search for: 0xff000000l

OCaml 4.02 introduced the 'bytes' type, a mutable string intended to replace the existing 'string' type for those cases where the byte array can be mutated. In future the 'string' type will become immutable. This is not the default now, but it can be forced using the '-safe-string' compile option. I tested this on Fedora 24 (OCaml 4.02) & RHEL 7 (OCaml 4.01).

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.

...+^ + (Int64.shift_left (Int64.of_int c2) 16) +^ + (Int64.shift_left (Int64.of_int c3) 24) + +let le32_of_int i = + let c0 = i &^ 0xffL in + let c1 = Int64.shift_right (i &^ 0xff00L) 8 in + let c2 = Int64.shift_right (i &^ 0xff0000L) 16 in + let c3 = Int64.shift_right (i &^ 0xff000000L) 24 in + let b = Bytes.create 4 in + Bytes.unsafe_set b 0 (Char.unsafe_chr (Int64.to_int c0)); + Bytes.unsafe_set b 1 (Char.unsafe_chr (Int64.to_int c1)); + Bytes.unsafe_set b 2 (Char.unsafe_chr (Int64.to_int c2)); + Bytes.unsafe_set b 3 (Char.unsafe_chr (Int64.to_int c3)); + Bytes.to_string...

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.

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: -

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

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