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remove superfluous indirection

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R=rsc
DELTA=7  (0 added, 0 deleted, 7 changed)
OCL=29776
CL=29778
This commit is contained in:
Robert Griesemer 2009-06-02 17:47:20 -07:00
parent 8083467d62
commit 43456b4a7a
1 changed files with 7 additions and 7 deletions
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14
src/lib/go/ast/format.go
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@ -24,13 +24,13 @@ type Format datafmt.Format;
type state struct {
// for now we have very little state
// TODO maintain list of unassociated comments
optSemi *bool
optSemi bool
}
func (s *state) Copy() datafmt.Environment {
optSemi := *s.optSemi;
return &state{&optSemi};
copy := *s;
return ©
}
@ -56,19 +56,19 @@ func isMultiLineComment(s *datafmt.State, value interface{}, ruleName string) bo
func clearOptSemi(s *datafmt.State, value interface{}, ruleName string) bool {
*s.Env().(*state).optSemi = false;
s.Env().(*state).optSemi = false;
return true;
}
func setOptSemi(s *datafmt.State, value interface{}, ruleName string) bool {
*s.Env().(*state).optSemi = true;
s.Env().(*state).optSemi = true;
return true;
}
func optSemi(s *datafmt.State, value interface{}, ruleName string) bool {
if !*s.Env().(*state).optSemi {
if !s.Env().(*state).optSemi {
s.Write([]byte{';'});
}
return true;
@ -109,7 +109,7 @@ func NewFormat(filename string) (Format, os.Error) {
// of bytes written and an os.Error, if any.
//
func (f Format) Fprint(w io.Writer, nodes ...) (int, os.Error) {
s := state{new(bool)};
var s state;
return datafmt.Format(f).Fprint(w, &s, nodes);
}