+ case PHP_PQ_OID_BYTEA:
+ if (!(res->auto_convert & PHP_PQRES_CONV_BYTEA)) {
+ goto noconversion;
+ } else {
+ size_t to_len;
+ char *to_str = (char *) PQunescapeBytea((unsigned char *) str->val, &to_len);
+
+ if (!to_str) {
+ ZVAL_NULL(zv);
+ php_error_docref(NULL, E_WARNING, "Failed to unsescape BYTEA: '%s'", str->val);
+ } else {
+ ZVAL_STRINGL(zv, to_str, to_len);
+ PQfreemem(to_str);
+ }
+ }
+ break;
+