Initial check-in of files

1 files changed, 53 insertions, 0 deletions

diff --git a/.zsh/zshfunctions b/.zsh/zshfunctions
new file mode 100644
index 0000000..118e74d
--- /dev/null
+++ b/.zsh/zshfunctions
@@ -0,0 +1,53 @@
+# Nice mappings to restart/... the services
+Start Stop Reload Restart ()
+{
+    [[ $UID != 0 ]] && SUDO="sudo"
+    $SUDO /etc/init.d/$1 ${0:l}
+}
+
+# Change to the directory of a specific package
+cdu ()
+{
+    local cp
+    
+    [[ -n $1 ]] && cp=$(eix -e $1 --format "<category>/<name>" 2>/dev/null | head -n1)
+
+    cd /usr/portage/${cp}
+}
+
+# Open the ebuild with a specified command
+open_ebuild ()
+{
+    local ebuild=$(equery w $2 2> /dev/null)
+
+    if [[ -z $ebuild ]]; then
+        echo "Trying masked packages too..."
+        ebuild=$(equery w -m $2 2> /dev/null)
+    fi
+
+    if [[ -n $ebuild ]]; then
+        $1 $ebuild
+    else
+        echo "No ebuild found"
+    fi
+}
+
+if [[ $UID == 0 ]]; then
+
+    # unpack a package
+    unpack()
+    {
+        ebuild $(equery w -m $1) clean unpack
+    }
+
+    # set job count to 1 if there is only one package to install
+    emerge()
+    {
+        local e=$(whence -p emerge)
+        if [[ $# < 3 ]]; then
+            $e --jobs=1 $@
+        else
+            $e $@
+        fi
+    }
+fi