From: Colin Patrick Mccabe <cmccabe@alumni.cmu.edu>
Date: Wed, 20 Nov 2013 18:08:59 +0000 (-0800)
Subject: carat.sh: add -w option, change default behavior
X-Git-Url: http://www.club.cc.cmu.edu/~cmccabe/cgi-bin/gitweb.cgi?p=cmccabe-bin;a=commitdiff_plain;h=6282f5bc4dd89940aa4d8ba829c4589176ada8c6

carat.sh: add -w option, change default behavior

Signed-off-by: Colin McCabe <cmccabe@alumni.cmu.edu>
---

diff --git a/carat.sh b/carat.sh
index 07a68fb..a96b680 100755
--- a/carat.sh
+++ b/carat.sh
@@ -15,4 +15,8 @@
 # Colin McCabe
 #
 
-fold -s -w 75 | sed 's/^/> /'
+if [[ "$1" == "-w" ]]; then
+    fold -s -w 75 | sed 's/^/ > /'
+else
+    sed 's/^/ > /'
+fi