From 047de95bc04d5a6f452310e055d44a615446b966 Mon Sep 17 00:00:00 2001
From: CyberLeo <cyberleo@cyberleo.net>
Date: Mon, 9 Jul 2012 06:18:44 -0500
Subject: [PATCH] sh/ansi: add additional ansi definitions

---
 lib/sh/ansi.sh | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/lib/sh/ansi.sh b/lib/sh/ansi.sh
index 53a757c..acaf50a 100644
--- a/lib/sh/ansi.sh
+++ b/lib/sh/ansi.sh
@@ -6,7 +6,17 @@ then
 
   # ANSI formats
   e="$(printf "\033")"
-  a_normal="$e[0m"
+
+  # ANSI styles
+  a_bright="$e[1m"
+  a_dim="$e[2m"
+  a_italic="$e[3m"    # Probably won't work
+  a_underline="$e[4m" # Probably won't work
+  a_blink="$e[5m"     # Annoying; probably won't work
+  a_flash="$e[6m"     # Probably won't work
+  a_inverse="$e[7m"
+  a_conceal="$e[8m"   # Probably won't work
+  a_strike="$e[9m"    # Probably won't work
 
   # ANSI colors
   a_red="$e[1;31m"
@@ -36,7 +46,14 @@ then
   a_bgray="$e[47m"
   a_bblack="$e[40m"
 
+  # Normal is at the bottom, otherwise debugging via 'sh -x' is difficult
+  a_normal="$e[0m"
+
   a() {
-    eval "echo \${a_$1}"
+    while [ "${1}" ]
+    do
+      eval "echo \${a_$1}"
+      shift
+    done
   }
 fi
-- 
2.42.0