Mercurial > hg > ltpda

diff testing/utp_1.1/utp_fcns/isEmptyChar.m @ 44:409a22968d5e default

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add unit tests
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Tue, 06 Dec 2011 18:42:11 +0100
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testing/utp_1.1/utp_fcns/isEmptyChar.m	Tue Dec 06 18:42:11 2011 +0100
@@ -0,0 +1,13 @@
+% ISEMPTYCHAR returns true if the input is an empty char ''.
+%
+% CALL:    res = isEmptyChar(val)
+%
+% OUTPUTS: true, flase
+%
+% VERSION: $Id: isEmptyChar.m,v 1.1 2009/07/20 15:13:38 ingo Exp $
+%
+function res = isEmptyChar(val)
+  
+  res = ischar(val) && isempty(val);
+  
+end
\ No newline at end of file