278 lines
7.3 KiB
C
278 lines
7.3 KiB
C
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/*
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* Copyright (c) 1997-2006 Motoyuki Kasahara
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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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* 3. Neither the name of the project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE PROJECT 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 PROJECT 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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#include "build-pre.h"
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#include "eb.h"
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#include "error.h"
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#include "build-post.h"
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/*
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* Error code strings.
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*/
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static const char * const error_strings[] = {
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/* 0 -- 4 */
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"EB_SUCCESS",
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"EB_ERR_MEMORY_EXHAUSTED",
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"EB_ERR_EMPTY_FILE_NAME",
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"EB_ERR_TOO_LONG_FILE_NAME",
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"EB_ERR_BAD_FILE_NAME",
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/* 5 -- 9 */
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"EB_ERR_BAD_DIR_NAME",
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"EB_ERR_TOO_LONG_WORD",
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"EB_ERR_BAD_WORD",
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"EB_ERR_EMPTY_WORD",
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"EB_ERR_FAIL_GETCWD",
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/* 10 -- 14 */
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"EB_ERR_FAIL_OPEN_CAT",
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"EB_ERR_FAIL_OPEN_CATAPP",
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"EB_ERR_FAIL_OPEN_TEXT",
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"EB_ERR_FAIL_OPEN_FONT",
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"EB_ERR_FAIL_OPEN_APP",
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/* 15 -- 19 */
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"EB_ERR_FAIL_OPEN_BINARY",
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"EB_ERR_FAIL_READ_CAT",
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"EB_ERR_FAIL_READ_CATAPP",
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"EB_ERR_FAIL_READ_TEXT",
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"EB_ERR_FAIL_READ_FONT",
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/* 20 -- 24 */
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"EB_ERR_FAIL_READ_APP",
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"EB_ERR_FAIL_READ_BINARY",
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"EB_ERR_FAIL_SEEK_CAT",
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"EB_ERR_FAIL_SEEK_CATAPP",
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"EB_ERR_FAIL_SEEK_TEXT",
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/* 25 -- 29 */
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"EB_ERR_FAIL_SEEK_FONT",
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"EB_ERR_FAIL_SEEK_APP",
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"EB_ERR_FAIL_SEEK_BINARY",
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"EB_ERR_UNEXP_CAT",
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"EB_ERR_UNEXP_CATAPP",
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/* 30 -- 34 */
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"EB_ERR_UNEXP_TEXT",
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"EB_ERR_UNEXP_FONT",
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"EB_ERR_UNEXP_APP",
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"EB_ERR_UNEXP_BINARY",
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"EB_ERR_UNBOUND_BOOK",
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/* 35 -- 39 */
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"EB_ERR_UNBOUND_APP",
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"EB_ERR_NO_SUB",
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"EB_ERR_NO_APPSUB",
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"EB_ERR_NO_FONT",
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"EB_ERR_NO_TEXT",
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/* 40 -- 44 */
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"EB_ERR_NO_STOPCODE",
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"EB_ERR_NO_ALT",
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"EB_ERR_NO_CUR_SUB",
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"EB_ERR_NO_CUR_APPSUB",
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"EB_ERR_NO_CUR_FONT",
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/* 45 -- 49 */
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"EB_ERR_NO_CUR_BINARY",
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"EB_ERR_NO_SUCH_SUB",
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"EB_ERR_NO_SUCH_APPSUB",
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"EB_ERR_NO_SUCH_FONT",
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"EB_ERR_NO_SUCH_CHAR_BMP",
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/* 50 -- 54 */
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"EB_ERR_NO_SUCH_CHAR_TEXT",
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"EB_ERR_NO_SUCH_SEARCH",
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"EB_ERR_NO_SUCH_HOOK",
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"EB_ERR_NO_SUCH_BINARY",
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"EB_ERR_DIFF_CONTENT",
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/* 55 -- 59 */
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"EB_ERR_NO_PREV_SEARCH",
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"EB_ERR_NO_SUCH_MULTI_ID",
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"EB_ERR_NO_SUCH_ENTRY_ID",
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"EB_ERR_TOO_MANY_WORDS",
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"EB_ERR_NO_WORD",
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/* 60 -- 64 */
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"EB_ERR_NO_CANDIDATES",
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"EB_ERR_END_OF_CONTENT",
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"EB_ERR_NO_PREV_SEEK",
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"EB_ERR_EBNET_UNSUPPORTED",
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"EB_ERR_EBNET_FAIL_CONNECT",
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/* 65 -- 69 */
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"EB_ERR_EBNET_SERVER_BUSY",
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"EB_ERR_EBNET_NO_PERMISSION",
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"EB_ERR_UNBOUND_BOOKLIST",
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"EB_ERR_NO_SUCH_BOOK",
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NULL
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};
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/*
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* Look up the error message corresponding to the error code `error_code'.
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*/
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const char *
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eb_error_string(EB_Error_Code error_code)
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{
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const char *string;
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if (0 <= error_code && error_code < EB_NUMBER_OF_ERRORS)
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string = error_strings[error_code];
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else
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string = "EB_ERR_UNKNOWN";
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return string;
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}
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/*
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* Error messages.
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*/
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static const char * const error_messages[] = {
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/* 0 -- 4 */
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N_("no error"),
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N_("memory exhausted"),
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N_("an empty file name"),
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N_("too long file name"),
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N_("bad file name"),
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/* 5 -- 9 */
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N_("bad directory name"),
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N_("too long word"),
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N_("a word contains bad character"),
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N_("an empty word"),
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N_("failed to get the current working directory"),
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/* 10 -- 14 */
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N_("failed to open a catalog file"),
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N_("failed to open an appendix catalog file"),
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N_("failed to open a text file"),
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N_("failed to open a font file"),
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N_("failed to open an appendix file"),
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/* 15 -- 19 */
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N_("failed to open a binary file"),
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N_("failed to read a catalog file"),
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N_("failed to read an appendix catalog file"),
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N_("failed to read a text file"),
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N_("failed to read a font file"),
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/* 20 -- 24 */
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N_("failed to read an appendix file"),
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N_("failed to read a binary file"),
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N_("failed to seek a catalog file"),
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N_("failed to seek an appendix catalog file"),
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N_("failed to seek a text file"),
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/* 25 -- 29 */
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N_("failed to seek a font file"),
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N_("failed to seek an appendix file"),
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N_("failed to seek a binary file"),
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N_("unexpected format in a catalog file"),
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N_("unexpected format in an appendix catalog file"),
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/* 30 -- 34 */
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N_("unexpected format in a text file"),
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N_("unexpected format in a font file"),
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N_("unexpected format in an appendix file"),
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N_("unexpected format in a binary file"),
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N_("book not bound"),
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/* 35 -- 39 */
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N_("appendix not bound"),
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N_("no subbook"),
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N_("no subbook in the appendix"),
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N_("no font"),
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N_("no text file"),
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/* 40 -- 44 */
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N_("no stop-code"),
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N_("no alternation string"),
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N_("no current subbook"),
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N_("no current appendix subbook"),
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N_("no current font"),
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/* 45 -- 49 */
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N_("no current binary"),
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N_("no such subbook"),
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N_("no such appendix subbook"),
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N_("no such font"),
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N_("no such character bitmap"),
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/* 50 -- 54 */
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N_("no such character text"),
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N_("no such search method"),
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N_("no such hook"),
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N_("no such binary"),
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N_("different content type"),
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/* 55 -- 59 */
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N_("no previous search"),
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N_("no such multi search"),
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N_("no such multi search entry"),
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N_("too many words specified"),
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N_("no word specified"),
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/* 60 -- 64 */
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N_("no candidates"),
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N_("end of content"),
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N_("no previous seek"),
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N_("ebnet is not supported"),
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N_("failed to connect to an ebnet server"),
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/* 65 -- 69 */
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N_("ebnet server is busy"),
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N_("no access permission"),
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N_("booklist not bound"),
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N_("no such book"),
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NULL
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};
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/*
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* Look up the error message corresponding to the error code `error_code'.
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*/
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const char *
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eb_error_message(EB_Error_Code error_code)
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{
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const char *message;
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if (0 <= error_code && error_code < EB_NUMBER_OF_ERRORS)
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message = error_messages[error_code];
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else
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message = N_("unknown error");
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#ifdef ENABLE_NLS
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message = dgettext(EB_TEXT_DOMAIN_NAME, message);
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#endif /* ENABLE_NLS */
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return message;
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}
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