diff chordtools/checklabsyntax.m @ 1:8973548174c1 tip

adding tools to repo

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/chordtools/checklabsyntax.m	Mon May 06 14:43:47 2013 +0100
@@ -0,0 +1,70 @@
+%
+% CHECKLABSYNTAX Check the syntax of all chords in a lab file
+% 
+% [success] = checklabsyntax(labfile, {fid})
+% 	
+% Checks syntax of all chord symbols in a lab file. Any incorrect chords 
+% will produce syntax errors and be quoted with time of chord from the 
+% labfile given for inspection.
+% 
+% fid is the file id of the output log file.  If not given, the error log 
+% will be printed to the screen
+% 
+% Success = 1 if all symbols have correct syntax, 0 otherwise.
+%
+% Returns: success (boolean)
+% 
+%
+% Author: Christopher Harte,  March 2009
+% 
+% Copyright: Centre for Digital Music, Queen Mary University of London 2005 
+%
+% This file is part of the C4DM Chord Toolkit V2.0  
+%
+% The C4DM Chord Toolkit is free software; you can redistribute it and/or 
+% modify it under the terms of the GNU General Public License as published 
+% by the Free Software Foundation; either version 2 of the License, or
+% (at your option) any later version.
+%
+% The C4DM Chord Toolkit is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with the C4DM Toolkit; if not, write to the Free Software
+% Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+%
+function [success] = checklabsyntax(labfile,fid)
+
+if nargin < 2
+       fid = 1;
+end
+
+success = 1;
+
+[times1,t2,symbols] = labread(labfile);
+
+ilength = length(symbols);
+
+% new file
+fprintf(fid, ['*** File: ' labfile ' ***\n\n']);
+
+errormessage = '';
+
+for index = 1:ilength
+    
+    [ok, errormessage] = syntaxcheck(char(symbols(index)));
+    
+    
+    if ok == 0
+        
+        success = 0;
+        
+        fprintf(fid,['Time: %f seconds\n' errormessage '\n\n'], times1(index));
+        
+    end
+end
+
+