WIP
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719ad26978
commit
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2
eb
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eb
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Subproject commit 5497a76516340fd01241a465d3a9e17d788a4cc3
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Subproject commit 3c455a6426baeccde823809627991ee943b3ac15
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216
main.c
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main.c
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#include <stdio.h>
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#include <stdio.h>
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#include <string.h>
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#include <string.h>
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#include <eb/eb.h>
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#include "eb/eb/eb.h"
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#include <eb/error.h>
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#include "eb/eb/error.h"
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#include <eb/text.h>
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#include "eb/eb/text.h"
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void print_book_info(EB_Book* book) {
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/* Constants */
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printf("Book info for %s:\n", book->path);
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EB_Disc_Code disc_code;
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const unsigned MAX_ENTRY_HITS = 128;
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if (eb_disc_type(book, &disc_code) == EB_SUCCESS) {
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const unsigned MAX_ENTRY_TEXT = 1024;
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printf("\tBook type: ");
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switch (disc_code) {
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/* Local functions */
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case EB_DISC_EB:
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printf("EB_DISC_EB\n");
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static void dump_hits(EB_Book* book) {
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break;
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EB_Hit hits[MAX_ENTRY_HITS];
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case EB_DISC_EPWING:
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int hit_count = 0;
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printf("EB_DISC_EPWING\n");
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break;
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do {
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case EB_DISC_INVALID:
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if (eb_hit_list(book, MAX_ENTRY_HITS, hits, &hit_count) != EB_SUCCESS) {
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printf("EB_DISC_INVALID\n");
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fprintf(stderr, "error: could not get hit list\n");
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break;
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break;
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default:
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}
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printf("undefined\n");
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break;
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for (int i = 0; i < hit_count; ++i) {
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char text[MAX_ENTRY_TEXT];
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ssize_t text_length;
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eb_seek_text(book, &hits[i].text);
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eb_read_text(book, NULL, NULL, NULL, MAX_ENTRY_TEXT, text, &text_length);
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puts(text);
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}
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}
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}
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}
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else {
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while (hit_count > 0);
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fprintf(stderr, "\tError: failed to get book type\n");
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}
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}
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EB_Character_Code char_code;
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static void dump_book(EB_Book* book) {
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if (eb_character_code(book, &char_code) == EB_SUCCESS) {
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if (eb_search_all_alphabet(book) == EB_SUCCESS) {
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printf("\tCharacter type: ");
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dump_hits(book);
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switch (char_code) {
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case EB_CHARCODE_ISO8859_1:
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printf("EB_CHARCODE_ISO8859_1\n");
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break;
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case EB_CHARCODE_JISX0208:
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printf("EB_CHARCODE_JISX0208\n");
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break;
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case EB_CHARCODE_JISX0208_GB2312:
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printf("EB_CHARCODE_JISX0208_GB2312\n");
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break;
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case EB_CHARCODE_INVALID:
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printf("EB_CHARCODE_INVALID\n");
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break;
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default:
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printf("undefined\n");
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break;
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}
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}
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}
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else {
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else {
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fprintf(stderr, "\tError: failed to get book character code\n");
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printf("notice: skiping alphabet search\n");
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}
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}
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EB_Subbook_Code sub_codes[EB_MAX_SUBBOOKS];
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if (eb_search_all_kana(book) == EB_SUCCESS) {
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int sub_count = 0;
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dump_hits(book);
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if (eb_subbook_list(book, sub_codes, &sub_count) == EB_SUCCESS) {
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printf("\tFound %d sub-book(s):\n", sub_count);
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char title[EB_MAX_TITLE_LENGTH + 1];
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for (int i = 0; i < sub_count; ++i) {
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if (eb_subbook_title2(book, sub_codes[i], title) != EB_SUCCESS) {
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strcpy(title, "<unknown>");
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}
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printf("\t\t %d: %s\n", sub_codes[i], title);
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}
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}
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}
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else {
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else {
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fprintf(stderr, "\tError: could not get sub-book list\n");
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printf("notice: skiping kana search\n");
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}
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if (eb_search_all_asis(book) == EB_SUCCESS) {
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dump_hits(book);
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}
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else {
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printf("notice: skiping asis search\n");
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}
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}
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}
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}
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int dump_book(EB_Book* book) {
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static int process(const char path[]) {
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EB_Position position;
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position.offset = 0;
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position.page = 1;
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for (;;) {
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if (eb_seek_text(book, &position) != EB_SUCCESS) {
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fprintf(stderr, "Failed to seek\n");
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return 1;
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}
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const unsigned MAX_LENGTH = 10000;
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char buffer[MAX_LENGTH + 1];
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ssize_t text_length;
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/* if (eb_read_text(book, NULL, NULL, NULL, MAX_LENGTH, buffer, &text_length) != EB_SUCCESS) { */
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if (eb_read_heading(book, NULL, NULL, NULL, MAX_LENGTH, buffer, &text_length) != EB_SUCCESS) {
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fprintf(stderr, "an error occurs.\n");
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return 1;
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}
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puts(buffer);
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getchar();
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++position.offset;
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}
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return 0;
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}
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int find_term(EB_Book* book, const char term[]) {
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if (eb_search_word(book, term) != EB_SUCCESS) {
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fprintf(stderr, "Error: search failed\n");
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return 1;
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}
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const unsigned MAX_HITS = 100;
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EB_Hit hits[MAX_HITS];
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int hit_count;
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if (eb_hit_list(book, MAX_HITS, hits, &hit_count) != EB_SUCCESS) {
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fprintf(stderr, "Error: could not get hit list\n");
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return 1;
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}
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printf("Found %d results\n", hit_count);
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for (int i = 0; i < hit_count; ++i) {
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/* const unsigned MAX_HEADING = 1000; */
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/* char heading[MAX_HEADING]; */
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/* ssize_t heading_length; */
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/* eb_seek_text(book, &hits[i].heading); */
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/* eb_read_heading(book, NULL, NULL, NULL, MAX_HEADING, heading, &heading_length); */
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/* printf("%s\n", heading); */
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const unsigned MAX_TEXT = 1000;
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char text[MAX_TEXT];
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ssize_t text_length;
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/* book->subbook_current->word_asis.start_page */
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eb_seek_text(book, &hits[i].text);
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eb_read_text(book, NULL, NULL, NULL, MAX_TEXT, text, &text_length);
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printf("%s\n", text);
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}
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return 0;
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}
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int process(const char path[]) {
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if (eb_initialize_library() != EB_SUCCESS) {
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if (eb_initialize_library() != EB_SUCCESS) {
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fprintf(stderr, "error: failed to initialize library\n");
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fprintf(stderr, "error: failed to initialize library\n");
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return 1;
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return 1;
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}
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}
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EB_Book book;
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EB_Book book;
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if (eb_bind(&book, path) != EB_SUCCESS) {
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eb_initialize_book(&book);
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fprintf(stderr, "error: failed to bind book\n");
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eb_finalize_book(&book);
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return 1;
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}
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if (eb_set_subbook(&book, 0) != EB_SUCCESS) {
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do {
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fprintf(stderr, "Failed to set sub-book\n");
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if (eb_bind(&book, path) != EB_SUCCESS) {
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eb_finalize_book(&book);
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fprintf(stderr, "error: failed to bind book\n");
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return 1;
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break;
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}
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}
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print_book_info(&book);
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EB_Subbook_Code sub_codes[EB_MAX_SUBBOOKS];
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find_term(&book, "computer");
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int sub_count = 0;
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/* dump_book(&book); */
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if (eb_subbook_list(&book, sub_codes, &sub_count) != EB_SUCCESS) {
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fprintf(stderr, "error: failed to get sub-book list\n");
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break;
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}
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for (int i = 0; i < sub_count; ++i) {
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if (eb_set_subbook(&book, sub_codes[i]) == EB_SUCCESS) {
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dump_book(&book);
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}
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else {
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fprintf(stderr, "error: failed to set sub-book\n");
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}
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}
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}
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while (0);
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eb_finalize_book(&book);
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eb_finalize_book(&book);
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eb_finalize_library();
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eb_finalize_library();
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return 0;
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return 0;
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}
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}
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/* Entry point */
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int main(int argc, char *argv[]) {
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int main(int argc, char *argv[]) {
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if (argc != 2) {
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if (argc != 2) {
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fprintf(stderr, "usage: %s path\n", argv[0]);
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fprintf(stderr, "usage: %s path\n", argv[0]);
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