This is a small utility program which converts SNES ROMs in SMC/SWC formats to SFC by stripping the headers from the files. Input files which do not contain SMC/SWC headers will simply be copied.
g++ smc2sfc.cpp -o smc2sfc
smc2sfc <input> <output>
The source code to SMC2SFC is licensed under the GNU General Public License, version 3. See COPYING for details.