From: Jeff King <peff@xxxxxxxx>
As get_delta_base() will be used outside 'packfile.c' in
a following commit, let's make it non static and let's
declare it in 'packfile.h'.
Signed-off-by: Jeff King <peff@xxxxxxxx>
Signed-off-by: Christian Couder <chriscool@xxxxxxxxxxxxx>
---
packfile.c | 10 +++++-----
packfile.h | 3 +++
2 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/packfile.c b/packfile.c
index 7cd45aa4b2..4646bff5ff 100644
--- a/packfile.c
+++ b/packfile.c
@@ -1037,11 +1037,11 @@ const struct packed_git *has_packed_and_bad(const unsigned char *sha1)
return NULL;
}
-static off_t get_delta_base(struct packed_git *p,
- struct pack_window **w_curs,
- off_t *curpos,
- enum object_type type,
- off_t delta_obj_offset)
+off_t get_delta_base(struct packed_git *p,
+ struct pack_window **w_curs,
+ off_t *curpos,
+ enum object_type type,
+ off_t delta_obj_offset)
{
unsigned char *base_info = use_pack(p, w_curs, *curpos, NULL);
off_t base_offset;
diff --git a/packfile.h b/packfile.h
index cc7eaffe1b..30f0811382 100644
--- a/packfile.h
+++ b/packfile.h
@@ -125,6 +125,9 @@ extern void *unpack_entry(struct repository *r, struct packed_git *, off_t, enum
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 unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
+extern off_t get_delta_base(struct packed_git *p, struct pack_window **w_curs,
+ off_t *curpos, enum object_type type,
+ off_t delta_obj_offset);
extern void release_pack_memory(size_t);
--
2.18.0.237.gffdb1dbdaa
