librpc/idl: convert offload flags to a bitmap

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

diff --git a/librpc/idl/ioctl.idl b/librpc/idl/ioctl.idl
index f72f9d2507b97691bd0863ee7c50796ed44a4148..17dfdf802a080efb3fac0adc27ddba2021bade4f 100644 (file)
--- a/librpc/idl/ioctl.idl
+++ b/librpc/idl/ioctl.idl
@@ -67,19 +67,22 @@ interface copychunk
                hyper length;
        } fsctl_offload_read_input;
 
-       const uint32 OFFLOAD_READ_FLAG_FILE_TOO_SMALL = 0x00000001;
-       const uint32 OFFLOAD_READ_FLAG_ALL_ZERO_BEYOND_RANGE = 0x00000002;
-       const uint32 OFFLOAD_READ_FLAG_CANNOT_OFFLOAD_BEYOND_RANGE = 0x00000004;
+       typedef [public,bitmap32bit] bitmap {
+               OFFLOAD_READ_FLAG_FILE_TOO_SMALL = 0x01,
+               OFFLOAD_READ_FLAG_ALL_ZERO_BEYOND_RANGE = 0x02,
+               OFFLOAD_READ_FLAG_CANNOT_OFFLOAD_BEYOND_RANGE = 0x04
+       } offload_flags;
+
        typedef [public] struct {
                uint32 size;
-               uint32 flags;
+               offload_flags flags;
                hyper xfer_length;
                uint8 token[512];
        } fsctl_offload_read_output;
 
        typedef [public] struct {
                uint32 size;
-               uint32 flags;
+               offload_flags flags;
                hyper file_offset;
                hyper copy_length;
                hyper xfer_offset;