gnucash/libgnucash/engine/gnc-date-p.h
2018-09-21 13:00:19 -07:00

84 lines
2.3 KiB
C

/*
* gnc-date-p.h
*
* Copyright (C) 2007 Andreas Koehler <andi5.py@gmx.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, contact:
*
* Free Software Foundation Voice: +1-617-542-5942
* 51 Franklin Street, Fifth Floor Fax: +1-617-542-2652
* Boston, MA 02110-1301, USA gnu@gnu.org
*/
#ifndef __GNC_DATE_P_H__
#define __GNC_DATE_P_H__
#ifdef __cplusplus
extern "C"
{
#endif
#include <stdint.h>
#include "gnc-date.h"
/** Convert a given date/time format from UTF-8 to an encoding suitable for the
* strftime system call.
*
* @param utf8_format Date/time format specification in UTF-8.
*
* @return A newly allocated string on success, or NULL otherwise.
*/
gchar *qof_time_format_from_utf8(const gchar *utf8_format);
/** Convert a result of a call to strftime back to UTF-8.
*
* @param locale_string The result of a call to strftime.
*
* @return A newly allocated string on success, or NULL otherwise.
*/
gchar *qof_formatted_time_to_utf8(const gchar *locale_string);
#ifdef G_OS_WIN32
typedef enum
{
QOF_WIN32_PICTURE_DATE,
QOF_WIN32_PICTURE_TIME,
QOF_WIN32_PICTURE_DATETIME
} QofWin32Picture;
/** Get a strftime/strptime format specification for date, time or date and time,
* according to the pictures for LOCALE_SSHORTDATE, LOCALE_STIMEFORMAT or a
* combination of both with a space in between, respectively.
*
* @param picture The type of spec requested. Date, time or both.
*
* @return The format specification as constant ASCII string.
*/
const char *qof_win32_get_time_format(QofWin32Picture picture);
#endif /* G_OS_WIN32 */
/* Test Access for static functions */
typedef struct
{
GTimeZone* (*timezone_new_local) (void);
} Testfuncs;
Testfuncs *gnc_date_load_funcs (void);
#ifdef __cplusplus
}
#endif
#endif /* __GNC_DATE_P_H__ */