Function klt_sys::ppmWriteFileRGB

pub unsafe extern "C" fn ppmWriteFileRGB(
    fname: *const c_char, 
    redimg: *const c_uchar, 
    greenimg: *const c_uchar, 
    blueimg: *const c_uchar, 
    ncols: c_int, 
    nrows: c_int
)