), GWEN_Date_GetMonth(), GWEN_Date_GetYear(), GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_Date_GetLastQuarterYearEnd(), and GWEN_Date_GetLastQuarterYearStart().

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◆ GWEN_Date_GetThisYearEnd()

GWEN_DATE* GWEN_Date_GetThisYearEnd ( const GWEN_DATE dt)

Definition at line 854 of file gwendate.c.

References GWEN_Date_fromGregorian(), and GWEN_Date_GetYear().

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◆ GWEN_Date_GetThisYearStart()

GWEN_DATE* GWEN_Date_GetThisYearStart ( const GWEN_DATE dt)

Definition at line 847 of file gwendate.c.

References GWEN_Date_fromGregorian(), and GWEN_Date_GetYear().

Referenced by GWEN_Date_GetLastYearEnd(), and GWEN_Date_GetLastYearStart().

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◆ GWEN_Date_GetYear()

int GWEN_Date_GetYear ( const GWEN_DATE gd)

◆ GWEN_Date_IsLeapYear()

int GWEN_Date_IsLeapYear ( int  y)

Definition at line 246 of file gwendate.c.

Referenced by GWEN_Date_GetThisMonthEnd().

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◆ GWEN_Date_setJulian()

void GWEN_Date_setJulian ( GWEN_DATE gd,
int  julian 
)

Definition at line 77 of file gwendate.c.

References DBG_ERROR, and GWEN_LOGDOMAIN.

Referenced by GWEN_Date_AddDays(), GWEN_Date_fromJulian(), and GWEN_Date_SubDays().

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◆ GWEN_Date_SubDays()

void GWEN_Date_SubDays ( GWEN_DATE gd,
int  days 
)

Subtract days from the given date.

Definition at line 110 of file gwendate.c.

References GWEN_Date_setJulian().

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◆ GWEN_Date_toDb()

int GWEN_Date_toDb ( const GWEN_DATE dt,
GWEN_DB_NODE db 
)

Definition at line 698 of file gwendate.c.

References GWEN_Date_GetString(), GWEN_DB_FLAGS_OVERWRITE_VARS, and GWEN_DB_SetCharValue().

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◆ GWEN_Date_toLocalTime()

time_t GWEN_Date_toLocalTime ( const GWEN_DATE gd)

Definition at line 145 of file gwendate.c.

Referenced by test_date().

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◆ GWEN_Date_toStringWithTemplate()

int GWEN_Date_toStringWithTemplate ( const GWEN_DATE t,
const char *  tmpl,
GWEN_BUFFER buf 
)

Definition at line 656 of file gwendate.c.

References GWEN_Buffer_AppendByte(), GWEN_Buffer_AppendString(), GWEN_Date__fillTmplChars(), GWEN_Date__findTmplChar(), and GWEN_Date__sampleTmplChars().

Referenced by _convertAndSetCharValue().

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◆ GWEN_Date_WeekDay()

int GWEN_Date_WeekDay ( const GWEN_DATE gd)

Definition at line 315 of file gwendate.c.

Referenced by GWEN_Date__fillTmplChars().

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◆ GWEN_DateTmplChar_free()

void GWEN_DateTmplChar_free ( GWEN_DATE_TMPLCHAR *  e)

Definition at line 512 of file gwendate.c.

References GWEN_FREE_OBJECT, and GWEN_LIST_FINI.

◆ GWEN_DateTmplChar_new()

GWEN_DATE_TMPLCHAR* GWEN_DateTmplChar_new ( char  c)

Definition at line 481 of file gwendate.c.

References GWEN_LIST_INIT, and GWEN_NEW_OBJECT.

Referenced by GWEN_Date__sampleTmplChars().

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Variable Documentation

◆ daysInMonth

const uint8_t daysInMonth[12]
static
Initial value:
= {
31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
}

Definition at line 42 of file gwendate.c.

Referenced by GWEN_Date_DaysInMonth().