Formerly create.c.~4~

1 files changed, 17 insertions, 36 deletions

diff --git a/libstore/create.c b/libstore/create.c
index 6c09e177..89e6c221 100644
--- a/libstore/create.c
+++ b/libstore/create.c
@@ -30,47 +30,28 @@
 error_t store_create (file_t source, struct store **store)
 {
   error_t err;
-  mach_port_t port;
-  string_t name_buf;
-  char *misc;
-  mach_msg_type_number_t misc_len = 0;
-  off_t *runs;
-  mach_msg_type_number_t runs_len = 0;
-  int flags;
-  size_t block_size;
-  int class;
-
-  err = file_get_storage_info (source, &class, &runs, &runs_len, &block_size,
-			       name_buf, &port, &misc, &misc_len, &flags);
+  struct store_enc enc;
+  mach_port_t inline_ports[10]
+  int inline_ints[60];
+  off_t inline_offsets[60];
+  char inline_data[100];
+
+  store_enc_init (&enc, inline_ports, 10, inline_ints, 60,
+		  inline_offsets, 60, inline_data, 100);
+
+  err = file_get_storage_info (source,
+			       &enc->ports, &enc->ports_len,
+			       &enc->ints, &enc->ints_len,
+			       &enc->offsets, &enc->offsets_len,
+			       &enc->data, &enc->data_len);
   if (err)
     return err;
 
-  if (misc_len > 0)
-    vm_deallocate (mach_task_self (), (vm_address_t)misc, misc_len);
-
-  switch (class)
-    {
-    case STORAGE_DEVICE:
-      err = _store_device_create (port, block_size, runs, runs_len, store);
-      break;
-    case STORAGE_HURD_FILE:
-      err = _store_file_create (port, block_size, runs, runs_len, store);
-      break;
-    default:
-      err = EINVAL;
-    }
-
-  if (!err && *name_buf)
-    /* Copy out of our stack buffer NAME_BUF.  */
-    store_set_name (*store, name_buf);
+  err = store_decode (&enc, store);
 
-  if (runs_len > 0)
-    /* RUNS is copied into malloced storage above.  */
-    vm_deallocate (mach_task_self (), (vm_address_t)runs, runs_len);
+  store_enc_dealloc (&enc);
 
-  if (err)
-    mach_port_deallocate (mach_task_self (), port);
-  else
+  if (! err)
     /* Keep a reference to SOURCE around.  */
     {
       mach_port_mod_refs (mach_task_self (), source, MACH_PORT_RIGHT_SEND, 1);