3 // Permission is hereby granted, free of charge, to any person obtaining
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4 // a copy of this software and associated documentation files (the
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5 // "Software"), to deal in the Software without restriction, including
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6 // without limitation the rights to use, copy, modify, merge, publish,
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7 // distribute, sublicense, and/or sell copies of the Software, and to
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8 // permit persons to whom the Software is furnished to do so, subject to
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9 // the following conditions:
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11 // The above copyright notice and this permission notice shall be
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12 // included in all copies or substantial portions of the Software.
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14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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15 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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16 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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17 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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18 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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19 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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20 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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23 * Copyright (c) 2002 Sergey Chaban <serge@wildwestsoftware.com>
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29 namespace Mono.PEToolkit {
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32 /// Relative Virtual Address.
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36 public static readonly RVA Null;
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46 public RVA(uint val)
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61 public void Write (BinaryWriter writer)
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63 writer.Write (value);
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66 public static implicit operator RVA (uint val)
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68 return new RVA(val);
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71 public static implicit operator uint (RVA rva)
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76 public override int GetHashCode()
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81 public override bool Equals(object o)
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83 bool res = o is RVA;
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84 if (res) res = (this.value == ((RVA)o).value);
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88 public static bool operator == (RVA rva1, RVA rva2)
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90 return rva1.Equals(rva2);
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93 public static bool operator != (RVA rva1, RVA rva2)
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95 return !rva1.Equals(rva2);
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98 public static bool operator < (RVA rva1, RVA rva2)
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100 return (rva1.value < rva2.value);
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103 public static bool operator > (RVA rva1, RVA rva2) {
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104 return (rva1.value > rva2.value);
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107 public static bool operator <= (RVA rva1, RVA rva2)
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109 return (rva1.value <= rva2.value);
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112 public static bool operator >= (RVA rva1, RVA rva2)
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114 return (rva1.value >= rva2.value);
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117 public static RVA operator + (RVA rva, uint x)
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119 return new RVA (rva.value + x);
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122 public static RVA operator - (RVA rva, uint x)
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124 return new RVA (rva.value - x);
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128 public override string ToString()
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130 if (this == Null) return "NULL";
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131 return ("0x" + value.ToString("X"));
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134 unsafe public static int Size {
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136 return sizeof (uint);
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