daemon/Win32: make some functions and fields optional.

[libguestfs.git] / daemon / mknod.c

diff --git a/daemon/mknod.c b/daemon/mknod.c
index 5af791f..6ff88ef 100644 (file)
--- a/daemon/mknod.c
+++ b/daemon/mknod.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009 Red Hat Inc. 
+ * Copyright (C) 2009 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -31,13 +31,11 @@
 #include "actions.h"
 
 int
-do_mknod (int mode, int devmajor, int devminor, char *path)
+do_mknod (int mode, int devmajor, int devminor, const char *path)
 {
+#ifdef HAVE_MKNOD
   int r;
 
-  NEED_ROOT (-1);
-  ABS_PATH (path, -1);
-
   CHROOT_IN;
   r = mknod (path, mode, makedev (devmajor, devminor));
   CHROOT_OUT;
@@ -48,22 +46,26 @@ do_mknod (int mode, int devmajor, int devminor, char *path)
   }
 
   return 0;
+#else
+  reply_with_error ("%s is not available", __func__);
+  return -1;
+#endif
 }
 
 int
-do_mkfifo (int mode, char *path)
+do_mkfifo (int mode, const char *path)
 {
   return do_mknod (mode | S_IFIFO, 0, 0, path);
 }
 
 int
-do_mknod_b (int mode, int devmajor, int devminor, char *path)
+do_mknod_b (int mode, int devmajor, int devminor, const char *path)
 {
   return do_mknod (mode | S_IFBLK, devmajor, devminor, path);
 }
 
 int
-do_mknod_c (int mode, int devmajor, int devminor, char *path)
+do_mknod_c (int mode, int devmajor, int devminor, const char *path)
 {
   return do_mknod (mode | S_IFCHR, devmajor, devminor, path);
 }