feat/all: Add everything

.gitignore

@@ -8,3 +8,6 @@ Cargo.lock
 
 # These are backup files generated by rustfmt
 **/*.rs.bk
+
+# IDEs/Editors
+*.sublime-*

Cargo.toml

@@ -0,0 +1,14 @@
+[package]
+name = "ifaddrs"
+version = "0.1.0"
+
+[dependencies]
+libc = "~0.2.28"
+c_linked_list = "~1.1.0"
+
+[target.'cfg(target_os = "android")'.dependencies.ifaddrs-sys]
+version = "0.1.0"
+path = "ifaddrs-sys"
+
+[dev-dependencies]
+unwrap = "~1.1.0"

ifaddrs-sys/Cargo.toml

@@ -0,0 +1,15 @@
+[package]
+name = "ifaddrs-sys"
+version = "0.1.0"
+links = "ifaddrs"
+build = "build.rs"
+
+[lib]
+name = "ifaddrs_sys"
+path = "lib.rs"
+
+[dependencies]
+libc = "~0.2.28"
+
+[build-dependencies]
+gcc = "0.3"

ifaddrs-sys/build.rs

@@ -0,0 +1,12 @@
+extern crate gcc;
+
+use std::env;
+
+fn main() {
+    let mut cfg = gcc::Build::new();
+    if env::var("TARGET").unwrap().contains("android") {
+        cfg.include("native").file("native/ifaddrs.c").compile(
+            "libifaddrs.a",
+        );
+    }
+}

ifaddrs-sys/lib.rs

@@ -0,0 +1,19 @@
+#![cfg(target_os = "android")]
+extern crate libc;
+use libc::*;
+#[repr(C)]
+#[derive(Debug)]
+pub struct ifaddrs {
+    pub ifa_next: *mut ifaddrs,
+    pub ifa_name: *mut c_char,
+    pub ifa_flags: ::c_uint,
+    pub ifa_addr: *mut ::sockaddr,
+    pub ifa_netmask: *mut ::sockaddr,
+    pub ifa_ifu: *mut ::sockaddr,
+    pub ifa_data: *mut ::c_void,
+}
+
+extern "C" {
+    pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int;
+    pub fn freeifaddrs(ifa: *mut ::ifaddrs);
+}