diff mbox series

[RFC,02/10] packfile: expose get_delta_base()

Message ID 20190913130226.7449-3-chriscool@tuxfamily.org (mailing list archive)
State New, archived
Headers show
Series Rewrite packfile reuse code | expand

Commit Message

Christian Couder Sept. 13, 2019, 1:02 p.m. UTC 
From: Jeff King <peff@peff.net>

In a following commit get_delta_base() will be used outside
packfile.c, so let's make it non static and declare it in
packfile.h.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
---
 packfile.c | 10 +++++-----
 packfile.h |  3 +++
 2 files changed, 8 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/packfile.c b/packfile.c
index fc43a6c52c..5a6e8d54f1 100644
--- a/packfile.c
+++ b/packfile.c
@@ -1191,11 +1191,11 @@  const struct packed_git *has_packed_and_bad(struct repository *r,
 	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 3e98910bdd..8049202f4c 100644
--- a/packfile.h
+++ b/packfile.h
@@ -151,6 +151,9 @@  void *unpack_entry(struct repository *r, struct packed_git *, off_t, enum object
 unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
 unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
 int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
+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);
 
 void release_pack_memory(size_t);