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Diffstat (limited to 'mcs/class/corlib/System/UInt32.cs')
-rw-r--r--mcs/class/corlib/System/UInt32.cs429
1 files changed, 0 insertions, 429 deletions
diff --git a/mcs/class/corlib/System/UInt32.cs b/mcs/class/corlib/System/UInt32.cs
deleted file mode 100644
index 6a04d6b13af..00000000000
--- a/mcs/class/corlib/System/UInt32.cs
+++ /dev/null
@@ -1,429 +0,0 @@
-//
-// System.UInt32.cs
-//
-// Author:
-// Miguel de Icaza (miguel@ximian.com)
-//
-// (C) Ximian, Inc. http://www.ximian.com
-//
-
-using System.Globalization;
-using System.Threading;
-
-namespace System {
-
- [CLSCompliant(false)]
- [Serializable]
- public struct UInt32 : IComparable, IFormattable, IConvertible {
-
- public const uint MaxValue = 0xffffffff;
- public const uint MinValue = 0;
-
- public uint value;
-
- public int CompareTo (object v)
- {
- if (v == null)
- return 1;
-
- if (!(v is System.UInt32))
- throw new ArgumentException (Locale.GetText ("Value is not a System.UInt32"));
-
- if (value == (uint) v)
- return 0;
-
- if (value < (uint) v)
- return -1;
-
- return 1;
- }
-
- public override bool Equals (object o)
- {
- if (!(o is System.UInt32))
- return false;
-
- return ((uint) o) == value;
- }
-
- public override int GetHashCode ()
- {
- return (int) value;
- }
-
- [CLSCompliant(false)]
- public static uint Parse (string s)
- {
- uint val = 0;
- int len;
- int i;
- bool digits_seen = false;
- bool has_negative_sign = false;
-
- if (s == null)
- throw new ArgumentNullException (Locale.GetText ("s is null"));
-
- len = s.Length;
-
- char c;
- for (i = 0; i < len; i++){
- c = s [i];
- if (!Char.IsWhiteSpace (c))
- break;
- }
-
- if (i == len)
- throw new FormatException ();
-
- if (s [i] == '+')
- i++;
- else
- if (s[i] == '-'){
- i++;
- has_negative_sign = true;
- }
-
- for (; i < len; i++){
- c = s [i];
-
- if (c >= '0' && c <= '9'){
- uint d = (uint) (c - '0');
-
- val = checked (val * 10 + d);
- digits_seen = true;
- } else {
- if (Char.IsWhiteSpace (c)){
- for (i++; i < len; i++){
- if (!Char.IsWhiteSpace (s [i]))
- throw new FormatException ();
- }
- break;
- } else
- throw new FormatException ();
- }
- }
- if (!digits_seen)
- throw new FormatException ();
-
- if (has_negative_sign)
- throw new OverflowException ();
-
- return val;
- }
-
- [CLSCompliant(false)]
- public static uint Parse (string s, IFormatProvider fp)
- {
- return Parse (s, NumberStyles.Integer, fp);
- }
-
- [CLSCompliant(false)]
- public static uint Parse (string s, NumberStyles style)
- {
- return Parse (s, style, null);
- }
-
- [CLSCompliant(false)]
- public static uint Parse (string s, NumberStyles style, IFormatProvider fp)
- {
- if (s == null)
- throw new ArgumentNullException ();
-
- if (s.Length == 0)
- throw new FormatException ("Input string was not in the correct format.");
-
- NumberFormatInfo nfi;
- if (fp != null) {
- Type typeNFI = typeof (System.Globalization.NumberFormatInfo);
- nfi = (NumberFormatInfo) fp.GetFormat (typeNFI);
- }
- else
- nfi = Thread.CurrentThread.CurrentCulture.NumberFormat;
-
- Int32.CheckStyle (style);
-
- bool AllowCurrencySymbol = (style & NumberStyles.AllowCurrencySymbol) != 0;
- bool AllowExponent = (style & NumberStyles.AllowExponent) != 0;
- bool AllowHexSpecifier = (style & NumberStyles.AllowHexSpecifier) != 0;
- bool AllowThousands = (style & NumberStyles.AllowThousands) != 0;
- bool AllowDecimalPoint = (style & NumberStyles.AllowDecimalPoint) != 0;
- bool AllowParentheses = (style & NumberStyles.AllowParentheses) != 0;
- bool AllowTrailingSign = (style & NumberStyles.AllowTrailingSign) != 0;
- bool AllowLeadingSign = (style & NumberStyles.AllowLeadingSign) != 0;
- bool AllowTrailingWhite = (style & NumberStyles.AllowTrailingWhite) != 0;
- bool AllowLeadingWhite = (style & NumberStyles.AllowLeadingWhite) != 0;
-
- int pos = 0;
-
- if (AllowLeadingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
-
- bool foundOpenParentheses = false;
- bool negative = false;
- bool foundSign = false;
- bool foundCurrency = false;
-
- // Pre-number stuff
- if (AllowParentheses && s [pos] == '(') {
- foundOpenParentheses = true;
- foundSign = true;
- negative = true; // MS always make the number negative when there parentheses
- // even when NumberFormatInfo.NumberNegativePattern != 0!!!
- pos++;
- if (AllowLeadingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
-
- if (s.Substring (pos, nfi.NegativeSign.Length) == nfi.NegativeSign)
- throw new FormatException ("Input string was not in the correct format.");
- if (s.Substring (pos, nfi.PositiveSign.Length) == nfi.PositiveSign)
- throw new FormatException ("Input string was not in the correct format.");
- }
-
- if (AllowLeadingSign && !foundSign) {
- // Sign + Currency
- Int32.FindSign (ref pos, s, nfi, ref foundSign, ref negative);
- if (foundSign) {
- if (AllowLeadingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
- if (AllowCurrencySymbol) {
- Int32.FindCurrency (ref pos, s, nfi,
- ref foundCurrency);
- if (foundCurrency && AllowLeadingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
- }
- }
- }
-
- if (AllowCurrencySymbol && !foundCurrency) {
- // Currency + sign
- Int32.FindCurrency (ref pos, s, nfi, ref foundCurrency);
- if (foundCurrency) {
- if (AllowLeadingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
- if (foundCurrency) {
- if (!foundSign && AllowLeadingSign) {
- Int32.FindSign (ref pos, s, nfi, ref foundSign,
- ref negative);
- if (foundSign && AllowLeadingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
- }
- }
- }
- }
-
- uint number = 0;
- int nDigits = 0;
- bool decimalPointFound = false;
- uint digitValue;
- char hexDigit;
-
- // Number stuff
- // Just the same as Int32, but this one adds instead of substract
- do {
-
- if (!Int32.ValidDigit (s [pos], AllowHexSpecifier)) {
- if (AllowThousands &&
- Int32.FindOther (ref pos, s, nfi.NumberGroupSeparator))
- continue;
- else
- if (!decimalPointFound && AllowDecimalPoint &&
- Int32.FindOther (ref pos, s, nfi.NumberDecimalSeparator)) {
- decimalPointFound = true;
- continue;
- }
-
- break;
- }
- else if (AllowHexSpecifier) {
- nDigits++;
- hexDigit = s [pos++];
- if (Char.IsDigit (hexDigit))
- digitValue = (uint) (hexDigit - '0');
- else if (Char.IsLower (hexDigit))
- digitValue = (uint) (hexDigit - 'a' + 10);
- else
- digitValue = (uint) (hexDigit - 'A' + 10);
-
- number = checked (number * 16 + digitValue);
- }
- else if (decimalPointFound) {
- nDigits++;
- // Allows decimal point as long as it's only
- // followed by zeroes.
- if (s [pos++] != '0')
- throw new OverflowException ("Value too large or too small.");
- }
- else {
- nDigits++;
-
- try {
- number = checked (
- number * 10 +
- (uint) (s [pos++] - '0')
- );
- } catch (OverflowException) {
- throw new OverflowException ("Value too large or too small.");
- }
- }
- } while (pos < s.Length);
-
- // Post number stuff
- if (nDigits == 0)
- throw new FormatException ("Input string was not in the correct format.");
-
- if (AllowTrailingSign && !foundSign) {
- // Sign + Currency
- Int32.FindSign (ref pos, s, nfi, ref foundSign, ref negative);
- if (foundSign) {
- if (AllowTrailingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
- if (AllowCurrencySymbol)
- Int32. FindCurrency (ref pos, s, nfi,
- ref foundCurrency);
- }
- }
-
- if (AllowCurrencySymbol && !foundCurrency) {
- // Currency + sign
- Int32.FindCurrency (ref pos, s, nfi, ref foundCurrency);
- if (foundCurrency) {
- if (AllowTrailingWhite)
- pos = Int32.JumpOverWhite (pos, s, true);
- if (!foundSign && AllowTrailingSign)
- Int32.FindSign (ref pos, s, nfi, ref foundSign,
- ref negative);
- }
- }
-
- if (AllowTrailingWhite && pos < s.Length)
- pos = Int32.JumpOverWhite (pos, s, false);
-
- if (foundOpenParentheses) {
- if (pos >= s.Length || s [pos++] != ')')
- throw new FormatException ("Input string was not in the correct " +
- "format.");
- if (AllowTrailingWhite && pos < s.Length)
- pos = Int32.JumpOverWhite (pos, s, false);
- }
-
- if (pos < s.Length)
- throw new FormatException ("Input string was not in the correct format.");
-
- if (negative)
- throw new OverflowException ( "Value too large or too small.");
-
- return number;
- }
-
- public override string ToString ()
- {
- return ToString (null, null);
- }
-
- public string ToString (IFormatProvider fp)
- {
- return ToString (null, fp);
- }
-
- public string ToString (string format)
- {
- return ToString (format, null);
- }
-
- public string ToString (string format, IFormatProvider fp)
- {
- NumberFormatInfo nfi = NumberFormatInfo.GetInstance( fp );
-
- if ( format == null )
- format = "G";
-
- return IntegerFormatter.NumberToString(format, nfi, value);
- }
-
- // =========== IConvertible Methods =========== //
-
- public TypeCode GetTypeCode ()
- {
- return TypeCode.UInt32;
- }
-
- bool IConvertible.ToBoolean (IFormatProvider provider)
- {
- return System.Convert.ToBoolean (value);
- }
-
- byte IConvertible.ToByte (IFormatProvider provider)
- {
- return System.Convert.ToByte (value);
- }
-
- char IConvertible.ToChar (IFormatProvider provider)
- {
- return System.Convert.ToChar (value);
- }
-
- DateTime IConvertible.ToDateTime (IFormatProvider provider)
- {
- return System.Convert.ToDateTime (value);
- }
-
- decimal IConvertible.ToDecimal (IFormatProvider provider)
- {
- return System.Convert.ToDecimal (value);
- }
-
- double IConvertible.ToDouble (IFormatProvider provider)
- {
- return System.Convert.ToDouble (value);
- }
-
- short IConvertible.ToInt16 (IFormatProvider provider)
- {
- return System.Convert.ToInt16 (value);
- }
-
- int IConvertible.ToInt32 (IFormatProvider provider)
- {
- return System.Convert.ToInt32 (value);
- }
-
- long IConvertible.ToInt64 (IFormatProvider provider)
- {
- return System.Convert.ToInt64 (value);
- }
-
- [CLSCompliant (false)]
- sbyte IConvertible.ToSByte (IFormatProvider provider)
- {
- return System.Convert.ToSByte (value);
- }
-
- float IConvertible.ToSingle (IFormatProvider provider)
- {
- return System.Convert.ToSingle (value);
- }
-
- object IConvertible.ToType (Type conversionType, IFormatProvider provider)
- {
- return System.Convert.ToType (value, conversionType, provider);
- }
-
- [CLSCompliant (false)]
- ushort IConvertible.ToUInt16 (IFormatProvider provider)
- {
- return System.Convert.ToUInt16 (value);
- }
-
- [CLSCompliant (false)]
- uint IConvertible.ToUInt32 (IFormatProvider provider)
- {
- return System.Convert.ToUInt32 (value);
- }
-
- [CLSCompliant (false)]
- ulong IConvertible.ToUInt64 (IFormatProvider provider)
- {
- return System.Convert.ToUInt64 (value);
- }
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 20:28:22 +0300