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Merge pull request #16 from tomprogrammer/rust-head

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Follow changes in std / rustc
This commit is contained in:
Erick Tryzelaar
2015-01-02 21:31:11 -05:00
parent 1366bf47e7 d09b9eb72c
commit f1929ca86d
4 changed files with 25 additions and 27 deletions
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serde2/serde2_macros/src/lib.rs
+6 -8
View File
@@ -1,4 +1,4 @@
#![feature(plugin_registrar, quote)] #![feature(plugin_registrar, quote, unboxed_closures)]
extern crate syntax; extern crate syntax;
extern crate rustc; extern crate rustc;
@@ -62,8 +62,7 @@ fn expand_deriving_serialize<>(cx: &mut ExtCtxt,
sp: Span, sp: Span,
mitem: &MetaItem, mitem: &MetaItem,
item: &Item, item: &Item,
push: |P<ast::Item>|) //where mut push: Box<FnMut(P<ast::Item>)>)
//F: FnOnce(P<ast::Item>)
{ {
let inline = cx.meta_word(sp, token::InternedString::new("inline")); let inline = cx.meta_word(sp, token::InternedString::new("inline"));
let attrs = vec!(cx.attribute(sp, inline)); let attrs = vec!(cx.attribute(sp, inline));
@@ -80,12 +79,11 @@ fn expand_deriving_serialize<>(cx: &mut ExtCtxt,
generics: LifetimeBounds { generics: LifetimeBounds {
lifetimes: Vec::new(), lifetimes: Vec::new(),
bounds: vec![ bounds: vec![
("__S", None, vec![]), ("__S", vec![]),
("__R", None, vec![]), ("__R", vec![]),
("__E", None, vec![]), ("__E", vec![]),
( (
"__V", "__V",
None,
vec![ vec![
Path::new_( Path::new_(
vec!["serde2", "ser", "Visitor"], vec!["serde2", "ser", "Visitor"],
@@ -130,7 +128,7 @@ fn expand_deriving_serialize<>(cx: &mut ExtCtxt,
] ]
}; };
trait_def.expand(cx, mitem, item, |item| push(item)) trait_def.expand(cx, mitem, item, |item| push.call_mut((item,)))
} }
fn serialize_substructure(cx: &ExtCtxt, span: Span, substr: &Substructure) -> P<Expr> { fn serialize_substructure(cx: &ExtCtxt, span: Span, substr: &Substructure) -> P<Expr> {
serde2/src/json/ser.rs
+4 -4
View File
@@ -1,7 +1,7 @@
use std::f64; use std::f64;
use std::io::{mod, ByRefWriter, IoError}; use std::io::{mod, ByRefWriter, IoError};
use std::num::{Float, FPNaN, FPInfinite}; use std::num::{Float, FpCategory};
use std::str::Utf8Error; use std::string::FromUtf8Error;
use ser; use ser;
use ser::Serializer; use ser::Serializer;
@@ -225,7 +225,7 @@ pub fn escape_char<W: io::Writer>(wr: &mut W, value: char) -> Result<(), IoError
fn fmt_f64_or_null<W: io::Writer>(wr: &mut W, value: f64) -> Result<(), IoError> { fn fmt_f64_or_null<W: io::Writer>(wr: &mut W, value: f64) -> Result<(), IoError> {
match value.classify() { match value.classify() {
FPNaN | FPInfinite => wr.write_str("null"), FpCategory::Nan | FpCategory::Infinite => wr.write_str("null"),
_ => wr.write_str(f64::to_str_digits(value, 6).as_slice()), _ => wr.write_str(f64::to_str_digits(value, 6).as_slice()),
} }
} }
@@ -252,7 +252,7 @@ pub fn to_vec<
#[inline] #[inline]
pub fn to_string< pub fn to_string<
T: ser::Serialize, T: ser::Serialize,
>(value: &T) -> Result<Result<String, (Vec<u8>, Utf8Error)>, IoError> { >(value: &T) -> Result<Result<String, FromUtf8Error>, IoError> {
let vec = try!(to_vec(value)); let vec = try!(to_vec(value));
Ok(String::from_utf8(vec)) Ok(String::from_utf8(vec))
} }
serde_macros/src/lib.rs
+9 -9
View File
@@ -1,7 +1,7 @@
#![crate_name = "serde_macros"] #![crate_name = "serde_macros"]
#![crate_type = "dylib"] #![crate_type = "dylib"]
#![feature(plugin_registrar, quote)] #![feature(plugin_registrar, quote, unboxed_closures)]
extern crate syntax; extern crate syntax;
extern crate rustc; extern crate rustc;
@@ -70,7 +70,7 @@ fn expand_deriving_serialize(cx: &mut ExtCtxt,
sp: Span, sp: Span,
mitem: &MetaItem, mitem: &MetaItem,
item: &Item, item: &Item,
push: |P<ast::Item>|) { mut push: Box<FnMut(P<ast::Item>)>) {
let inline = cx.meta_word(sp, token::InternedString::new("inline")); let inline = cx.meta_word(sp, token::InternedString::new("inline"));
let attrs = vec!(cx.attribute(sp, inline)); let attrs = vec!(cx.attribute(sp, inline));
@@ -83,10 +83,10 @@ fn expand_deriving_serialize(cx: &mut ExtCtxt,
additional_bounds: Vec::new(), additional_bounds: Vec::new(),
generics: LifetimeBounds { generics: LifetimeBounds {
lifetimes: Vec::new(), lifetimes: Vec::new(),
bounds: vec!(("__S", None, vec!(Path::new_( bounds: vec!(("__S", vec!(Path::new_(
vec!("serde", "ser", "Serializer"), None, vec!("serde", "ser", "Serializer"), None,
vec!(box Literal(Path::new_local("__E"))), true))), vec!(box Literal(Path::new_local("__E"))), true))),
("__E", None, vec!())) ("__E", vec!()))
}, },
methods: vec!( methods: vec!(
MethodDef { MethodDef {
@@ -113,7 +113,7 @@ fn expand_deriving_serialize(cx: &mut ExtCtxt,
}) })
}; };
trait_def.expand(cx, mitem, item, |item| push(item)) trait_def.expand(cx, mitem, item, |item| push.call_mut((item,)))
} }
fn serialize_substructure(cx: &ExtCtxt, fn serialize_substructure(cx: &ExtCtxt,
@@ -199,7 +199,7 @@ pub fn expand_deriving_deserialize(cx: &mut ExtCtxt,
span: Span, span: Span,
mitem: &MetaItem, mitem: &MetaItem,
item: &Item, item: &Item,
push: |P<Item>|) { mut push: Box<FnMut(P<Item>)>) {
let trait_def = TraitDef { let trait_def = TraitDef {
span: span, span: span,
attributes: Vec::new(), attributes: Vec::new(),
@@ -209,10 +209,10 @@ pub fn expand_deriving_deserialize(cx: &mut ExtCtxt,
additional_bounds: Vec::new(), additional_bounds: Vec::new(),
generics: LifetimeBounds { generics: LifetimeBounds {
lifetimes: Vec::new(), lifetimes: Vec::new(),
bounds: vec!(("__D", None, vec!(Path::new_( bounds: vec!(("__D", vec!(Path::new_(
vec!("serde", "de", "Deserializer"), None, vec!("serde", "de", "Deserializer"), None,
vec!(box Literal(Path::new_local("__E"))), true))), vec!(box Literal(Path::new_local("__E"))), true))),
("__E", None, vec!())) ("__E", vec!()))
}, },
methods: vec!( methods: vec!(
MethodDef { MethodDef {
@@ -244,7 +244,7 @@ pub fn expand_deriving_deserialize(cx: &mut ExtCtxt,
}) })
}; };
trait_def.expand(cx, mitem, item, |item| push(item)) trait_def.expand(cx, mitem, item, |item| push.call_mut((item,)))
} }
fn deserialize_substructure(cx: &mut ExtCtxt, fn deserialize_substructure(cx: &mut ExtCtxt,
src/json/ser.rs
+6 -6
View File
@@ -1,8 +1,8 @@
use std::f32; use std::f32;
use std::f64; use std::f64;
use std::num::{Float, FPNaN, FPInfinite}; use std::num::{Float, FpCategory};
use std::io::{IoError, IoResult}; use std::io::{IoError, IoResult};
use std::str::Utf8Error; use std::string::FromUtf8Error;
use ser::Serialize; use ser::Serialize;
use ser; use ser;
@@ -52,14 +52,14 @@ fn escape_char<W: Writer>(wr: &mut W, v: char) -> IoResult<()> {
fn fmt_f32_or_null<W: Writer>(wr: &mut W, v: f32) -> IoResult<()> { fn fmt_f32_or_null<W: Writer>(wr: &mut W, v: f32) -> IoResult<()> {
match v.classify() { match v.classify() {
FPNaN | FPInfinite => wr.write_str("null"), FpCategory::Nan | FpCategory::Infinite => wr.write_str("null"),
_ => wr.write_str(f32::to_str_digits(v, 6).as_slice()), _ => wr.write_str(f32::to_str_digits(v, 6).as_slice()),
} }
} }
fn fmt_f64_or_null<W: Writer>(wr: &mut W, v: f64) -> IoResult<()> { fn fmt_f64_or_null<W: Writer>(wr: &mut W, v: f64) -> IoResult<()> {
match v.classify() { match v.classify() {
FPNaN | FPInfinite => wr.write_str("null"), FpCategory::Nan | FpCategory::Infinite => wr.write_str("null"),
_ => wr.write_str(f64::to_str_digits(v, 6).as_slice()), _ => wr.write_str(f64::to_str_digits(v, 6).as_slice()),
} }
} }
@@ -600,7 +600,7 @@ pub fn to_vec<
#[inline] #[inline]
pub fn to_string< pub fn to_string<
T: Serialize<Serializer<Vec<u8>>, IoError> T: Serialize<Serializer<Vec<u8>>, IoError>
>(value: &T) -> Result<String, (Vec<u8>, Utf8Error)> { >(value: &T) -> Result<String, FromUtf8Error> {
let buf = to_vec(value); let buf = to_vec(value);
String::from_utf8(buf) String::from_utf8(buf)
} }
@@ -629,7 +629,7 @@ pub fn to_pretty_vec<
/// Encode the specified struct into a json `String` buffer. /// Encode the specified struct into a json `String` buffer.
pub fn to_pretty_string< pub fn to_pretty_string<
T: Serialize<PrettySerializer<Vec<u8>>, IoError> T: Serialize<PrettySerializer<Vec<u8>>, IoError>
>(value: &T) -> Result<String, (Vec<u8>, Utf8Error)> { >(value: &T) -> Result<String, FromUtf8Error> {
let buf = to_pretty_vec(value); let buf = to_pretty_vec(value);
String::from_utf8(buf) String::from_utf8(buf)
} }