From d55adb7d501a8b5b23b8653c2ac657837f19c4ee Mon Sep 17 00:00:00 2001
From: oblique <psyberbits@gmail.com>
Date: Fri, 13 Mar 2015 19:55:20 +0200
Subject: [PATCH] Add version number, v0.1

---
 create_ap | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/create_ap b/create_ap
index b243d3e..6d9e2b9 100755
--- a/create_ap
+++ b/create_ap
@@ -13,6 +13,7 @@
 #    dnsmasq
 #    iptables
 
+VERSION=0.1
 
 # make sure that all command outputs are in english
 # so we can parse them correctly
@@ -23,6 +24,7 @@ usage() {
     echo
     echo "Options:"
     echo "  -h, --help          Show this help"
+    echo "  --version           Print version number"
     echo "  -c <channel>        Channel number (default: 1)"
     echo "  -w <WPA version>    Use 1 for WPA, use 2 for WPA2, use 1+2 for both (default: 1+2)"
     echo "  -n                  Disable Internet sharing (if you use this, don't pass"
@@ -572,7 +574,7 @@ trap "clean_exit" SIGINT
 trap "clean_exit" SIGUSR1
 
 ARGS=( "$@" )
-GETOPT_ARGS=$(getopt -o hc:w:g:dnm: -l "help","hidden","ieee80211n","ht_capab:","driver:","no-virt","fix-unmanaged","country:","freq-band:","mac:","daemon","stop:","list" -n $(basename $0) -- "$@")
+GETOPT_ARGS=$(getopt -o hc:w:g:dnm: -l "help","hidden","ieee80211n","ht_capab:","driver:","no-virt","fix-unmanaged","country:","freq-band:","mac:","daemon","stop:","list","version" -n $(basename $0) -- "$@")
 [[ $? -ne 0 ]] && exit 1
 eval set -- "$GETOPT_ARGS"
 
@@ -582,6 +584,10 @@ while :; do
             usage >&2
             exit 1
             ;;
+        --version)
+            echo $VERSION
+            exit 0
+            ;;
         --hidden)
             shift
             HIDDEN=1