delete export

TBR=r
OCL=23121
CL=23127
diff --git a/src/lib/regexp/all_test.go b/src/lib/regexp/all_test.go
index f72671c..5e97549 100644
--- a/src/lib/regexp/all_test.go
+++ b/src/lib/regexp/all_test.go
@@ -36,16 +36,16 @@
 }
 var bad_re = []stringError{
 	stringError{ `*`,	 	regexp.ErrBareClosure },
-	stringError{ `(abc`,	regexp.ErrUnmatchedLpar },	
-	stringError{ `abc)`,	regexp.ErrUnmatchedRpar },	
-	stringError{ `x[a-z`,	regexp.ErrUnmatchedLbkt },	
-	stringError{ `abc]`,	regexp.ErrUnmatchedRbkt },	
-	stringError{ `[z-a]`,	regexp.ErrBadRange },	
-	stringError{ `abc\`,	regexp.ErrExtraneousBackslash },	
-	stringError{ `a**`,	regexp.ErrBadClosure },	
-	stringError{ `a*+`,	regexp.ErrBadClosure },	
-	stringError{ `a??`,	regexp.ErrBadClosure },	
-	stringError{ `*`,	 	regexp.ErrBareClosure },	
+	stringError{ `(abc`,	regexp.ErrUnmatchedLpar },
+	stringError{ `abc)`,	regexp.ErrUnmatchedRpar },
+	stringError{ `x[a-z`,	regexp.ErrUnmatchedLbkt },
+	stringError{ `abc]`,	regexp.ErrUnmatchedRbkt },
+	stringError{ `[z-a]`,	regexp.ErrBadRange },
+	stringError{ `abc\`,	regexp.ErrExtraneousBackslash },
+	stringError{ `a**`,	regexp.ErrBadClosure },
+	stringError{ `a*+`,	regexp.ErrBadClosure },
+	stringError{ `a??`,	regexp.ErrBadClosure },
+	stringError{ `*`,	 	regexp.ErrBareClosure },
 	stringError{ `\x`,	regexp.ErrBadBackslash },
 }
 
@@ -155,19 +155,19 @@
 	}
 }
 
-export func TestGoodCompile(t *testing.T) {
+func TestGoodCompile(t *testing.T) {
 	for i := 0; i < len(good_re); i++ {
 		compileTest(t, good_re[i], nil);
 	}
 }
 
-export func TestBadCompile(t *testing.T) {
+func TestBadCompile(t *testing.T) {
 	for i := 0; i < len(bad_re); i++ {
 		compileTest(t, bad_re[i].re, bad_re[i].err)
 	}
 }
 
-export func TestExecute(t *testing.T) {
+func TestExecute(t *testing.T) {
 	for i := 0; i < len(matches); i++ {
 		test := &matches[i];
 		executeTest(t, test.re, test.text, test.match)
@@ -185,7 +185,7 @@
 	}
 }
 
-export func TestMatch(t *testing.T) {
+func TestMatch(t *testing.T) {
 	for i := 0; i < len(matches); i++ {
 		test := &matches[i];
 		matchTest(t, test.re, test.text, test.match)
@@ -210,7 +210,7 @@
 	}
 }
 
-export func TestMatchStrings(t *testing.T) {
+func TestMatchStrings(t *testing.T) {
 	for i := 0; i < len(matches); i++ {
 		test := &matches[i];
 		matchTest(t, test.re, test.text, test.match)
@@ -227,7 +227,7 @@
 	}
 }
 
-export func TestMatchFunction(t *testing.T) {
+func TestMatchFunction(t *testing.T) {
 	for i := 0; i < len(matches); i++ {
 		test := &matches[i];
 		matchFunctionTest(t, test.re, test.text, test.match)
diff --git a/src/lib/regexp/regexp.go b/src/lib/regexp/regexp.go
index e838603..b406443 100644
--- a/src/lib/regexp/regexp.go
+++ b/src/lib/regexp/regexp.go
@@ -15,16 +15,16 @@
 var debug = false;
 
 
-export var ErrInternal = os.NewError("internal error");
-export var ErrUnmatchedLpar = os.NewError("unmatched '('");
-export var ErrUnmatchedRpar = os.NewError("unmatched ')'");
-export var ErrUnmatchedLbkt = os.NewError("unmatched '['");
-export var ErrUnmatchedRbkt = os.NewError("unmatched ']'");
-export var ErrBadRange = os.NewError("bad range in character class");
-export var ErrExtraneousBackslash = os.NewError("extraneous backslash");
-export var ErrBadClosure = os.NewError("repeated closure (**, ++, etc.)");
-export var ErrBareClosure = os.NewError("closure applies to nothing");
-export var ErrBadBackslash = os.NewError("illegal backslash escape");
+var ErrInternal = os.NewError("internal error");
+var ErrUnmatchedLpar = os.NewError("unmatched '('");
+var ErrUnmatchedRpar = os.NewError("unmatched ')'");
+var ErrUnmatchedLbkt = os.NewError("unmatched '['");
+var ErrUnmatchedRbkt = os.NewError("unmatched ']'");
+var ErrBadRange = os.NewError("bad range in character class");
+var ErrExtraneousBackslash = os.NewError("extraneous backslash");
+var ErrBadClosure = os.NewError("repeated closure (**, ++, etc.)");
+var ErrBareClosure = os.NewError("closure applies to nothing");
+var ErrBadBackslash = os.NewError("illegal backslash escape");
 
 // An instruction executed by the NFA
 type instr interface {
@@ -582,14 +582,14 @@
 }
 
 // Public interface has only execute functionality
-export type Regexp interface {
+type Regexp interface {
 	Execute(s string) []int;
 	Match(s string) bool;
 	MatchStrings(s string) []string;
 }
 
 // Compile in separate goroutine; wait for result
-export func Compile(str string) (regexp Regexp, error *os.Error) {
+func Compile(str string) (regexp Regexp, error *os.Error) {
 	ch := make(chan *_RE);
 	go compiler(str, ch);
 	re := <-ch;
@@ -739,7 +739,7 @@
 
 // Exported function for simple boolean check.  Anything more fancy
 // needs a call to Compile.
-export func Match(pattern string, s string) (matched bool, error *os.Error) {
+func Match(pattern string, s string) (matched bool, error *os.Error) {
 	re, err := Compile(pattern);
 	if err != nil {
 		return false, err