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39 lines
573 B
Go
39 lines
573 B
Go
// Code generated by gocc; DO NOT EDIT.
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package util
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import (
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"fmt"
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)
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func RuneToString(r rune) string {
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if r >= 0x20 && r < 0x7f {
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return fmt.Sprintf("'%c'", r)
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}
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switch r {
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case 0x07:
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return "'\\a'"
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case 0x08:
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return "'\\b'"
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case 0x0C:
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return "'\\f'"
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case 0x0A:
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return "'\\n'"
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case 0x0D:
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return "'\\r'"
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case 0x09:
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return "'\\t'"
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case 0x0b:
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return "'\\v'"
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case 0x5c:
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return "'\\\\\\'"
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case 0x27:
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return "'\\''"
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case 0x22:
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return "'\\\"'"
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}
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if r < 0x10000 {
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return fmt.Sprintf("\\u%04x", r)
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}
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return fmt.Sprintf("\\U%08x", r)
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}
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