fseek             714 lib/stdio.in.h #  undef fseek
fseek             718 lib/stdio.in.h #   undef fseek
fseek             719 lib/stdio.in.h #   define fseek rpl_fseek
fseek             735 lib/stdio.in.h #  undef fseek
fseek             757 lib/stdio.in.h # undef fseek