/// <summary>
/// 数值转字符串
/// </summary>
/// <param name="value">数值</param>
/// <param name="charStream">字符流</param>
internal static void ToString(short value, CharStreamPlus charStream)
{
charStream.PrepLength(6);
charStream.Unsafer.AddLength(ToString(value, charStream.CurrentChar));
}
public static unsafe void WriteObject(CharStreamPlus jsonStream)
{
jsonStream.PrepLength(2);
var data = (byte*) jsonStream.CurrentChar;
*(char*) data = '{';
*(char*) (data + sizeof (char)) = '}';
jsonStream.Unsafer.AddLength(2);
}
/// <summary>
/// 数值转字符串
/// </summary>
/// <param name="value">数值</param>
/// <param name="charStream">字符流</param>
internal static void ToString(sbyte value, CharStreamPlus charStream)
{
charStream.PrepLength(4);
charStream.Unsafer.AddLength(ToString(value, charStream.Char + charStream.Length));
}
public static unsafe void ToStringNotNull(DateTime time, CharStreamPlus jsonStream)
{
char* chars = stackalloc char[20];
var index = ToString((time.Ticks - JavascriptMinTimeTicks)/DatePlus.MillisecondTicks, chars);
jsonStream.PrepLength(index.Value + DateStart.Length + 1);
var unsafeStraem = jsonStream.Unsafer;
fixed (char* dataFixed = DateStart) unsafeStraem.Write(dataFixed, DateStart.Length);
unsafeStraem.Write(chars + index.Key, index.Value);
unsafeStraem.Write(DateEnd);
}
public static unsafe void WriteNull(CharStreamPlus jsonStream)
{
jsonStream.PrepLength(4);
var data = (byte*) jsonStream.CurrentChar;
*(char*) data = 'n';
*(char*) (data + sizeof (char)) = 'u';
*(char*) (data + sizeof (char)*2) = 'l';
*(char*) (data + sizeof (char)*3) = 'l';
jsonStream.Unsafer.AddLength(4);
}
public static void ToString(string value, CharStreamPlus jsonStream)
{
jsonStream.PrepLength(value.Length + 2);
jsonStream.Unsafer.Write(Quote);
jsonStream.WriteBase(value);
jsonStream.Unsafer.Write(Quote);
}
public static void ToString(SubStringStruct value, CharStreamPlus jsonStream)
{
if (value.Value == null) WriteNull(jsonStream);
else
{
jsonStream.PrepLength(value.Length + 2);
jsonStream.Unsafer.Write(Quote);
jsonStream.WriteBase(value);
jsonStream.Unsafer.Write(Quote);
}
}
public static void ToString(char value, CharStreamPlus jsonStream)
{
jsonStream.PrepLength(3);
var unsafeStream = jsonStream.Unsafer;
unsafeStream.Write(Quote);
unsafeStream.Write(value);
unsafeStream.Write(Quote);
}
public static unsafe void ToString(Guid value, CharStreamPlus jsonStream)
{
var guid = new GuidStruct {Value = value};
jsonStream.PrepLength(38);
var data = (byte*) jsonStream.CurrentChar;
int high = guid.Byte3 >> 4, low = guid.Byte3 & 15;
*(char*) data = Quote;
*(char*) (data + sizeof (char)) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*2) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte2 >> 4;
low = guid.Byte2 & 15;
*(char*) (data + sizeof (char)*3) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*4) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte1 >> 4;
low = guid.Byte1 & 15;
*(char*) (data + sizeof (char)*5) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*6) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte0 >> 4;
low = guid.Byte0 & 15;
*(char*) (data + sizeof (char)*7) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*8) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*9) = '-';
high = guid.Byte5 >> 4;
low = guid.Byte5 & 15;
*(char*) (data + sizeof (char)*10) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*11) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte4 >> 4;
low = guid.Byte4 & 15;
*(char*) (data + sizeof (char)*12) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*13) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*14) = '-';
high = guid.Byte7 >> 4;
low = guid.Byte7 & 15;
*(char*) (data + sizeof (char)*15) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*16) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte6 >> 4;
low = guid.Byte6 & 15;
*(char*) (data + sizeof (char)*17) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*18) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*19) = '-';
high = guid.Byte8 >> 4;
low = guid.Byte8 & 15;
*(char*) (data + sizeof (char)*20) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*21) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte9 >> 4;
low = guid.Byte9 & 15;
*(char*) (data + sizeof (char)*22) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*23) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*24) = '-';
high = guid.Byte10 >> 4;
low = guid.Byte10 & 15;
*(char*) (data + sizeof (char)*25) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*26) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte11 >> 4;
low = guid.Byte11 & 15;
*(char*) (data + sizeof (char)*27) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*28) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte12 >> 4;
low = guid.Byte12 & 15;
*(char*) (data + sizeof (char)*29) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*30) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte13 >> 4;
low = guid.Byte13 & 15;
*(char*) (data + sizeof (char)*31) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*32) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte14 >> 4;
low = guid.Byte14 & 15;
*(char*) (data + sizeof (char)*33) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*34) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
high = guid.Byte15 >> 4;
low = guid.Byte15 & 15;
*(char*) (data + sizeof (char)*35) = (char) (high < 10 ? high + '0' : (high + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*36) = (char) (low < 10 ? low + '0' : (low + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*37) = Quote;
jsonStream.Unsafer.AddLength(38);
}
public static unsafe void ToString(byte value, CharStreamPlus jsonStream)
{
if (value == 0) jsonStream.WriteBase('0');
else
{
jsonStream.PrepLength(4);
var data = (byte*) jsonStream.CurrentChar;
var nextValue = value >> 4;
*(char*) data = '0';
*(char*) (data + sizeof (char)) = 'x';
*(char*) (data + sizeof (char)*2) =
(char) (nextValue < 10 ? nextValue + '0' : (nextValue + ('0' + 'A' - '9' - 1)));
*(char*) (data + sizeof (char)*3) =
(char) ((value &= 15) < 10 ? value + '0' : (value + ('0' + 'A' - '9' - 1)));
jsonStream.Unsafer.AddLength(4);
}
}
public static unsafe void ToString(sbyte value, CharStreamPlus jsonStream)
{
if (value == 0) jsonStream.WriteBase('0');
else
{
char* chars = stackalloc char[6];
if (value < 0)
{
if (value == -128)
{
jsonStream.PrepLength(4);
var unsafeStream = jsonStream.Unsafer;
unsafeStream.Write('-');
unsafeStream.Write('1');
unsafeStream.Write('2');
unsafeStream.Write('8');
}
else
{
ToString((sbyte) -value, chars);
jsonStream.WriteBase(chars + 1, 5);
}
}
else
{
ToString(value, chars);
jsonStream.WriteBase(chars + 2, 4);
}
}
}
public static unsafe void ToString(ulong value, CharStreamPlus jsonStream, bool isMaxToString = true)
{
if (value <= MaxValue || !isMaxToString)
{
char* chars = stackalloc char[20];
var index = ToString(value, chars);
jsonStream.WriteBase(chars + index.Key, index.Value);
}
else
{
var unsafeStraem = jsonStream.Unsafer;
jsonStream.PrepLength(22);
unsafeStraem.Write(Quote);
NumberPlus.ToString(value, jsonStream);
unsafeStraem.Write(Quote);
}
}
