Justin Cormack 6ba5f5f9b8 Remove a compiler warning in some environments ...

POSIX mandates that `cmsg_len` in `struct cmsghdr` is a `socklen_t`,
which is an `unsigned int`. Musl libc as used in Alpine implements
this; Glibc ignores the spec and makes it a `size_t` ie `unsigned long`.
To avoid the `-Wformat=` warning from the `%lu` on Alpine, cast this
to an `unsigned long` always.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>

2017-01-24 14:06:15 +00:00

..

cmsg.c

Remove a compiler warning in some environments

2017-01-24 14:06:15 +00:00

cmsg.go

Fix typos

2017-01-06 10:54:33 +08:00

cmsg.h

cmsg: add cmsg {send,recv}fd wrappers

2016-12-01 15:46:04 +11:00

utils_test.go

Correction in util error messages

2016-10-29 19:50:56 +05:30

utils_unix.go

Windows: Factor out CloseExecFrom

2015-06-26 20:13:17 -07:00

utils.go

tiny fix

2016-10-11 16:32:56 +08:00