Package org.jruby.util

Examples of org.jruby.util.ByteList.indexOf()

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        ByteList buf = new ByteList();
        // Under 1.9, use full-precision float formatting (JRUBY-4846).
        // Double-precision can represent around 16 decimal digits;
        // we use 20 to ensure full representation.
        Sprintf.sprintf(buf, Locale.US, "%#.20g", this);
        int e = buf.indexOf('e');
        if (e == -1) e = buf.getRealSize();
        ASCIIEncoding ascii = ASCIIEncoding.INSTANCE;

        if (!ascii.isDigit(buf.get(e - 1))) {
            buf.setRealSize(0);
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        ASCIIEncoding ascii = ASCIIEncoding.INSTANCE;

        if (!ascii.isDigit(buf.get(e - 1))) {
            buf.setRealSize(0);
            Sprintf.sprintf(buf, Locale.US, "%#.14e", this);
            e = buf.indexOf('e');
            if (e == -1) e = buf.getRealSize();
        }

        int p = e;
        while (buf.get(p - 1) == '0' && ascii.isDigit(buf.get(p - 2))) p--;
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