From 88721c4d115a0d7be76ac1fd92f047f1a1627d2c Mon Sep 17 00:00:00 2001
From: Erez_Zadok <ezk@cs.sunysb.edu>
Date: Wed, 11 Jul 2007 22:20:10 -0400
Subject: [PATCH] show helpful cramfs state in a different color

This helps distinguish these messages from the state of the test messages.
---
 run-tests | 2 +-
 scaffold  | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/run-tests b/run-tests
index 8b38544..d9f7f18 100755
--- a/run-tests
+++ b/run-tests
@@ -219,7 +219,7 @@ do
 
   # Export the type of file systems, as some tests need to know.
   # For example: jffs2, cramfs, and squashfs.
-  export FS0 FS1 FS2 FS3 DEV0 DEV1 DEV2 DEV3 SPECIAL_FS delay
+  export FS0 FS1 FS2 FS3 DEV0 DEV1 DEV2 DEV3 SPECIAL_FS delay OUTPUT_COLOR
 
   # run actual test and abort on error (test script tries to umount unionfs)
   runcmd bash $t
diff --git a/scaffold b/scaffold
index 4237282..dd0f2ca 100644
--- a/scaffold
+++ b/scaffold
@@ -146,7 +146,9 @@ function cramit {
 		dir=`echo $n | sed 's/=ro//g'`
 		i=`echo $n | tr -dc '[0-9]'`
 		dev=$(eval echo \$DEV$i)
-		echo -n "${fs}@${dev} "
+		# show internal state in yellow
+		echo -e -n "\033[1;33m${fs}@/n/lower/b$i\033[m "
+		test -n "$OUTPUT_COLOR" && echo -e -n "\033[${OUTPUT_COLOR}m"
 		tmpimg=/tmp/$fs.img.$i
 		runcmd mkfs -t $fs /n/lower/b$i $tmpimg
 		runcmd mount -t $fs -o loop $tmpimg /n/lower/b$i
-- 
2.43.0