Home > m > helper > strpad.m

strpad

PURPOSE ^

STRPAD Pads a string with blank spaces until it is N characters long. If

SYNOPSIS ^

function so = strpad(s, N)

DESCRIPTION ^

 STRPAD Pads a string with blank spaces until it is N characters long. If
 s is already N characters long (or longer) then the string is truncated.
 
 M Hewitson 27-04-07
 
 $Id: strpad.html,v 1.1 2007/06/08 14:15:10 hewitson Exp $

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function so = strpad(s, N)
0002 
0003 % STRPAD Pads a string with blank spaces until it is N characters long. If
0004 % s is already N characters long (or longer) then the string is truncated.
0005 %
0006 % M Hewitson 27-04-07
0007 %
0008 % $Id: strpad.html,v 1.1 2007/06/08 14:15:10 hewitson Exp $
0009 %
0010 
0011 while length(s) < N
0012   s = [s ' '];
0013 end
0014 
0015 so = s(1:N);
0016 
0017 
0018 % END

Generated on Fri 08-Jun-2007 16:09:11 by m2html © 2003