void
uim_eb_open ()
{
EB_Error_Code err;
err = eb_initialize_library();
if (err != EB_SUCCESS)
uim_notify_fatal(_("eb: failed to initialize EB library : error = %s\n"),
eb_error_message(err));
}
/*------------------------------------------------------------------------
-- Name: print_title_to_out_file
--
-- Description:
-- Print the title of the book to the output file.
--
-- Parameters:
-- None.
--
-- Returns:
-- None.
--
------------------------------------------------------------------------*/
static void print_title_to_out_file(void)
{
EB_Error_Code error_code;
char *status_conv = NULL;
FILE *out_file = NULL;
/* Get the title of the subbook */
error_code = eb_subbook_title2(&book, subbook_index, title);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to get the title: %s\n", eb_error_message(error_code));
die(1);
}
/* Convert title from EUC-JP to UTF-8 */
status_conv = convert_encoding(conv_buf, MAXLEN_CONV, title, EB_MAX_TITLE_LENGTH, "UTF-8", "EUC-JP");
if(status_conv == NULL)
{
fprintf(stderr, "Error: Something went wrong when trying to encode the title\n");
die(1);
}
out_file = fopen(out_path, "w");
if(out_file == NULL)
{
fprintf(stderr, "Error: Could not open output file, \"%s\"\n", out_path);
die(1);
}
/* Output the text to file (in UTF-8) */
fwrite(conv_buf, 1, strlen(conv_buf), out_file);
fclose(out_file);
} /* print_title_to_out_file */
/*
* Uncompress files in `book' and output them under `out_top_path'.
* If it succeeds, 0 is returned. Otherwise -1 is returned.
*/
int
ebzip_unzip_book(const char *out_top_path, const char *book_path,
char subbook_name_list[][EB_MAX_DIRECTORY_NAME_LENGTH + 1],
int subbook_name_count)
{
EB_Book book;
EB_Error_Code error_code;
EB_Subbook_Code subbook_list[EB_MAX_SUBBOOKS];
EB_Subbook_Code subbook_code;
int subbook_count = 0;
int result;
int i;
eb_initialize_book(&book);
/*
* Bind a book.
*/
error_code = eb_bind(&book, book_path);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: %s\n", invoked_name,
eb_error_message(error_code));
fflush(stderr);
return -1;
}
/*
* For each targe subbook, convert a subbook-names to a subbook-codes.
* If no subbook is specified by `--subbook'(`-S'), set all subbooks
* as the target.
*/
if (subbook_name_count == 0) {
error_code = eb_subbook_list(&book, subbook_list, &subbook_count);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: %s\n", invoked_name,
eb_error_message(error_code));
fflush(stderr);
return -1;
}
} else {
for (i = 0; i < subbook_name_count; i++) {
error_code = find_subbook(&book, subbook_name_list[i],
&subbook_code);
if (error_code != EB_SUCCESS) {
fprintf(stderr, _("%s: unknown subbook name `%s'\n"),
invoked_name, subbook_name_list[i]);
return -1;
}
subbook_list[subbook_count++] = subbook_code;
}
}
/*
* Uncompress the book.
*/
if (book.disc_code == EB_DISC_EB) {
result = ebzip_unzip_book_eb(&book, out_top_path, book_path,
subbook_list, subbook_count);
} else {
result = ebzip_unzip_book_epwing(&book, out_top_path, book_path,
subbook_list, subbook_count);
}
eb_finalize_book(&book);
return result;
}
/*
* Internal function for `unzip_book'.
* This is used to compress an EPWING book.
*/
static int
ebzip_unzip_book_epwing(EB_Book *book, const char *out_top_path,
const char *book_path, EB_Subbook_Code *subbook_list, int subbook_count)
{
EB_Subbook *subbook;
EB_Error_Code error_code;
EB_Font *font;
String_List string_list;
char in_path_name[PATH_MAX + 1];
char out_sub_path[PATH_MAX + 1];
char out_path_name[PATH_MAX + 1];
char catalogs_file_name[EB_MAX_FILE_NAME_LENGTH];
mode_t out_directory_mode;
Zio_Code in_zio_code;
int i, j;
/*
* If `out_top_path' and/or `book_path' represents "/", replace it
* to an empty string.
*/
if (strcmp(out_top_path, "/") == 0)
out_top_path++;
if (strcmp(book_path, "/") == 0)
book_path++;
/*
* Initialize variables.
*/
out_directory_mode = 0777 ^ get_umask();
string_list_initialize(&string_list);
error_code = eb_load_all_subbooks(book);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: %s\n", invoked_name,
eb_error_message(error_code));
}
/*
* Uncompress a book.
*/
for (i = 0; i < subbook_count; i++) {
subbook = book->subbooks + subbook_list[i];
/*
* Make an output directory for the current subbook.
*/
eb_compose_path_name(out_top_path, subbook->directory_name,
out_sub_path);
if (!ebzip_test_flag
&& make_missing_directory(out_sub_path, out_directory_mode) < 0) {
fprintf(stderr, _("%s: failed to create a directory, %s: %s\n"),
invoked_name, strerror(errno), out_sub_path);
goto failed;
}
/*
* Make `data' sub directory for the current subbook.
*/
eb_compose_path_name2(out_top_path, subbook->directory_name,
subbook->data_directory_name, out_sub_path);
if (!ebzip_test_flag
&& make_missing_directory(out_sub_path, out_directory_mode) < 0) {
fprintf(stderr, _("%s: failed to create a directory, %s: %s\n"),
invoked_name, strerror(errno), out_sub_path);
goto failed;
}
/*
* Uncompress HONMON/HONMON2 file.
*/
in_zio_code = zio_mode(&subbook->text_zio);
eb_compose_path_name3(book->path, subbook->directory_name,
subbook->data_directory_name, subbook->text_file_name,
in_path_name);
eb_compose_path_name3(out_top_path, subbook->directory_name,
subbook->data_directory_name, subbook->text_file_name,
out_path_name);
if (in_zio_code != ZIO_INVALID
&& !string_list_find(&string_list, in_path_name)) {
if (strncasecmp(subbook->text_file_name, "honmon2", 7) == 0)
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_ORG);
else
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (ebzip_unzip_file(out_path_name, in_path_name, in_zio_code) < 0)
goto failed;
string_list_add(&string_list, in_path_name);
}
/*
* Uncompress HONMONS file.
*/
in_zio_code = zio_mode(&subbook->sound_zio);
eb_compose_path_name3(book->path, subbook->directory_name,
subbook->data_directory_name, subbook->sound_file_name,
in_path_name);
eb_compose_path_name3(out_top_path, subbook->directory_name,
subbook->data_directory_name, subbook->sound_file_name,
out_path_name);
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (!ebzip_skip_flag_sound
&& in_zio_code != ZIO_INVALID
&& !string_list_find(&string_list, in_path_name)) {
if (ebzip_unzip_file(out_path_name, in_path_name, in_zio_code) < 0)
goto failed;
string_list_add(&string_list, in_path_name);
}
/*
* Uncompress HONMONG file.
*/
in_zio_code = zio_mode(&subbook->graphic_zio);
eb_compose_path_name3(book->path, subbook->directory_name,
subbook->data_directory_name, subbook->graphic_file_name,
in_path_name);
eb_compose_path_name3(out_top_path, subbook->directory_name,
subbook->data_directory_name, subbook->graphic_file_name,
out_path_name);
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (!ebzip_skip_flag_graphic
&& in_zio_code != ZIO_INVALID
&& !string_list_find(&string_list, in_path_name)) {
if (ebzip_unzip_file(out_path_name, in_path_name, in_zio_code) < 0)
goto failed;
string_list_add(&string_list, in_path_name);
}
/*
* Make `gaiji' sub directory for the current subbook.
*/
if (!ebzip_skip_flag_font) {
eb_compose_path_name2(out_top_path, subbook->directory_name,
subbook->gaiji_directory_name, out_sub_path);
if (!ebzip_test_flag
&& make_missing_directory(out_sub_path, out_directory_mode)
< 0) {
fprintf(stderr,
_("%s: failed to create a directory, %s: %s\n"),
invoked_name, strerror(errno), out_sub_path);
goto failed;
}
/*
* Uncompress narrow font files.
*/
for (j = 0; j < EB_MAX_FONTS; j++) {
font = subbook->narrow_fonts + j;
if (font->font_code == EB_FONT_INVALID)
continue;
in_zio_code = zio_mode(&font->zio);
eb_compose_path_name3(book->path, subbook->directory_name,
subbook->gaiji_directory_name, font->file_name,
in_path_name);
eb_compose_path_name3(out_top_path, subbook->directory_name,
subbook->gaiji_directory_name, font->file_name,
out_path_name);
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (in_zio_code != ZIO_INVALID
&& !string_list_find(&string_list, in_path_name)) {
if (ebzip_unzip_file(out_path_name, in_path_name,
in_zio_code) < 0)
goto failed;
string_list_add(&string_list, in_path_name);
}
}
/*
* Uncompress wide font files.
*/
for (j = 0; j < EB_MAX_FONTS; j++) {
font = subbook->wide_fonts + j;
if (font->font_code == EB_FONT_INVALID)
continue;
in_zio_code = zio_mode(&font->zio);
eb_compose_path_name3(book->path, subbook->directory_name,
subbook->gaiji_directory_name,
font->file_name, in_path_name);
eb_compose_path_name3(out_top_path, subbook->directory_name,
subbook->gaiji_directory_name, font->file_name,
out_path_name);
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (in_zio_code != ZIO_INVALID
&& !string_list_find(&string_list, in_path_name)) {
if (ebzip_unzip_file(out_path_name, in_path_name,
in_zio_code) < 0)
goto failed;
string_list_add(&string_list, in_path_name);
}
}
}
/*
* Copy movie files.
*/
if (!ebzip_skip_flag_movie) {
eb_compose_path_name2(book->path, subbook->directory_name,
subbook->movie_directory_name, in_path_name);
eb_compose_path_name2(out_top_path, subbook->directory_name,
subbook->movie_directory_name, out_path_name);
if (ebzip_copy_files_in_directory(out_path_name, in_path_name) < 0)
goto failed;
}
}
/*
* Copy CATALOGS file.
*/
if (eb_find_file_name(book->path, "catalogs", catalogs_file_name)
== EB_SUCCESS) {
eb_compose_path_name(book->path, catalogs_file_name, in_path_name);
eb_compose_path_name(out_top_path, catalogs_file_name, out_path_name);
if (ebzip_copy_file(out_path_name, in_path_name) < 0)
goto failed;
}
string_list_finalize(&string_list);
return 0;
/*
* An error occurs...
*/
failed:
string_list_finalize(&string_list);
return -1;
}
/*
* Internal function for `unzip_book'.
* This is used to compress an EB book.
*/
static int
ebzip_unzip_book_eb(EB_Book *book, const char *out_top_path,
const char *book_path, EB_Subbook_Code *subbook_list, int subbook_count)
{
EB_Subbook *subbook;
EB_Error_Code error_code;
String_List string_list;
char in_path_name[PATH_MAX + 1];
char out_sub_path[PATH_MAX + 1];
char out_path_name[PATH_MAX + 1];
char catalog_file_name[EB_MAX_FILE_NAME_LENGTH];
char language_file_name[EB_MAX_FILE_NAME_LENGTH];
mode_t out_directory_mode;
Zio_Code in_zio_code;
int i;
/*
* If `out_top_path' and/or `book_path' represents "/", replace it
* to an empty string.
*/
if (strcmp(out_top_path, "/") == 0)
out_top_path++;
if (strcmp(book_path, "/") == 0)
book_path++;
/*
* Initialize variables.
*/
out_directory_mode = 0777 ^ get_umask();
string_list_initialize(&string_list);
error_code = eb_load_all_subbooks(book);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: %s\n", invoked_name,
eb_error_message(error_code));
}
/*
* Uncompress a book.
*/
for (i = 0; i < subbook_count; i++) {
subbook = book->subbooks + subbook_list[i];
/*
* Make an output directory for the current subbook.
*/
eb_compose_path_name(out_top_path, subbook->directory_name,
out_sub_path);
if (!ebzip_test_flag
&& make_missing_directory(out_sub_path, out_directory_mode) < 0) {
fprintf(stderr, _("%s: failed to create a directory, %s: %s\n"),
invoked_name, strerror(errno), out_sub_path);
goto failed;
}
/*
* Uncompress START file.
*/
in_zio_code = zio_mode(&subbook->text_zio);
eb_compose_path_name2(book->path, subbook->directory_name,
subbook->text_file_name, in_path_name);
eb_compose_path_name2(out_top_path, subbook->directory_name,
subbook->text_file_name, out_path_name);
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (in_zio_code != ZIO_INVALID
&& !string_list_find(&string_list, in_path_name)) {
if (ebzip_unzip_start_file(out_path_name, in_path_name,
in_zio_code, subbook->index_page) < 0)
goto failed;
}
if (!ebzip_test_flag
&& rewrite_sebxa_start(out_path_name, subbook->index_page) < 0)
goto failed;
string_list_add(&string_list, in_path_name);
}
/*
* Uncompress a language file.
*/
if (eb_find_file_name(book->path, "language", language_file_name)
== EB_SUCCESS) {
eb_compose_path_name(book->path, language_file_name, in_path_name);
eb_compose_path_name(out_top_path, language_file_name, out_path_name);
eb_path_name_zio_code(in_path_name, ZIO_PLAIN, &in_zio_code);
eb_fix_path_name_suffix(out_path_name, EBZIP_SUFFIX_NONE);
if (ebzip_unzip_file(out_path_name, in_path_name, in_zio_code) < 0)
goto failed;
}
/*
* Copy CATALOG file.
*/
if (eb_find_file_name(book->path, "catalog", catalog_file_name)
== EB_SUCCESS) {
eb_compose_path_name(book->path, catalog_file_name, in_path_name);
eb_compose_path_name(out_top_path, catalog_file_name, out_path_name);
if (ebzip_copy_file(out_path_name, in_path_name) < 0)
goto failed;
}
string_list_finalize(&string_list);
return 0;
/*
* An error occurs...
*/
failed:
string_list_finalize(&string_list);
return -1;
}
int
main(int argc, char *argv[])
{
EB_Error_Code error_code;
EB_Book book;
EB_Subbook_Code subbook_list[EB_MAX_SUBBOOKS];
int subbook_count;
int subbook_index;
int font_start;
unsigned char bitmap[EB_SIZE_NARROW_FONT_16];
int i, j;
/* コマンド行引数をチェック。*/
if (argc != 3) {
fprintf(stderr, "Usage: %s book-path subbook-index\n",
argv[0]);
exit(1);
}
/* EB ライブラリと `book' を初期化。*/
eb_initialize_library();
eb_initialize_book(&book);
/* 書籍を `book' に結び付ける。*/
error_code = eb_bind(&book, argv[1]);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to bind the book, %s: %s\n",
argv[0], eb_error_message(error_code), argv[1]);
goto die;
}
/* 副本の一覧を取得。*/
error_code = eb_subbook_list(&book, subbook_list, &subbook_count);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get the subbbook list, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/* 副本のインデックスを取得。*/
subbook_index = atoi(argv[2]);
/*「現在の副本 (current subbook)」を設定。*/
error_code = eb_set_subbook(&book, subbook_list[subbook_index]);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to set the current subbook, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/*「現在の外字の大きさ」を設定。*/
if (eb_set_font(&book, EB_FONT_16) < 0) {
fprintf(stderr, "%s: failed to set the font size, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/* 外字の開始位置を取得。*/
error_code = eb_narrow_font_start(&book, &font_start);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get font information, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
i = font_start;
for (;;) {
/* 外字のビットマップデータを取得。*/
error_code = eb_narrow_font_character_bitmap(&book, i,
(char *)bitmap);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get font data, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/* ビットマップをアスキーアートにして出力。*/
printf("code point=%04x\n", i);
for (j = 0; j < 16; j++) {
fputc((bitmap[j] & 0x80) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x40) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x20) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x10) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x08) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x04) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x02) ? '*' : ' ', stdout);
fputc((bitmap[j] & 0x01) ? '*' : ' ', stdout);
fputc('\n', stdout);
}
fputs("--------\n", stdout);
/* 外字の文字番号を一つ進める。*/
error_code = eb_forward_narrow_font_character(&book, 1, &i);
if (error_code != EB_SUCCESS)
break;
}
/* 書籍と EB ライブラリの利用を終了。*/
eb_finalize_book(&book);
eb_finalize_library();
exit(0);
/* エラー発生で終了するときの処理。*/
die:
eb_finalize_book(&book);
eb_finalize_library();
exit(1);
}
int
main(int argc, char *argv[])
{
EB_Error_Code error_code;
EB_BookList bl;
int book_count;
char *name, *title;
int i;
/* コマンド行引数をチェック。*/
if (argc != 2) {
fprintf(stderr, "Usage: %s book-path remote-access-identifier\n",
argv[0]);
exit(1);
}
/* EB ライブラリと `bl' を初期化。*/
eb_initialize_library();
eb_initialize_booklist(&bl);
/* EBNET サーバを `bl' に結び付ける。*/
error_code = eb_bind_booklist(&bl, argv[1]);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to bind the EBNET server, %s: %s\n",
argv[0], eb_error_message(error_code), argv[1]);
goto die;
}
/* サーバ上の書籍、appendix の個数を取得。*/
error_code = eb_booklist_book_count(&bl, &book_count);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get the number of books, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
for (i = 0; i < book_count; i++) {
/* 書籍、appendix の名称を取得。*/
error_code = eb_booklist_book_name(&bl, i, &name);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get book name #%d, %s\n",
argv[0], i, eb_error_message(error_code));
goto die;
}
/* 書籍、appendix の題名を取得。*/
error_code = eb_booklist_book_name(&bl, i, &title);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get book title #%d, %s\n",
argv[0], i, eb_error_message(error_code));
goto die;
}
printf("%-20s %s\n", name, title);
}
/* `bl' と EB ライブラリの利用を終了。*/
eb_finalize_booklist(&bl);
eb_finalize_library();
exit(0);
/* エラー発生で終了するときの処理。*/
die:
eb_finalize_booklist(&bl);
eb_finalize_library();
exit(1);
}
/*------------------------------------------------------------------------
-- Name: lookup_word
--
-- Description:
-- Lookup the input word and send the results to the output file.
--
-- Parameters:
-- None.
--
-- Returns:
-- None.
--
------------------------------------------------------------------------*/
static void lookup_word(void)
{
char lookup_word_utf8[MAXLEN_LOOKUP_WORD + 1];
char lookup_word_eucjp[MAXLEN_LOOKUP_WORD + 1];
char *status_conv = NULL;
EB_Error_Code error_code;
EB_Hit hits[MAX_HITS];
FILE *in_file = NULL;
FILE *out_file = NULL;
int hit_count;
int heading_length;
int text_length;
int i;
/* Get the word to lookup */
in_file = fopen(in_path, "r");
if(in_file == NULL)
{
fprintf(stderr, "Error: Could not open input file: \"%s\"", in_path);
die(1);
}
if(fgets(lookup_word_utf8, MAXLEN_LOOKUP_WORD, in_file) == NULL)
{
fclose(in_file);
fprintf(stderr, "Error: Could not read word from input file: \"%s\"", in_path);
die(1);
}
fclose(in_file);
/* Remove the final '\n' */
if(lookup_word_utf8[strlen(lookup_word_utf8) - 1] == '\n')
{
lookup_word_utf8[strlen(lookup_word_utf8) - 1] = '\0';
}
/* Convert the lookup word from UTF-8 to EUC-JP */
status_conv = convert_encoding(lookup_word_eucjp, MAXLEN_LOOKUP_WORD, lookup_word_utf8, strlen(lookup_word_utf8), "EUC-JP", "UTF-8");
if(status_conv == NULL)
{
fprintf(stderr, "Error: Something went wront when trying to encode the lookup word\n");
die(1);
}
/* Perform an exact search of the lookup word */
error_code = eb_search_exactword(&book, lookup_word_eucjp);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to search for the word, %s: %s\n", eb_error_message(error_code), lookup_word_eucjp);
die(1);
}
while(1)
{
/* Get the list of hits */
error_code = eb_hit_list(&book, MAX_HITS, hits, &hit_count);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to get hit entries, %s\n", eb_error_message(error_code));
die(1);
}
/* Are we done? */
if(hit_count == 0)
{
break;
}
/* Create the output file */
out_file = fopen(out_path, "w");
if(out_file == NULL)
{
fprintf(stderr, "Error: Could not open output file, \"%s\"\n", out_path);
die(1);
}
/* Output only the number of hits? */
if(show_hit_count)
{
fprintf(out_file, "{HITS: %d}\n", hit_count);
}
/* Determine the max number of hits to output */
hit_count = MIN(hit_count, max_hits_to_output);
/* For each search hit, print the hit information to the output file */
for(i = 0; i < hit_count; i++)
{
/* Did the user specify a particular hit index to output? */
if(hit_to_output >= 0)
{
i = hit_to_output;
}
/* Output the hit number */
if(print_hit_number && (hit_count > 1) && (hit_to_output == -1))
{
fprintf(out_file, "{ENTRY: %d}\n", i);
}
/* Print the heading of the hit to file */
if(print_heading)
{
/* Seek to the heading */
error_code = eb_seek_text(&book, &(hits[i].heading));
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to seek the subbook, %s\n", eb_error_message(error_code));
fclose(out_file);
die(1);
}
/* Read the heading */
error_code = eb_read_heading(&book, NULL, &hookset, NULL, MAXLEN_HEADING, heading, &heading_length);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to read the subbook, %s\n", eb_error_message(error_code));
fclose(out_file);
die(1);
}
/* Convert from EUC-JP to UTF-8 */
status_conv = convert_encoding(conv_buf, MAXLEN_CONV, heading, heading_length, "UTF-8", "EUC-JP");
if(status_conv == NULL)
{
fprintf(stderr, "Error: Something went wrong when trying to encode the the heading\n");
fclose(out_file);
die(1);
}
/* Replace gaiji that have UTF-8 equivalents */
replace_gaiji_with_utf8(final_buf, conv_buf);
/* Output the header to file (in UTF-8) */
fprintf(out_file, "%s\n", conv_buf);
}
/* Print the text of the hit to file */
if(print_text)
{
/* Seek to the text */
error_code = eb_seek_text(&book, &(hits[i].text));
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to seek the subbook, %s\n", eb_error_message(error_code));
fclose(out_file);
die(1);
}
/* Read the text*/
error_code = eb_read_text(&book, NULL, &hookset, NULL, MAXLEN_TEXT, text, &text_length);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to read the subbook, %s\n", eb_error_message(error_code));
fclose(out_file);
die(1);
}
}
/* Convert from EUC-JP to UTF-8 */
status_conv = convert_encoding(conv_buf, MAXLEN_CONV, text, text_length, "UTF-8", "EUC-JP");
if(status_conv == NULL)
{
fprintf(stderr, "Error: Something went wrong when trying to encode the the text\n");
fclose(out_file);
die(1);
}
/* Replace gaiji that have UTF-8 equivalents */
replace_gaiji_with_utf8(final_buf, conv_buf);
/* Output the text to file (in UTF-8) */
fwrite(final_buf, 1, strlen(final_buf), out_file);
/* Since the user specified a hit index, don't display the other hits */
if(hit_to_output >= 0)
{
break;
}
}
fclose(out_file);
}
} /* lookup_word */
/*------------------------------------------------------------------------
-- Name: lookup_link
--
-- Description:
-- Lookup the input link and send the results to the output file.
--
-- Parameters:
-- None.
--
-- Returns:
-- None.
--
------------------------------------------------------------------------*/
static void lookup_link(void)
{
EB_Error_Code error_code;
EB_Position position;
FILE *in_file = NULL;
FILE *out_file = NULL;
char link_text[MAXLEN_LOOKUP_WORD] = "";
char *status_conv = NULL;
int text_length;
int parse_result;
in_file = fopen(in_path, "r");
if(in_file == NULL)
{
fprintf(stderr, "Error: Could not open input file: \"%s\"", in_path);
die(1);
}
if(fgets(link_text, MAXLEN_LOOKUP_WORD, in_file) == NULL)
{
fclose(in_file);
fprintf(stderr, "Error: Could not read word from input file: \"%s\"", in_path);
die(1);
}
fclose(in_file);
/* Parse the location of the link in the subbook */
parse_result = sscanf(link_text, "%X %X", &position.page, &position.offset);
/* If link was not parsed correctly (2 is the expected number of fields in the input file) */
if(parse_result != 2)
{
fprintf(stderr, "Error: Could not parse link from input file, %d.\n", parse_result);
die(1);
}
error_code = eb_seek_text(&book, &position);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to seek text, \"%s\"\n", eb_error_message(error_code));
die(1);
}
error_code = eb_read_text(&book, NULL, &hookset, NULL, MAXLEN_TEXT, text, &text_length);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to read text, \"%s\"\n", eb_error_message(error_code));
die(1);
}
/* Convert from EUC-JP to UTF-8 */
status_conv = convert_encoding(conv_buf, MAXLEN_CONV, text, text_length, "UTF-8", "EUC-JP");
if(status_conv == NULL)
{
fprintf(stderr, "Error: Something went wrong when trying to encode the the text\n");
die(1);
}
/* Replace gaiji that have UTF-8 equivalents */
replace_gaiji_with_utf8(final_buf, conv_buf);
out_file = fopen(out_path, "w");
/* Output the text to file (in UTF-8) */
fwrite(final_buf, 1, strlen(final_buf), out_file);
fclose(out_file);
} /* lookup_link */
/*------------------------------------------------------------------------
-- Name: init
--
-- Description:
-- Initialize EB Lib, set hooks, open the desired subbook.
--
-- Parameters:
-- None.
--
-- Returns:
-- None.
--
------------------------------------------------------------------------*/
static void init(void)
{
EB_Error_Code error_code;
EB_Subbook_Code subbook_list[EB_MAX_SUBBOOKS];
FILE *out_file = NULL;
int subbook_count;
/* Blank the output file */
out_file = fopen(out_path, "w");
if(out_file == NULL)
{
fprintf(stderr, "Error: Could not open output file, \"%s\"\n", out_path);
die(1);
}
fclose(out_file);
/* Init EB Lib */
eb_initialize_library();
eb_initialize_book(&book);
eb_initialize_hookset(&hookset);
/* Set hooks */
eb_set_hook(&hookset, &hook_narrow_font);
eb_set_hook(&hookset, &hook_wide_font);
if(set_emphasis_hook)
{
eb_set_hook(&hookset, &hook_begin_emphasis);
eb_set_hook(&hookset, &hook_end_emphasis);
}
if(set_keyword_hook)
{
eb_set_hook(&hookset, &hook_begin_keyword);
eb_set_hook(&hookset, &hook_end_keyword);
}
if(set_reference_hook)
{
eb_set_hook(&hookset, &hook_begin_reference);
eb_set_hook(&hookset, &hook_end_reference);
}
if(set_subscript_hook)
{
eb_set_hook(&hookset, &hook_begin_subscript);
eb_set_hook(&hookset, &hook_end_subscript);
}
if(set_superscript_hook)
{
eb_set_hook(&hookset, &hook_begin_superscript);
eb_set_hook(&hookset, &hook_end_superscript);
}
/* Open the EPWING book */
error_code = eb_bind(&book, book_path);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to bind the book, %s: %s\n", eb_error_message(error_code), book_path);
die(1);
}
/* Get the subbook list */
error_code = eb_subbook_list(&book, subbook_list, &subbook_count);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to get the subbbook list, %s\n", eb_error_message(error_code));
die(1);
}
/* Get the subbook */
error_code = eb_set_subbook(&book, subbook_list[subbook_index]);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to set the current subbook, %s\n", eb_error_message(error_code));
die(1);
}
/* Get the subbook directory (the name only, not the full path) */
error_code = eb_subbook_directory(&book, subbook_directory);
if(error_code != EB_SUCCESS)
{
fprintf(stderr, "Error: Failed to get the subbook directory: %s\n", eb_error_message(error_code));
die(1);
}
/* Set the font */
if (eb_set_font(&book, EB_FONT_16) < 0)
{
fprintf(stderr, "Error: Failed to set the font size: %s\n", eb_error_message(error_code));
die(1);
}
} /* init */
int
main(int argc, char *argv[])
{
EB_Error_Code error_code;
EB_Appendix app;
EB_Subbook_Code subbook_list[EB_MAX_SUBBOOKS];
int subbook_count;
int subbook_index;
int alt_start;
char text[EB_MAX_ALTERNATION_TEXT_LENGTH + 1];
int i;
/* コマンド行引数をチェック。*/
if (argc != 3) {
fprintf(stderr, "Usage: %s appendix-path subbook-index\n",
argv[0]);
exit(1);
}
/* EB ライブラリと `app' を初期化。*/
eb_initialize_library();
eb_initialize_appendix(&app);
/* appendix を `app' に結び付ける。*/
error_code = eb_bind_appendix(&app, argv[1]);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to bind the app, %s: %s\n",
argv[0], eb_error_message(error_code), argv[1]);
goto die;
}
/* 副本の一覧を取得。*/
error_code = eb_appendix_subbook_list(&app, subbook_list,
&subbook_count);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get the subbook list, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/* 副本のインデックスを取得。*/
subbook_index = atoi(argv[2]);
/*「現在の副本 (current subbook)」を設定。*/
if (eb_set_appendix_subbook(&app, subbook_list[subbook_index])
< 0) {
fprintf(stderr, "%s: failed to set the current subbook, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/* 外字の開始位置を取得。*/
error_code = eb_narrow_alt_start(&app, &alt_start);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get font information, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
i = alt_start;
for (;;) {
/* 外字の代替文字列を取得。*/
error_code = eb_narrow_alt_character_text(&app, i, text);
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: failed to get font data, %s\n",
argv[0], eb_error_message(error_code));
goto die;
}
/* 取得した代替文字列を出力。*/
printf("%04x: %s\n", i, text);
/* 外字の文字番号を一つ進める。*/
error_code = eb_forward_narrow_alt_character(&app, 1, &i);
if (error_code != EB_SUCCESS)
break;
}
/* appendix と EB ライブラリの利用を終了。*/
eb_finalize_appendix(&app);
eb_finalize_library();
exit(0);
/* エラー発生で終了するときの処理。*/
die:
eb_finalize_appendix(&app);
eb_finalize_library();
exit(1);
}
int
main(int argc, char *argv[])
{
EB_Error_Code error_code;
char out_path[PATH_MAX + 1];
char book_path[PATH_MAX + 1];
char subbook_name_list[EB_MAX_SUBBOOKS][EB_MAX_DIRECTORY_NAME_LENGTH + 1];
int subbook_name_count = 0;
int ch;
invoked_name = argv[0];
strcpy(out_path, DEFAULT_OUTPUT_DIRECTORY);
/*
* Initialize locale data.
*/
#ifdef ENABLE_NLS
#ifdef HAVE_SETLOCALE
setlocale(LC_ALL, "");
#endif
bindtextdomain(TEXT_DOMAIN_NAME, LOCALEDIR);
textdomain(TEXT_DOMAIN_NAME);
#endif
/*
* Initialize `book'.
*/
error_code = eb_initialize_library();
if (error_code != EB_SUCCESS) {
fprintf(stderr, "%s: %s\n", invoked_name,
eb_error_message(error_code));
goto die;
}
/*
* Parse command line options.
*/
for (;;) {
ch = getopt_long(argc, argv, short_options, long_options, NULL);
if (ch == -1)
break;
switch (ch) {
case 'h':
/*
* Option `-h'. Display help message, then exit.
*/
output_help();
exit(0);
case 'o':
/*
* Option `-o'. Output files under DIRECOTRY.
* The length of the file name
* "<out_path>/catalogs.bak;1"
* must not exceed PATH_MAX.
*/
if (PATH_MAX < strlen(optarg)) {
fprintf(stderr, _("%s: too long output directory path\n"),
invoked_name);
exit(1);
}
strcpy(out_path, optarg);
canonicalize_path(out_path);
if (PATH_MAX
< strlen(out_path) + (1 + EB_MAX_DIRECTORY_NAME_LENGTH + 6)) {
fprintf(stderr, _("%s: too long output directory path\n"),
invoked_name);
goto die;
}
break;
case 'S':
/*
* Option `-S'. Specify target subbooks.
*/
if (parse_subbook_name_argument(invoked_name, optarg,
subbook_name_list, &subbook_name_count) < 0)
exit(1);
break;
case 'v':
/*
* Option `-v'. Display version number, then exit.
*/
output_version(program_name, program_version);
exit(0);
default:
output_try_help(invoked_name);
goto die;
}
}
/*
* Check the number of rest arguments.
*/
if (1 < argc - optind) {
fprintf(stderr, _("%s: too many arguments\n"), invoked_name);
output_try_help(invoked_name);
goto die;
}
/*
* Set a book path.
*/
if (argc == optind)
strcpy(book_path, DEFAULT_BOOK_DIRECTORY);
else
strcpy(book_path, argv[optind]);
if (is_ebnet_url(book_path)) {
fprintf(stderr, "%s: %s\n", invoked_name,
eb_error_message(EB_ERR_EBNET_UNSUPPORTED));
goto die;
}
canonicalize_path(book_path);
if (PATH_MAX
< strlen(book_path) + (1 + EB_MAX_DIRECTORY_NAME_LENGTH + 6)) {
fprintf(stderr, _("%s: too long book directory path\n"),
invoked_name);
goto die;
}
/*
* Set signals.
*/
#ifdef SIGHUP
signal(SIGHUP, trap);
#endif
signal(SIGINT, trap);
#ifdef SIGQUIT
signal(SIGQUIT, trap);
#endif
#ifdef SIGTERM
signal(SIGTERM, trap);
#endif
/*
* Refile a catalog.
*/
if (refile_book(out_path, book_path, subbook_name_list,
subbook_name_count) < 0)
goto die;
eb_finalize_library();
return 0;
/*
* A critical error occurs...
*/
die:
eb_finalize_library();
exit(1);
}
