From 1534201101440ba422d91c7e78b99a625d9dc421 Mon Sep 17 00:00:00 2001
From: Sam Stephenson <sam@37signals.com>
Date: Mon, 28 Oct 2013 12:21:16 -0500
Subject: [PATCH] Emit ANSI escape sequences directly instead of calling tput

---
 libexec/bats-format-tap-stream | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/libexec/bats-format-tap-stream b/libexec/bats-format-tap-stream
index e5e1a66..da5c88b 100755
--- a/libexec/bats-format-tap-stream
+++ b/libexec/bats-format-tap-stream
@@ -75,11 +75,11 @@ printf_with_truncation() {
 
 go_to_column() {
   local column="$1"
-  tput hpa "$column"
+  printf "\x1B[%dG" $(( $column + 1 ))
 }
 
 clear_to_end_of_line() {
-  tput el
+  printf "\x1B[K"
 }
 
 advance() {
@@ -91,12 +91,11 @@ advance() {
 set_color() {
   local color="$1"
   local weight="$2"
-  tput setaf "$color"
-  [ -z "$weight" ] || tput "$weight"
+  printf "\x1B[%d;%dm" $(( 30 + $color )) "$( [ "$weight" = "bold" ] && echo 1 || echo 22 )"
 }
 
 clear_color() {
-  tput sgr0
+  printf "\x1B[0m"
 }
 
 plural() {