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zero-epwing/book.h
2017-02-03 22:55:33 -08:00

80 lines
1.8 KiB
C

/*
* Copyright (C) 2016 Alex Yatskov <alex@foosoft.net>
* Author: Alex Yatskov <alex@foosoft.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BOOK_H
#define BOOK_H
#include <stdio.h>
#include <eb/font.h>
/*
* Types
*/
typedef struct {
char* text;
int page;
int offset;
} Book_Block;
typedef struct {
Book_Block heading;
Book_Block text;
} Book_Entry;
typedef struct {
unsigned char bitmap[EB_SIZE_WIDE_FONT_48];
} Book_Glyph;
typedef struct {
Book_Glyph* glyphs;
int glyph_count;
int glyph_size;
int glyph_wide;
} Book_Font;
typedef struct {
char* title;
Book_Block copyright;
Book_Entry* entries;
int entry_count;
int entry_alloc;
Book_Font* fonts;
int font_count;
} Book_Subbook;
typedef struct {
char char_code[32];
char disc_code[32];
Book_Subbook* subbooks;
int subbook_count;
} Book;
/*
* Functions
*/
void book_init(Book* book);
void book_free(Book* book);
int book_import(Book* book, const char path[], int flags);
int book_export(FILE* fp, const Book* book, int flags);
#endif /* BOOK_H */