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-rw-r--r--include/locale.h120
1 files changed, 100 insertions, 20 deletions
diff --git a/include/locale.h b/include/locale.h
index b3736dd11..1101bb15a 100644
--- a/include/locale.h
+++ b/include/locale.h
@@ -1,30 +1,51 @@
-/* locale.h
- * Support international type specific characters.
+/* Copyright (C) 1991,92,1995-1999,2000,2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C 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.
+
+ The GNU C 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 the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+/*
+ * ISO C99 Standard: 7.11 Localization <locale.h>
*/
-#ifndef _LOCALE_H
-#define _LOCALE_H 1
+
+#ifndef _LOCALE_H
+#define _LOCALE_H 1
#include <features.h>
-__BEGIN_DECLS
+#define __need_NULL
+#include <stddef.h>
+#include <bits/uClibc_locale.h>
-#ifndef NULL
-#ifdef __cplusplus
-#define NULL 0
-#else
-#define NULL ((void *) 0)
-#endif
-#endif
+__BEGIN_DECLS
/* These are the possibilities for the first argument to setlocale.
- The code assumes that LC_ALL is the highest value, and zero the lowest. */
-#define LC_CTYPE 0
-#define LC_NUMERIC 1
-#define LC_TIME 2
-#define LC_COLLATE 3
-#define LC_MONETARY 4
-#define LC_MESSAGES 5
-#define LC_ALL 6
+ The code assumes that the lowest LC_* symbol has the value zero. */
+#define LC_CTYPE __LC_CTYPE
+#define LC_NUMERIC __LC_NUMERIC
+#define LC_TIME __LC_TIME
+#define LC_COLLATE __LC_COLLATE
+#define LC_MONETARY __LC_MONETARY
+#define LC_MESSAGES __LC_MESSAGES
+/* #define LC_PAPER __LC_PAPER */
+/* #define LC_NAME __LC_NAME */
+/* #define LC_ADDRESS __LC_ADDRESS */
+/* #define LC_TELEPHONE __LC_TELEPHONE */
+/* #define LC_MEASUREMENT __LC_MEASUREMENT */
+/* #define LC_IDENTIFICATION __LC_IDENTIFICATION */
+#define LC_ALL __LC_ALL
/* Structure giving information about numeric and monetary notation. */
@@ -70,6 +91,31 @@ struct lconv
4 The sign string immediately follows the currency_symbol. */
char p_sign_posn;
char n_sign_posn;
+#ifdef __USE_ISOC99
+ /* 1 if int_curr_symbol precedes a positive value, 0 if succeeds. */
+ char int_p_cs_precedes;
+ /* 1 iff a space separates int_curr_symbol from a positive value. */
+ char int_p_sep_by_space;
+ /* 1 if int_curr_symbol precedes a negative value, 0 if succeeds. */
+ char int_n_cs_precedes;
+ /* 1 iff a space separates int_curr_symbol from a negative value. */
+ char int_n_sep_by_space;
+ /* Positive and negative sign positions:
+ 0 Parentheses surround the quantity and int_curr_symbol.
+ 1 The sign string precedes the quantity and int_curr_symbol.
+ 2 The sign string follows the quantity and int_curr_symbol.
+ 3 The sign string immediately precedes the int_curr_symbol.
+ 4 The sign string immediately follows the int_curr_symbol. */
+ char int_p_sign_posn;
+ char int_n_sign_posn;
+#else
+ char __int_p_cs_precedes;
+ char __int_p_sep_by_space;
+ char __int_n_cs_precedes;
+ char __int_n_sep_by_space;
+ char __int_p_sign_posn;
+ char __int_n_sign_posn;
+#endif
};
@@ -79,6 +125,40 @@ extern char *setlocale (int __category, __const char *__locale) __THROW;
/* Return the numeric/monetary information for the current locale. */
extern struct lconv *localeconv (void) __THROW;
+#if 0
+/* #ifdef __USE_GNU */
+/* The concept of one static locale per category is not very well
+ thought out. Many applications will need to process its data using
+ information from several different locales. Another application is
+ the implementation of the internationalization handling in the
+ upcoming ISO C++ standard library. To support this another set of
+ the functions using locale data exist which have an additional
+ argument.
+
+ Attention: all these functions are *not* standardized in any form.
+ This is a proof-of-concept implementation. */
+
+/* Get locale datatype definition. */
+# include <xlocale.h>
+
+/* Return a reference to a data structure representing a set of locale
+ datasets. Unlike for the CATEGORY parameter for `setlocale' the
+ CATEGORY_MASK parameter here uses a single bit for each category.
+ I.e., 1 << LC_CTYPE means to load data for this category. If
+ BASE is non-null the appropriate category information in the BASE
+ record is replaced. */
+extern __locale_t __newlocale (int __category_mask, __const char *__locale,
+ __locale_t __base) __THROW;
+
+/* Return a duplicate of the set of locale in DATASET. All usage
+ counters are increased if necessary. */
+extern __locale_t __duplocale (__locale_t __dataset) __THROW;
+
+/* Free the data associated with a locale dataset previously returned
+ by a call to `setlocale_r'. */
+extern void __freelocale (__locale_t __dataset) __THROW;
+#endif
+
__END_DECLS
#endif /* locale.h */