diff options
Diffstat (limited to 'libpipe/pq.h')
| -rw-r--r-- | libpipe/pq.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libpipe/pq.h b/libpipe/pq.h index 7238ace0..c2f64613 100644 --- a/libpipe/pq.h +++ b/libpipe/pq.h @@ -68,7 +68,7 @@ struct packet /* Sets PACKET's ports to be PORTS, of length NUM_PORTS. ENOMEM is returned if a memory allocation error occurred, otherwise, 0. */ error_t packet_set_ports (struct packet *packet, - mach_port_t *ports, size_t num_ports); + const mach_port_t *ports, size_t num_ports); /* If PACKET has any ports, deallocates them. */ void packet_dealloc_ports (struct packet *packet); @@ -89,7 +89,7 @@ packet_readable (struct packet *packet) /* Append the bytes in DATA, of length DATA_LEN, to what's already in PACKET, and return the amount appended in AMOUNT if that's not the null pointer. */ error_t packet_write (struct packet *packet, - char *data, size_t data_len, size_t *amount); + const char *data, size_t data_len, size_t *amount); /* Removes up to AMOUNT bytes from the beginning of the data in PACKET, and puts it into *DATA, and the amount read into DATA_LEN. If more than the |