From bbce32bde51829ae8c4e5290c9baaca0001ec660 Mon Sep 17 00:00:00 2001
From: Robert Spalek <robert@ucw.cz>
Date: Thu, 24 Jun 2004 15:33:59 +0000
Subject: [PATCH] generalized for extracting also uncompressed buckets in the
 new 0-copy format (assumes BUCKET_TYPE_V30F = 0x80000003 is added into
 lib/bucket.h)

---
 lib/buck2obj.c | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

diff --git a/lib/buck2obj.c b/lib/buck2obj.c
index 235c17db..df980a0b 100644
--- a/lib/buck2obj.c
+++ b/lib/buck2obj.c
@@ -61,19 +61,24 @@ extract_odes(struct obuck_header *hdr, struct fastbuf *body, struct odes *o, byt
     byte *p = decode_attributes(start, end, o);
 
     /* Decompress the body.  */
-    GET_UTF8(p, len);
-    int res = lizard_decompress_safe(p, lizard_buf, len);
-    if (res < 0)
-      return res;
-    if (res != (int) len)
+    if (hdr->type == BUCKET_TYPE_V30C)
     {
-      errno = EINVAL;
-      return -1;
+      GET_UTF8(p, len);
+      int res = lizard_decompress_safe(p, lizard_buf, len);
+      if (res < 0)
+	return res;
+      if (res != (int) len)
+      {
+	errno = EINVAL;
+	return -1;
+      }
+      start = lizard_buf->ptr;
+      end = start + len;
     }
+    else
+      start = p;
 
     /* Decode the body, 0-copy.  */
-    start = lizard_buf->ptr;
-    end = start + len;
     p = decode_attributes(start, end, o);
     if (p != end)
     {
-- 
2.39.2