From af15beeab5ff9cde411c3db086ca9a24ace4c898 Mon Sep 17 00:00:00 2001 From: Brad Fitzpatrick Date: Fri, 29 Jan 2016 17:45:23 +0000 Subject: [PATCH] os: document that FindProcess always succeeds on Unix Fixes #14146 Change-Id: I892ca4ccdc1ba785750e1eae800852dc5825156c Reviewed-on: https://go-review.googlesource.com/19093 Reviewed-by: Russ Cox Run-TryBot: Brad Fitzpatrick --- src/os/doc.go | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/os/doc.go b/src/os/doc.go index 389a8eb14c..869a28a8a4 100644 --- a/src/os/doc.go +++ b/src/os/doc.go @@ -7,9 +7,13 @@ package os import "time" // FindProcess looks for a running process by its pid. +// // The Process it returns can be used to obtain information // about the underlying operating system process. -func FindProcess(pid int) (p *Process, err error) { +// +// On Unix systems, FindProcess always succeeds and returns a Process +// for the given pid, regardless of whether the process exists. +func FindProcess(pid int) (*Process, error) { return findProcess(pid) } -- 2.50.0