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File: [cvs.NetBSD.org] / src / lib / libintl / libintl_local.h (download)

Revision 1.12, Tue Sep 25 08:22:44 2007 UTC (12 years, 1 month ago) by junyoung
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-pagecache-tag8, yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-pagecache, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20190609, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-9-base, netbsd-9, netbsd-8-base, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, mjf-devfs2-base, mjf-devfs2, matt-premerge-20091211, matt-nb8-mediatek-base, matt-nb8-mediatek, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-premerge-20101231, matt-mips64-base2, matt-armv6-nbase, matt-armv6-base, localcount-20160914, keiichi-mipv6-base, keiichi-mipv6, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend, hpcarm-cleanup-nbase, hpcarm-cleanup-base, cube-autoconf-base, cube-autoconf, cherry-xenmp-base, cherry-xenmp, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2, agc-symver-base, agc-symver, HEAD
Changes since 1.11: +5 -5 lines

Farewell to gccism.

/*	$NetBSD: libintl_local.h,v 1.12 2007/09/25 08:22:44 junyoung Exp $	*/

/*-
 * Copyright (c) 2000, 2001 Citrus Project,
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $Citrus: xpg4dl/FreeBSD/lib/libintl/libintl_local.h,v 1.13 2001/09/27 15:18:45 yamt Exp $
 */

#define MO_MAGIC		0x950412de
#define MO_MAGIC_SWAPPED	0xde120495
#define MO_GET_REV_MAJOR(r)	(((r) >> 16) & 0xFFFF)
#define MO_GET_REV_MINOR(r)	((r) & 0xFFFF)
#define MO_MAKE_REV(maj, min)	(((maj) << 16) | (min))

#define GETTEXT_MMAP_MAX	(1024 * 1024)	/*XXX*/

#define DEFAULT_DOMAINNAME	"messages"

/* *.mo file format */
struct mo {
	uint32_t mo_magic;	/* determines endian */
	uint32_t mo_revision;	/* file format revision: 0 */
	uint32_t mo_nstring;	/* N: number of strings */
	uint32_t mo_otable;	/* O: original text table offset */
	uint32_t mo_ttable;	/* T: translated text table offset */
	uint32_t mo_hsize;	/* S: size of hashing table */
	uint32_t mo_hoffset;	/* H: offset of hashing table */
	/* rev 0.1 / 1.1 */
	/* system dependent string support */
	uint32_t mo_sysdep_nsegs;	/* number of sysdep segments */
	uint32_t mo_sysdep_segoff;	/* offset of sysdep segment table */
	uint32_t mo_sysdep_nstring;	/* number of strings */
	uint32_t mo_sysdep_otable;	/* offset of original text table */
	uint32_t mo_sysdep_ttable;	/* offset of translated text table */
} __packed;

struct moentry {
	uint32_t len;		/* strlen(str), so region will be len + 1 */
	uint32_t off;		/* offset of \0-terminated string */
} __packed;

struct mosysdepsegentry {
	uint32_t len;		/* length of this part */
	uint32_t ref;		/* reference number of the sysdep string,
				 * concatenated just after this segment.
				 */
} __packed;
#define MO_LASTSEG		(0xFFFFFFFF)

struct mosysdepstr {
	uint32_t off;				/* offset of seed text */
	struct mosysdepsegentry segs[1];	/* text segments */
} __packed;

/* libintl internal data format */
struct moentry_h {
	size_t len;		/* strlen(str), so region will be len + 1 */
	char *off;		/* offset of \0-terminated string */
};

struct mosysdepsegs_h {
	const char *str;
	size_t len;
};

struct mosysdepsegentry_h {
	uint32_t len;
	uint32_t ref;
};

struct mosysdepstr_h {
	const char *off;			/* offset of the base string */
	char *expanded;				/* expanded string */
	size_t expanded_len;			/* length of expanded string */
	struct mosysdepsegentry_h segs[1];	/* text segments */
};

struct gettext_plural;
struct mo_h {
	uint32_t mo_magic;	/* determines endian */
	uint32_t mo_revision;	/* file format revision: 0 */
	uint32_t mo_nstring;	/* N: number of strings */
	struct moentry_h *mo_otable;	/* O: original text table offset */
	struct moentry_h *mo_ttable;	/* T: translated text table offset */
	const char *mo_header;
	struct gettext_plural *mo_plural;
	unsigned long mo_nplurals;
	char *mo_charset;
	uint32_t mo_hsize;	/* S: size of hashing table */
	uint32_t *mo_htable;	/* H: hashing table */
#define MO_HASH_SYSDEP_MASK	0x80000000	/* means sysdep entry */

	uint32_t mo_flags;
#define MO_F_SYSDEP	0x00000001	/* enable sysdep string support */

	/* system dependent string support */
	uint32_t mo_sysdep_nsegs;	/* number of sysdep segments */
	uint32_t mo_sysdep_nstring;	/* number of sysdep strings */
	struct mosysdepsegs_h *mo_sysdep_segs;	/* sysdep segment table */
	struct mosysdepstr_h **mo_sysdep_otable;	/* original text */
	struct mosysdepstr_h **mo_sysdep_ttable;	/* translated text */
};


struct mohandle {
	void *addr;		/* mmap'ed region */
	size_t len;
	struct mo_h mo;		/* endian-flipped mo file header */
};

struct domainbinding {
	struct domainbinding *next;
	char domainname[PATH_MAX];
	char path[PATH_MAX];
	char *codeset;
	struct mohandle mohandle;
};

extern struct domainbinding *__bindings;
extern char __current_domainname[PATH_MAX];

__BEGIN_DECLS
const char *__gettext_iconv(const char *, struct domainbinding *);
uint32_t __intl_string_hash(const char *);
const char *__intl_sysdep_get_string_by_tag(const char *, size_t *);
__END_DECLS