readline-sys 0.0.1

Declarations for `libreadline` or `libedit`
docs.rs failed to build readline-sys-0.0.1
Please check the build logs for more information.
See Builds for ideas on how to fix a failed build, or Metadata for how to configure docs.rs builds.
If you believe this is docs.rs' fault, open an issue.

Only gets added if the OS is Linux or Mac.

The build.rs automatically links to the correct library (libreadline on Linux, libedit on Mac OS X)

NOTE: to get a *const c_char from &str -> s.to_c_str_unchecked().as_ptr()