1) Change default gofmt default settings for

                  parsing and printing to new syntax.

                  Use -oldparser to parse the old syntax,
                  use -oldprinter to print the old syntax.

               2) Change default gofmt formatting settings
                  to use tabs for indentation only and to use
                  spaces for alignment. This will make the code
                  alignment insensitive to an editor's tabwidth.

                  Use -spaces=false to use tabs for alignment.

               3) Manually changed src/exp/parser/parser_test.go
                  so that it doesn't try to parse the parser's
                  source files using the old syntax (they have
                  new syntax now).

               4) gofmt -w src misc test/bench

	       2nd set of files.

R=rsc
CC=golang-dev
http://codereview.appspot.com/179067

2 files changed, 20 insertions, 20 deletions

diff --git a/src/pkg/exp/exception/exception.go b/src/pkg/exp/exception/exception.go
index 45e0be3f1..e34d0f0d7 100644
--- a/src/pkg/exp/exception/exception.go
+++ b/src/pkg/exp/exception/exception.go
@@ -11,8 +11,8 @@
 package exception
 
 import (
-	"fmt";
-	"runtime";
+	"fmt"
+	"runtime"
 )
 
 // A Handler function handles an arbitrary exception value x.
@@ -20,7 +20,7 @@ type Handler func(x interface{})
 
 // An Exception carries an exception value.
 type Exception struct {
-	Value interface{};	// Value may be the nil exception
+	Value interface{} // Value may be the nil exception
 }
 
 // Try invokes a function f with a Handler to throw exceptions.
@@ -51,18 +51,18 @@ type Exception struct {
 //	})
 //
 func Try(f func(throw Handler)) *Exception {
-	h := make(chan *Exception);
+	h := make(chan *Exception)
 
 	// execute try block
 	go func() {
 		f(func(x interface{}) {
-			h <- &Exception{x};
-			runtime.Goexit();
-		});
-		h <- nil;	// clean termination
-	}();
+			h <- &Exception{x}
+			runtime.Goexit()
+		})
+		h <- nil // clean termination
+	}()
 
-	return <-h;
+	return <-h
 }
 
 
@@ -79,5 +79,5 @@ func (x *Exception) String() string {
 	if x != nil {
 		return fmt.Sprintf("exception: %v", x.Value)
 	}
-	return "";
+	return ""
 }
diff --git a/src/pkg/exp/exception/exception_test.go b/src/pkg/exp/exception/exception_test.go
index 91f742ea0..b7b106d77 100644
--- a/src/pkg/exp/exception/exception_test.go
+++ b/src/pkg/exp/exception/exception_test.go
@@ -7,7 +7,7 @@ package exception
 import "testing"
 
 func TestNoException(t *testing.T) {
-	e := Try(func(throw Handler) {});
+	e := Try(func(throw Handler) {})
 	if e != nil {
 		t.Fatalf("no exception expected, found: %v", e)
 	}
@@ -15,7 +15,7 @@ func TestNoException(t *testing.T) {
 
 
 func TestNilException(t *testing.T) {
-	e := Try(func(throw Handler) { throw(nil) });
+	e := Try(func(throw Handler) { throw(nil) })
 	if e == nil {
 		t.Fatalf("exception expected", e)
 	}
@@ -26,19 +26,19 @@ func TestNilException(t *testing.T) {
 
 
 func TestTry(t *testing.T) {
-	s := 0;
+	s := 0
 	for i := 1; i <= 10; i++ {
 		e := Try(func(throw Handler) {
 			if i%3 == 0 {
-				throw(i);
-				panic("throw returned");
+				throw(i)
+				panic("throw returned")
 			}
-		});
+		})
 		if e != nil {
 			s += e.Value.(int)
 		}
 	}
-	result := 3 + 6 + 9;
+	result := 3 + 6 + 9
 	if s != result {
 		t.Fatalf("expected: %d, found: %d", result, s)
 	}
@@ -46,7 +46,7 @@ func TestTry(t *testing.T) {
 
 
 func TestCatch(t *testing.T) {
-	s := 0;
+	s := 0
 	for i := 1; i <= 10; i++ {
 		Try(func(throw Handler) {
 			if i%3 == 0 {
@@ -54,7 +54,7 @@ func TestCatch(t *testing.T) {
 			}
 		}).Catch(func(x interface{}) { s += x.(int) })
 	}
-	result := 3 + 6 + 9;
+	result := 3 + 6 + 9
 	if s != result {
 		t.Fatalf("expected: %d, found: %d", result, s)
 	}