Function rust_tcl_sys::tcl::Tcl_AppendFormatToObj

pub unsafe extern "C" fn Tcl_AppendFormatToObj(
    interp: *mut Tcl_Interp, 
    objPtr: *mut Tcl_Obj, 
    format: *const c_char, 
    objc: c_int, 
    objv: *const *mut Tcl_Obj
) -> c_int