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Code Issues Releases Activity

Move Is64Bit method from OptionalHeaderParser to OptionalHeader class

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bird_egop 2025-04-12 18:01:43 +03:00
parent 49a0a9e3a3
commit 79773b08aa
1 changed files with 13 additions and 0 deletions
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13
X86Disassembler/PE/OptionalHeader.cs
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@ -5,6 +5,10 @@ namespace X86Disassembler.PE
/// </summary> /// </summary>
public class OptionalHeader public class OptionalHeader
{ {
// Optional Header Magic values
private const ushort PE32_MAGIC = 0x10B; // 32-bit executable
private const ushort PE32PLUS_MAGIC = 0x20B; // 64-bit executable
// Standard fields // Standard fields
public ushort Magic; // Magic number (PE32 or PE32+) public ushort Magic; // Magic number (PE32 or PE32+)
public byte MajorLinkerVersion; // Major linker version public byte MajorLinkerVersion; // Major linker version
@ -40,6 +44,15 @@ namespace X86Disassembler.PE
public uint NumberOfRvaAndSizes; // Number of RVA and sizes public uint NumberOfRvaAndSizes; // Number of RVA and sizes
public DataDirectory[] DataDirectories; // Data directories public DataDirectory[] DataDirectories; // Data directories
/// <summary>
/// Determines if the PE file is 64-bit based on the Magic value
/// </summary>
/// <returns>True if the PE file is 64-bit, false otherwise</returns>
public bool Is64Bit()
{
return Magic == PE32PLUS_MAGIC;
}
} }
/// <summary> /// <summary>