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yap-6.3/os/pl-locale.h
2013-11-15 01:10:25 +00:00

51 lines
1.9 KiB
C

/* Part of SWI-Prolog
Author: Jan Wielemaker
E-mail: J.Wielemaker@vu.nl
WWW: http://www.swi-prolog.org
Copyright (C): 2013, VU University Amsterdam
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef PL_LOCALE_H_INCLUDED
#define PL_LOCALE_H_INCLUDED
#define LOCALE_MAGIC 37838743
typedef struct PL_locale
{ atom_t alias; /* named alias (if any) */
atom_t symbol; /* blob handle */
int magic; /* LOCALE_MAGIC */
int references; /* Reference count */
/* POSIX locale properties */
wchar_t *decimal_point; /* Radix character */
wchar_t *thousands_sep; /* Separator for digit group left of radix character */
char *grouping; /* Grouping */
} PL_locale;
#define PL_HAVE_PL_LOCALE 1
COMMON(void) initLocale(void);
COMMON(void) updateLocale(int category, const char *locale);
COMMON(PL_locale *) acquireLocale(PL_locale *l);
COMMON(void) releaseLocale(PL_locale *l);
COMMON(int) initStreamLocale(IOSTREAM *s);
COMMON(int) unifyLocale(term_t t, PL_locale *l, int alias);
COMMON(int) getLocale(term_t t, PL_locale **lp);
COMMON(int) getLocaleEx(term_t t, PL_locale **lp);
#endif /*PL_LOCALE_H_INCLUDED*/