/// <summary>
/// Set Disassembler Instruction Mnemonic Option.
/// </summary>
/// <param name="hDisassembler">
/// A disassembler handle.
/// </param>
/// <param name="optionValue">
/// A value to set the instruction mnemonic option to.
/// </param>
/// <exception cref="Capstone.Net.CapstoneException">
/// Thrown if the instruction mnemonic option could not be set.
/// </exception>
/// <exception cref="System.ArgumentException">
/// Thrown if the disassembler handle is invalid.
/// </exception>
/// <exception cref="System.ObjectDisposedException">
/// Thrown if the disassembler handle is disposed.
/// </exception>
internal static void SetInstructionMnemonicOption(NativeDisassemblerHandle hDisassembler, ref NativeInstructionMnemonicOptionValue optionValue)
{
var pOptionValue = IntPtr.Zero;
try {
pOptionValue = MarshalExtension.AllocHGlobal <NativeInstructionMnemonicOptionValue>();
Marshal.StructureToPtr(optionValue, pOptionValue, false);
// ...
//
// Throws an exception if the operation fails.
const NativeDisassemblerOptionType optionType = NativeDisassemblerOptionType.SetMnemonic;
var resultCode = NativeCapstoneImport.SetDisassemblerOption(hDisassembler, optionType, pOptionValue);
if (resultCode != NativeCapstoneResultCode.Ok)
{
if (resultCode == NativeCapstoneResultCode.InvalidHandle2)
{
var detailMessage = $"A disassembler handle ({nameof(hDisassembler)}) is invalid.";
throw new ArgumentException(detailMessage, nameof(hDisassembler));
}
else
{
var detailMessage = $"A disassembler option ({optionType}) could not be set.";
throw new CapstoneException(detailMessage);
}
}
}
finally {
if (pOptionValue != IntPtr.Zero)
{
Marshal.FreeHGlobal(pOptionValue);
}
}
}
internal static void SetSkipDataOption(NativeDisassemblerHandle hDisassembler, ref NativeSkipDataOptionValue optionValue)
{
var pOptionValue = IntPtr.Zero;
try {
pOptionValue = MarshalExtension.AllocHGlobal <NativeSkipDataOptionValue>();
Marshal.StructureToPtr(optionValue, pOptionValue, false);
// ...
//
// Throws an exception if the operation fails.
const NativeDisassemblerOptionType optionType = NativeDisassemblerOptionType.SetSkipDataConfig;
var resultCode = NativeCapstoneImport.SetDisassemblerOption(hDisassembler, optionType, pOptionValue);
}
finally {
if (pOptionValue != IntPtr.Zero)
{
Marshal.FreeHGlobal(pOptionValue);
}
}
}