"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "libisofs/node.h" between
libisofs-1.5.2.tar.gz and libisofs-1.5.4.tar.gz

About: libisofs is a library to create an ISO 9660 filesystem, supports extensions like RockRidge or Joliet, makes bootable ISO 9660, and records file attributes which are of interest for data backups.

node.h  (libisofs-1.5.2)	:	node.h  (libisofs-1.5.4)
/*		/*
* Copyright (c) 2007 Vreixo Formoso		* Copyright (c) 2007 Vreixo Formoso
* Copyright (c) 2009 - 2016 Thomas Schmitt		* Copyright (c) 2009 - 2020 Thomas Schmitt
*		*
* This file is part of the libisofs project; you can redistribute it and/or		* This file is part of the libisofs project; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2		* modify it under the terms of the GNU General Public License version 2
* or later as published by the Free Software Foundation.		* or later as published by the Free Software Foundation.
* See COPYING file for details.		* See COPYING file for details.
*/		*/
#ifndef LIBISO_NODE_H_		#ifndef LIBISO_NODE_H_
#define LIBISO_NODE_H_		#define LIBISO_NODE_H_
/*		/*
skipping to change at line 284		skipping to change at line 284
* place where to store a pointer to the newly created link.		* place where to store a pointer to the newly created link.
* @return		* @return
* 1 on success, < 0 otherwise		* 1 on success, < 0 otherwise
*/		*/
int iso_node_new_symlink(char *name, char *dest, IsoSymlink **link);		int iso_node_new_symlink(char *name, char *dest, IsoSymlink **link);
/**		/**
* Create a new special file node. As far as libisofs concerns,		* Create a new special file node. As far as libisofs concerns,
* an special file is a block device, a character device, a FIFO (named pipe)		* an special file is a block device, a character device, a FIFO (named pipe)
* or a socket. You can choose the specific kind of file you want to add		* or a socket. You can choose the specific kind of file you want to add
* by setting mode propertly (see man 2 stat).		* by setting mode properly (see man 2 stat).
*		*
* Note that special files are only written to image when Rock Ridge		* Note that special files are only written to image when Rock Ridge
* extensions are enabled. Moreover, a special file is just a directory entry		* extensions are enabled. Moreover, a special file is just a directory entry
* in the image tree, no data is written beyond that.		* in the image tree, no data is written beyond that.
*		*
* Owner and hidden atts are taken from parent. You can modify any of them		* Owner and hidden atts are taken from parent. You can modify any of them
* later.		* later.
*		*
* @param name		* @param name
* name for the new special file. It is not strdup() so you shouldn't use		* name for the new special file. It is not strdup() so you shouldn't use
skipping to change at line 434		skipping to change at line 434
* from an inspection of the file content header for zisofs magic number and		* from an inspection of the file content header for zisofs magic number and
* plausible parameters.		* plausible parameters.
* The parameters get attached in struct zisofs_zf_info as xinfo to an IsoNode.		* The parameters get attached in struct zisofs_zf_info as xinfo to an IsoNode.
*/		*/
int zisofs_zf_xinfo_func(void *data, int flag);		int zisofs_zf_xinfo_func(void *data, int flag);
/**		/**
* Parameter structure which is to be managed by zisofs_zf_xinfo_func.		* Parameter structure which is to be managed by zisofs_zf_xinfo_func.
*/		*/
struct zisofs_zf_info {		struct zisofs_zf_info {
uint32_t uncompressed_size;		uint64_t uncompressed_size;
uint8_t header_size_div4;		uint8_t header_size_div4;
uint8_t block_size_log2;		uint8_t block_size_log2;
		uint8_t zisofs_algo[2];
};		};
/**		/**
* Checks whether a file effectively bears a zisofs file header and eventually		* Checks whether a file effectively bears a zisofs file header and eventually
* marks this by a struct zisofs_zf_info as xinfo of the file node.		* marks this by a struct zisofs_zf_info as xinfo of the file node.
* @param flag bit0= inquire the most original stream of the file		* @param flag bit0= inquire the most original stream of the file
* bit1= permission to overwrite existing zisofs_zf_info		* bit1= permission to overwrite existing zisofs_zf_info
* bit2= if no zisofs header is found:		* bit2= if no zisofs header is found:
create xinfo with parameters which indicate no zisofs		create xinfo with parameters which indicate no zisofs
* @return 1= zf xinfo added, 0= no zisofs data found ,		* @return 1= zf xinfo added, 0= no zisofs data found ,
End of changes. 4 change blocks.
3 lines changed or deleted		4 lines changed or added

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