Home > marsbar > @mardo > swd_writable.m

swd_writable

PURPOSE

returns true if swd directory can be written to

SYNOPSIS

function tf = swd_writable(D)

DESCRIPTION

 returns true if swd directory can be written to 
 
 $Id$

CROSS-REFERENCE INFORMATION

This function calls:

isempty overloaded isempty method for mardo object
swd method to get/set design directory

This function is called by:

SOURCE CODE

0001 function tf = swd_writable(D)
0002 % returns true if swd directory can be written to
0003 %
0004 % $Id$
0005   
0006 tf = 0;
0007 Swd = swd(D);
0008 if isempty(Swd), return, end
0009 
0010 test_file = fullfile(Swd, 'write_test.txt');
0011 try
0012   save(test_file, 'test_file');
0013   tf = 1;
0014 end
0015 if tf, delete(test_file); end