This function is used to read and skip over the per-object header
in a packfile.
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
cache.h | 1 +
sha1_file.c | 8 ++++----
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/cache.h b/cache.h
index 7511b07..39c09b2 100644
--- a/cache.h
+++ b/cache.h
@@ -1021,6 +1021,7 @@ extern void *unpack_entry(struct packed_git *, off_t, enum object_type *, unsign
extern unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
extern unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
extern int packed_object_info_detail(struct packed_git *, off_t, unsigned long *, unsigned long *, unsigned int *, unsigned char *);
+extern int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
struct object_info {
/* Request */
diff --git a/sha1_file.c b/sha1_file.c
index 4d1d3ef..b0d82d9 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1523,10 +1523,10 @@ static int packed_delta_info(struct packed_git *p,
return type;
}
-static int unpack_object_header(struct packed_git *p,
- struct pack_window **w_curs,
- off_t *curpos,
- unsigned long *sizep)
+int unpack_object_header(struct packed_git *p,
+ struct pack_window **w_curs,
+ off_t *curpos,
+ unsigned long *sizep)
{
unsigned char *base;
unsigned int left;
--
1.7.5.1.365.g32b65
--
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