Make RPC input array parameters const

This follows mig's cf4bcc3f1435 ("Also add const qualifiers on server
side")

13 files changed, 50 insertions, 50 deletions

diff --git a/trans/bogus-fifo.c b/trans/bogus-fifo.c
index acad6e4b..20941e37 100644
--- a/trans/bogus-fifo.c
+++ b/trans/bogus-fifo.c
@@ -87,7 +87,7 @@ main (int argc, char **argv)
 
 error_t
 S_fsys_getroot (mach_port_t fsys, mach_port_t parent,
-		uid_t *uids, unsigned num_uids, gid_t *gids, unsigned num_gids,
+		const id_t *uids, unsigned num_uids, const id_t *gids, unsigned num_gids,
 		int flags,
 		retry_type *do_retry, char *retry_name,
 		mach_port_t *result, mach_msg_type_name_t *result_type)
@@ -123,15 +123,15 @@ S_fsys_syncfs (mach_port_t fsys, int wait, int recurse)
 
 error_t
 S_fsys_set_options (mach_port_t fsys,
-		    char *data, mach_msg_type_number_t data_len, int recurse)
+		    const char *data, mach_msg_type_number_t data_len, int recurse)
 {
   return EOPNOTSUPP;
 }
 
 error_t
 S_fsys_getfile (mach_port_t fsys,
-		uid_t *uids, unsigned num_uids, gid_t *gids, unsigned num_gids,
-		char *handle, unsigned handle_len,
+		const uid_t *uids, unsigned num_uids, const gid_t *gids, unsigned num_gids,
+		const char *handle, unsigned handle_len,
 		mach_port_t *port, mach_msg_type_name_t *port_type)
 {
   return EOPNOTSUPP;
@@ -154,7 +154,7 @@ S_fsys_init (mach_port_t fsys,
 
 error_t
 S_fsys_forward (mach_port_t server, mach_port_t requestor,
-		char *argz, size_t argz_len)
+		const char *argz, size_t argz_len)
 {
   return EOPNOTSUPP;
 }
diff --git a/trans/crash.c b/trans/crash.c
index 838ae9b2..6d494ce0 100644
--- a/trans/crash.c
+++ b/trans/crash.c
@@ -856,9 +856,9 @@ S_msg_add_auth (mach_port_t process,
 kern_return_t
 S_msg_del_auth (mach_port_t process,
 		mach_port_t task,
-		intarray_t uids,
+		const_intarray_t uids,
 		mach_msg_type_number_t uidsCnt,
-		intarray_t gids,
+		const_intarray_t gids,
 		mach_msg_type_number_t gidsCnt)
 { return EBUSY; }
 
@@ -888,7 +888,7 @@ S_msg_get_init_ports (mach_port_t process,
 kern_return_t
 S_msg_set_init_ports (mach_port_t process,
 		      mach_port_t refport,
-		      portarray_t ports,
+		      const_portarray_t ports,
 		      mach_msg_type_number_t portsCnt)
 { return EBUSY; }
 
@@ -916,7 +916,7 @@ S_msg_get_init_ints (mach_port_t process,
 kern_return_t
 S_msg_set_init_ints (mach_port_t process,
 		     mach_port_t refport,
-		     intarray_t values,
+		     const_intarray_t values,
 		     mach_msg_type_number_t valuesCnt)
 { return EBUSY; }
 
@@ -931,7 +931,7 @@ S_msg_get_dtable (mach_port_t process,
 kern_return_t
 S_msg_set_dtable (mach_port_t process,
 		  mach_port_t refport,
-		  portarray_t dtable,
+		  const_portarray_t dtable,
 		  mach_msg_type_number_t dtableCnt)
 { return EBUSY; }
 
@@ -959,13 +959,13 @@ S_msg_get_environment (mach_port_t process,
 kern_return_t
 S_msg_set_environment (mach_port_t process,
 		       mach_port_t refport,
-		       data_t value,
+		       const_data_t value,
 		       mach_msg_type_number_t valueCnt)
 { return EBUSY; }
 
 kern_return_t
 S_msg_get_env_variable (mach_port_t process,
-			string_t variable,
+			const_string_t variable,
 			data_t *value,
 			mach_msg_type_number_t *valueCnt)
 { return EBUSY; }
@@ -973,8 +973,8 @@ S_msg_get_env_variable (mach_port_t process,
 kern_return_t
 S_msg_set_env_variable (mach_port_t process,
 			mach_port_t refport,
-			string_t variable,
-			string_t value,
+			const_string_t variable,
+			const_string_t value,
 			boolean_t replace)
 { return EBUSY; }
 kern_return_t
@@ -996,6 +996,6 @@ S_msg_report_wait (mach_port_t process, thread_t thread,
 { return EBUSY; }
 error_t
 S_msg_describe_ports (mach_port_t msgport, mach_port_t refport,
-		      mach_port_t *ports, mach_msg_type_number_t nports,
+		      const mach_port_t *ports, mach_msg_type_number_t nports,
 		      data_t *desc, mach_msg_type_number_t *desclen)
 { return EBUSY; }
diff --git a/trans/fakeroot.c b/trans/fakeroot.c
index e8825abf..c43a1c00 100644
--- a/trans/fakeroot.c
+++ b/trans/fakeroot.c
@@ -282,7 +282,7 @@ netfs_check_open_permissions (struct iouser *user, struct node *np,
 
 error_t
 netfs_S_dir_lookup (struct protid *diruser,
-		    string_t filename,
+		    const_string_t filename,
 		    int flags,
 		    mode_t mode,
 		    retry_type *do_retry,
@@ -907,21 +907,21 @@ kern_return_t
 netfs_S_file_exec_paths (struct protid *user,
 			 task_t task,
 			 int flags,
-			 string_t path,
-			 string_t abspath,
-			 char *argv,
+			 const_string_t path,
+			 const_string_t abspath,
+			 const char *argv,
 			 size_t argvlen,
-			 char *envp,
+			 const char *envp,
 			 size_t envplen,
-			 mach_port_t *fds,
+			 const mach_port_t *fds,
 			 size_t fdslen,
-			 mach_port_t *portarray,
+			 const mach_port_t *portarray,
 			 size_t portarraylen,
-			 int *intarray,
+			 const int *intarray,
 			 size_t intarraylen,
-			 mach_port_t *deallocnames,
+			 const mach_port_t *deallocnames,
 			 size_t deallocnameslen,
-			 mach_port_t *destroynames,
+			 const mach_port_t *destroynames,
 			 size_t destroynameslen)
 {
   error_t err;
@@ -984,19 +984,19 @@ kern_return_t
 netfs_S_file_exec (struct protid *user,
                    task_t task,
                    int flags,
-                   data_t argv,
+                   const_data_t argv,
                    size_t argvlen,
-                   data_t envp,
+                   const_data_t envp,
                    size_t envplen,
-                   mach_port_t *fds,
+                   const mach_port_t *fds,
                    size_t fdslen,
-                   mach_port_t *portarray,
+                   const mach_port_t *portarray,
                    size_t portarraylen,
-                   int *intarray,
+                   const int *intarray,
                    size_t intarraylen,
-                   mach_port_t *deallocnames,
+                   const mach_port_t *deallocnames,
                    size_t deallocnameslen,
-                   mach_port_t *destroynames,
+                   const mach_port_t *destroynames,
                    size_t destroynameslen)
 {
   return netfs_S_file_exec_paths (user,
diff --git a/trans/fifo.c b/trans/fifo.c
index 326e9a1d..ce7c7729 100644
--- a/trans/fifo.c
+++ b/trans/fifo.c
@@ -502,7 +502,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
 error_t
 trivfs_S_io_write (struct trivfs_protid *cred,
 		   mach_port_t reply, mach_msg_type_name_t reply_type,
-		   data_t data, size_t data_len,
+		   const_data_t data, size_t data_len,
 		   off_t offs, size_t *amount)
 {
   error_t err;
diff --git a/trans/magic.c b/trans/magic.c
index e38efcae..bc23e719 100644
--- a/trans/magic.c
+++ b/trans/magic.c
@@ -217,7 +217,7 @@ magic_protid_destroy (struct trivfs_protid *cred)
 error_t
 trivfs_S_dir_lookup (struct trivfs_protid *cred,
 		     mach_port_t reply, mach_msg_type_name_t reply_type,
-		     char *name,
+		     const_string_t name,
 		     int flags,
 		     mode_t mode,
 		     retry_type *retry_type,
@@ -525,7 +525,7 @@ trivfs_S_fsys_forward (mach_port_t server,
 		       mach_port_t reply,
 		       mach_msg_type_name_t replytype,
 		       mach_port_t requestor,
-		       char *argz, size_t argz_len)
+		       const char *argz, size_t argz_len)
 {
   struct trivfs_protid *cred
     = ports_lookup_port (all_fsys->pi.bucket, server, trivfs_protid_class);
diff --git a/trans/new-fifo.c b/trans/new-fifo.c
index f674837f..9a959a39 100644
--- a/trans/new-fifo.c
+++ b/trans/new-fifo.c
@@ -689,7 +689,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
 error_t
 trivfs_S_io_write (struct trivfs_protid *cred,
 		   mach_port_t reply, mach_msg_type_name_t reply_type,
-		   data_t data, size_t data_len,
+		   const_data_t data, size_t data_len,
 		   off_t offs, size_t *amount)
 {
   error_t err;
@@ -821,7 +821,7 @@ trivfs_S_fsys_forward (mach_port_t server,
 		       mach_port_t reply,
 		       mach_msg_type_name_t replytype,
 		       mach_port_t requestor,
-		       data_t argz, size_t argz_len)
+		       const_data_t argz, size_t argz_len)
 {
   error_t err;
   struct fifo_trans *server_trans, *trans;
diff --git a/trans/null.c b/trans/null.c
index 5f7660f5..034bb103 100644
--- a/trans/null.c
+++ b/trans/null.c
@@ -227,7 +227,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
 kern_return_t
 trivfs_S_io_write (struct trivfs_protid *cred,
 		   mach_port_t reply, mach_msg_type_name_t replytype,
-		   data_t data, mach_msg_type_number_t datalen,
+		   const_data_t data, mach_msg_type_number_t datalen,
 		   loff_t offs, mach_msg_type_number_t *amt)
 {
   if (!cred)
diff --git a/trans/password.c b/trans/password.c
index 2b16cefd..2777b43d 100644
--- a/trans/password.c
+++ b/trans/password.c
@@ -141,7 +141,7 @@ trivfs_goaway (struct trivfs_control *fsys, int flags)
 
 /* Implement password_check_user as described in <hurd/password.defs>.  */
 kern_return_t
-S_password_check_user (struct trivfs_protid *cred, uid_t user, string_t pw,
+S_password_check_user (struct trivfs_protid *cred, uid_t user, const_string_t pw,
 		       mach_port_t *port, mach_msg_type_name_t *port_type)
 {
   struct ugids ugids = UGIDS_INIT;
@@ -189,7 +189,7 @@ S_password_check_user (struct trivfs_protid *cred, uid_t user, string_t pw,
 
 /* Implement password_check_group as described in <hurd/password.defs>.  */
 kern_return_t
-S_password_check_group (struct trivfs_protid *cred, uid_t group, string_t pw,
+S_password_check_group (struct trivfs_protid *cred, uid_t group, const_string_t pw,
 			mach_port_t *port, mach_msg_type_name_t *port_type)
 {
   struct ugids ugids = UGIDS_INIT;
diff --git a/trans/proxy-defpager.c b/trans/proxy-defpager.c
index 1bb13b7d..8ca25b72 100644
--- a/trans/proxy-defpager.c
+++ b/trans/proxy-defpager.c
@@ -103,7 +103,7 @@ S_default_pager_object_pages (mach_port_t default_pager,
 kern_return_t
 S_default_pager_paging_file (mach_port_t default_pager,
 			     mach_port_t master_device_port,
-			     default_pager_filename_t filename,
+			     const_default_pager_filename_t filename,
 			     boolean_t add)
 {
   return allowed (default_pager, O_WRITE)
@@ -114,8 +114,8 @@ S_default_pager_paging_file (mach_port_t default_pager,
 kern_return_t
 S_default_pager_paging_storage (mach_port_t default_pager,
 				mach_port_t device,
-				recnum_t *runs, mach_msg_type_number_t nruns,
-				default_pager_filename_t name,
+				const recnum_t *runs, mach_msg_type_number_t nruns,
+				const_default_pager_filename_t name,
 				boolean_t add)
 {
   return allowed (default_pager, O_WRITE)
@@ -180,7 +180,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
 kern_return_t
 trivfs_S_io_write (struct trivfs_protid *cred,
 		   mach_port_t reply, mach_msg_type_name_t replytype,
-		   data_t data, mach_msg_type_number_t datalen,
+		   const_data_t data, mach_msg_type_number_t datalen,
 		   loff_t offs, mach_msg_type_number_t *amt)
 {
   if (!cred)
diff --git a/trans/random.c b/trans/random.c
index e85bf65e..c230280a 100644
--- a/trans/random.c
+++ b/trans/random.c
@@ -375,7 +375,7 @@ error_t
 trivfs_S_io_write (struct trivfs_protid *cred,
                    mach_port_t reply,
                    mach_msg_type_name_t replytype,
-                   data_t data,
+                   const_data_t data,
                    mach_msg_type_number_t datalen,
                    loff_t offset,
                    mach_msg_type_number_t *amount)
diff --git a/trans/remap.c b/trans/remap.c
index fcd276d6..29feef95 100644
--- a/trans/remap.c
+++ b/trans/remap.c
@@ -56,7 +56,7 @@ static struct remap *remaps;
 error_t
 trivfs_S_dir_lookup (struct trivfs_protid *diruser,
 		     mach_port_t reply, mach_msg_type_name_t reply_type,
-		     char *filename,
+		     const_string_t filename,
 		     int flags,
 		     mode_t mode,
 		     retry_type *do_retry,
diff --git a/trans/streamio.c b/trans/streamio.c
index fb449a8a..566f0aa5 100644
--- a/trans/streamio.c
+++ b/trans/streamio.c
@@ -520,7 +520,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
 error_t
 trivfs_S_io_write (struct trivfs_protid *cred,
 		   mach_port_t reply, mach_msg_type_name_t reply_type,
-		   data_t data, mach_msg_type_number_t data_len,
+		   const_data_t data, mach_msg_type_number_t data_len,
 		   loff_t offs, mach_msg_type_number_t *amount)
 {
   error_t err;
@@ -998,7 +998,7 @@ dev_read (size_t amount, void **buf, size_t *len, int nowait)
 
 error_t
 device_read_reply_inband (mach_port_t reply, error_t errorcode,
-			  io_buf_ptr_inband_t data, u_int datalen)
+			  const io_buf_ptr_inband_t data, u_int datalen)
 {
   if (reply != phys_reply)
     return EOPNOTSUPP;
diff --git a/trans/symlink.c b/trans/symlink.c
index f7883448..06e962cf 100644
--- a/trans/symlink.c
+++ b/trans/symlink.c
@@ -125,8 +125,8 @@ main (int argc, char **argv)
 error_t
 S_fsys_getroot (mach_port_t fsys_t,
 		mach_port_t dotdotnode,
-		uid_t *uids, size_t nuids,
-		uid_t *gids, size_t ngids,
+		const id_t *uids, size_t nuids,
+		const id_t *gids, size_t ngids,
 		int flags,
 		retry_type *do_retry,
 		string_t retry_name,