Merge pull request creack#167 from sio/ioctl

Avoid calls to (*os.File).Fd() and operations on raw file descriptor ints

Revert riscv removal.

fix aix compile error (creack#144)

* Fix windows compilation

* Fix compilation for AIX. Relates to creack#139

* Remove unused import for windows

Rename loongarchx to loong64. (creack#130)

loong64 GOARCH value reserved for LoongArch architecture:
	https://golang.org/doc/go1.17.

github issues:
	golang/go#46229

LoongArch documents:
	https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html

Signed-off-by: guoqi.chen <chenguoqi@loongson.cn>

Add freebsd/ppc64 support in test_crosscompile.sh (creack#128)

Fix typo in openbsd build constraint (creack#125)

I noticed this when building termshark with Go 1.17.

Add support for OpenBSD mips64 (creack#123)

Simplify solaris implementation. (creack#120)

Remove golang.org/x/sys/unix dependency for solaris
Add new go build tag directives

Add support for NetBSD and LoongArch

Add openbsd archs

Signed-off-by: Guillaume J. Charmes <git+guillaume@charmes.net>