bjoernager/rust
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add token::LIT_STR_RAW(ident, num of # symbols)

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Treat it as a synonym for LIT_STR for now.
This commit is contained in:
Benjamin Herr 2013-10-02 03:32:29 +02:00
parent 18099fe085
commit 9787872553
5 changed files with 23 additions and 5 deletions
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7
src/libsyntax/parse/parser.rs
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@ -1283,6 +1283,7 @@ impl Parser {
token::LIT_FLOAT_UNSUFFIXED(s) =>
lit_float_unsuffixed(self.id_to_str(s)),
token::LIT_STR(s) => lit_str(self.id_to_str(s)),
token::LIT_STR_RAW(s, _) => lit_str(self.id_to_str(s)),
token::LPAREN => { self.expect(&token::RPAREN); lit_nil },
_ => { self.unexpected_last(tok); }
}
@ -4345,7 +4346,8 @@ impl Parser {
// parse a string as an ABI spec on an extern type or module
fn parse_opt_abis(&self) -> Option<AbiSet> {
match *self.token {
token::LIT_STR(s) => {
token::LIT_STR(s)
| token::LIT_STR_RAW(s, _) => {
self.bump();
let the_string = ident_to_str(&s);
let mut abis = AbiSet::empty();
@ -4932,7 +4934,8 @@ impl Parser {
pub fn parse_optional_str(&self) -> Option<@str> {
match *self.token {
token::LIT_STR(s) => {
token::LIT_STR(s)
| token::LIT_STR_RAW(s, _) => {
self.bump();
Some(ident_to_str(&s))
}