packfile: expose get_delta_base()
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> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jeff King committed
Sep 13, 2019 at 15:02 UTC
56d9cbe68b0746640d22b7c05468d76df92debf3
2 files changed
+8
-5
packfile.c
+5
-5
@@ -1191,11 +1191,11 @@ const struct packed_git *has_packed_and_bad(struct repository *r,
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return NULL;
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}
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-static off_t get_delta_base(struct packed_git *p,
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- struct pack_window **w_curs,
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- off_t *curpos,
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- enum object_type type,
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- off_t delta_obj_offset)
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+off_t get_delta_base(struct packed_git *p,
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+ struct pack_window **w_curs,
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+ off_t *curpos,
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+ enum object_type type,
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+ off_t delta_obj_offset)
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{
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unsigned char *base_info = use_pack(p, w_curs, *curpos, NULL);
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off_t base_offset;
packfile.h
+3
@@ -151,6 +151,9 @@ void *unpack_entry(struct repository *r, struct packed_git *, off_t, enum object
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unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
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unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
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int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
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+off_t get_delta_base(struct packed_git *p, struct pack_window **w_curs,
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+ off_t *curpos, enum object_type type,
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+ off_t delta_obj_offset);
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void release_pack_memory(size_t);
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