149 lines
5.1 KiB
C
149 lines
5.1 KiB
C
/* $NetBSD: libintl_local.h,v 1.12 2007/09/25 08:22:44 junyoung Exp $ */
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/*-
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* Copyright (c) 2000, 2001 Citrus Project,
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Citrus: xpg4dl/FreeBSD/lib/libintl/libintl_local.h,v 1.13 2001/09/27 15:18:45 yamt Exp $
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*/
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#define MO_MAGIC 0x950412de
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#define MO_MAGIC_SWAPPED 0xde120495
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#define MO_GET_REV_MAJOR(r) (((r) >> 16) & 0xFFFF)
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#define MO_GET_REV_MINOR(r) ((r) & 0xFFFF)
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#define MO_MAKE_REV(maj, min) (((maj) << 16) | (min))
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#define GETTEXT_MMAP_MAX (1024 * 1024) /*XXX*/
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#define DEFAULT_DOMAINNAME "messages"
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/* *.mo file format */
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struct mo {
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uint32_t mo_magic; /* determines endian */
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uint32_t mo_revision; /* file format revision: 0 */
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uint32_t mo_nstring; /* N: number of strings */
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uint32_t mo_otable; /* O: original text table offset */
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uint32_t mo_ttable; /* T: translated text table offset */
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uint32_t mo_hsize; /* S: size of hashing table */
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uint32_t mo_hoffset; /* H: offset of hashing table */
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/* rev 0.1 / 1.1 */
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/* system dependent string support */
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uint32_t mo_sysdep_nsegs; /* number of sysdep segments */
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uint32_t mo_sysdep_segoff; /* offset of sysdep segment table */
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uint32_t mo_sysdep_nstring; /* number of strings */
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uint32_t mo_sysdep_otable; /* offset of original text table */
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uint32_t mo_sysdep_ttable; /* offset of translated text table */
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} __packed;
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struct moentry {
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uint32_t len; /* strlen(str), so region will be len + 1 */
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uint32_t off; /* offset of \0-terminated string */
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} __packed;
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struct mosysdepsegentry {
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uint32_t len; /* length of this part */
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uint32_t ref; /* reference number of the sysdep string,
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* concatenated just after this segment.
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*/
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} __packed;
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#define MO_LASTSEG (0xFFFFFFFF)
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struct mosysdepstr {
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uint32_t off; /* offset of seed text */
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struct mosysdepsegentry segs[1]; /* text segments */
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} __packed;
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/* libintl internal data format */
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struct moentry_h {
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size_t len; /* strlen(str), so region will be len + 1 */
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char *off; /* offset of \0-terminated string */
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};
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struct mosysdepsegs_h {
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const char *str;
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size_t len;
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};
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struct mosysdepsegentry_h {
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uint32_t len;
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uint32_t ref;
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};
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struct mosysdepstr_h {
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const char *off; /* offset of the base string */
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char *expanded; /* expanded string */
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size_t expanded_len; /* length of expanded string */
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struct mosysdepsegentry_h segs[1]; /* text segments */
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};
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struct gettext_plural;
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struct mo_h {
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uint32_t mo_magic; /* determines endian */
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uint32_t mo_revision; /* file format revision: 0 */
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uint32_t mo_nstring; /* N: number of strings */
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struct moentry_h *mo_otable; /* O: original text table offset */
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struct moentry_h *mo_ttable; /* T: translated text table offset */
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const char *mo_header;
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struct gettext_plural *mo_plural;
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unsigned long mo_nplurals;
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char *mo_charset;
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uint32_t mo_hsize; /* S: size of hashing table */
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uint32_t *mo_htable; /* H: hashing table */
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#define MO_HASH_SYSDEP_MASK 0x80000000 /* means sysdep entry */
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uint32_t mo_flags;
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#define MO_F_SYSDEP 0x00000001 /* enable sysdep string support */
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/* system dependent string support */
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uint32_t mo_sysdep_nsegs; /* number of sysdep segments */
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uint32_t mo_sysdep_nstring; /* number of sysdep strings */
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struct mosysdepsegs_h *mo_sysdep_segs; /* sysdep segment table */
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struct mosysdepstr_h **mo_sysdep_otable; /* original text */
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struct mosysdepstr_h **mo_sysdep_ttable; /* translated text */
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};
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struct mohandle {
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void *addr; /* mmap'ed region */
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size_t len;
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struct mo_h mo; /* endian-flipped mo file header */
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};
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struct domainbinding {
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struct domainbinding *next;
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char domainname[PATH_MAX];
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char path[PATH_MAX];
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char *codeset;
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struct mohandle mohandle;
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};
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extern struct domainbinding *__bindings;
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extern char __current_domainname[PATH_MAX];
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__BEGIN_DECLS
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const char *__gettext_iconv(const char *, struct domainbinding *);
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uint32_t __intl_string_hash(const char *);
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const char *__intl_sysdep_get_string_by_tag(const char *, size_t *);
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__END_DECLS
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