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/* Load needed message catalogs.
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Copyright (C) 1995-1999, 2000-2004 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published
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by the Free Software Foundation; either version 2, or (at your option)
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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/* Tell glibc's <string.h> to provide a prototype for mempcpy().
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This must come before <config.h> because <config.h> may include
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<features.h>, and once <features.h> has been included, it's too late. */
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# define _GNU_SOURCE 1
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#include <sys/types.h>
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# define alloca __builtin_alloca
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# define HAVE_ALLOCA 1
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# define alloca _alloca
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# if defined HAVE_ALLOCA_H || defined _LIBC
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#if defined HAVE_UNISTD_H || defined _LIBC
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# include <langinfo.h>
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#if (defined HAVE_MMAP && defined HAVE_MUNMAP && !defined DISALLOW_MMAP) \
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|| (defined _LIBC && defined _POSIX_MAPPED_FILES)
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# include <sys/mman.h>
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#if defined HAVE_STDINT_H_WITH_UINTMAX || defined _LIBC
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#if defined HAVE_INTTYPES_H || defined _LIBC
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# include <inttypes.h>
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#include "hash-string.h"
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#include "plural-exp.h"
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# include "../locale/localeinfo.h"
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/* Provide fallback values for macros that ought to be defined in <inttypes.h>.
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Note that our fallback values need not be literal strings, because we don't
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use them with preprocessor string concatenation. */
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#if !defined PRId8 || PRI_MACROS_BROKEN
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#if !defined PRIi8 || PRI_MACROS_BROKEN
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#if !defined PRIo8 || PRI_MACROS_BROKEN
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#if !defined PRIu8 || PRI_MACROS_BROKEN
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#if !defined PRIx8 || PRI_MACROS_BROKEN
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#if !defined PRIX8 || PRI_MACROS_BROKEN
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#if !defined PRId16 || PRI_MACROS_BROKEN
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#if !defined PRIi16 || PRI_MACROS_BROKEN
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#if !defined PRIo16 || PRI_MACROS_BROKEN
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#if !defined PRIu16 || PRI_MACROS_BROKEN
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#if !defined PRIx16 || PRI_MACROS_BROKEN
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#if !defined PRIX16 || PRI_MACROS_BROKEN
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#if !defined PRId32 || PRI_MACROS_BROKEN
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#if !defined PRIi32 || PRI_MACROS_BROKEN
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#if !defined PRIo32 || PRI_MACROS_BROKEN
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#if !defined PRIu32 || PRI_MACROS_BROKEN
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#if !defined PRIx32 || PRI_MACROS_BROKEN
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#if !defined PRIX32 || PRI_MACROS_BROKEN
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#if !defined PRId64 || PRI_MACROS_BROKEN
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# define PRId64 (sizeof (long) == 8 ? "ld" : "lld")
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#if !defined PRIi64 || PRI_MACROS_BROKEN
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# define PRIi64 (sizeof (long) == 8 ? "li" : "lli")
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#if !defined PRIo64 || PRI_MACROS_BROKEN
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# define PRIo64 (sizeof (long) == 8 ? "lo" : "llo")
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#if !defined PRIu64 || PRI_MACROS_BROKEN
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# define PRIu64 (sizeof (long) == 8 ? "lu" : "llu")
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#if !defined PRIx64 || PRI_MACROS_BROKEN
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# define PRIx64 (sizeof (long) == 8 ? "lx" : "llx")
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#if !defined PRIX64 || PRI_MACROS_BROKEN
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# define PRIX64 (sizeof (long) == 8 ? "lX" : "llX")
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#if !defined PRIdLEAST8 || PRI_MACROS_BROKEN
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# define PRIdLEAST8 "d"
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#if !defined PRIiLEAST8 || PRI_MACROS_BROKEN
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# define PRIiLEAST8 "i"
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#if !defined PRIoLEAST8 || PRI_MACROS_BROKEN
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# define PRIoLEAST8 "o"
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#if !defined PRIuLEAST8 || PRI_MACROS_BROKEN
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# define PRIuLEAST8 "u"
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#if !defined PRIxLEAST8 || PRI_MACROS_BROKEN
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# define PRIxLEAST8 "x"
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#if !defined PRIXLEAST8 || PRI_MACROS_BROKEN
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# define PRIXLEAST8 "X"
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#if !defined PRIdLEAST16 || PRI_MACROS_BROKEN
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# define PRIdLEAST16 "d"
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#if !defined PRIiLEAST16 || PRI_MACROS_BROKEN
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# define PRIiLEAST16 "i"
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#if !defined PRIoLEAST16 || PRI_MACROS_BROKEN
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# define PRIoLEAST16 "o"
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#if !defined PRIuLEAST16 || PRI_MACROS_BROKEN
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# define PRIuLEAST16 "u"
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#if !defined PRIxLEAST16 || PRI_MACROS_BROKEN
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# define PRIxLEAST16 "x"
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#if !defined PRIXLEAST16 || PRI_MACROS_BROKEN
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# define PRIXLEAST16 "X"
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#if !defined PRIdLEAST32 || PRI_MACROS_BROKEN
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# define PRIdLEAST32 "d"
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#if !defined PRIiLEAST32 || PRI_MACROS_BROKEN
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# define PRIiLEAST32 "i"
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#if !defined PRIoLEAST32 || PRI_MACROS_BROKEN
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# define PRIoLEAST32 "o"
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#if !defined PRIuLEAST32 || PRI_MACROS_BROKEN
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# define PRIuLEAST32 "u"
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#if !defined PRIxLEAST32 || PRI_MACROS_BROKEN
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# define PRIxLEAST32 "x"
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#if !defined PRIXLEAST32 || PRI_MACROS_BROKEN
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# define PRIXLEAST32 "X"
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#if !defined PRIdLEAST64 || PRI_MACROS_BROKEN
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# define PRIdLEAST64 PRId64
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#if !defined PRIiLEAST64 || PRI_MACROS_BROKEN
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# define PRIiLEAST64 PRIi64
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#if !defined PRIoLEAST64 || PRI_MACROS_BROKEN
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# define PRIoLEAST64 PRIo64
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#if !defined PRIuLEAST64 || PRI_MACROS_BROKEN
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# define PRIuLEAST64 PRIu64
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#if !defined PRIxLEAST64 || PRI_MACROS_BROKEN
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# define PRIxLEAST64 PRIx64
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#if !defined PRIXLEAST64 || PRI_MACROS_BROKEN
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# define PRIXLEAST64 PRIX64
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#if !defined PRIdFAST8 || PRI_MACROS_BROKEN
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# define PRIdFAST8 "d"
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#if !defined PRIiFAST8 || PRI_MACROS_BROKEN
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# define PRIiFAST8 "i"
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#if !defined PRIoFAST8 || PRI_MACROS_BROKEN
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# define PRIoFAST8 "o"
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#if !defined PRIuFAST8 || PRI_MACROS_BROKEN
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# define PRIuFAST8 "u"
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#if !defined PRIxFAST8 || PRI_MACROS_BROKEN
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# define PRIxFAST8 "x"
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#if !defined PRIXFAST8 || PRI_MACROS_BROKEN
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# define PRIXFAST8 "X"
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#if !defined PRIdFAST16 || PRI_MACROS_BROKEN
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# define PRIdFAST16 "d"
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#if !defined PRIiFAST16 || PRI_MACROS_BROKEN
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# define PRIiFAST16 "i"
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#if !defined PRIoFAST16 || PRI_MACROS_BROKEN
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# define PRIoFAST16 "o"
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#if !defined PRIuFAST16 || PRI_MACROS_BROKEN
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# define PRIuFAST16 "u"
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#if !defined PRIxFAST16 || PRI_MACROS_BROKEN
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# define PRIxFAST16 "x"
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#if !defined PRIXFAST16 || PRI_MACROS_BROKEN
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# define PRIXFAST16 "X"
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#if !defined PRIdFAST32 || PRI_MACROS_BROKEN
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# define PRIdFAST32 "d"
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#if !defined PRIiFAST32 || PRI_MACROS_BROKEN
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# define PRIiFAST32 "i"
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#if !defined PRIoFAST32 || PRI_MACROS_BROKEN
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# define PRIoFAST32 "o"
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#if !defined PRIuFAST32 || PRI_MACROS_BROKEN
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# define PRIuFAST32 "u"
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#if !defined PRIxFAST32 || PRI_MACROS_BROKEN
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# define PRIxFAST32 "x"
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#if !defined PRIXFAST32 || PRI_MACROS_BROKEN
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# define PRIXFAST32 "X"
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#if !defined PRIdFAST64 || PRI_MACROS_BROKEN
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# define PRIdFAST64 PRId64
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#if !defined PRIiFAST64 || PRI_MACROS_BROKEN
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# define PRIiFAST64 PRIi64
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#if !defined PRIoFAST64 || PRI_MACROS_BROKEN
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# define PRIoFAST64 PRIo64
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#if !defined PRIuFAST64 || PRI_MACROS_BROKEN
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# define PRIuFAST64 PRIu64
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#if !defined PRIxFAST64 || PRI_MACROS_BROKEN
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# define PRIxFAST64 PRIx64
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#if !defined PRIXFAST64 || PRI_MACROS_BROKEN
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# define PRIXFAST64 PRIX64
387
#if !defined PRIdMAX || PRI_MACROS_BROKEN
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# define PRIdMAX (sizeof (uintmax_t) == sizeof (long) ? "ld" : "lld")
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#if !defined PRIiMAX || PRI_MACROS_BROKEN
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# define PRIiMAX (sizeof (uintmax_t) == sizeof (long) ? "li" : "lli")
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#if !defined PRIoMAX || PRI_MACROS_BROKEN
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# define PRIoMAX (sizeof (uintmax_t) == sizeof (long) ? "lo" : "llo")
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#if !defined PRIuMAX || PRI_MACROS_BROKEN
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# define PRIuMAX (sizeof (uintmax_t) == sizeof (long) ? "lu" : "llu")
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#if !defined PRIxMAX || PRI_MACROS_BROKEN
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# define PRIxMAX (sizeof (uintmax_t) == sizeof (long) ? "lx" : "llx")
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#if !defined PRIXMAX || PRI_MACROS_BROKEN
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# define PRIXMAX (sizeof (uintmax_t) == sizeof (long) ? "lX" : "llX")
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#if !defined PRIdPTR || PRI_MACROS_BROKEN
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(sizeof (void *) == sizeof (long) ? "ld" : \
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sizeof (void *) == sizeof (int) ? "d" : \
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#if !defined PRIiPTR || PRI_MACROS_BROKEN
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(sizeof (void *) == sizeof (long) ? "li" : \
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sizeof (void *) == sizeof (int) ? "i" : \
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#if !defined PRIoPTR || PRI_MACROS_BROKEN
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(sizeof (void *) == sizeof (long) ? "lo" : \
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sizeof (void *) == sizeof (int) ? "o" : \
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#if !defined PRIuPTR || PRI_MACROS_BROKEN
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(sizeof (void *) == sizeof (long) ? "lu" : \
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sizeof (void *) == sizeof (int) ? "u" : \
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#if !defined PRIxPTR || PRI_MACROS_BROKEN
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(sizeof (void *) == sizeof (long) ? "lx" : \
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sizeof (void *) == sizeof (int) ? "x" : \
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#if !defined PRIXPTR || PRI_MACROS_BROKEN
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(sizeof (void *) == sizeof (long) ? "lX" : \
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sizeof (void *) == sizeof (int) ? "X" : \
454
/* @@ end of prolog @@ */
457
/* Rename the non ISO C functions. This is required by the standard
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because some ISO C functions will require linking with this object
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file and the name space must not be polluted. */
461
# define close __close
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# define munmap __munmap
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/* For those losing systems which don't have `alloca' we have to add
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some additional code emulating it. */
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# define freea(p) /* nothing */
472
# define alloca(n) malloc (n)
473
# define freea(p) free (p)
476
/* For systems that distinguish between text and binary I/O.
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O_BINARY is usually declared in <fcntl.h>. */
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#if !defined O_BINARY && defined _O_BINARY
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/* For MSC-compatible compilers. */
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# define O_BINARY _O_BINARY
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# define O_TEXT _O_TEXT
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/* BeOS 5 has O_BINARY and O_TEXT, but they have no effect. */
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/* On reasonable systems, binary I/O is the default. */
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/* We need a sign, whether a new catalog was loaded, which can be associated
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with all translations. This is important if the translations are
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cached by one of GCC's features. */
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int _nl_msg_cat_cntr;
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/* Expand a system dependent string segment. Return NULL if unsupported. */
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get_sysdep_segment_value (const char *name)
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/* Test for an ISO C 99 section 7.8.1 format string directive.
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P R I { d | i | o | u | x | X }
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{ { | LEAST | FAST } { 8 | 16 | 32 | 64 } | MAX | PTR } */
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/* We don't use a table of 14 times 6 'const char *' strings here, because
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data relocations cost startup time. */
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if (name[0] == 'P' && name[1] == 'R' && name[2] == 'I')
512
if (name[3] == 'd' || name[3] == 'i' || name[3] == 'o' || name[3] == 'u'
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|| name[3] == 'x' || name[3] == 'X')
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if (name[4] == '8' && name[5] == '\0')
531
if (name[4] == '1' && name[5] == '6' && name[6] == '\0')
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if (name[4] == '3' && name[5] == '2' && name[6] == '\0')
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if (name[4] == '6' && name[5] == '4' && name[6] == '\0')
579
if (name[4] == 'L' && name[5] == 'E' && name[6] == 'A'
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&& name[7] == 'S' && name[8] == 'T')
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if (name[9] == '8' && name[10] == '\0')
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if (name[9] == '1' && name[10] == '6' && name[11] == '\0')
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if (name[9] == '3' && name[10] == '2' && name[11] == '\0')
630
if (name[9] == '6' && name[10] == '4' && name[11] == '\0')
647
if (name[4] == 'F' && name[5] == 'A' && name[6] == 'S'
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if (name[8] == '8' && name[9] == '\0')
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if (name[8] == '1' && name[9] == '6' && name[10] == '\0')
682
if (name[8] == '3' && name[9] == '2' && name[10] == '\0')
698
if (name[8] == '6' && name[9] == '4' && name[10] == '\0')
715
if (name[4] == 'M' && name[5] == 'A' && name[6] == 'X'
732
if (name[4] == 'P' && name[5] == 'T' && name[6] == 'R'
751
/* Test for a glibc specific printf() format directive flag. */
752
if (name[0] == 'I' && name[1] == '\0')
754
#if defined _LIBC || __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
755
/* The 'I' flag, in numeric format directives, replaces ASCII digits
756
with the 'outdigits' defined in the LC_CTYPE locale facet. This is
757
used for Farsi (Persian) and maybe Arabic. */
763
/* Other system dependent strings are not valid. */
767
/* Initialize the codeset dependent parts of an opened message catalog.
768
Return the header entry. */
771
_nl_init_domain_conv (struct loaded_l10nfile *domain_file,
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struct loaded_domain *domain,
773
struct binding *domainbinding)
775
/* Find out about the character set the file is encoded with.
776
This can be found (in textual form) in the entry "". If this
777
entry does not exist or if this does not contain the `charset='
778
information, we will assume the charset matches the one the
779
current locale and we don't have to perform any conversion. */
783
/* Preinitialize fields, to avoid recursion during _nl_find_msg. */
784
domain->codeset_cntr =
785
(domainbinding != NULL ? domainbinding->codeset_cntr : 0);
787
domain->conv = (__gconv_t) -1;
790
domain->conv = (iconv_t) -1;
793
domain->conv_tab = NULL;
795
/* Get the header entry. */
796
nullentry = _nl_find_msg (domain_file, domainbinding, "", &nullentrylen);
798
if (nullentry != NULL)
800
#if defined _LIBC || HAVE_ICONV
801
const char *charsetstr;
803
charsetstr = strstr (nullentry, "charset=");
804
if (charsetstr != NULL)
808
const char *outcharset;
810
charsetstr += strlen ("charset=");
811
len = strcspn (charsetstr, " \t\n");
813
charset = (char *) alloca (len + 1);
814
# if defined _LIBC || HAVE_MEMPCPY
815
*((char *) mempcpy (charset, charsetstr, len)) = '\0';
817
memcpy (charset, charsetstr, len);
821
/* The output charset should normally be determined by the
822
locale. But sometimes the locale is not used or not correctly
823
set up, so we provide a possibility for the user to override
824
this. Moreover, the value specified through
825
bind_textdomain_codeset overrides both. */
826
if (domainbinding != NULL && domainbinding->codeset != NULL)
827
outcharset = domainbinding->codeset;
830
outcharset = getenv ("OUTPUT_CHARSET");
831
if (outcharset == NULL || outcharset[0] == '\0')
834
outcharset = _NL_CURRENT (LC_CTYPE, CODESET);
837
extern const char *locale_charset (void);
838
outcharset = locale_charset ();
845
/* We always want to use transliteration. */
846
outcharset = norm_add_slashes (outcharset, "TRANSLIT");
847
charset = norm_add_slashes (charset, NULL);
848
if (__gconv_open (outcharset, charset, &domain->conv,
851
domain->conv = (__gconv_t) -1;
854
/* When using GNU libc >= 2.2 or GNU libiconv >= 1.5,
855
we want to use transliteration. */
856
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2) || __GLIBC__ > 2 \
857
|| _LIBICONV_VERSION >= 0x0105
858
if (strchr (outcharset, '/') == NULL)
862
len = strlen (outcharset);
863
tmp = (char *) alloca (len + 10 + 1);
864
memcpy (tmp, outcharset, len);
865
memcpy (tmp + len, "//TRANSLIT", 10 + 1);
868
domain->conv = iconv_open (outcharset, charset);
874
domain->conv = iconv_open (outcharset, charset);
880
#endif /* _LIBC || HAVE_ICONV */
886
/* Frees the codeset dependent parts of an opened message catalog. */
889
_nl_free_domain_conv (struct loaded_domain *domain)
891
if (domain->conv_tab != NULL && domain->conv_tab != (char **) -1)
892
free (domain->conv_tab);
895
if (domain->conv != (__gconv_t) -1)
896
__gconv_close (domain->conv);
899
if (domain->conv != (iconv_t) -1)
900
iconv_close (domain->conv);
905
/* Load the message catalogs specified by FILENAME. If it is no valid
906
message catalog do nothing. */
909
_nl_load_domain (struct loaded_l10nfile *domain_file,
910
struct binding *domainbinding)
919
struct mo_file_header *data = (struct mo_file_header *) -1;
921
struct loaded_domain *domain;
923
const char *nullentry;
925
domain_file->decided = 1;
926
domain_file->data = NULL;
928
/* Note that it would be useless to store domainbinding in domain_file
929
because domainbinding might be == NULL now but != NULL later (after
930
a call to bind_textdomain_codeset). */
932
/* If the record does not represent a valid locale the FILENAME
933
might be NULL. This can happen when according to the given
934
specification the locale file name is different for XPG and CEN
936
if (domain_file->filename == NULL)
939
/* Try to open the addressed file. */
940
fd = open (domain_file->filename, O_RDONLY | O_BINARY);
944
/* We must know about the size of the file. */
947
__builtin_expect (fstat64 (fd, &st) != 0, 0)
949
__builtin_expect (fstat (fd, &st) != 0, 0)
951
|| __builtin_expect ((size = (size_t) st.st_size) != st.st_size, 0)
952
|| __builtin_expect (size < sizeof (struct mo_file_header), 0))
954
/* Something went wrong. */
960
/* Now we are ready to load the file. If mmap() is available we try
961
this first. If not available or it failed we try to load it. */
962
data = (struct mo_file_header *) mmap (NULL, size, PROT_READ,
965
if (__builtin_expect (data != (struct mo_file_header *) -1, 1))
967
/* mmap() call was successful. */
973
/* If the data is not yet available (i.e. mmap'ed) we try to load
975
if (data == (struct mo_file_header *) -1)
980
data = (struct mo_file_header *) malloc (size);
985
read_ptr = (char *) data;
988
long int nb = (long int) read (fd, read_ptr, to_read);
992
if (nb == -1 && errno == EINTR)
1001
while (to_read > 0);
1006
/* Using the magic number we can test whether it really is a message
1008
if (__builtin_expect (data->magic != _MAGIC && data->magic != _MAGIC_SWAPPED,
1011
/* The magic number is wrong: not a message catalog file. */
1014
munmap ((caddr_t) data, size);
1021
domain = (struct loaded_domain *) malloc (sizeof (struct loaded_domain));
1024
domain_file->data = domain;
1026
domain->data = (char *) data;
1027
domain->use_mmap = use_mmap;
1028
domain->mmap_size = size;
1029
domain->must_swap = data->magic != _MAGIC;
1030
domain->malloced = NULL;
1032
/* Fill in the information about the available tables. */
1033
revision = W (domain->must_swap, data->revision);
1034
/* We support only the major revisions 0 and 1. */
1035
switch (revision >> 16)
1039
domain->nstrings = W (domain->must_swap, data->nstrings);
1040
domain->orig_tab = (const struct string_desc *)
1041
((char *) data + W (domain->must_swap, data->orig_tab_offset));
1042
domain->trans_tab = (const struct string_desc *)
1043
((char *) data + W (domain->must_swap, data->trans_tab_offset));
1044
domain->hash_size = W (domain->must_swap, data->hash_tab_size);
1046
(domain->hash_size > 2
1047
? (const nls_uint32 *)
1048
((char *) data + W (domain->must_swap, data->hash_tab_offset))
1050
domain->must_swap_hash_tab = domain->must_swap;
1052
/* Now dispatch on the minor revision. */
1053
switch (revision & 0xffff)
1056
domain->n_sysdep_strings = 0;
1057
domain->orig_sysdep_tab = NULL;
1058
domain->trans_sysdep_tab = NULL;
1063
nls_uint32 n_sysdep_strings;
1065
if (domain->hash_tab == NULL)
1066
/* This is invalid. These minor revisions need a hash table. */
1070
W (domain->must_swap, data->n_sysdep_strings);
1071
if (n_sysdep_strings > 0)
1073
nls_uint32 n_sysdep_segments;
1074
const struct sysdep_segment *sysdep_segments;
1075
const char **sysdep_segment_values;
1076
const nls_uint32 *orig_sysdep_tab;
1077
const nls_uint32 *trans_sysdep_tab;
1078
nls_uint32 n_inmem_sysdep_strings;
1081
struct sysdep_string_desc *inmem_orig_sysdep_tab;
1082
struct sysdep_string_desc *inmem_trans_sysdep_tab;
1083
nls_uint32 *inmem_hash_tab;
1086
/* Get the values of the system dependent segments. */
1088
W (domain->must_swap, data->n_sysdep_segments);
1089
sysdep_segments = (const struct sysdep_segment *)
1091
+ W (domain->must_swap, data->sysdep_segments_offset));
1092
sysdep_segment_values =
1093
alloca (n_sysdep_segments * sizeof (const char *));
1094
for (i = 0; i < n_sysdep_segments; i++)
1098
+ W (domain->must_swap, sysdep_segments[i].offset);
1099
nls_uint32 namelen =
1100
W (domain->must_swap, sysdep_segments[i].length);
1102
if (!(namelen > 0 && name[namelen - 1] == '\0'))
1104
freea (sysdep_segment_values);
1108
sysdep_segment_values[i] = get_sysdep_segment_value (name);
1111
orig_sysdep_tab = (const nls_uint32 *)
1113
+ W (domain->must_swap, data->orig_sysdep_tab_offset));
1114
trans_sysdep_tab = (const nls_uint32 *)
1116
+ W (domain->must_swap, data->trans_sysdep_tab_offset));
1118
/* Compute the amount of additional memory needed for the
1119
system dependent strings and the augmented hash table.
1120
At the same time, also drop string pairs which refer to
1121
an undefined system dependent segment. */
1122
n_inmem_sysdep_strings = 0;
1123
memneed = domain->hash_size * sizeof (nls_uint32);
1124
for (i = 0; i < n_sysdep_strings; i++)
1129
for (j = 0; j < 2; j++)
1131
const struct sysdep_string *sysdep_string =
1132
(const struct sysdep_string *)
1134
+ W (domain->must_swap,
1136
? orig_sysdep_tab[i]
1137
: trans_sysdep_tab[i]));
1139
const struct segment_pair *p = sysdep_string->segments;
1141
if (W (domain->must_swap, p->sysdepref) != SEGMENTS_END)
1142
for (p = sysdep_string->segments;; p++)
1144
nls_uint32 sysdepref;
1146
need += W (domain->must_swap, p->segsize);
1148
sysdepref = W (domain->must_swap, p->sysdepref);
1149
if (sysdepref == SEGMENTS_END)
1152
if (sysdepref >= n_sysdep_segments)
1155
freea (sysdep_segment_values);
1159
if (sysdep_segment_values[sysdepref] == NULL)
1161
/* This particular string pair is invalid. */
1166
need += strlen (sysdep_segment_values[sysdepref]);
1176
n_inmem_sysdep_strings++;
1177
memneed += needs[0] + needs[1];
1180
memneed += 2 * n_inmem_sysdep_strings
1181
* sizeof (struct sysdep_string_desc);
1183
if (n_inmem_sysdep_strings > 0)
1187
/* Allocate additional memory. */
1188
mem = (char *) malloc (memneed);
1192
domain->malloced = mem;
1193
inmem_orig_sysdep_tab = (struct sysdep_string_desc *) mem;
1194
mem += n_inmem_sysdep_strings
1195
* sizeof (struct sysdep_string_desc);
1196
inmem_trans_sysdep_tab = (struct sysdep_string_desc *) mem;
1197
mem += n_inmem_sysdep_strings
1198
* sizeof (struct sysdep_string_desc);
1199
inmem_hash_tab = (nls_uint32 *) mem;
1200
mem += domain->hash_size * sizeof (nls_uint32);
1202
/* Compute the system dependent strings. */
1204
for (i = 0; i < n_sysdep_strings; i++)
1208
for (j = 0; j < 2; j++)
1210
const struct sysdep_string *sysdep_string =
1211
(const struct sysdep_string *)
1213
+ W (domain->must_swap,
1215
? orig_sysdep_tab[i]
1216
: trans_sysdep_tab[i]));
1217
const struct segment_pair *p =
1218
sysdep_string->segments;
1220
if (W (domain->must_swap, p->sysdepref)
1222
for (p = sysdep_string->segments;; p++)
1224
nls_uint32 sysdepref;
1227
W (domain->must_swap, p->sysdepref);
1228
if (sysdepref == SEGMENTS_END)
1231
if (sysdep_segment_values[sysdepref] == NULL)
1233
/* This particular string pair is
1246
for (j = 0; j < 2; j++)
1248
const struct sysdep_string *sysdep_string =
1249
(const struct sysdep_string *)
1251
+ W (domain->must_swap,
1253
? orig_sysdep_tab[i]
1254
: trans_sysdep_tab[i]));
1255
const char *static_segments =
1257
+ W (domain->must_swap, sysdep_string->offset);
1258
const struct segment_pair *p =
1259
sysdep_string->segments;
1261
/* Concatenate the segments, and fill
1262
inmem_orig_sysdep_tab[k] (for j == 0) and
1263
inmem_trans_sysdep_tab[k] (for j == 1). */
1265
struct sysdep_string_desc *inmem_tab_entry =
1267
? inmem_orig_sysdep_tab
1268
: inmem_trans_sysdep_tab)
1271
if (W (domain->must_swap, p->sysdepref)
1274
/* Only one static segment. */
1275
inmem_tab_entry->length =
1276
W (domain->must_swap, p->segsize);
1277
inmem_tab_entry->pointer = static_segments;
1281
inmem_tab_entry->pointer = mem;
1283
for (p = sysdep_string->segments;; p++)
1285
nls_uint32 segsize =
1286
W (domain->must_swap, p->segsize);
1287
nls_uint32 sysdepref =
1288
W (domain->must_swap, p->sysdepref);
1293
memcpy (mem, static_segments, segsize);
1295
static_segments += segsize;
1298
if (sysdepref == SEGMENTS_END)
1301
n = strlen (sysdep_segment_values[sysdepref]);
1302
memcpy (mem, sysdep_segment_values[sysdepref], n);
1306
inmem_tab_entry->length =
1307
mem - inmem_tab_entry->pointer;
1314
if (k != n_inmem_sysdep_strings)
1317
/* Compute the augmented hash table. */
1318
for (i = 0; i < domain->hash_size; i++)
1320
W (domain->must_swap_hash_tab, domain->hash_tab[i]);
1321
for (i = 0; i < n_inmem_sysdep_strings; i++)
1323
const char *msgid = inmem_orig_sysdep_tab[i].pointer;
1324
nls_uint32 hash_val = hash_string (msgid);
1325
nls_uint32 idx = hash_val % domain->hash_size;
1327
1 + (hash_val % (domain->hash_size - 2));
1331
if (inmem_hash_tab[idx] == 0)
1333
/* Hash table entry is empty. Use it. */
1334
inmem_hash_tab[idx] = 1 + domain->nstrings + i;
1338
if (idx >= domain->hash_size - incr)
1339
idx -= domain->hash_size - incr;
1345
domain->n_sysdep_strings = n_inmem_sysdep_strings;
1346
domain->orig_sysdep_tab = inmem_orig_sysdep_tab;
1347
domain->trans_sysdep_tab = inmem_trans_sysdep_tab;
1349
domain->hash_tab = inmem_hash_tab;
1350
domain->must_swap_hash_tab = 0;
1354
domain->n_sysdep_strings = 0;
1355
domain->orig_sysdep_tab = NULL;
1356
domain->trans_sysdep_tab = NULL;
1359
freea (sysdep_segment_values);
1363
domain->n_sysdep_strings = 0;
1364
domain->orig_sysdep_tab = NULL;
1365
domain->trans_sysdep_tab = NULL;
1372
/* This is an invalid revision. */
1374
/* This is an invalid .mo file. */
1375
if (domain->malloced)
1376
free (domain->malloced);
1379
munmap ((caddr_t) data, size);
1384
domain_file->data = NULL;
1388
/* Now initialize the character set converter from the character set
1389
the file is encoded with (found in the header entry) to the domain's
1390
specified character set or the locale's character set. */
1391
nullentry = _nl_init_domain_conv (domain_file, domain, domainbinding);
1393
/* Also look for a plural specification. */
1394
EXTRACT_PLURAL_EXPRESSION (nullentry, &domain->plural, &domain->nplurals);
1401
_nl_unload_domain (struct loaded_domain *domain)
1403
if (domain->plural != &__gettext_germanic_plural)
1404
__gettext_free_exp (domain->plural);
1406
_nl_free_domain_conv (domain);
1408
if (domain->malloced)
1409
free (domain->malloced);
1411
# ifdef _POSIX_MAPPED_FILES
1412
if (domain->use_mmap)
1413
munmap ((caddr_t) domain->data, domain->mmap_size);
1415
# endif /* _POSIX_MAPPED_FILES */
1416
free ((void *) domain->data);
added
removed
intl/loadmsgcat.c
