merge both uninstalls into one

uninstall.sh

@@ -15,8 +15,45 @@
 #You should have received a copy of the GNU General Public License
 #along with autojump.  If not, see <http://www.gnu.org/licenses/>.
 
-function show_help {
-        echo "sudo ./uninstall.sh [--prefix /usr/local]"
+function help_msg {
+    echo "sudo ./uninstall.sh [--prefix /usr/local]"
+}
+
+# zsh: remove _j from fpath
+function remove_j {
+    # autocompletion file in the first directory of the FPATH variable
+    fail=true
+    for f in $fpath
+    do
+        if [ -f ${f}/_j ]; then
+            rm -v ${f}/_j || sudo rm -v ${f}/_j
+            break
+        fi
+    done
+}
+
+function remove_msg {
+    if [ "${2}" == "bash" ]; then
+        echo
+        echo "Please remove the line from ${bashrc_file} :"
+        echo
+        if [ "${1}" == "global" ]; then
+            echo -e "\tsource /etc/profile.d/autojump.bash"
+        elif [ "${1}" == "local" ]; then
+            echo -e "\tsource ~/etc/profile.d/autojump.bash"
+        fi
+        echo
+    elif [ "${2}" == "zsh" ]; then
+        echo
+        echo "Please remove the line from ~/.zshrc :"
+        echo
+        if [ "${1}" == "global" ]; then
+            echo -e "\tsource /etc/profile.d/autojump.zsh"
+        elif [ "${1}" == "local" ]; then
+            echo -e "\tsource ~/etc/profile.d/autojump.zsh"
+        fi
+        echo
+    fi
 }
 
 # Default install directory.
@@ -35,7 +72,7 @@ bashrc_file=${user_home}/.bashrc
 # Command line parsing
 while true; do
     case "$1" in
-        -h|--help|-\?) show_help; exit 0;;
+        -h|--help|-\?) help_msg; exit 0;;
         -p|--prefix)
             if [ $# -gt 1 ]; then
                 prefix=$2; shift 2
@@ -45,7 +82,7 @@ while true; do
             fi
             ;;
         --) shift; break;;
-        -*) echo "invalid option: $1" 1>&2; show_help; exit 1;;
+        -*) echo "invalid option: $1" 1>&2; help_msg; exit 1;;
         *)  break;;
     esac
 done
@@ -53,19 +90,22 @@ done
 # UNINSTALL AUTOJUMP
 # global / custom location installations
 if [ -d "${prefix}/share/autojump/" ]; then
-    echo -e "\nUninstalling from ${prefix} ...\n"
+    echo
+    echo "Uninstalling from ${prefix} ..."
+    echo
     sudo rm -rv ${prefix}/share/autojump/
     sudo rm -v ${prefix}/bin/jumpapplet
     sudo rm -v ${prefix}/bin/autojump
     sudo rm -v ${prefix}/share/man/man1/autojump.1
-    sudo rm -v /etc/profile.d/autojump.bash
     sudo rm -v /etc/profile.d/autojump.sh
-
-    echo
-    echo "Please remove the line from ${bashrc_file} :"
-    echo
-    echo -e "\tsource /etc/profile.d/autojump.bash"
-    echo
+    if [ -f /etc/profile.d/autojump.bash ]; then
+        sudo rm -v /etc/profile.d/autojump.bash
+        remove_msg "global" "bash"
+    fi
+    if [ -f /etc/profile.d/autojump.zsh ]; then
+        sudo rm -v /etc/profile.d/autojump.zsh
+        remove_msg "global" "zsh"
+    fi
 fi
 
 # local installations
@@ -73,11 +113,13 @@ if [ -d ~/.autojump/ ]; then
     echo
     echo "Uninstalling from ~/.autojump/ ..."
     echo
-    rm -rv ~/.autojump/
 
-    echo
-    echo "Please remove the line from ${bashrc_file} :"
-    echo
-    echo -e "\tsource ~/.autojump/profile.d/autojump.bash"
-    echo
+    if [ -f ~/.autojump/etc/profile.d/autojump.bash ]; then
+        rm -rv ~/.autojump/
+        remove_msg "local" "bash"
+    fi
+    if [ -f ~/.autojump/etc/profile.d/autojump.zsh ]; then
+        rm -rv ~/.autojump/
+        remove_msg "local" "zsh"
+    fi
 fi

uninstall.zsh

@@ -1,71 +0,0 @@
-#!/usr/bin/env zsh
-#Copyright Joel Schaerer 2008, 2009
-#This file is part of autojump
-
-#autojump is free software: you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation, either version 3 of the License, or
-#(at your option) any later version.
-#
-#autojump is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with autojump.  If not, see <http://www.gnu.org/licenses/>.
-
-function show_help {
-	echo "sudo ./uninstall.zsh [--prefix /usr/local]"
-}
-
-# Default install directory.
-prefix=/usr
-
-# Command line parsing
-while true; do
-	case "$1" in
-		-h|--help|-\?) show_help; exit 0;;
-		-p|--prefix) if [ $# -gt 1 ]; then
-				prefix=$2; shift 2
-			else
-				echo "--prefix or -p require an argument" 1>&2
-				exit 1
-			fi ;;
-		--) shift; break;;
-		-*) echo "invalid option: $1" 1>&2; show_help; exit 1;;
-		*)  break;;
-	esac
-done
-
-
-# UNINSTALL AUTOJUMP
-# global / custom location installations
-if [[ -d "${prefix}/share/autojump/" ]]; then
-	echo -e "\nUninstalling from ${prefix} ...\n"
-	sudo rm -rv ${prefix}/share/autojump/
-	sudo rm -v ${prefix}/bin/jumpapplet
-	sudo rm -v ${prefix}/bin/autojump
-	sudo rm -v ${prefix}/share/man/man1/autojump.1
-	sudo rm -v /etc/profile.d/autojump.zsh
-	sudo rm -v /etc/profile.d/autojump.sh
-fi
-
-# local installations
-if [[ -d ~/.autojump/ ]]; then
-	echo -e "\nUninstalling from ~/.autojump/ ...\n"
-	rm -rv ~/.autojump/
-fi
-
-# autocompletion file in the first directory of the FPATH variable
-fail=true
-for f in $fpath
-do
-	if [[ -f ${f}/_j ]]; then
-		sudo rm -v ${f}/_j
-		break
-	fi
-done
-
-echo -e "\nPlease remove the line from ~/.zshrc :\n"
-echo -e "\tsource /etc/profile.d/autojump.zsh"