private static HexNumberToUInt64 ( NumberBuffer &number, UInt64 &value ) : Boolean | ||
number | NumberBuffer | |
value | UInt64 | |
return | Boolean |
private static bool HexNumberToInt64(ref Number.NumberBuffer number, ref long value) { ulong num1 = 0; int num2 = Number.HexNumberToUInt64(ref number, ref num1) ? 1 : 0; value = (long)num1; return(num2 != 0); }
// Token: 0x06001096 RID: 4246 RVA: 0x000316C8 File Offset: 0x0002F8C8 private static bool HexNumberToInt64(ref Number.NumberBuffer number, ref long value) { ulong num = 0UL; bool result = Number.HexNumberToUInt64(ref number, ref num); value = (long)num; return(result); }
internal static unsafe ulong ParseUInt64(string value, NumberStyles options, NumberFormatInfo numfmt) { byte *stackBuffer = stackalloc byte[Number.NumberBuffer.NumberBufferBytes]; Number.NumberBuffer number = new Number.NumberBuffer(stackBuffer); ulong num = 0; Number.StringToNumber(value, options, ref number, numfmt, false); if ((options & NumberStyles.AllowHexSpecifier) != NumberStyles.None) { if (!Number.HexNumberToUInt64(ref number, ref num)) { throw new OverflowException(Environment.GetResourceString("Overflow_UInt64")); } } else if (!Number.NumberToUInt64(ref number, ref num)) { throw new OverflowException(Environment.GetResourceString("Overflow_UInt64")); } return(num); }
internal static unsafe bool TryParseUInt64(string s, NumberStyles style, NumberFormatInfo info, out ulong result) { byte *stackBuffer = stackalloc byte[Number.NumberBuffer.NumberBufferBytes]; Number.NumberBuffer number = new Number.NumberBuffer(stackBuffer); result = 0UL; if (!Number.TryStringToNumber(s, style, ref number, info, false)) { return(false); } if ((style & NumberStyles.AllowHexSpecifier) != NumberStyles.None) { if (!Number.HexNumberToUInt64(ref number, ref result)) { return(false); } } else if (!Number.NumberToUInt64(ref number, ref result)) { return(false); } return(true); }