EB_Error_Code QEb::booklistBookCount()
{
int cnt;
EB_Error_Code ecode = eb_booklist_book_count(&bookList, &cnt);
if (ecode != EB_SUCCESS) {
dispError("eb_bind_boollist", ecode);
return -1;
}
return cnt;
}
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);
}