package cstruct

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access C structures via a camlp4 extension

Install

Dune Dependency

github.com Edit opam file Versions (54)

Authors

Maintainers

A

anil@recoil.org

Sources

v2.0.0.tar.gz

sha256=285341c6b5bdfc456f2b63c072210771aeb7110d777bbdaec5087234a505acf5

md5=c605d47b308a69bce570d5f3097668fc

Description

Cstruct is a library and syntax extension to make it easier to access C-like structures directly from OCaml. It supports both reading and writing to these structures, and they are accessed via the Bigarray module.

An example pcap description using PPX extension points is:

[%%cstruct
type pcap_header = {
  magic_number: uint32_t;   (* magic number *)
  version_major: uint16_t;  (* major version number *)
  version_minor: uint16_t;  (* minor version number *)
  thiszone: uint32_t;       (* GMT to local correction *)
  sigfigs: uint32_t;        (* accuracy of timestamps *)
  snaplen: uint32_t;        (* max length of captured packets, in octets *)
  network: uint32_t;        (* data link type *)
} [@@little_endian]]

For Camlp4 support, please use a version of Cstruct that is <=1.9.0

Published: 30 Apr 2016

Dependencies (7)

conf-time
base-bytes
sexplib
ocplib-endian
ocamlbuild build & != "0.9.0"
ocamlfind build
ocaml >= "4.02.3" & < "4.04.0"

Dev Dependencies (1)

ounit with-test

albatross < "1.3.0"
angstrom < "0.7.0"
arakoon >= "1.8.6" & < "1.8.12"
asn1-combinators >= "0.1.2" & != "0.2.0-1" & < "0.2.6"
awa-mirage < "0.0.2"
balancer
buffer-pool
capnp-rpc-net >= "1.1" & < "1.2.1"
channel
charrua-client < "0.9"
charrua-core >= "0.3" & < "0.8"
charrua-unix = "0.6"
cohttp >= "0.9.7" & < "0.10.0"
conduit >= "0.6.0" & < "0.15.2"
conduit-async = "3.0.0"
conduit-lwt = "3.0.0"
conex < "0.10.0"
conex-mirage-crypto
conex-nocrypto
cowabloga >= "0.0.5"
crc
crunch >= "2.0.0" & < "3.0.0"
cstruct-lwt < "3.0.0"
cstruct-unix < "3.0.0"
datakit-ci >= "0.10.0" & < "0.12.4"
datakit-client < "0.9.0"
datakit-server < "0.9.0"
depyt
dns >= "0.18.0" & < "1.0.0"
dream < "1.0.0~alpha2"
duff < "0.3"
eqaf >= "0.8" & < "0.10"
eqaf-cstruct
fat-filesystem >= "0.10.0" & < "0.12.1"
frenetic < "2.0.0" | >= "3.2.0" & < "5.0.5"
git >= "1.4.3" & < "1.6.0" | >= "2.0.0" & < "3.0.0"
git-http < "1.11.0"
git-mirage = "1.11.0"
github-hooks >= "0.2.0"
gluten-mirage < "0.3.0"
gpt
h2-mirage
hacl-star >= "0.7.0"
hex >= "0.2.0"
hkdf < "1.0.3"
httpun-mirage
httpun-ws-mirage
hvsock < "1.0.0"
io-page
io-page-unix
io-page-xen
ipaddr-cstruct < "5.2.0"
irmin >= "0.9.0" & < "2.0.0"
irmin-git >= "2.3.0"
irmin-indexeddb >= "0.3"
key-parsers >= "0.5.0" & < "1.2.1"
launchd
letsencrypt = "0.2.5"
letsencrypt-app < "0.4.0"
macaddr-cstruct < "5.2.0"
metrics-mirage
mirage >= "0.7.2" & < "0.9.0" | >= "0.10.0" & < "2.4.0"
mirage-block < "1.0.0"
mirage-block-ccm < "1.1.0"
mirage-block-combinators < "3.0.0"
mirage-block-lwt
mirage-block-ramdisk
mirage-block-solo5 < "0.6.2"
mirage-block-unix < "2.8.3"
mirage-block-xen >= "1.4.0" & < "2.1.1"
mirage-btrees
mirage-channel-lwt
mirage-clock-unix < "1.0.0"
mirage-clock-xen < "1.0.0"
mirage-conduit = "2.3.1"
mirage-console-lwt
mirage-console-solo5 >= "0.2.0"
mirage-console-unix < "2.3.2"
mirage-console-xen = "4.0.0"
mirage-console-xen-backend >= "2.3.2" & < "2.3.4" | = "4.0.0"
mirage-console-xen-cli
mirage-dns != "2.6.0" & < "2.7.0"
mirage-entropy < "0.5.0"
mirage-entropy-unix
mirage-entropy-xen
mirage-flow < "1.2.0"
mirage-flow-lwt
mirage-flow-rawlink >= "1.1.0"
mirage-fs >= "0.4.0" & < "1.0.0"
mirage-fs-lwt
mirage-fs-mem
mirage-fs-unix < "1.4.1"
mirage-kv-lwt
mirage-nat < "2.2.4"
mirage-net = "0.5.2"
mirage-net-fd < "0.2.1"
mirage-net-lwt
mirage-net-macosx
mirage-net-solo5
mirage-net-unix < "2.1.0" | >= "2.2.1" & != "2.4.1"
mirage-net-xen != "1.4.2" & < "1.7.0"
mirage-profile = "0.7.0"
mirage-protocols-lwt
mirage-qubes != "0.2" & < "0.8.0"
mirage-qubes-ipv4 < "0.9.3"
mirage-random < "2.0.0"
mirage-random-stdlib
mirage-random-test
mirage-solo5
mirage-stack-lwt < "1.1.0"
mirage-tc
mirage-tcpip-unix
mirage-tcpip-xen
mirage-types-lwt < "3.4.0"
mirage-unix < "0.9.4" | >= "2.5.0" & < "3.0.8"
mirage-vnetif < "0.4.0"
mirage-www < "0.4.0" | >= "1.1.0"
mirage-xen < "2.0.0" | >= "2.6.0"
monorobot
mrt-format
mstruct < "1.3.4"
nbd >= "2.1.0" & < "4.0.3"
nocrypto < "0.5.4"
noise
openflow < "0.2.0"
otr >= "0.3.1" & < "0.3.9"
ox < "1.1.1"
pbkdf < "0.3.0" | = "1.1.0"
pcap-format >= "0.4.0"
ppx_cstruct < "3.0.1"
protocol-9p < "0.5.1" | >= "0.6.0" & < "0.11.2"
protocol-9p-tool = "0.12.0" | >= "2.0.0" & < "2.0.2"
protocol-9p-unix < "0.11.2"
qcow < "0.11.0"
qcow-format
qcow-tool
randomconv < "0.2.0"
rawlink >= "0.4" & < "0.6"
resp-mirage = "0.10.0"
rfc6287 >= "1.0.2" & < "1.0.4"
salsa20 < "1.1.0"
salsa20-core < "1.0.0"
scrypt-kdf < "1.1.0"
sendmail >= "0.4.1" & < "0.5.0"
shared-block-ring < "2.3.0"
shared-memory-ring >= "1.2.0" & < "2.0.0"
slack
ssh-agent
tar < "2.0.0"
tar-format >= "0.5.0"
tar-mirage
tar-unix < "2.0.0"
tcpip < "2.3.0" | >= "2.7.0" & < "3.0.0"
tls >= "0.7.1" & < "0.9.0"
u2f = "0.1.1"
vchan >= "2.1.0" & != "3.0.0" & < "6.0.1"
vchan-unix >= "4.0.0"
vchan-xen >= "4.0.0"
vhd-format >= "0.8.0"
vhd-format-lwt
vhd-tool
vmnet >= "1.1.0"
websocket = "2.2"
x509 < "0.6.3"
xapi-rrd-transport
xe
xen-api-client >= "0.9.6"
xen-block-driver >= "0.2.5"
xen-gnt

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Description
Dependencies (7)
Dev Dependencies (1)
Used by (169)
Conflicts