/// <summary>
/// </summary>
/// <param name="bits">
/// </param>
/// <param name="modules">
/// </param>
/// <param name="header">
/// </param>
/// <param name="readStrings">
/// </param>
/// <exception cref="PdbException">
/// </exception>
/// <exception cref="PdbDebugException">
/// </exception>
private static void LoadDbiStream(BitAccess bits, out DbiModuleInfo[] modules, out DbiDbgHdr header, bool readStrings)
{
var dh = new DbiHeader(bits);
header = new DbiDbgHdr();
if (dh.sig != -1 || dh.ver != 19990903)
{
throw new PdbException("Unsupported DBI Stream version, sig={0}, ver={1}", dh.sig, dh.ver);
}
// Read gpmod section.
var modList = new ArrayList();
var end = bits.Position + dh.gpmodiSize;
while (bits.Position < end)
{
var mod = new DbiModuleInfo(bits, readStrings);
modList.Add(mod);
}
if (bits.Position != end)
{
throw new PdbDebugException("Error reading DBI stream, pos={0} != {1}", bits.Position, end);
}
if (modList.Count > 0)
{
modules = (DbiModuleInfo[])modList.ToArray(typeof(DbiModuleInfo));
}
else
{
modules = null;
}
// Skip the Section Contribution substream.
bits.Position += dh.secconSize;
// Skip the Section Map substream.
bits.Position += dh.secmapSize;
// Skip the File Info substream.
bits.Position += dh.filinfSize;
// Skip the TSM substream.
bits.Position += dh.tsmapSize;
// Skip the EC substream.
bits.Position += dh.ecinfoSize;
// Read the optional header.
end = bits.Position + dh.dbghdrSize;
if (dh.dbghdrSize > 0)
{
header = new DbiDbgHdr(bits);
}
bits.Position = end;
}
