diff options
Diffstat (limited to 'src/pkg/go/token/token.go')
| -rw-r--r-- | src/pkg/go/token/token.go | 41 |
1 files changed, 1 insertions, 40 deletions
diff --git a/src/pkg/go/token/token.go b/src/pkg/go/token/token.go index 70c2501e9..1bd81c1b1 100644 --- a/src/pkg/go/token/token.go +++ b/src/pkg/go/token/token.go @@ -8,10 +8,7 @@ // package token -import ( - "fmt" - "strconv" -) +import "strconv" // Token is the set of lexical tokens of the Go programming language. @@ -321,39 +318,3 @@ func (tok Token) IsOperator() bool { return operator_beg < tok && tok < operator // returns false otherwise. // func (tok Token) IsKeyword() bool { return keyword_beg < tok && tok < keyword_end } - - -// Token source positions are represented by a Position value. -// A Position is valid if the line number is > 0. -// -type Position struct { - Filename string // filename, if any - Offset int // byte offset, starting at 0 - Line int // line number, starting at 1 - Column int // column number, starting at 1 (character count) -} - - -// Pos is an accessor method for anonymous Position fields. -// It returns its receiver. -// -func (pos *Position) Pos() Position { return *pos } - - -// IsValid returns true if the position is valid. -func (pos *Position) IsValid() bool { return pos.Line > 0 } - - -func (pos Position) String() string { - s := pos.Filename - if pos.IsValid() { - if s != "" { - s += ":" - } - s += fmt.Sprintf("%d:%d", pos.Line, pos.Column) - } - if s == "" { - s = "???" - } - return s -} |