From e60e770419e568d19068d6a0f6c98b96972b93eb Mon Sep 17 00:00:00 2001
From: la-ninpre <leobrekalini@gmail.com>
Date: Wed, 31 Aug 2022 23:26:43 +0300
Subject: [PATCH] cmd: unify unix-specific code

---
 cmd/publish_linux.go                          | 8 --------
 cmd/{publish_darwin.go => publish_unix.go}    | 2 ++
 cmd/{subscribe_linux.go => subscribe_unix.go} | 2 ++
 3 files changed, 4 insertions(+), 8 deletions(-)
 delete mode 100644 cmd/publish_linux.go
 rename cmd/{publish_darwin.go => publish_unix.go} (69%)
 rename cmd/{subscribe_linux.go => subscribe_unix.go} (89%)

diff --git a/cmd/publish_linux.go b/cmd/publish_linux.go
deleted file mode 100644
index 2ff32cc6..00000000
--- a/cmd/publish_linux.go
+++ /dev/null
@@ -1,8 +0,0 @@
-package cmd
-
-import "syscall"
-
-func processExists(pid int) bool {
-	err := syscall.Kill(pid, syscall.Signal(0))
-	return err == nil
-}
diff --git a/cmd/publish_darwin.go b/cmd/publish_unix.go
similarity index 69%
rename from cmd/publish_darwin.go
rename to cmd/publish_unix.go
index 2ff32cc6..67bf2168 100644
--- a/cmd/publish_darwin.go
+++ b/cmd/publish_unix.go
@@ -1,3 +1,5 @@
+// +build darwin linux dragonfly freebsd netbsd openbsd
+
 package cmd
 
 import "syscall"
diff --git a/cmd/subscribe_linux.go b/cmd/subscribe_unix.go
similarity index 89%
rename from cmd/subscribe_linux.go
rename to cmd/subscribe_unix.go
index 346606bd..7c02a944 100644
--- a/cmd/subscribe_linux.go
+++ b/cmd/subscribe_unix.go
@@ -1,3 +1,5 @@
+// +build linux dragonfly freebsd netbsd openbsd
+
 package cmd
 
 const (