76     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>>;  in as_cow_c_str()  argument
106     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
148     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
188     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
230     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
272     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
313     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
355     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
400     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
441     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
471 impl Arg for &CStr {  implementation
485     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
523     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
561     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
599     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
646     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
693     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
731     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
773     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
817     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
860     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
902     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
944     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument
986     fn as_cow_c_str(&self) -> io::Result<Cow<'_, CStr>> {  in as_cow_c_str()  argument