cstruct

access C structures via a camlp4 extension
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

Install
Published
03 May 2017
Maintainers
Sources
v2.4.1.tar.gz
md5=e058a3db193f5fd4706db62a19ed3b98
Dependencies
Reverse Dependencies
albatross
< "1.3.0"
angstrom
< "0.7.0"
arakoon
>= "1.8.6" & < "1.8.12"
arp
< "3.0.0"
asn1-combinators
>= "0.1.2" & != "0.2.0-1" & < "0.2.6"
awa-mirage
< "0.0.2"
charrua-core
>= "0.3" & < "0.8"
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"
cowabloga
>= "0.0.5"
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"
dns
>= "0.18.0" & < "1.0.0"
dns-forward
< "0.9.0"
dream
< "1.0.0~alpha2"
duff
< "0.3"
eqaf
>= "0.8"
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"
hex
>= "0.2.0"
hkdf
< "1.0.3"
hvsock
< "3.0.0"
irmin
>= "0.9.0" & < "2.0.0"
irmin-git
>= "2.3.0"
key-parsers
>= "0.5.0" & < "1.2.1"
letsencrypt
= "0.2.5"
mirage
>= "0.7.2" & < "0.9.0" | >= "0.10.0" & < "2.4.0"
mirage-block
< "1.0.0"
mirage-block-xen
>= "1.4.0" & < "2.1.1"
mirage-console-xen-backend
>= "2.3.2" & < "2.3.4" | = "4.0.0"
mirage-dns
!= "2.6.0" & < "2.7.0"
mirage-flow
< "1.2.0"
mirage-fs
>= "0.4.0" & < "1.0.0"
mirage-nat
< "2.2.4"
mirage-net
= "0.5.2"
mirage-net-fd
< "0.2.1"
mirage-net-unix
< "2.1.0" | >= "2.2.1" & != "2.4.1"
mirage-net-xen
!= "1.4.2" & < "1.7.1"
mirage-qubes
!= "0.2" & < "0.9.2"
mirage-random
< "2.0.0"
mirage-unix
< "0.9.4" | >= "2.5.0" & < "3.0.8"
mirage-vnetif
< "0.6.0"
mirage-www
< "0.4.0" | >= "1.1.0"
mirage-xen
< "2.0.0" | >= "2.6.0"
nbd
>= "2.1.0" & < "4.0.3"
nocrypto
< "0.5.4-1"
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"
qcow
< "0.11.0"
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-memory-ring
>= "1.2.0" & < "3.1.1"
tar
< "2.0.0"
tar-format
>= "0.5.0"
tar-unix
< "2.0.0"
tcpip
< "2.3.0" | >= "2.7.0" & < "3.2.0"
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"
vmnet
>= "1.1.0"
websocket
= "2.2"
x509
< "0.6.3"
xen-api-client
>= "0.9.6"
xenstore
>= "1.3.0" & < "2.0.0"