mirror of
https://github.com/git-for-windows/git.git
synced 2026-04-12 16:44:58 -05:00
ddf6aee9c6
How an ODB transaction handles writing objects is expected to vary between implementations. Introduce a new `write_object_stream()` callback in `struct odb_transaction` to make this function pluggable. Rename `index_blob_packfile_transaction()` to `odb_transaction_files_write_object_stream()` and wire it up for use with `struct odb_transaction_files` accordingly. Signed-off-by: Justin Tobler <jltobler@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
36 lines
867 B
C
36 lines
867 B
C
#include "git-compat-util.h"
|
|
#include "odb/source.h"
|
|
#include "odb/transaction.h"
|
|
|
|
struct odb_transaction *odb_transaction_begin(struct object_database *odb)
|
|
{
|
|
if (odb->transaction)
|
|
return NULL;
|
|
|
|
odb_source_begin_transaction(odb->sources, &odb->transaction);
|
|
|
|
return odb->transaction;
|
|
}
|
|
|
|
void odb_transaction_commit(struct odb_transaction *transaction)
|
|
{
|
|
if (!transaction)
|
|
return;
|
|
|
|
/*
|
|
* Ensure the transaction ending matches the pending transaction.
|
|
*/
|
|
ASSERT(transaction == transaction->source->odb->transaction);
|
|
|
|
transaction->commit(transaction);
|
|
transaction->source->odb->transaction = NULL;
|
|
free(transaction);
|
|
}
|
|
|
|
int odb_transaction_write_object_stream(struct odb_transaction *transaction,
|
|
struct odb_write_stream *stream,
|
|
size_t len, struct object_id *oid)
|
|
{
|
|
return transaction->write_object_stream(transaction, stream, len, oid);
|
|
}
|