/// <summary>
/// Sets the string data entry for the specified offset.
/// </summary>
/// <param name="offset">File offset.</param>
/// <param name="lines">String data.</param>
/// <param name="pseudoOpcode">Pseudo-opcode for this line.</param>
/// <param name="formatter">Formatter dependency.</param>
/// <param name="formatDescriptor">FormatDescriptor dependency.</param>
/// <param name="pseudoOpNames">PseudoOpNames dependency.</param>
public void SetStringEntry(int offset, List <string> lines, string pseudoOpcode,
Formatter formatter, FormatDescriptor formatDescriptor,
PseudoOp.PseudoOpNames pseudoOpNames)
{
Debug.Assert(lines != null);
FormattedStringEntry fse = new FormattedStringEntry(lines, pseudoOpcode,
formatter, formatDescriptor, pseudoOpNames);
mStringEntries[offset] = fse;
}
/// <summary>
/// Checks the entry's dependencies.
/// </summary>
/// <remarks>
/// The data analyzer regenerates stuff in Anattribs, so we can't expect to have
/// the same FormatDescriptor object.
/// </remarks>
/// <returns>True if the dependencies match.</returns>
public bool CheckDeps(Formatter formatter, FormatDescriptor formatDescriptor,
PseudoOp.PseudoOpNames pseudoOpNames)
{
bool ok = (ReferenceEquals(mFormatter, formatter) &&
ReferenceEquals(mPseudoOpNames, pseudoOpNames) &&
mFormatDescriptor == formatDescriptor);
//if (!ok) {
// Debug.WriteLine("CheckDeps:" +
// (ReferenceEquals(mFormatter, formatter) ? "" : " fmt") +
// (ReferenceEquals(mPseudoOpNames, pseudoOpNames) ? "" : " pop") +
// (mFormatDescriptor == formatDescriptor ? "" : " dfd"));
//}
return(ok);
}
public FormattedStringEntry(List <string> lines, string popcode, Formatter formatter,
FormatDescriptor formatDescriptor, PseudoOp.PseudoOpNames pseudoOpNames)
{
// Can't be sure the list won't change, so duplicate it.
Lines = new List <string>(lines.Count);
foreach (string str in lines)
{
Lines.Add(str);
}
PseudoOpcode = popcode;
mFormatter = formatter;
mFormatDescriptor = formatDescriptor;
mPseudoOpNames = pseudoOpNames;
}
/// <summary>
/// Retrieves the formatted string data for the specified offset.
/// </summary>
/// <param name="offset">File offset.</param>
/// <param name="formatter">Formatter dependency.</param>
/// <param name="formatDescriptor">FormatDescriptor dependency.</param>
/// <param name="pseudoOpNames">PseudoOpNames dependency.</param>
/// <param name="PseudoOpcode">Pseudo-op for this string.</param>
/// <returns>A reference to the string list. The caller must not modify the
/// list.</returns>
public List <string> GetStringEntry(int offset, Formatter formatter,
FormatDescriptor formatDescriptor, PseudoOp.PseudoOpNames pseudoOpNames,
out string PseudoOpcode)
{
PseudoOpcode = null;
if (!mStringEntries.TryGetValue(offset, out FormattedStringEntry entry))
{
return(null);
}
if (!entry.CheckDeps(formatter, formatDescriptor, pseudoOpNames))
{
//Debug.WriteLine(" stale entry at +" + offset.ToString("x6"));
return(null);
}
PseudoOpcode = entry.PseudoOpcode;
return(entry.Lines);
}
