Function nix_set_string_return 

pub unsafe extern "C" fn nix_set_string_return(
    str_: *mut nix_string_return,
    c: *const c_char,
)

Sets the contents of a nix_string_return Copies the passed string.

Arguments

• str [out] - the nix_string_return to write to
• c [in] - The string to copy