Migrate over to cargo

.gitignore

@@ -0,0 +1 @@
+/target/

Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "serde"
+version = "0.1.0"
+authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>"]
+
+[[lib]]
+name = "serde"
+path = "src/lib.rs"
+
+[dependencies.serde_macros]
+path = "serde_macros/"

serde_macros/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "serde_macros"
+version = "0.1.0"
+authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>"]
+
+[[lib]]
+name = "serde_macros"
+path = "src/lib.rs"
+plugin = true

serde_macros/src/lib.rs

@@ -1,5 +1,6 @@
+#![crate_name = "serde_macros"]
 #![crate_type = "dylib"]
-#![crate_type = "rlib"]
+#![license = "MIT/ASL2"]
 
 #![feature(plugin_registrar)]
 
@@ -114,7 +115,6 @@ fn expand_deriving_serializable(cx: &mut ExtCtxt,
                     )
                 ),
                 attributes: attrs,
-                const_nonmatching: true,
                 combine_substructure: combine_substructure(|a, b, c| {
                     serializable_substructure(a, b, c)
                 }),
@@ -291,7 +291,6 @@ pub fn expand_deriving_deserializable(cx: &mut ExtCtxt,
                     )
                 ),
                 attributes: Vec::new(),
-                const_nonmatching: true,
                 combine_substructure: combine_substructure(|a, b, c| {
                     deserializable_substructure(a, b, c)
                 }),

src/bench_bytes.rs

@@ -0,0 +1,223 @@
+use test::Bencher;
+
+use serialize::Decodable;
+
+use de::{Deserializable};
+
+//////////////////////////////////////////////////////////////////////////////
+
+#[deriving(Show)]
+enum Error {
+    EndOfStream,
+    SyntaxError,
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+mod decoder {
+    use std::vec;
+    use serialize::Decoder;
+
+    use super::{Error, EndOfStream, SyntaxError};
+
+    pub struct BytesDecoder {
+        iter: vec::MoveItems<u8>,
+    }
+
+    impl BytesDecoder {
+        #[inline]
+        pub fn new(values: Vec<u8>) -> BytesDecoder {
+            BytesDecoder {
+                iter: values.move_iter()
+            }
+        }
+    }
+
+    impl Decoder<Error> for BytesDecoder {
+        // Primitive types:
+        fn read_nil(&mut self) -> Result<(), Error> { Err(SyntaxError) }
+        fn read_uint(&mut self) -> Result<uint, Error> { Err(SyntaxError) }
+        fn read_u64(&mut self) -> Result<u64, Error> { Err(SyntaxError) }
+        fn read_u32(&mut self) -> Result<u32, Error> { Err(SyntaxError) }
+        fn read_u16(&mut self) -> Result<u16, Error> { Err(SyntaxError) }
+        #[inline]
+        fn read_u8(&mut self) -> Result<u8, Error> {
+            match self.iter.next() {
+                Some(value) => Ok(value),
+                None => Err(EndOfStream),
+            }
+        }
+        fn read_int(&mut self) -> Result<int, Error> { Err(SyntaxError) }
+        fn read_i64(&mut self) -> Result<i64, Error> { Err(SyntaxError) }
+        fn read_i32(&mut self) -> Result<i32, Error> { Err(SyntaxError) }
+        fn read_i16(&mut self) -> Result<i16, Error> { Err(SyntaxError) }
+        fn read_i8(&mut self) -> Result<i8, Error> { Err(SyntaxError) }
+        fn read_bool(&mut self) -> Result<bool, Error> { Err(SyntaxError) }
+        fn read_f64(&mut self) -> Result<f64, Error> { Err(SyntaxError) }
+        fn read_f32(&mut self) -> Result<f32, Error> { Err(SyntaxError) }
+        fn read_char(&mut self) -> Result<char, Error> { Err(SyntaxError) }
+        fn read_str(&mut self) -> Result<String, Error> { Err(SyntaxError) }
+
+        // Compound types:
+        fn read_enum<T>(&mut self, _name: &str, _f: |&mut BytesDecoder| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+
+        fn read_enum_variant<T>(&mut self,
+                                _names: &[&str],
+                                _f: |&mut BytesDecoder, uint| -> Result<T, Error>)
+                                -> Result<T, Error> { Err(SyntaxError) }
+        fn read_enum_variant_arg<T>(&mut self,
+                                    _a_idx: uint,
+                                    _f: |&mut BytesDecoder| -> Result<T, Error>)
+                                    -> Result<T, Error> { Err(SyntaxError) }
+
+        fn read_enum_struct_variant<T>(&mut self,
+                                       _names: &[&str],
+                                       _f: |&mut BytesDecoder, uint| -> Result<T, Error>)
+                                       -> Result<T, Error> { Err(SyntaxError) }
+        fn read_enum_struct_variant_field<T>(&mut self,
+                                             _f_name: &str,
+                                             _f_idx: uint,
+                                             _f: |&mut BytesDecoder| -> Result<T, Error>)
+                                             -> Result<T, Error> { Err(SyntaxError) }
+
+        fn read_struct<T>(&mut self, _s_name: &str, _len: uint, _f: |&mut BytesDecoder| -> Result<T, Error>)
+                          -> Result<T, Error> { Err(SyntaxError) }
+        fn read_struct_field<T>(&mut self,
+                                _f_name: &str,
+                                _f_idx: uint,
+                                _f: |&mut BytesDecoder| -> Result<T, Error>)
+                                -> Result<T, Error> { Err(SyntaxError) }
+
+        fn read_tuple<T>(&mut self, _f: |&mut BytesDecoder, uint| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+        fn read_tuple_arg<T>(&mut self, _a_idx: uint, _f: |&mut BytesDecoder| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+
+        fn read_tuple_struct<T>(&mut self,
+                                _s_name: &str,
+                                _f: |&mut BytesDecoder, uint| -> Result<T, Error>)
+                                -> Result<T, Error> { Err(SyntaxError) }
+        fn read_tuple_struct_arg<T>(&mut self,
+                                    _a_idx: uint,
+                                    _f: |&mut BytesDecoder| -> Result<T, Error>)
+                                    -> Result<T, Error> { Err(SyntaxError) }
+
+        // Specialized types:
+        fn read_option<T>(&mut self, _f: |&mut BytesDecoder, bool| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+
+        #[inline]
+        fn read_seq<T>(&mut self, f: |&mut BytesDecoder, uint| -> Result<T, Error>) -> Result<T, Error> {
+            f(self, 3)
+        }
+        #[inline]
+        fn read_seq_elt<T>(&mut self, _idx: uint, f: |&mut BytesDecoder| -> Result<T, Error>) -> Result<T, Error> {
+            f(self)
+        }
+
+        fn read_map<T>(&mut self, _f: |&mut BytesDecoder, uint| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+        fn read_map_elt_key<T>(&mut self, _idx: uint, _f: |&mut BytesDecoder| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+        fn read_map_elt_val<T>(&mut self, _idx: uint, _f: |&mut BytesDecoder| -> Result<T, Error>) -> Result<T, Error> { Err(SyntaxError) }
+    }
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+mod deserializer {
+    use std::num;
+    use std::vec;
+
+    use super::{Error, EndOfStream, SyntaxError};
+
+    use de::Deserializer;
+    use de::{Token, Int, SeqStart, Sep, End};
+
+    #[deriving(Eq, Show)]
+    enum State {
+        StartState,
+        SepOrEndState,
+        EndState,
+    }
+
+    pub struct BytesDeserializer {
+        state: State,
+        len: uint,
+        iter: vec::MoveItems<u8>,
+    }
+
+    impl BytesDeserializer {
+        #[inline]
+        pub fn new(values: Vec<int>) -> BytesDeserializer {
+            BytesDeserializer {
+                state: StartState,
+                len: values.len(),
+                iter: values.move_iter(),
+            }
+        }
+    }
+
+    impl Iterator<Result<Token, Error>> for BytesDeserializer {
+        #[inline]
+        fn next(&mut self) -> Option<Result<Token, Error>> {
+            match self.state {
+                StartState => {
+                    self.state = SepOrEndState;
+                    Some(Ok(SeqStart(self.len)))
+                }
+                SepOrEndState => {
+                    match self.iter.next() {
+                        Some(value) => {
+                            Some(Ok(Int(value)))
+                        }
+                        None => {
+                            self.state = EndState;
+                            Some(Ok(End))
+                        }
+                    }
+                }
+                EndState => {
+                    None
+                }
+            }
+        }
+    }
+
+    impl Deserializer<Error> for BytesDeserializer {
+        #[inline]
+        fn end_of_stream_error<T>(&self) -> Result<T, Error> {
+            Err(EndOfStream)
+        }
+
+        #[inline]
+        fn syntax_error<T>(&self) -> Result<T, Error> {
+            Err(SyntaxError)
+        }
+    }
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+fn run_bench_decoder(bytes: Vec<u8>) {
+    let mut d = decoder::BytesDecoder::new(bytes.clone());
+    let value: Vec<u8> = Decodable::decode(&mut d).unwrap();
+
+    assert_eq!(value, bytes);
+}
+
+fn run_bench_deserializer(bytes: Vec<u8>) {
+    let mut d = deserializer::BytesDeserializer::new(bytes.clone());
+    let value: Vec<u8> = Deserializable::deserialize(&mut d).unwrap();
+
+    assert_eq!(value, bytes);
+}
+
+#[bench]
+fn bench_bytes_decoder_empty(b: &mut Bencher) {
+    b.iter(|| {
+        run_bench_decoder(vec!())
+    })
+}
+
+#[bench]
+fn bench_bytes_deserializer_empty(b: &mut Bencher) {
+    b.iter(|| {
+        run_bench_deserializer(vec!())
+    })
+}