bjoernager/rust
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Add a b'x' byte literal of type u8.

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This commit is contained in:
Simon Sapin 2014-06-06 16:04:04 +01:00
parent 2fd618e77a
commit bccdba0296
16 changed files with 169 additions and 5 deletions
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3
src/libsyntax/parse/parser.rs
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@ -33,7 +33,7 @@ use ast::{ForeignItem, ForeignItemStatic, ForeignItemFn, ForeignMod};
use ast::{Ident, NormalFn, Inherited, Item, Item_, ItemStatic};
use ast::{ItemEnum, ItemFn, ItemForeignMod, ItemImpl};
use ast::{ItemMac, ItemMod, ItemStruct, ItemTrait, ItemTy, Lit, Lit_};
use ast::{LitBool, LitFloat, LitFloatUnsuffixed, LitInt, LitChar};
use ast::{LitBool, LitFloat, LitFloatUnsuffixed, LitInt, LitChar, LitByte};
use ast::{LitIntUnsuffixed, LitNil, LitStr, LitUint, Local, LocalLet};
use ast::{MutImmutable, MutMutable, Mac_, MacInvocTT, Matcher, MatchNonterminal};
use ast::{MatchSeq, MatchTok, Method, MutTy, BiMul, Mutability};
@ -1512,6 +1512,7 @@ impl<'a> Parser<'a> {
// matches token_lit = LIT_INT | ...
pub fn lit_from_token(&mut self, tok: &token::Token) -> Lit_ {
match *tok {
token::LIT_BYTE(i) => LitByte(i),
token::LIT_CHAR(i) => LitChar(i),
token::LIT_INT(i, it) => LitInt(i, it),
token::LIT_UINT(u, ut) => LitUint(u, ut),