Marked libisofs SVN copy as outdated (use bzr on lp)

2010-02-08 11:10:47 +00:00
parent 7d413dcb12
commit 517adbd8e5
476 changed files with 0 additions and 0 deletions
--- a/libisofs_outdated/attic/libisofs/ecma119_read.h
+++ b/libisofs_outdated/attic/libisofs/ecma119_read.h
@ -0,0 +1,76 @@
+/*
+ * ecma119_read.h
+ * 
+ * Defines structures for reading from a iso image.
+ */
+
+#ifndef ECMA119_READ_H_
+#define ECMA119_READ_H_
+
+#include <stdint.h>
+
+#include "libisofs.h"
+
+enum read_error {
+	LIBISOFS_READ_OK = 0,
+	LIBISOFS_READ_FAILURE, /**< Truncated image or read error */
+	LIBISOFS_WRONG_PVM, /**< Incorrect PVM */
+	LIBISOFS_UNSUPPORTED_IMAGE, /**< Format not supported (interleaved...) */
+	LIBISOFS_WRONG_RR /**< Wrong RR/SUSP extension format */ 
+};
+
+/**
+ * Should the RR extensions be read?
+ */
+enum read_rr_ext {
+	RR_EXT_NO = 0, /*< Do not use RR extensions */
+	RR_EXT_110, /*< RR extensions conforming version 1.10 */
+	RR_EXT_112  /*< RR extensions conforming version 1.12 */
+};
+
+/**
+ * Structure that keeps info needed in the read process.
+ */
+struct iso_read_info {
+	struct data_source *src;
+	enum read_error error;
+	
+	uid_t uid; /**< Default uid when no RR */
+	gid_t gid; /**< Default uid when no RR */
+	mode_t mode; /**< Default mode when no RR (only permissions) */
+	
+	uint32_t iso_root_block; /**< Will be filled with the block lba of the
+	                          *   extend for the root directory, as read from
+	                          *   the PVM
+	                          */
+	
+	enum read_rr_ext rr; /*< If we need to read RR extensions. i.e., if the image
+	         *  contains RR extensions, and the user wants to read them. */
+	
+	char *(*get_name)(const char *, size_t);
+		/**<
+		 * The function used to read the name from a directoy record. For
+		 * ISO, the name is in US-ASCII. For Joliet, in UCS-2BE. Thus, we
+		 * need different functions for both.
+		 */
+	 
+	ino_t ino; /*< Joliet and RR version 1.10 does not have file serial numbers, 
+	            * we need to generate it.  */
+	uint8_t len_skp; /*< bytes skipped within the System Use field of a
+	                     directory record, before the beginning of the SUSP
+	                     system user entries. See IEEE 1281, SUSP. 5.3. */
+	                     
+	unsigned int norock:1; /*< Do not read Rock Ridge extensions */
+	unsigned int hasRR:1;  /*< It will be set to 1 if RR extensions are present,
+	                           to 0 if not. */
+	unsigned int hasJoliet:1; /*< It will be set to 1 if Joliet ext are present,
+	                              to 0 if not. */
+	uint32_t *size; 
+	
+	/* place for el-torito boot catalog */
+	struct el_torito_boot_catalog *bootcat;
+};
+
+
+
+#endif /*ECMA119_READ_H_*/