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Auto merge of #1164 - AdelieLinux:musl-endianness, r=alexcrichton

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musl: 64-bit: Ensure proper (c)msghdr layout on big-endian

Discovered while debugging: djg/audioipc-2#52
This commit is contained in:
bors 2018-12-06 23:25:32 +00:00
parent 9a8908c0f5 06bf363e13
commit 7ada017b53
1 changed files with 10 additions and 1 deletions
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11
src/unix/notbsd/linux/musl/b64/mod.rs
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@ -92,16 +92,25 @@ s! {
pub msg_name: *mut ::c_void,
pub msg_namelen: ::socklen_t,
pub msg_iov: *mut ::iovec,
#[cfg(target_endian = "big")]
__pad1: ::c_int,
pub msg_iovlen: ::c_int,
#[cfg(target_endian = "little")]
__pad1: ::c_int,
pub msg_control: *mut ::c_void,
#[cfg(target_endian = "big")]
__pad2: ::c_int,
pub msg_controllen: ::socklen_t,
__pad2: ::socklen_t,
#[cfg(target_endian = "little")]
__pad2: ::c_int,
pub msg_flags: ::c_int,
}
pub struct cmsghdr {
#[cfg(target_endian = "big")]
pub __pad1: ::c_int,
pub cmsg_len: ::socklen_t,
#[cfg(target_endian = "little")]
pub __pad1: ::c_int,
pub cmsg_level: ::c_int,
pub cmsg_type: ::c_int,