WIMLIB_EXTRACT_FLAG_STRICT_GLOB | \
WIMLIB_EXTRACT_FLAG_NO_ATTRIBUTES | \
WIMLIB_EXTRACT_FLAG_NO_PRESERVE_DIR_STRUCTURE | \
- WIMLIB_EXTRACT_FLAG_WIMBOOT)
+ WIMLIB_EXTRACT_FLAG_WIMBOOT | \
+ WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS4K | \
+ WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS8K | \
+ WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS16K | \
+ WIMLIB_EXTRACT_FLAG_COMPACT_LZX \
+ )
/* Send WIMLIB_PROGRESS_MSG_EXTRACT_FILE_STRUCTURE or
* WIMLIB_PROGRESS_MSG_EXTRACT_METADATA. */
* - file is a directory
* - file is encrypted
* - backend needs to create the file as UNIX symlink
- * - backend will extract the stream as externally backed
+ * - backend will extract the stream as externally
+ * backed from the WIM archive itself
*/
- if (ctx->apply_ops->will_externally_back) {
- int ret = (*ctx->apply_ops->will_externally_back)(dentry, ctx);
+ if (ctx->apply_ops->will_back_from_wim) {
+ int ret = (*ctx->apply_ops->will_back_from_wim)(dentry, ctx);
if (ret > 0) /* Error? */
return ret;
if (ret < 0) /* Won't externally back? */
#endif
}
+ if (extract_flags & (WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS4K |
+ WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS8K |
+ WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS16K |
+ WIMLIB_EXTRACT_FLAG_COMPACT_LZX))
+ {
+ #ifdef __WIN32__
+ int count = 0;
+ count += ((extract_flags & WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS4K) != 0);
+ count += ((extract_flags & WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS8K) != 0);
+ count += ((extract_flags & WIMLIB_EXTRACT_FLAG_COMPACT_XPRESS16K) != 0);
+ count += ((extract_flags & WIMLIB_EXTRACT_FLAG_COMPACT_LZX) != 0);
+ if (count != 1) {
+ ERROR("Only one compression format can be specified "
+ "for compact-mode extraction!");
+ return WIMLIB_ERR_INVALID_PARAM;
+ }
+ if (extract_flags & WIMLIB_EXTRACT_FLAG_WIMBOOT) {
+ ERROR("Compact-mode extraction and WIMBoot-mode "
+ "extraction are mutually exclusive!");
+ return WIMLIB_ERR_INVALID_PARAM;
+ }
+ #else
+ ERROR("Compact-mode extraction (System Compression) "
+ "is only supported on Windows!");
+ return WIMLIB_ERR_UNSUPPORTED;
+ #endif
+ }
+
if ((extract_flags & (WIMLIB_EXTRACT_FLAG_RPFIX |
WIMLIB_EXTRACT_FLAG_NORPFIX |