getfieldinfo_jd

 This function returns the info for the field fname of the structure s

0001 function finfo = getfieldinfo_jd(s,fname)
0002 %
0003 % This function returns the info for the field fname of the structure s
0004 %
0005 finfo = '';
0006 %
0007 if ~isfield(s,fname),
0008     warning([fname,' is not a valid structure field.'])
0009     return
0010 end
0011 %
0012 if ~isfield(s,'info'),
0013     warning('The structure has no info field');
0014     return
0015 end
0016 %
0017 if ~isfield(s.info,fname),
0018     warning(['There is no info for the field ',fname,'.']);
0019     return
0020 end
0021 %
0022 finfo = getfield(s.info,fname);
0023 %
0024 
0025 
0026 
0027