From 893c49af4604a1115b9e44e3283f698cbfdc222c Mon Sep 17 00:00:00 2001
From: Jesus Alvarez <jeezusjr@gmail.com>
Date: Fri, 31 Jan 2014 18:31:10 -0800
Subject: [PATCH] lib.sh: Add a few functions for getting data from pacman

---
 lib.sh | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/lib.sh b/lib.sh
index 9ef7b7f..188b67b 100644
--- a/lib.sh
+++ b/lib.sh
@@ -67,10 +67,10 @@ debug() {
 run_cmd() {
     # $1: The command to run
     if [[ $DRY_RUN -eq 1 ]]; then
-        plain "$1"
+        plain "$@"
     else
         plain "Running command: $1"
-        eval "$1"
+        eval "$@"
         plain "Command returned: $?"
     fi
 }
@@ -99,3 +99,27 @@ die() {
 	(( $# )) && error "$@"
 	cleanup 1
 }
+
+package_arch_from_path() {
+    # $1: Package path
+    pacman -Qip "$2" | grep "Architecture" | cut -d : -f 2 | tr -d ' '
+    return $?
+}
+
+package_name_from_path() {
+    # $1: Package path
+    pacman -Qip "$2" | grep "Name" | cut -d : -f 2 | tr -d ' '
+    return $?
+}
+
+package_version_from_path() {
+    # $1: Package path
+    pacman -Qip "$2" | grep "Version" | cut -d : -f 2 | tr -d ' '
+    return $?
+}
+
+package_version_from_syncdb() {
+    # $1: Package name
+    pacman -Si "$2" | grep "Version" | cut -d : -f 2 | tr -d ' '
+    return $?
+}