static int dbd_sqlite3_pbselect(apr_pool_t * pool, apr_dbd_t * sql,
apr_dbd_results_t ** results,
apr_dbd_prepared_t * statement,
int seek, const void **values)
{
sqlite3_stmt *stmt = statement->stmt;
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
apr_dbd_mutex_lock();
ret = sqlite3_reset(stmt);
if (ret == SQLITE_OK) {
dbd_sqlite3_bbind(statement, values);
ret = dbd_sqlite3_select_internal(pool, sql, results, stmt, seek);
sqlite3_reset(stmt);
}
apr_dbd_mutex_unlock();
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_sqlite_query(apr_dbd_t * sql, int *nrows, const char *query)
{
char **result;
int ret;
int tuples = 0;
int fields = 0;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
FREE_ERROR_MSG(sql);
ret =
sqlite_get_table(sql->conn, query, &result, &tuples, &fields,
&sql->errmsg);
if (ret == SQLITE_OK) {
*nrows = sqlite_changes(sql->conn);
if (tuples > 0)
free(result);
ret = 0;
}
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_sqlite3_pbquery(apr_pool_t * pool, apr_dbd_t * sql,
int *nrows, apr_dbd_prepared_t * statement,
const void **values)
{
sqlite3_stmt *stmt = statement->stmt;
int ret = -1;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
apr_dbd_mutex_lock();
ret = sqlite3_reset(stmt);
if (ret == SQLITE_OK) {
dbd_sqlite3_bbind(statement, values);
ret = dbd_sqlite3_query_internal(sql, stmt, nrows);
sqlite3_reset(stmt);
}
apr_dbd_mutex_unlock();
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_sqlite3_query(apr_dbd_t *sql, int *nrows, const char *query)
{
sqlite3_stmt *stmt = NULL;
const char *tail = NULL;
int ret = -1, length = 0;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
length = strlen(query);
apr_dbd_mutex_lock();
do {
ret = sqlite3_prepare(sql->conn, query, length, &stmt, &tail);
if (ret != SQLITE_OK) {
sqlite3_finalize(stmt);
break;
}
ret = dbd_sqlite3_query_internal(sql, stmt, nrows);
sqlite3_finalize(stmt);
length -= (tail - query);
query = tail;
} while (length > 0);
apr_dbd_mutex_unlock();
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_sqlite3_select(apr_pool_t *pool, apr_dbd_t *sql,
apr_dbd_results_t **results, const char *query,
int seek)
{
sqlite3_stmt *stmt = NULL;
const char *tail = NULL;
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
apr_dbd_mutex_lock();
ret = sqlite3_prepare(sql->conn, query, strlen(query), &stmt, &tail);
if (dbd_sqlite3_is_success(ret)) {
ret = dbd_sqlite3_select_internal(pool, sql, results, stmt, seek);
}
sqlite3_finalize(stmt);
apr_dbd_mutex_unlock();
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_mysql_query(apr_dbd_t *sql, int *nrows, const char *query)
{
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
ret = mysql_query(sql->conn, query);
if (ret != 0) {
ret = mysql_errno(sql->conn);
}
*nrows = mysql_affected_rows(sql->conn);
#if APU_MAJOR_VERSION >= 2 || (APU_MAJOR_VERSION == 1 && APU_MINOR_VERSION >= 3)
if (TXN_NOTICE_ERRORS(sql->trans)) {
#else
if (sql->trans) {
#endif
sql->trans->errnum = ret;
}
return ret;
}
static const char *dbd_mysql_escape(apr_pool_t *pool, const char *arg,
apr_dbd_t *sql)
{
unsigned long len = strlen(arg);
char *ret = apr_palloc(pool, 2*len + 1);
mysql_real_escape_string(sql->conn, ret, arg, len);
return ret;
}
static int dbd_mysql_query(apr_dbd_t *sql, int *nrows, const char *query)
{
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
ret = mysql_query(sql->conn, query);
if (ret != 0) {
ret = mysql_errno(sql->conn);
}
*nrows = (int) mysql_affected_rows(sql->conn);
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_sqlite_select(apr_pool_t * pool, apr_dbd_t * sql,
apr_dbd_results_t ** results, const char *query,
int seek)
{
char **result;
int ret = 0;
int tuples = 0;
int fields = 0;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
FREE_ERROR_MSG(sql);
ret = sqlite_get_table(sql->conn, query, &result, &tuples, &fields,
&sql->errmsg);
if (ret == SQLITE_OK) {
if (!*results) {
*results = apr_pcalloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->res = result;
(*results)->ntuples = tuples;
(*results)->sz = fields;
(*results)->random = seek;
(*results)->pool = pool;
if (tuples > 0)
apr_pool_cleanup_register(pool, result, free_table,
apr_pool_cleanup_null);
ret = 0;
}
else {
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
}
return ret;
}
static int dbd_mysql_pbquery(apr_pool_t *pool, apr_dbd_t *sql,
int *nrows, apr_dbd_prepared_t *statement,
const void **values)
{
MYSQL_BIND *bind;
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
bind = apr_palloc(pool, statement->nargs * sizeof(MYSQL_BIND));
dbd_mysql_bbind(pool, statement, values, bind);
ret = dbd_mysql_pquery_internal(pool, sql, nrows, statement, bind);
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_mysql_pselect(apr_pool_t *pool, apr_dbd_t *sql,
apr_dbd_results_t **res,
apr_dbd_prepared_t *statement, int random,
const char **args)
{
int ret;
MYSQL_BIND *bind;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
bind = apr_palloc(pool, statement->nargs * sizeof(MYSQL_BIND));
dbd_mysql_bind(statement, args, bind);
ret = dbd_mysql_pselect_internal(pool, sql, res, statement, random, bind);
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_mysql_select(apr_pool_t *pool, apr_dbd_t *sql,
apr_dbd_results_t **results,
const char *query, int seek)
{
int sz;
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
ret = mysql_query(sql->conn, query);
if (!ret) {
if (sz = mysql_field_count(sql->conn), sz > 0) {
if (!*results) {
*results = apr_palloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->random = seek;
(*results)->statement = NULL;
(*results)->pool = pool;
if (seek) {
(*results)->res = mysql_store_result(sql->conn);
}
else {
(*results)->res = mysql_use_result(sql->conn);
}
apr_pool_cleanup_register(pool, (*results)->res,
free_result,apr_pool_cleanup_null);
}
} else {
ret = mysql_errno(sql->conn);
}
if (TXN_NOTICE_ERRORS(sql->trans)) {
sql->trans->errnum = ret;
}
return ret;
}
static int dbd_pgsql_select(apr_pool_t *pool, apr_dbd_t *sql,
apr_dbd_results_t **results,
const char *query, int seek)
{
PGresult *res;
int ret;
if ( sql->trans && sql->trans->errnum ) {
return sql->trans->errnum;
}
if (seek) { /* synchronous query */
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
}
res = PQexec(sql->conn, query);
if (res) {
ret = PQresultStatus(res);
if (dbd_pgsql_is_success(ret)) {
ret = 0;
} else {
PQclear(res);
}
} else {
ret = PGRES_FATAL_ERROR;
}
if (ret != 0) {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
} else if (TXN_NOTICE_ERRORS(sql->trans)){
sql->trans->errnum = ret;
}
return ret;
} else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"RELEASE SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
}
}
if (!*results) {
*results = apr_pcalloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->res = res;
(*results)->ntuples = PQntuples(res);
(*results)->sz = PQnfields(res);
(*results)->random = seek;
(*results)->pool = pool;
apr_pool_cleanup_register(pool, res, clear_result,
apr_pool_cleanup_null);
}
else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
}
if (PQsendQuery(sql->conn, query) == 0) {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
} else if (TXN_NOTICE_ERRORS(sql->trans)){
sql->trans->errnum = 1;
}
return 1;
} else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"RELEASE SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
}
}
if (*results == NULL) {
*results = apr_pcalloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->random = seek;
(*results)->handle = sql->conn;
(*results)->pool = pool;
}
return 0;
}
static int dbd_pgsql_pselect_internal(apr_pool_t *pool, apr_dbd_t *sql,
apr_dbd_results_t **results,
apr_dbd_prepared_t *statement,
int seek, const char **values,
const int *len, const int *fmt)
{
PGresult *res;
int rv;
int ret = 0;
if (seek) { /* synchronous query */
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
}
if (statement->prepared) {
res = PQexecPrepared(sql->conn, statement->name, statement->nargs,
values, len, fmt, 0);
}
else {
res = PQexecParams(sql->conn, statement->name, statement->nargs, 0,
values, len, fmt, 0);
}
if (res) {
ret = PQresultStatus(res);
if (dbd_pgsql_is_success(ret)) {
ret = 0;
}
else {
PQclear(res);
}
}
else {
ret = PGRES_FATAL_ERROR;
}
if (ret != 0) {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else if (TXN_NOTICE_ERRORS(sql->trans)){
sql->trans->errnum = ret;
}
return ret;
} else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"RELEASE SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
}
}
if (!*results) {
*results = apr_pcalloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->res = res;
(*results)->ntuples = PQntuples(res);
(*results)->sz = PQnfields(res);
(*results)->random = seek;
(*results)->pool = pool;
apr_pool_cleanup_register(pool, res, clear_result,
apr_pool_cleanup_null);
}
else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
}
if (statement->prepared) {
rv = PQsendQueryPrepared(sql->conn, statement->name,
statement->nargs, values, len, fmt, 0);
}
else {
rv = PQsendQueryParams(sql->conn, statement->name,
statement->nargs, 0, values, len, fmt, 0);
}
if (rv == 0) {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else if (TXN_NOTICE_ERRORS(sql->trans)){
sql->trans->errnum = 1;
}
return 1;
} else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"RELEASE SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
}
}
if (!*results) {
*results = apr_pcalloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->random = seek;
(*results)->handle = sql->conn;
(*results)->pool = pool;
}
return ret;
}
static int dbd_pgsql_pquery_internal(apr_pool_t *pool, apr_dbd_t *sql,
int *nrows, apr_dbd_prepared_t *statement,
const char **values,
const int *len, const int *fmt)
{
int ret;
PGresult *res;
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
}
if (statement->prepared) {
res = PQexecPrepared(sql->conn, statement->name, statement->nargs,
values, len, fmt, 0);
}
else {
res = PQexecParams(sql->conn, statement->name, statement->nargs, 0,
values, len, fmt, 0);
}
if (res) {
ret = PQresultStatus(res);
if (dbd_pgsql_is_success(ret)) {
ret = 0;
}
*nrows = atoi(PQcmdTuples(res));
PQclear(res);
}
else {
ret = PGRES_FATAL_ERROR;
}
if (ret != 0){
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else if (TXN_NOTICE_ERRORS(sql->trans)){
sql->trans->errnum = ret;
}
} else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"RELEASE SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
}
}
return ret;
}
static int dbd_pgsql_query(apr_dbd_t *sql, int *nrows, const char *query)
{
PGresult *res;
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
return sql->trans->errnum = PGRES_FATAL_ERROR;
}
}
res = PQexec(sql->conn, query);
if (res) {
ret = PQresultStatus(res);
if (dbd_pgsql_is_success(ret)) {
/* ugh, making 0 return-success doesn't fit */
ret = 0;
}
*nrows = atoi(PQcmdTuples(res));
PQclear(res);
}
else {
ret = PGRES_FATAL_ERROR;
}
if (ret != 0){
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else if (TXN_NOTICE_ERRORS(sql->trans)){
sql->trans->errnum = ret;
}
} else {
if (TXN_IGNORE_ERRORS(sql->trans)) {
PGresult *res = PQexec(sql->conn,
"RELEASE SAVEPOINT APR_DBD_TXN_SP");
if (res) {
int ret = PQresultStatus(res);
PQclear(res);
if (!dbd_pgsql_is_success(ret)) {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
} else {
sql->trans->errnum = ret;
return PGRES_FATAL_ERROR;
}
}
}
return ret;
}
static int dbd_mysql_select(apr_pool_t *pool, apr_dbd_t *sql,
apr_dbd_results_t **results,
const char *query, int seek)
{
int sz;
int ret;
if (sql->trans && sql->trans->errnum) {
return sql->trans->errnum;
}
ret = mysql_query(sql->conn, query);
if (!ret) {
if (sz = mysql_field_count(sql->conn), sz > 0) {
if (!*results) {
*results = apr_palloc(pool, sizeof(apr_dbd_results_t));
}
(*results)->random = seek;
(*results)->statement = NULL;
#if APU_MAJOR_VERSION >= 2 || (APU_MAJOR_VERSION == 1 && APU_MINOR_VERSION >= 3)
(*results)->pool = pool;
#endif
if (seek) {
(*results)->res = mysql_store_result(sql->conn);
}
else {
(*results)->res = mysql_use_result(sql->conn);
}
apr_pool_cleanup_register(pool, (*results)->res,
free_result,apr_pool_cleanup_null);
}
} else {
ret = mysql_errno(sql->conn);
}
#if APU_MAJOR_VERSION >= 2 || (APU_MAJOR_VERSION == 1 && APU_MINOR_VERSION >= 3)
if (TXN_NOTICE_ERRORS(sql->trans)) {
#else
if (sql->trans) {
#endif
sql->trans->errnum = ret;
}
return ret;
}
#if APU_MAJOR_VERSION >= 2 || (APU_MAJOR_VERSION == 1 && APU_MINOR_VERSION >= 3)
static const char *dbd_mysql_get_name(const apr_dbd_results_t *res, int n)
{
if ((n < 0) || (n >= mysql_num_fields(res->res))) {
return NULL;
}
return mysql_fetch_fields(res->res)[n].name;
}
#endif
static int dbd_mysql_get_row(apr_pool_t *pool, apr_dbd_results_t *res,
apr_dbd_row_t **row, int rownum)
{
MYSQL_ROW r = NULL;
int ret = 0;
if (res->statement) {
if (res->random) {
if (rownum >= 0) {
mysql_stmt_data_seek(res->statement, (my_ulonglong)rownum);
}
}
ret = mysql_stmt_fetch(res->statement);
switch (ret) {
case 1:
ret = mysql_stmt_errno(res->statement);
break;
case MYSQL_NO_DATA:
ret = -1;
break;
default:
ret = 0; /* bad luck - get_entry will deal with this */
break;
}
}
else {
if (res->random) {
if (rownum >= 0) {
mysql_data_seek(res->res, (my_ulonglong) rownum);
}
}
r = mysql_fetch_row(res->res);
if (r == NULL) {
ret = -1;
}
}
if (ret == 0) {
if (!*row) {
*row = apr_palloc(pool, sizeof(apr_dbd_row_t));
}
(*row)->row = r;
(*row)->res = res;
#if APU_MAJOR_VERSION >= 2 || (APU_MAJOR_VERSION == 1 && APU_MINOR_VERSION >= 3)
(*row)->len = mysql_fetch_lengths(res->res);
#endif
}
else {
apr_pool_cleanup_run(pool, res->res, free_result);
}
return ret;
}
