Update to nightly-2019-01-16

.travis.yml

@@ -1,7 +1,7 @@
 language: rust
 
 rust:
-   - nightly-2018-08-18
+   - nightly-2019-01-16
 
 install:
    - set -eo pipefail

citro2d-sys/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "citro3d-sys"
+version = "0.1.0"
+authors = ["Charlotte D. <[email protected]>"]
+
+[dependencies.libc]
+version = "0.2.43"
+default-features = false
+optional = true
+
+[features]
+default = ["libc"]

citro2d-sys/bindgen.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+clang_version=$1
+
+if [ -z "$clang_version" ]; then
+    echo "  usage: ./bindgen.sh <clang_version>"
+    echo "example: ./bindgen.sh 5.0.0"
+    echo "Check your current version with \`clang -v\`."
+    exit 1
+fi
+
+set -euxo pipefail
+
+bindgen "$DEVKITPRO/libctru/include/citro2d.h" \
+    --rust-target nightly \
+    --use-core \
+    --distrust-clang-mangling \
+    --no-doc-comments \
+    --no-layout-tests \
+    --ctypes-prefix "::libc" \
+    --no-prepend-enum-name \
+    --generate "functions,types,vars" \
+    --blacklist-type "u(8|16|32|64)" \
+    --blacklist-type "__builtin_va_list" \
+    --blacklist-type "__va_list" \
+    -- \
+    --target=arm-none-eabi \
+    --sysroot=$DEVKITARM/arm-none-eabi \
+    -isystem$DEVKITARM/arm-none-eabi/include \
+    -isystem/usr/lib/clang/$clang_version/include \
+    -I$DEVKITPRO/libctru/include \
+    -mfloat-abi=hard \
+    -march=armv6k \
+    -mtune=mpcore \
+    -mfpu=vfp \
+    -DARM11 \
+    -D_3DS \
+> src/bindings.rs
+

citro2d-sys/build.rs

@@ -0,0 +1,12 @@
+use std::env;
+
+fn main() {
+    let dkp_path = env::var("DEVKITPRO").unwrap();
+
+    println!("cargo:rustc-link-search=native={}/libctru/lib", dkp_path);
+    println!("cargo:rustc-link-lib=static={}", match env::var("PROFILE").unwrap().as_str() {
+        "debug" => "citro2dd",
+        _       => "citro2d",
+    });
+}
+