search for: lognot

...2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/mllib/common_utils.ml b/mllib/common_utils.ml index 63d8dd92e..6a9b08973 100644 --- a/mllib/common_utils.ml +++ b/mllib/common_utils.ml @@ -282,6 +282,8 @@ let ( /^ ) = Int64.div let ( &^ ) = Int64.logand let ( ~^ ) = Int64.lognot +external identity : 'a -> 'a = "%identity" + let roundup64 i a = let a = a -^ 1L in (i +^ a) &^ (~^ a) let div_roundup64 i a = (i +^ a -^ 1L) /^ a diff --git a/mllib/common_utils.mli b/mllib/common_utils.mli index ec41a8ff8..0669a42bf 100644 --- a/mllib/common_utils....

Hi Rich, This is v2 series to add support for resizing MBR logical partitions. I found the reason of problem in v1 that parted reports error when adding logical partitions, is that logical partitions are not aligned to 2 sectors. This problem doesn't appear in v2. This is for early review, because of: 1. I'm not sure the splitting of patches is appropriate or not, but it's much

...n + String.sub path (len+1) (String.length path - len-1) + ) else + invalid_arg (sprintf "%S is not a path prefix of %S" parent path) + +let ( +^ ) = Int64.add +let ( -^ ) = Int64.sub +let ( *^ ) = Int64.mul +let ( /^ ) = Int64.div +let ( &^ ) = Int64.logand +let ( ~^ ) = Int64.lognot + +external identity : 'a -> 'a = "%identity" + +let roundup64 i a = let a = a -^ 1L in (i +^ a) &^ (~^ a) +let div_roundup64 i a = (i +^ a -^ 1L) /^ a + +let int_of_le32 str = + assert (String.length str = 4); + let c0 = Char.code (String.unsafe_get str 0) in + let c1 =...

This rather complex set of patches allow non-optargs functions to gain optional arguments, while preserving source and binary backwards compatibility. The problem is that we cannot add an optional argument to an existing function. For example, we might want to add flags to the 'lvresize' API which currently has no optional arguments.

This is just the utilities part of the patch series from: https://www.redhat.com/archives/libguestfs/2017-June/msg00103.html I believe this addresses everything raised in comments on that patch series. Rich.

This turned out to be rather more involved than I thought. We have lots of utility functions, spread all over the repository, with not a lot of structure. This moves many of them under common/ and structures them so there are clear dependencies. This doesn't complete the job by any means. Other items I had on my to-do list for this change were: - Split up mllib/common_utils into: -

This is a combination of: https://www.redhat.com/archives/libguestfs/2017-June/msg00046.html [PATCH 00/12] Refactor utility functions. plus: https://www.redhat.com/archives/libguestfs/2017-June/msg00023.html [PATCH v3 00/19] Allow APIs to be implemented in OCaml. with the second patches rebased on top of the utility refactoring, and some other adjustments and extensions. This passes

v5: https://www.redhat.com/archives/libguestfs/2017-June/msg00065.html Since v5, this now implements inspection almost completely for Linux and Windows guests. Rich.

v7 was: https://www.redhat.com/archives/libguestfs/2017-June/msg00169.html https://www.redhat.com/archives/libguestfs/2017-June/msg00184.html I believe this addresses all comments received so far. Also it now passes a test where I compared about 100 disk images processed with old and new virt-inspector binaries. The output is identical in all cases except one which is caused by a bug in blkid