diff options
| -rw-r--r-- | utils/settrans.c | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/utils/settrans.c b/utils/settrans.c index c0c21d15..a235a426 100644 --- a/utils/settrans.c +++ b/utils/settrans.c @@ -116,18 +116,33 @@ main(int argc, char *argv[]) if (!active && !passive) passive = 1; - node = file_name_lookup(node_name, lookup_flags, 0666); - if (node == MACH_PORT_NULL) - error(1, errno, "%s", node_name); - if (active && argz_len > 0) { - err = fshelp_start_translator (node, MACH_MSG_TYPE_COPY_SEND, - argz, argz, argz_len, 60000, + /* The callback to start_translator opens NODE as a side effect. */ + error_t open_node (int flags, + mach_port_t *underlying, + mach_msg_type_name_t *underlying_type) + { + node = file_name_lookup (node_name, flags | lookup_flags, 0666); + if (node == MACH_PORT_NULL) + return errno; + + *underlying = node; + *underlying_type = MACH_MSG_TYPE_COPY_SEND; + + return 0; + } + err = fshelp_start_translator (open_node, argz, argz, argz_len, 60000, &active_control); if (err) error(4, err, "%s", argz); } + else + { + node = file_name_lookup(node_name, lookup_flags, 0666); + if (node == MACH_PORT_NULL) + error(1, errno, "%s", node_name); + } err = file_set_translator(node, |