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-rw-r--r--lwip/io-ops.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/lwip/io-ops.c b/lwip/io-ops.c
index 8e84e46b..5461d695 100644
--- a/lwip/io-ops.c
+++ b/lwip/io-ops.c
@@ -34,7 +34,7 @@
error_t
lwip_S_io_write (struct sock_user *user,
- char *data,
+ const_data_t data,
size_t datalen,
off_t offset, mach_msg_type_number_t * amount)
{
@@ -58,7 +58,7 @@ lwip_S_io_write (struct sock_user *user,
error_t
lwip_S_io_read (struct sock_user * user,
- char **data,
+ data_t *data,
size_t * datalen, off_t offset, mach_msg_type_number_t amount)
{
error_t err;
@@ -378,8 +378,8 @@ error_t
lwip_S_io_restrict_auth (struct sock_user * user,
mach_port_t * newobject,
mach_msg_type_name_t * newobject_type,
- uid_t * uids, size_t uidslen,
- uid_t * gids, size_t gidslen)
+ const uid_t * uids, size_t uidslen,
+ const uid_t * gids, size_t gidslen)
{
struct sock_user *newuser;
int i, j;