f9ac524b13
Use platform.local.txt to add -Werror to GCC for the build of all code. Any warnings on a submitted patch will cause an error. Several examples and libraries had warnings/errors (missing returns on functions, types, etc.). Clean those up with this commit as well.
SD Library for Arduino
The SD library allows for reading from and writing to SD cards.
For more information about this library please visit us at http://www.arduino.cc/en/Reference/SD
License
Copyright (C) 2009 by William Greiman Copyright (c) 2010 SparkFun Electronics
This program 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 3 of the License, or (at your option) any later version.
This program 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 this program. If not, see http://www.gnu.org/licenses/.