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-rw-r--r--include/ar.h26
-rw-r--r--include/unarchive.h4
2 files changed, 30 insertions, 0 deletions
diff --git a/include/ar.h b/include/ar.h
new file mode 100644
index 000000000..26678895a
--- /dev/null
+++ b/include/ar.h
@@ -0,0 +1,26 @@
+/*
+ * busybox ar archive data structures
+ * Licensed under the GPL v2 or later, see the file LICENSE in this source tree.
+ */
+#ifndef AR_H
+#define AR_H
+
+PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
+
+struct ar_header {
+ char name[16];
+ char date[12];
+ char uid[6];
+ char gid[6];
+ char mode[8];
+ char size[10];
+ char magic[2];
+};
+
+#define AR_HEADER_LEN sizeof(struct ar_header)
+#define AR_MAGIC "!<arch>"
+#define AR_MAGIC_LEN 7
+
+POP_SAVED_FUNCTION_VISIBILITY
+
+#endif
diff --git a/include/unarchive.h b/include/unarchive.h
index 8bfc92cbe..92ebd6565 100644
--- a/include/unarchive.h
+++ b/include/unarchive.h
@@ -73,6 +73,10 @@ typedef struct archive_handle_t {
/* Contains the handle to a sub archive */
struct archive_handle_t *dpkg__sub_archive;
#endif
+#if ENABLE_FEATURE_AR_CREATE
+ const char *ar__name;
+ struct archive_handle_t *ar__out;
+#endif
} archive_handle_t;
/* bits in ah_flags */
#define ARCHIVE_RESTORE_DATE (1 << 0)