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0108463e7b
* [bugfix] Update exif-terminator (fix png issue) * bump exif terminator * fix tests
68 lines
1.0 KiB
Go
68 lines
1.0 KiB
Go
package pngstructure
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import (
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"bytes"
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"fmt"
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)
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func DumpBytes(data []byte) {
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fmt.Printf("DUMP: ")
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for _, x := range data {
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fmt.Printf("%02x ", x)
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}
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fmt.Printf("\n")
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}
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func DumpBytesClause(data []byte) {
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fmt.Printf("DUMP: ")
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fmt.Printf("[]byte { ")
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for i, x := range data {
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fmt.Printf("0x%02x", x)
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if i < len(data)-1 {
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fmt.Printf(", ")
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}
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}
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fmt.Printf(" }\n")
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}
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func DumpBytesToString(data []byte) (string, error) {
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b := new(bytes.Buffer)
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for i, x := range data {
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if _, err := b.WriteString(fmt.Sprintf("%02x", x)); err != nil {
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return "", err
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}
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if i < len(data)-1 {
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if _, err := b.WriteRune(' '); err != nil {
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return "", err
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}
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}
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}
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return b.String(), nil
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}
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func DumpBytesClauseToString(data []byte) (string, error) {
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b := new(bytes.Buffer)
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for i, x := range data {
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if _, err := b.WriteString(fmt.Sprintf("0x%02x", x)); err != nil {
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return "", err
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}
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if i < len(data)-1 {
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if _, err := b.WriteString(", "); err != nil {
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return "", err
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}
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}
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}
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return b.String(), nil
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}
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