usr/src/cmd/msgfmt/gnu_msgfmt.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _GNU_MSGFMT_H
  28 #define _GNU_MSGFMT_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #include <stdio.h>
  33 #include <limits.h>
  34 #include <stdarg.h>
  35 #include <locale.h>
  36 #include <libintl.h>
  37 #include <string.h>
  38 #include <stdlib.h>
  39 #include <iconv.h>
  40 #include <ctype.h>
  41 #include <fcntl.h>
  42 #include <sys/types.h>
  43 #include <sys/stat.h>
  44 #include <sys/mman.h>
  45 #include <alloca.h>
  46 #include <unistd.h>
  47 #include <errno.h>
  48 #include "gnu_errmsg.h"
  49 #include "common.h"
  50
  51 #ifdef  __cplusplus
  52 extern "C" {
  53 #endif
  54
  55 #define _ENCODING_ALIAS_PATH    "/usr/lib/iconv/alias"
  56 #define DEST_CHARSET    "UTF-8"
  57 #define CHARSET_STR     "charset="
  58 #define CHARSET_LEN     8
  59 #define NPLURALS_STR    "nplurals="
  60 #define NPLURALS_LEN    9
  61
  62 #define CBUFSIZE        128
  63 #define MBUFSIZE        128
  64 #define KBUFSIZE        16
  65 #define NBUFSIZE        8
  66
  67 #define cur_po  (po_names[cur_po_index])
  68
  69 struct loc {
  70         off_t   off;    /* offset to the string */
  71         size_t  len;    /* length of the string including null-termination */
  72         unsigned int    num;    /* line number */
  73 };
  74
  75 struct entry {
  76         int     no;                     /* # of plural forms */
  77         unsigned int    num;    /* line number */
  78         char    *str;   /* string */
  79         size_t  len;    /* length of the string including null-termination */
  80         struct loc      *pos;
  81 };
  82
  83 struct messages {
  84         char    *id;                    /* msgid + (msgid_plural) */
  85         char    *str;                   /* msgstr + (msgstr[n]) */
  86         size_t  id_len;                 /* length of id */
  87         size_t  str_len;                /* length of str */
  88         unsigned int    hash;   /* hash value of msgid */
  89         unsigned int    num;    /* line number */
  90         int     po;             /* po index */
  91 };
  92
  93 #define DEF_MSG_NUM     100
  94
  95 struct catalog {
  96         int     header;                 /* 1: header found, 0: header missing */
  97         char    *fname;                 /* mo filename */
  98         struct messages *msg;   /* ptr to the messages struct array */
  99         unsigned int    nmsg;   /* # of messages */
 100         unsigned int    msg_size;       /* message_size */
 101         unsigned int    fnum;   /* # of fuzzy translations */
 102         unsigned int    unum;   /* # of untranslated msgs */
 103         unsigned int    hash_size;      /* hash table size */
 104         unsigned int    nplurals;       /* # of plural forms */
 105         unsigned int    *thash;
 106         unsigned int    thash_size;
 107         struct catalog  *next;          /* next catalog */
 108 };
 109
 110 struct msgtbl {
 111         unsigned int    len;
 112         unsigned int    offset;
 113 };
 114
 115 extern int      yyparse(void);
 116 extern int      yylex(void);
 117 extern void     yyerror(const char *);
 118 extern void     handle_domain(char *);
 119 extern void     handle_comment(char *);
 120 extern void     handle_message(struct entry *, struct entry *);
 121 extern void     clear_state(void);
 122 extern void     po_init(const char *);
 123 extern void     po_fini(void);
 124 extern void     catalog_init(const char *);
 125
 126 extern struct messages *search_msg(struct catalog *,
 127         const char *, unsigned int);
 128 extern unsigned int     hashpjw(const char *);
 129 extern unsigned int     find_prime(unsigned int);
 130 extern void     output_all_gnu_mo_files(void);
 131 extern unsigned int     get_hash_index(unsigned int *,
 132         unsigned int, unsigned int);
 133 extern void     check_format(struct entry *, struct entry *, int);
 134
 135 extern char     **po_names;
 136 extern int      cur_po_index;
 137 extern int      po_error;
 138 extern char     *inputdir;
 139 extern char     *outfile;
 140 extern int      cur_line;
 141 extern int      fuzzy_flag;
 142 extern int      verbose_flag;
 143 extern int      strict_flag;
 144 extern struct catalog   *catalog_head;
 145 extern FILE     *fp;
 146 extern iconv_t  cd;
 147
 148 #ifdef  __cplusplus
 149 }
 150 #endif
 151
 152 #endif /* _GNU_MSGFMT_H */