#include "util.h"
#include "list.h"
+#include <pthread.h>
+
struct stat;
struct dentry;
struct inode;
/* Header at the very beginning of the WIM file. */
-struct wim_header {
+struct wim_header {
/* Identifies the file as WIM file. Must be exactly
* {'M', 'S', 'W', 'I', 'M', 0, 0, 0} */
- //u8 magic[WIM_MAGIC_LEN];
+ //u8 magic[WIM_MAGIC_LEN];
/* size of WIM header in bytes. */
//u32 hdr_size;
* WIM_CHUNK_SIZE. M$ incorrectly documents this as "the size of the
* compressed .wim file in bytes".*/
//u32 chunk_size;
-
+
/* A unique identifier for the WIM file. */
u8 guid[WIM_GID_LEN];
/* The index of the bootable image in the WIM file. If 0, there are no
* bootable images available. */
- u32 boot_idx;
+ u32 boot_idx;
/* The location of the optional integrity table used to verify the
* integrity WIM. Zeroed out if there is no integrity table.*/
/* Lock field to prevent multiple writers from writing the WIM concurrently. We
* ignore this flag. */
-#define WIM_HDR_FLAG_WRITE_IN_PROGRESS 0x00000040
+#define WIM_HDR_FLAG_WRITE_IN_PROGRESS 0x00000040
/* Reparse point fixup ???
* This has something to do with absolute targets of reparse points / symbolic
* that wimlib writes, currently), it will be 8 bytes. */
u32 total_length;
- /* The number of security descriptors in the array @descriptors, below.
+ /* The number of security descriptors in the array @descriptors, below.
* It is really an unsigned int, but it must fit into an int because the
* security ID's are signed. (Not like you would ever have more than a
* few hundred security descriptors anyway). */
};
+#define WIMLIB_RESOURCE_FLAG_RAW 0x1
+#define WIMLIB_RESOURCE_FLAG_MULTITHREADED 0x2
+
/* The opaque structure exposed to the wimlib API. */
typedef struct WIMStruct {
/* A pointer to the file indicated by @filename, opened for reading. */
FILE *fp;
+ FILE **fp_tab;
+ size_t num_allocated_fps;
+ pthread_mutex_t fp_tab_mutex;
+
/* FILE pointer for the WIM file that is being written. */
FILE *out_fp;
/* The name of the WIM file that has been opened. */
char *filename;
- /* The lookup table for the WIM file. */
+ /* The lookup table for the WIM file. */
struct lookup_table *lookup_table;
/* Pointer to the XML data read from the WIM file. */
int add_flags;
int write_flags;
bool write_metadata;
+ void *private;
};
#ifdef WITH_NTFS_3G
struct _ntfs_volume *ntfs_vol;
u64 num_entries;
u64 capacity;
- /*
+ /*
* Linked list of "extra" inodes. These may be:
*
* - inodes with link count 1, which are all allowed to have 0 for their
extern int init_header(struct wim_header *hdr, int ctype);
/* integrity.c */
-extern int write_integrity_table(FILE *out, u64 end_header_offset,
+extern int write_integrity_table(FILE *out, u64 end_header_offset,
u64 end_lookup_table_offset,
int show_progress);
extern int check_wim_integrity(WIMStruct *w, int show_progress, int *status);
const char *config_str, size_t config_len,
int flags,
int (*capture_tree)(struct dentry **, const char *,
- struct lookup_table *,
- struct wim_security_data *,
+ struct lookup_table *,
+ struct wim_security_data *,
const struct capture_config *,
int, void *),
void *extra_arg);
extern int read_uncompressed_resource(FILE *fp, u64 offset, u64 size, u8 buf[]);
extern int read_wim_resource(const struct lookup_table_entry *lte, u8 buf[],
- size_t size, u64 offset, bool raw);
+ size_t size, u64 offset, int flags);
-extern int read_full_wim_resource(const struct lookup_table_entry *lte, u8 buf[]);
+extern int read_full_wim_resource(const struct lookup_table_entry *lte,
+ u8 buf[], int flags);
+
+extern int write_wim_resource(struct lookup_table_entry *lte,
+ FILE *out_fp, int out_ctype,
+ struct resource_entry *out_res_entry,
+ int flags);
extern int extract_wim_resource_to_fd(const struct lookup_table_entry *lte,
int fd, u64 size);
/* security.c */
-int read_security_data(const u8 metadata_resource[],
+int read_security_data(const u8 metadata_resource[],
u64 metadata_resource_len, struct wim_security_data **sd_p);
void print_security_data(const struct wim_security_data *sd);
/* symlink.c */
ssize_t inode_readlink(const struct inode *inode, char *buf, size_t buf_len,
- const WIMStruct *w);
+ const WIMStruct *w, int read_resource_flags);
extern void *make_symlink_reparse_data_buf(const char *symlink_target,
size_t *len_ret);
extern int inode_set_symlink(struct inode *inode,
extern int wim_hdr_flags_compression_type(int wim_hdr_flags);
extern int for_image(WIMStruct *w, int image, int (*visitor)(WIMStruct *));
-/* write.c */
-extern int finish_write(WIMStruct *w, int image, int flags,
- int write_lookup_table);
+/* Internal use only */
+#define WIMLIB_WRITE_FLAG_NO_LOOKUP_TABLE 0x80000000
-extern int begin_write(WIMStruct *w, const char *path, int flags);
+/* write.c */
+extern int begin_write(WIMStruct *w, const char *path, int write_flags);
+extern int finish_write(WIMStruct *w, int image, int write_flags);
#include "wimlib.h"
git://wimlib.net / wimlib / blobdiff