diff options
Diffstat (limited to 'refs/debug.c')
| -rw-r--r-- | refs/debug.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/refs/debug.c b/refs/debug.c index b83b581711..eed8bc94b0 100644 --- a/refs/debug.c +++ b/refs/debug.c @@ -262,6 +262,24 @@ static int debug_read_raw_ref(struct ref_store *ref_store, const char *refname, return res; } +static int debug_read_symbolic_ref(struct ref_store *ref_store, const char *refname, + struct strbuf *referent) +{ + struct debug_ref_store *drefs = (struct debug_ref_store *)ref_store; + struct ref_store *refs = drefs->refs; + int res; + + res = refs->be->read_symbolic_ref(refs, refname, referent); + if (!res) + trace_printf_key(&trace_refs, "read_symbolic_ref: %s: (%s)\n", + refname, referent->buf); + else + trace_printf_key(&trace_refs, + "read_symbolic_ref: %s: %d\n", refname, res); + return res; + +} + static struct ref_iterator * debug_reflog_iterator_begin(struct ref_store *ref_store) { @@ -423,6 +441,13 @@ struct ref_storage_be refs_be_debug = { .name = "debug", .init = NULL, .init_db = debug_init_db, + + /* + * None of these should be NULL. If the "files" backend (in + * "struct ref_storage_be refs_be_files" in files-backend.c) + * has a function we should also have a wrapper for it here. + * Test the output with "GIT_TRACE_REFS=1". + */ .transaction_prepare = debug_transaction_prepare, .transaction_finish = debug_transaction_finish, .transaction_abort = debug_transaction_abort, @@ -436,7 +461,7 @@ struct ref_storage_be refs_be_debug = { .iterator_begin = debug_ref_iterator_begin, .read_raw_ref = debug_read_raw_ref, - .read_symbolic_ref = NULL, + .read_symbolic_ref = debug_read_symbolic_ref, .reflog_iterator_begin = debug_reflog_iterator_begin, .for_each_reflog_ent = debug_for_each_reflog_ent, |