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r10299: remove the public (un)lock functions and introduce a transaction based

private ldb API

ldb_sqlite3 is already working with this model and ldb_tdb will do
as soon as tridge finishes the tdb transaction code.

currently the transactions are always implicit and wrap any single
ldb API call except searching, the transaction functions are
currently not made public on purpose.

Simo.
This commit is contained in:
Simo Sorce
2005-09-17 19:25:50 +00:00
committed by Gerald (Jerry) Carter
parent 0949db8119
commit 1da4ac2cdc
13 changed files with 232 additions and 275 deletions

View File

@@ -450,30 +450,18 @@ static int lldb_modify(struct ldb_module *module, const struct ldb_message *msg)
return ret;
}
static int lldb_lock(struct ldb_module *module, const char *lockname)
static int lldb_start_trans(struct ldb_module *module)
{
int ret = 0;
/* TODO implement a local transaction mechanism here */
if (lockname == NULL) {
return -1;
}
/* TODO implement a local locking mechanism here */
return ret;
return 0;
}
static int lldb_unlock(struct ldb_module *module, const char *lockname)
static int lldb_end_trans(struct ldb_module *module, int status)
{
int ret = 0;
/* TODO implement a local transaction mechanism here */
if (lockname == NULL) {
return -1;
}
/* TODO implement a local unlocking mechanism here */
return ret;
return status;
}
/*
@@ -487,16 +475,16 @@ static const char *lldb_errstring(struct ldb_module *module)
static const struct ldb_module_ops lldb_ops = {
.name = "ldap",
.search = lldb_search,
.search_bytree = lldb_search_bytree,
.add_record = lldb_add,
.modify_record = lldb_modify,
.delete_record = lldb_delete,
.rename_record = lldb_rename,
.named_lock = lldb_lock,
.named_unlock = lldb_unlock,
.errstring = lldb_errstring
.name = "ldap",
.search = lldb_search,
.search_bytree = lldb_search_bytree,
.add_record = lldb_add,
.modify_record = lldb_modify,
.delete_record = lldb_delete,
.rename_record = lldb_rename,
.start_transaction = lldb_start_trans,
.end_transaction = lldb_end_trans,
.errstring = lldb_errstring
};