diff options
Diffstat (limited to 'trans/fifo.c')
| -rw-r--r-- | trans/fifo.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/trans/fifo.c b/trans/fifo.c index b40a50d1..e6fbd0e9 100644 --- a/trans/fifo.c +++ b/trans/fifo.c @@ -405,10 +405,10 @@ trivfs_S_io_seek (struct trivfs_protid *cred, return the types that are then available. ID_TAG is returned as passed; it is just for the convenience of the user in matching up reply messages with specific requests sent. */ -error_t -trivfs_S_io_select (struct trivfs_protid *cred, - mach_port_t reply, mach_msg_type_name_t reply_type, - int *select_type) +static error_t +io_select_common (struct trivfs_protid *cred, + mach_port_t reply, mach_msg_type_name_t reply_type, + struct timespec *tsp, int *select_type) { struct pipe *pipe; error_t err = 0; @@ -466,11 +466,28 @@ trivfs_S_io_select (struct trivfs_protid *cred, /* Wait for something to change. */ { ports_interrupt_self_on_port_death (cred, reply); - err = pipe_pair_select (pipe, pipe, select_type, 1); + err = pipe_pair_select (pipe, pipe, tsp, select_type, 1); } return err; } + +error_t +trivfs_S_io_select (struct trivfs_protid *cred, + mach_port_t reply, mach_msg_type_name_t reply_type, + int *select_type) +{ + return io_select_common (cred, reply, reply_type, NULL, select_type); +} + +error_t +trivfs_S_io_select_timeout (struct trivfs_protid *cred, + mach_port_t reply, mach_msg_type_name_t reply_type, + struct timespec ts, + int *select_type) +{ + return io_select_common (cred, reply, reply_type, &ts, select_type); +} /* ---------------------------------------------------------------- */ |