From 6b7aa4e48bc7ed8f93ff9adca04a8ae123767247 Mon Sep 17 00:00:00 2001
From: fbt <fbt@fleshless.org>
Date: Tue, 27 Jan 2015 18:41:12 +0300
Subject: [PATCH] README

---
 README.md | 10 ++++++++++
 zpac      | 12 +++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3473e62
--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+zpac
+----
+A very simple AUR/ABS helper. Doesn't build packages, only gets the sources.
+
+	$ zpac -h
+	Usage: zpac [flags] <package>
+	Flags:
+	        -h        Show this message.
+	        -s        Search for <package>.
+	        -d        Get the package sources (default).
diff --git a/zpac b/zpac
index aa7d222..0d27c3d 100755
--- a/zpac
+++ b/zpac
@@ -1,11 +1,21 @@
 #!/usr/bin/env bash
 
+_self="${0##*/}"
+
 cfg_workdir="/tmp/$USER/zpac"
 
 echo() { printf '%s\n' "$*"; }
 err() { echo "$*" >&2; }
 
-usage() { echo "No help available."; }
+usage() {
+	while read; do echo "$REPLY"; done <<- EOF
+		Usage: $_self [flags] <package>
+		Flags:
+		        -h        Show this message.
+		        -s        Search for <package>.
+		        -d        Get the package sources (default).
+	EOF
+}
 
 aur.get() {
 	local tarball_url=$(package-query -1 -AS -f %u "$1")