diff options
Diffstat (limited to 'src/libsyntax/parse/common.rs')
| -rw-r--r-- | src/libsyntax/parse/common.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/libsyntax/parse/common.rs b/src/libsyntax/parse/common.rs index 6b31b53eaa5..445e4c20eed 100644 --- a/src/libsyntax/parse/common.rs +++ b/src/libsyntax/parse/common.rs @@ -84,7 +84,7 @@ impl parser_common of parser_common for parser { } fn parse_ident() -> ast::ident { - alt copy self.token { + match copy self.token { token::IDENT(i, _) => { self.bump(); return self.get_str(i); } token::INTERPOLATED(token::nt_ident(*)) => { self.bug( ~"ident interpolation not converted to real token"); } @@ -118,7 +118,7 @@ impl parser_common of parser_common for parser { } fn token_is_word(word: ~str, ++tok: token::token) -> bool { - alt tok { + match tok { token::IDENT(sid, false) => { word == *self.get_str(sid) } _ => { false } } @@ -134,7 +134,7 @@ impl parser_common of parser_common for parser { } fn is_any_keyword(tok: token::token) -> bool { - alt tok { + match tok { token::IDENT(sid, false) => { self.keywords.contains_key_ref(self.get_str(sid)) } @@ -146,7 +146,7 @@ impl parser_common of parser_common for parser { self.require_keyword(word); let mut bump = false; - let val = alt self.token { + let val = match self.token { token::IDENT(sid, false) => { if word == *self.get_str(sid) { bump = true; @@ -173,7 +173,7 @@ impl parser_common of parser_common for parser { } fn check_restricted_keywords() { - alt self.token { + match self.token { token::IDENT(_, false) => { let w = token_to_str(self.reader, self.token); self.check_restricted_keywords_(w); @@ -209,7 +209,7 @@ impl parser_common of parser_common for parser { let mut v = ~[]; while self.token != token::GT && self.token != token::BINOP(token::SHR) { - alt sep { + match sep { some(t) => { if first { first = false; } else { self.expect(t); } @@ -253,7 +253,7 @@ impl parser_common of parser_common for parser { let mut first: bool = true; let mut v: ~[T] = ~[]; while self.token != ket { - alt sep.sep { + match sep.sep { some(t) => { if first { first = false; } else { self.expect(t); } |
