New API calls: truncate, truncate_size, mkdir_mode, utimens, lchown.

truncate, truncate_size: Used to truncate files to a particular
size, or to zero bytes.

mkdir_mode: Like mkdir but allows you to also specify the
initial permissions for the new directory.

utimens: Set timestamp on a file with nanosecond accuracy.

lchown: Corresponding to lchown(2) syscall (we already have chown).

The implementation is complicated by the fact that we had to
add an Int64 parameter type to the generator.

1 files changed, 17 insertions, 0 deletions

diff --git a/daemon/dir.c b/daemon/dir.c
index 1ca62868..b603cfd0 100644
--- a/daemon/dir.c
+++ b/daemon/dir.c
@@ -99,6 +99,23 @@ do_mkdir (const char *path)
   return 0;
 }
 
+int
+do_mkdir_mode (const char *path, int mode)
+{
+  int r;
+
+  CHROOT_IN;
+  r = mkdir (path, mode);
+  CHROOT_OUT;
+
+  if (r == -1) {
+    reply_with_perror ("mkdir_mode: %s", path);
+    return -1;
+  }
+
+  return 0;
+}
+
 static int
 recursive_mkdir (const char *path)
 {