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fmt: trivial cleanup
R=golang-dev, bradfitzgo CC=golang-dev https://golang.org/cl/4235052
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@ -107,7 +107,7 @@ func (f *fmt) writePadding(n int, padding []byte) {
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}
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// Append b to f.buf, padded on left (w > 0) or right (w < 0 or f.minus)
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// clear flags aftewards.
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// clear flags afterwards.
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func (f *fmt) pad(b []byte) {
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var padding []byte
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var left, right int
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@ -124,7 +124,7 @@ func (f *fmt) pad(b []byte) {
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}
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// append s to buf, padded on left (w > 0) or right (w < 0 or f.minus).
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// clear flags aftewards.
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// clear flags afterwards.
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func (f *fmt) padString(s string) {
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var padding []byte
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var left, right int
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@ -476,22 +476,12 @@ func verifyInf(str string, t *testing.T) {
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}
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}
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func TestInf(t *testing.T) {
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for _, s := range []string{"inf", "+inf", "-inf", "INF", "-INF", "+INF", "Inf", "-Inf", "+Inf"} {
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verifyInf(s, t)
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}
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}
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// TODO: there's no conversion from []T to ...T, but we can fake it. These
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// functions do the faking. We index the table by the length of the param list.
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var fscanf = []func(io.Reader, string, []interface{}) (int, os.Error){
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0: func(r io.Reader, f string, i []interface{}) (int, os.Error) { return Fscanf(r, f) },
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1: func(r io.Reader, f string, i []interface{}) (int, os.Error) { return Fscanf(r, f, i[0]) },
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2: func(r io.Reader, f string, i []interface{}) (int, os.Error) { return Fscanf(r, f, i[0], i[1]) },
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3: func(r io.Reader, f string, i []interface{}) (int, os.Error) { return Fscanf(r, f, i[0], i[1], i[2]) },
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}
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func testScanfMulti(name string, t *testing.T) {
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sliceType := reflect.Typeof(make([]interface{}, 1)).(*reflect.SliceType)
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for _, test := range multiTests {
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@ -501,7 +491,7 @@ func testScanfMulti(name string, t *testing.T) {
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} else {
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r = newReader(test.text)
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}
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n, err := fscanf[len(test.in)](r, test.format, test.in)
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n, err := Fscanf(r, test.format, test.in...)
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if err != nil {
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if test.err == "" {
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t.Errorf("got error scanning (%q, %q): %q", test.format, test.text, err)
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