113 lines
2.8 KiB
C
113 lines
2.8 KiB
C
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/*
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* Copyright (c) 2007 Vreixo Formoso
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*
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* This file is part of the libisofs project; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation. See COPYING file for details.
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*/
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#ifndef LIBISO_IMAGE_H_
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#define LIBISO_IMAGE_H_
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#include "libisofs.h"
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#include "node.h"
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#include "fsource.h"
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#include "builder.h"
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/*
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* Image is a context for image manipulation.
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* Global objects such as the message_queues must belogn to that
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* context. Thus we will have, for example, a msg queue per image,
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* so images are completelly independent and can be managed together.
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* (Usefull, for example, in Multiple-Document-Interface GUI apps.
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* [The stuff we have in init belongs really to image!]
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*/
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struct Iso_Image
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{
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int refcount;
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IsoDir *root;
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char *volset_id;
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char *volume_id; /**< Volume identifier. */
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char *publisher_id; /**< Volume publisher. */
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char *data_preparer_id; /**< Volume data preparer. */
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char *system_id; /**< Volume system identifier. */
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char *application_id; /**< Volume application id */
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char *copyright_file_id;
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char *abstract_file_id;
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char *biblio_file_id;
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/* el-torito boot catalog */
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struct el_torito_boot_catalog *bootcat;
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/* image identifier, for message origin identifier */
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int id;
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/**
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* Default filesystem to use when adding files to the image tree.
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*/
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IsoFilesystem *fs;
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/*
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* Default builder to use when adding files to the image tree.
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*/
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IsoNodeBuilder *builder;
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/**
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* Whether to follow symlinks or just add them as symlinks
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*/
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unsigned int follow_symlinks : 1;
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/**
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* Whether to skip hidden files
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*/
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unsigned int ignore_hidden : 1;
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/**
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* Flags that determine what special files should be ignore. It is a
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* bitmask:
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* bit0: ignore FIFOs
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* bit1: ignore Sockets
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* bit2: ignore char devices
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* bit3: ignore block devices
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*/
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int ignore_special;
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/**
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* Files to exclude. Wildcard support is included.
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*/
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char** excludes;
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int nexcludes;
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/**
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* if the dir already contains a node with the same name, whether to
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* replace or not the old node with the new.
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*/
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enum iso_replace_mode replace;
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/* TODO
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enum iso_replace_mode (*confirm_replace)(IsoFileSource *src, IsoNode *node);
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*/
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/**
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* When this is not NULL, it is a pointer to a function that will
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* be called just before a file will be added. You can control where
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* the file will be in fact added or ignored.
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*
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* @return
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* 1 add, 0 ignore, < 0 cancel
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*/
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int (*report)(IsoImage *image, IsoFileSource *src);
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/**
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* User supplied data
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*/
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void *user_data;
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void (*user_data_free)(void *ptr);
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};
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#endif /*LIBISO_IMAGE_H_*/
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