gwenhywfar  5.1.3
gwendate.h
Go to the documentation of this file.
1 /***************************************************************************
2  begin : Tue Jul 07 2009
3  copyright : (C) 2009 by Martin Preuss
4  email : martin@libchipcard.de
5 
6  ***************************************************************************
7  * *
8  * This library is free software; you can redistribute it and/or *
9  * modify it under the terms of the GNU Lesser General Public *
10  * License as published by the Free Software Foundation; either *
11  * version 2.1 of the License, or (at your option) any later version. *
12  * *
13  * This library is distributed in the hope that it will be useful, *
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
16  * Lesser General Public License for more details. *
17  * *
18  * You should have received a copy of the GNU Lesser General Public *
19  * License along with this library; if not, write to the Free Software *
20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
21  * MA 02111-1307 USA *
22  * *
23  ***************************************************************************/
24 
25 #ifndef GWEN_DATE_H
26 #define GWEN_DATE_H
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30 #include <gwenhywfar/types.h>
31 #include <gwenhywfar/buffer.h>
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34 typedef struct GWEN_DATE GWEN_DATE;
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37 #include <gwenhywfar/gwentime.h>
38 
39 #include <time.h>
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42 #ifdef __cplusplus
43 extern "C" {
44 #endif
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79 GWENHYWFAR_API GWEN_DATE *GWEN_Date_fromStringWithTemplate(const char *s, const char *tmpl);
81  const char *tmpl,
82  GWEN_BUFFER *buf);
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92 GWENHYWFAR_API const char *GWEN_Date_GetString(const GWEN_DATE *gd);
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98 GWENHYWFAR_API void GWEN_Date_AddDays(GWEN_DATE *gd, int days);
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103 GWENHYWFAR_API void GWEN_Date_SubDays(GWEN_DATE *gd, int days);
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123 GWENHYWFAR_API int GWEN_Date_Compare(const GWEN_DATE *gd1, const GWEN_DATE *gd0);
124 GWENHYWFAR_API int GWEN_Date_Diff(const GWEN_DATE *gd1, const GWEN_DATE *gd0);
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157 #ifdef __cplusplus
158 }
159 #endif
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163 #endif
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GWEN_Date_DaysInMonth
GWENHYWFAR_API int GWEN_Date_DaysInMonth(const GWEN_DATE *gd)
GWEN_Date_GetLastHalfYearStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastHalfYearStart(const GWEN_DATE *dt)
GWEN_Date_GetThisMonthStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisMonthStart(const GWEN_DATE *dt)
gwentime.h
GWEN_Date_GetThisMonthEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisMonthEnd(const GWEN_DATE *dt)
types.h
GWEN_Date_GetLastMonthStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastMonthStart(const GWEN_DATE *dt)
GWEN_Date_GetLastHalfYearEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastHalfYearEnd(const GWEN_DATE *dt)
GWEN_Date_GetJulian
GWENHYWFAR_API int GWEN_Date_GetJulian(const GWEN_DATE *gd)
GWEN_Date_SubDays
GWENHYWFAR_API void GWEN_Date_SubDays(GWEN_DATE *gd, int days)
GWEN_Date_fromDb
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromDb(GWEN_DB_NODE *db)
GWEN_Date_toDb
GWENHYWFAR_API int GWEN_Date_toDb(const GWEN_DATE *dt, GWEN_DB_NODE *db)
GWEN_Date_fromTime
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromTime(const GWEN_TIME *ti)
GWEN_Date_GetThisYearEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisYearEnd(const GWEN_DATE *dt)
GWEN_Date_fromLocalTime
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromLocalTime(time_t t)
GWEN_Date_GetLastQuarterYearStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastQuarterYearStart(const GWEN_DATE *dt)
GWEN_Date_GetThisQuarterYearEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisQuarterYearEnd(const GWEN_DATE *dt)
GWEN_Date_Compare
GWENHYWFAR_API int GWEN_Date_Compare(const GWEN_DATE *gd1, const GWEN_DATE *gd0)
GWEN_Date_toLocalTime
GWENHYWFAR_API time_t GWEN_Date_toLocalTime(const GWEN_DATE *gd)
GWEN_Date_free
GWENHYWFAR_API void GWEN_Date_free(GWEN_DATE *gd)
GWEN_Date_toStringWithTemplate
GWENHYWFAR_API int GWEN_Date_toStringWithTemplate(const GWEN_DATE *t, const char *tmpl, GWEN_BUFFER *buf)
GWEN_Date_GetLastYearEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastYearEnd(const GWEN_DATE *dt)
GWEN_Date_CurrentDate
GWENHYWFAR_API GWEN_DATE * GWEN_Date_CurrentDate(void)
GWEN_Date_GetString
const GWENHYWFAR_API char * GWEN_Date_GetString(const GWEN_DATE *gd)
GWEN_Date_GetThisYearStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisYearStart(const GWEN_DATE *dt)
GWEN_Date_AddDays
GWENHYWFAR_API void GWEN_Date_AddDays(GWEN_DATE *gd, int days)
GWEN_Date_GetThisHalfYearStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisHalfYearStart(const GWEN_DATE *dt)
GWEN_DATE
struct GWEN_DATE GWEN_DATE
Definition: gwendate.h:33
GWEN_Date_fromGmTime
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromGmTime(time_t t)
GWEN_Date_GetYear
GWENHYWFAR_API int GWEN_Date_GetYear(const GWEN_DATE *gd)
GWEN_Date_fromStringWithTemplate
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromStringWithTemplate(const char *s, const char *tmpl)
GWEN_Date_dup
GWENHYWFAR_API GWEN_DATE * GWEN_Date_dup(const GWEN_DATE *ogd)
GWEN_Date_fromJulian
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromJulian(int julian)
GWEN_TIME
struct GWEN_TIME GWEN_TIME
Definition: gwentime.h:42
GWEN_Date_GetThisHalfYearEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisHalfYearEnd(const GWEN_DATE *dt)
GWEN_Date_DaysInYear
GWENHYWFAR_API int GWEN_Date_DaysInYear(const GWEN_DATE *gd)
GWEN_Date_GetThisQuarterYearStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetThisQuarterYearStart(const GWEN_DATE *dt)
GWEN_Date_fromString
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromString(const char *s)
buffer.h
GWEN_Date_WeekDay
GWENHYWFAR_API int GWEN_Date_WeekDay(const GWEN_DATE *gd)
GWEN_Date_GetDay
GWENHYWFAR_API int GWEN_Date_GetDay(const GWEN_DATE *gd)
GWEN_Date_Diff
GWENHYWFAR_API int GWEN_Date_Diff(const GWEN_DATE *gd1, const GWEN_DATE *gd0)
GWEN_Date_GetMonth
GWENHYWFAR_API int GWEN_Date_GetMonth(const GWEN_DATE *gd)
gwenhywfarapi.h
GWEN_Date_IsLeapYear
GWENHYWFAR_API int GWEN_Date_IsLeapYear(int y)
GWEN_DB_NODE
struct GWEN_DB_NODE GWEN_DB_NODE
Definition: db.h:227
GWENHYWFAR_API
#define GWENHYWFAR_API
Definition: gwenhywfarapi.h:66
GWEN_Date_GetLastQuarterYearEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastQuarterYearEnd(const GWEN_DATE *dt)
GWEN_Date_fromGregorian
GWENHYWFAR_API GWEN_DATE * GWEN_Date_fromGregorian(int y, int m, int d)
GWEN_Date_GetLastYearStart
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastYearStart(const GWEN_DATE *dt)
GWEN_Date_GetLastMonthEnd
GWENHYWFAR_API GWEN_DATE * GWEN_Date_GetLastMonthEnd(const GWEN_DATE *dt)
GWEN_BUFFER
struct GWEN_BUFFER GWEN_BUFFER
A dynamically resizeable text buffer.
Definition: buffer.h:37