tree f51620afe7133adbccac4567ca32903ec13bb880
parent abf9c25f54453410d0c6668e519582a9e1115027
author Tobias Klauser <tklauser@distanz.ch> 1500038512 +0200
committer Brad Fitzpatrick <bradfitz@golang.org> 1500048279 +0000

unix: add Mkfifoat function on Linux

Add the Mkfifoat function on Linux, akin to the existing Mkfifo function
but taking an additional dirfd parameter. See
http://man7.org/linux/man-pages/man3/mkfifo.3.html

Originally requested in golang/go#14216

Also remove the named result parameter for Mkfifo, as they add no
additional use (suggested by Brad Fitzpatrick).

Change-Id: I7b759752abf3e1469d7f883a7f13313e3062aeb4
Reviewed-on: https://go-review.googlesource.com/48530
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>