From 1f4bb8deb7bf166a43ed690b0961ab5a0b84523d Mon Sep 17 00:00:00 2001
From: Anders Andersson <anders.per.andersson@gmail.com>
Date: Sun, 30 Dec 2012 09:52:32 +0100
Subject: [PATCH 1/3] OpenBSD doesn't have -ef flags for ps. Both linux and
 OpenBSD have -x flags which works just as greate here

---
 plugins/ssh-agent/ssh-agent.plugin.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/ssh-agent/ssh-agent.plugin.zsh b/plugins/ssh-agent/ssh-agent.plugin.zsh
index c4e92a1fe..650eb3f3c 100644
--- a/plugins/ssh-agent/ssh-agent.plugin.zsh
+++ b/plugins/ssh-agent/ssh-agent.plugin.zsh
@@ -48,7 +48,7 @@ if [[ ${_plugin__forwarding} == "yes" && -n "$SSH_AUTH_SOCK" ]]; then
 elif [ -f "${_plugin__ssh_env}" ]; then
   # Source SSH settings, if applicable
   . ${_plugin__ssh_env} > /dev/null
-  ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ > /dev/null || {
+  ps -x | grep ${SSH_AGENT_PID} | grep ssh-agent > /dev/null || {
     _plugin__start_agent;
   }
 else

From 500e5a73b61b063f83e1eecbf424e4b3733e59b7 Mon Sep 17 00:00:00 2001
From: oxnz <yunxinyi@gmail.com>
Date: Wed, 16 Oct 2013 16:43:03 +0800
Subject: [PATCH 2/3] add itunes function to control itnues from the terminal

---
 plugins/osx/osx.plugin.zsh | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/plugins/osx/osx.plugin.zsh b/plugins/osx/osx.plugin.zsh
index dd785f911..608ec3789 100644
--- a/plugins/osx/osx.plugin.zsh
+++ b/plugins/osx/osx.plugin.zsh
@@ -157,3 +157,37 @@ function trash() {
 function vncviewer() {
   open vnc://$@
 }
+
+# iTunes control function
+function itunes() {
+	local opt=$1
+	shift
+	case "$opt" in
+		launch|play|pause|stop|rewind|resume|quit)
+			;;
+		mute)
+			opt="set mute to true"
+			;;
+		unmute)
+			opt="set mute to false"
+			;;
+		next|previous)
+			opt="$opt track"
+			;;
+		""|-h|--help)
+			echo "Usage: itunes <option>"
+			echo "option:"
+			echo "\tlaunch|play|pause|stop|rewind|resume|quit"
+			echo "\tmute|unmute\tcontrol volume set"
+			echo "\tnext|previous\tplay next or previous track"
+			echo "\thelp\tshow this message and exit"
+			return 0
+			;;
+		*)
+			print "Unkonwn option: $opt"
+			return 1
+			;;
+	esac
+	osascript -e "tell application \"iTunes\" to $opt"
+}
+

From dd4f57010cdfaba8c3240b21e138c5b3f8a3607d Mon Sep 17 00:00:00 2001
From: nishigori <nishigori.tak@gmail.com>
Date: Tue, 5 Nov 2013 08:40:13 +0900
Subject: [PATCH 3/3] Fix bad ps syntax in ssh-agent plugin

---
 plugins/ssh-agent/ssh-agent.plugin.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/ssh-agent/ssh-agent.plugin.zsh b/plugins/ssh-agent/ssh-agent.plugin.zsh
index 019322f7b..a1e64ad0f 100644
--- a/plugins/ssh-agent/ssh-agent.plugin.zsh
+++ b/plugins/ssh-agent/ssh-agent.plugin.zsh
@@ -57,7 +57,7 @@ if [[ ${_plugin__forwarding} == "yes" && -n "$SSH_AUTH_SOCK" ]]; then
 elif [ -f "${_plugin__ssh_env}" ]; then
   # Source SSH settings, if applicable
   . ${_plugin__ssh_env} > /dev/null
-  ps -x | grep ${SSH_AGENT_PID} | grep ssh-agent > /dev/null || {
+  ps x | grep ${SSH_AGENT_PID} | grep ssh-agent > /dev/null || {
     _plugin__start_agent;
   }
 else