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| author |  Michael Haggerty <mhagger@alum.mit.edu> | 2015-05-25 18:38:28 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2015-05-25 12:19:27 -0700 |
| commit | 2b2a5be394bc67bed86bc009195c664dca740bd6 (patch) | |
| tree | 695bba8905d3f1d806ab329e65d2a297abfc85ac /Documentation | |
| parent | refs: convert struct ref_entry to use struct object_id (diff) | |
| download | tgif-2b2a5be394bc67bed86bc009195c664dca740bd6.tar.xz | |
each_ref_fn: change to take an object_id parameter
Change typedef each_ref_fn to take a "const struct object_id *oid"
parameter instead of "const unsigned char *sha1".
To aid this transition, implement an adapter that can be used to wrap
old-style functions matching the old typedef, which is now called
"each_ref_sha1_fn"), and make such functions callable via the new
interface. This requires the old function and its cb_data to be
wrapped in a "struct each_ref_fn_sha1_adapter", and that object to be
used as the cb_data for an adapter function, each_ref_fn_adapter().
This is an enormous diff, but most of it consists of simple,
mechanical changes to the sites that call any of the "for_each_ref"
family of functions. Subsequent to this change, the call sites can be
rewritten one by one to use the new interface.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/technical/api-ref-iteration.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/technical/api-ref-iteration.txt b/Documentation/technical/api-ref-iteration.txt index 02adfd45d3..37379d8337 100644 --- a/Documentation/technical/api-ref-iteration.txt +++ b/Documentation/technical/api-ref-iteration.txt @@ -6,7 +6,7 @@ Iteration of refs is done by using an iterate function which will call a callback function for every ref. The callback function has this signature: - int handle_one_ref(const char *refname, const unsigned char *sha1, + int handle_one_ref(const char *refname, const struct object_id *oid, int flags, void *cb_data); There are different kinds of iterate functions which all take a |