| /* Copyright (C) 2002, 2003 Manuel Novoa III |
| * |
| * 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. |
| * |
| * 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. |
| */ |
| |
| /* ATTENTION! ATTENTION! ATTENTION! ATTENTION! ATTENTION! |
| * |
| * Besides uClibc, I'm using this code in my libc for elks, which is |
| * a 16-bit environment with a fairly limited compiler. It would make |
| * things much easier for me if this file isn't modified unnecessarily. |
| * In particular, please put any new or replacement functions somewhere |
| * else, and modify the makefile to use your version instead. |
| * Thanks. Manuel |
| * |
| * ATTENTION! ATTENTION! ATTENTION! ATTENTION! ATTENTION! */ |
| |
| #ifndef _UCLIBC_LOCALE_H |
| #define _UCLIBC_LOCALE_H |
| |
| /**********************************************************************/ |
| /* uClibc compatibilty stuff */ |
| |
| #ifdef __UCLIBC_HAS_LOCALE__ |
| |
| # undef __LOCALE_C_ONLY |
| |
| #else |
| |
| # define __LOCALE_C_ONLY |
| |
| |
| #endif |
| |
| /**********************************************************************/ |
| |
| #define __NL_ITEM_CATEGORY_SHIFT 8 |
| #define __NL_ITEM_INDEX_MASK 0xff |
| |
| /* TODO: Make sure these agree with the locale mmap file gererator! */ |
| |
| #define __LC_CTYPE 0 |
| #define __LC_NUMERIC 1 |
| #define __LC_MONETARY 2 |
| #define __LC_TIME 3 |
| #define __LC_COLLATE 4 |
| #define __LC_MESSAGES 5 |
| #define __LC_ALL 6 |
| |
| /**********************************************************************/ |
| #ifndef __LOCALE_C_ONLY |
| |
| enum { |
| __ctype_encoding_7_bit, /* C/POSIX */ |
| __ctype_encoding_utf8, /* UTF-8 */ |
| __ctype_encoding_8_bit /* for 8-bit codeset locales */ |
| }; |
| |
| #define LOCALE_STRING_SIZE (2 * __LC_ALL + 2) |
| |
| /* |
| * '#' + 2_per_category + '\0' |
| * {locale row # : 0 = C|POSIX} + 0x8001 |
| * encoded in two chars as (((N+1) >> 8) | 0x80) and ((N+1) & 0xff) |
| * so decode is ((((uint16_t)(*s & 0x7f)) << 8) + s[1]) - 1 |
| * |
| * Note: 0s are not used as they are nul-terminators for strings. |
| * Note: 0xff, 0xff is the encoding for a non-selected locale. |
| * (see setlocale() below). |
| * In particular, C/POSIX locale is '#' + "\x80\x01"}*LC_ALL + nul. |
| */ |
| |
| struct __uclibc_locale_struct; |
| typedef struct __uclibc_locale_struct *__locale_t; |
| |
| |
| #endif /* !defined(__LOCALE_C_ONLY) */ |
| |
| #endif /* _UCLIBC_LOCALE_H */ |
