#ifndef _WIMLIB_WIM_H
#define _WIMLIB_WIM_H
+#include "wimlib.h"
#include "wimlib/header.h"
#include "wimlib/types.h"
#include "wimlib/file_io.h"
/* Temporary field */
void *private;
+ struct wimlib_decompressor *decompressor;
+ u8 decompressor_ctype;
+ u32 decompressor_max_block_size;
+
struct list_head subwims;
struct list_head subwim_node;
* generates WIMs with invalid reference counts.) */
u8 refcnts_ok : 1;
- u8 wim_locked : 1;
-
- u8 guid_set_explicitly : 1;
+ /* Has the underlying WIM file been locked for appending? */
+ u8 locked_for_append : 1;
/* One of WIMLIB_COMPRESSION_TYPE_*, cached from the header flags. */
- u8 compression_type : 2;
+ u8 compression_type;
+
+ /* Overridden compression type for wimlib_overwrite() or wimlib_write().
+ * Can be changed by wimlib_set_output_compression_type(); otherwise is
+ * the same as compression_type. */
+ u8 out_compression_type;
+
+ /* Compression type for writing packed streams; can be set with
+ * wimlib_set_output_pack_compression_type(). */
+ u8 out_pack_compression_type;
+
+ /* Uncompressed size of compressed chunks in this WIM (cached from
+ * header). */
+ u32 chunk_size;
+
+ /* Overridden chunk size for wimlib_overwrite() or wimlib_write(). Can
+ * be changed by wimlib_set_output_chunk_size(); otherwise is the same
+ * as chunk_size. */
+ u32 out_chunk_size;
+
+ /* Chunk size for writing packed streams; can be set with
+ * wimlib_set_output_pack_chunk_size(). */
+ u32 out_pack_chunk_size;
+
+ /* Currently registered progress function for this WIMStruct, or NULL if
+ * no progress function is currently registered for this WIMStruct. */
+ wimlib_progress_func_t progfunc;
+ void *progctx;
};
static inline bool wim_is_pipable(const WIMStruct *wim)
static inline bool wim_has_integrity_table(const WIMStruct *wim)
{
- return (wim->hdr.integrity.offset != 0);
+ return (wim->hdr.integrity_table_reshdr.offset_in_wim != 0);
}
static inline bool wim_has_metadata(const WIMStruct *wim)
return (wim->image_metadata != NULL || wim->hdr.image_count == 0);
}
-extern void
+extern int
wim_recalculate_refcnts(WIMStruct *wim);
extern int
-init_wim_header(struct wim_header *hdr, int ctype);
+set_wim_hdr_cflags(int ctype, struct wim_header *hdr);
+
+extern int
+init_wim_header(struct wim_header *hdr, int ctype, u32 chunk_size);
extern int
-read_wim_header(const tchar *filename, struct filedes *in_fd,
- struct wim_header *hdr);
+read_wim_header(WIMStruct *wim, struct wim_header *hdr);
extern int
write_wim_header(const struct wim_header *hdr, struct filedes *out_fd);
extern int
write_wim_header_flags(u32 hdr_flags, struct filedes *out_fd);
-extern int
-rename_wim_path(WIMStruct *wim, const tchar *from, const tchar *to);
-
extern int
select_wim_image(WIMStruct *wim, int image);
extern int
wim_checksum_unhashed_streams(WIMStruct *wim);
-extern int
-reopen_wim(WIMStruct *wim);
-
/* Internal open flags (pass to open_wim_as_WIMStruct(), not wimlib_open_wim())
*/
#define WIMLIB_OPEN_FLAG_FROM_PIPE 0x80000000
-#define WIMLIB_OPEN_MASK_PUBLIC 0x7fffffff
extern int
open_wim_as_WIMStruct(const void *wim_filename_or_fd, int open_flags,
WIMStruct **wim_ret,
- wimlib_progress_func_t progress_func);
+ wimlib_progress_func_t progfunc, void *progctx);
extern int
close_wim(WIMStruct *wim);