/**
* Adds the existing unread states for the specified tab and list of workspaces
* to the specified array list.
*/
private void FillStatesForTab(IList states, IResourceList workspaces, string tab)
{
if (tab == _tabProvider.GetDefaultTab())
{
states.Add(_defaultUnreadState);
}
IntHashTable tabHash = (IntHashTable)_unreadStateTabMap [tab];
if (tabHash != null)
{
if (tab != _tabProvider.GetDefaultTab())
{
UnreadState state = (UnreadState)tabHash [0];
if (state != null)
{
states.Add(state);
}
}
foreach (IResource ws in workspaces)
{
UnreadState state = (UnreadState)tabHash [ws.Id];
if (state != null)
{
states.Add(state);
}
}
}
}
public ImageListColumn(int propID)
{
_propID = propID;
_imageList = new ImageList();
_imageList.ColorDepth = ICore.Instance.ResourceIconManager.IconColorDepth;
_valuesForIcons = new IntHashTable();
}
private void LoadModules()
{
_moduleHash = new IntHashTable();
_dbStream.Position = _ofsFirstModuleName;
while (true)
{
int ofs = (int)_dbStream.Position;
int signature = _dbReader.ReadInt32();
if (signature != SIGNATURE_MODULE)
{
throw new MirandaDatabaseCorruptedException("Database corrupted: invalid module signature");
}
int ofsNext = _dbReader.ReadInt32();
int cbName = _dbReader.ReadByte();
if (cbName > 0)
{
char[] nameChars = _dbReader.ReadChars(cbName);
_moduleHash [ofs] = new string( nameChars );
}
if (ofsNext == 0)
{
break;
}
_dbStream.Position = ofsNext;
}
}
static void LoadFuncsFromDbiModule(BitAccess bits,
DbiModuleInfo info,
IntHashTable names,
ArrayList funcList,
bool readStrings)
{
PdbFunction[] funcs = null;
bits.Position = 0;
int sig;
bits.ReadInt32(out sig);
if (sig != 4)
{
throw new PdbDebugException("Invalid signature. (sig={0})", sig);
}
bits.Position = 4;
// Console.WriteLine("{0}:", info.moduleName);
funcs = PdbFunction.LoadManagedFunctions(info.moduleName,
bits, (uint)info.cbSyms,
readStrings);
if (funcs != null)
{
bits.Position = info.cbSyms + info.cbOldLines;
LoadManagedLines(funcs, names, bits,
(uint)(info.cbSyms + info.cbOldLines + info.cbLines));
for (int i = 0; i < funcs.Length; i++)
{
funcList.Add(funcs[i]);
}
}
}
/**
* Switches the state of unread counters to the state associated with the
* specified key and filter list, and creates a new state if necessary.
*/
public UnreadState SetUnreadState(string activeTab, IResource activeWorkspace)
{
if (activeTab == _tabProvider.GetDefaultTab() && activeWorkspace == null)
{
_curUnreadState = _defaultUnreadState;
}
else
{
IntHashTable tabHash = (IntHashTable)_unreadStateTabMap [activeTab];
if (tabHash == null)
{
tabHash = new IntHashTable();
_unreadStateTabMap [activeTab] = tabHash;
}
int wsId = (activeWorkspace == null) ? 0 : activeWorkspace.Id;
UnreadState state = (UnreadState)tabHash [wsId];
if (state == null)
{
state = new UnreadState(this, activeTab, activeWorkspace);
tabHash [wsId] = state;
}
_curUnreadState = state;
}
return(_curUnreadState);
}
public static PdbFunction[] LoadFunctions(Stream read, BitAccess bits,
bool readAllStrings)
{
PdbFileHeader head = new PdbFileHeader(read, bits);
PdbReader reader = new PdbReader(read, head.pageSize);
MsfDirectory dir = new MsfDirectory(reader, head, bits);
DbiModuleInfo[] modules = null;
DbiDbgHdr header;
dir.streams[1].Read(reader, bits);
int nameStream = LoadPdbStream(bits);
if (nameStream <= 0)
{
throw new PdbException("No `name' stream");
}
dir.streams[nameStream].Read(reader, bits);
IntHashTable names = LoadNameStream(bits);
dir.streams[3].Read(reader, bits);
LoadDbiStream(bits, out modules, out header, readAllStrings);
ArrayList funcList = new ArrayList();
if (modules != null)
{
for (int m = 0; m < modules.Length; m++)
{
if (modules[m].stream > 0)
{
dir.streams[modules[m].stream].Read(reader, bits);
LoadFuncsFromDbiModule(bits, modules[m], names, funcList,
readAllStrings);
}
}
}
PdbFunction[] funcs = (PdbFunction[])funcList.ToArray(typeof(PdbFunction));
// After reading the functions, apply the token remapping table if it exists.
if (header.snTokenRidMap != 0 && header.snTokenRidMap != 0xffff)
{
dir.streams[header.snTokenRidMap].Read(reader, bits);
uint[] ridMap = new uint [dir.streams[header.snTokenRidMap].Length / 4];
bits.ReadUInt32(ridMap);
foreach (PdbFunction func in funcs)
{
func.token = 0x06000000 | ridMap[func.token & 0xffffff];
}
}
//
Array.Sort(funcs, PdbFunction.byAddress);
//Array.Sort(funcs, PdbFunction.byToken);
return(funcs);
}
public void ShouldAddIntToTable()
{
var hashTable = new IntHashTable();
hashTable.Add(1);
Assert.True(hashTable.Contains(1));
}
private void AdjustCounterInState(IntHashTable tabMap, int workspaceId, IResource resource, int delta)
{
if (tabMap != null)
{
UnreadState tabState = (UnreadState)tabMap [workspaceId];
if (tabState != null)
{
AdjustUnreadCount(resource, delta, tabState);
}
}
}
static IntHashTable LoadNameStream(BitAccess bits)
{
IntHashTable ht = new IntHashTable();
uint sig;
int ver;
bits.ReadUInt32(out sig); // 0..3 Signature
bits.ReadInt32(out ver); // 4..7 Version
// Read (or skip) string buffer.
int buf;
bits.ReadInt32(out buf); // 8..11 Bytes of Strings
if (sig != 0xeffeeffe || ver != 1)
{
throw new PdbDebugException("Unsupported Name Stream version. " +
"(sig={0:x8}, ver={1})",
sig, ver);
}
int beg = bits.Position;
int nxt = bits.Position + buf;
bits.Position = nxt;
// Read hash table.
int siz;
bits.ReadInt32(out siz); // n+0..3 Number of hash buckets.
nxt = bits.Position;
for (int i = 0; i < siz; i++)
{
int ni;
string name;
bits.ReadInt32(out ni);
if (ni != 0)
{
int saved = bits.Position;
bits.Position = beg + ni;
bits.ReadCString(out name);
bits.Position = saved;
ht.Add(ni, name);
}
}
bits.Position = nxt;
return(ht);
}
public object GetPropValue(IResource res, int propID)
{
lock ( _propHashTable )
{
IntHashTable propValueHash = (IntHashTable)_propHashTable [propID];
if (propValueHash == null)
{
return(null);
}
return(propValueHash [res.Id]);
}
}
/// <summary>
/// When a resource matching a view enters or leaves a workspace, update unread counter for the
/// view in that workspace.
/// </summary>
/// <param name="res">The resource entering or leaving the workspace.</param>
/// <param name="viewResource">The view for which the counter should be updated.</param>
/// <param name="workspaceId">The ID of the workspace which the resource enters or leaves.</param>
/// <param name="delta">The value by which the counter is changed (1 or -1).</param>
internal void AdjustViewWorkspaceCounter(IResource res, IResource viewResource, int workspaceId, int delta)
{
IntHashTable defaultTabMap = (IntHashTable)_unreadStateTabMap [_tabProvider.GetDefaultTab()];
AdjustCounterInState(defaultTabMap, workspaceId, viewResource, delta);
string resourceTab = _tabProvider.GetResourceTab(res);
if (resourceTab != null)
{
IntHashTable specificTabMap = (IntHashTable)_unreadStateTabMap [resourceTab];
AdjustCounterInState(specificTabMap, workspaceId, viewResource, delta);
}
}
private static void FillResult(QueryResult qResult, IntHashTable validEntries)
{
qResult.Result = null;
if (validEntries.Count > 0)
{
int index = 0;
qResult.Result = new Entry[validEntries.Count];
foreach (IntHashTable.Entry e in validEntries)
{
qResult.Result[index++] = (Entry)e.Value;
}
}
}
public void InvalidateUnreadCounter(IResource res)
{
_defaultUnreadState.InvalidateCounter(res);
foreach (DictionaryEntry de in _unreadStateTabMap)
{
IntHashTable ht = (IntHashTable)de.Value;
foreach (IntHashTable.Entry entry in ht)
{
UnreadState state = (UnreadState)entry.Value;
state.InvalidateCounter(res);
}
}
_curUnreadState.OnUnreadCountChanged(res);
}
public QueryResult ProcessQuery(string query, int dummy)
{
#region Preconditions
Debug.Assert(IsIndexPresent, "Intermodule communication error - caller CAN NOT call this method without opened text index");
#endregion Preconditions
QueryResult qResult = PerformInitialSearch(query);
IntHashTable validEntries = CompressEntries(qResult.Result);
FillResult(qResult, validEntries);
Trace.WriteLineIf(!_suppTrace, "--- Query [" + query + "]: " + validEntries.Count + " hits found");
return(qResult);
}
/// <summary>
/// Ensure that there will be no duplicated IDs - this is possible
/// when doc is removed from index and then inserted with the same ID.
/// Overwriting usually helps :))
/// </summary>
private IntHashTable CompressEntries(IEnumerable <Entry> result)
{
IntHashTable validEntries = new IntHashTable();
if (result != null)
{
foreach (Entry e in result) // body's not optimal but compact
{
if (IsDocumentPresent(e.DocIndex))
{
validEntries[e.DocIndex] = e;
}
}
}
return(validEntries);
}
/**
* Refreshes the unread counters on all resources. Assumes to be invoked from the
* resource thread.
*/
public void RefreshUnreadCounters()
{
IResourceList unreadCountedResources = _store.FindResourcesWithProp(null, _propUnreadCount);
foreach (IResource unreadCountedRes in unreadCountedResources)
{
int linkCount;
IResourceList unreadCountedLinks = GetUnreadCountedLinks(unreadCountedRes, out linkCount);
unreadCountedRes.SetProp(_propUnreadCount, CountUnreadResources(unreadCountedLinks));
}
_defaultUnreadState.ResetCounters();
foreach (DictionaryEntry de in _unreadStateTabMap)
{
IntHashTable tabHash = (IntHashTable)de.Value;
foreach (IntHashTable.Entry ie in tabHash)
{
UnreadState state = (UnreadState)ie.Value;
state.ResetCounters();
}
}
}
protected override void AddResourceNodes()
{
_conversationNodeMap = new IntHashTable();
foreach (IResource res in _resourceList.ValidResources)
{
ConversationNode node = GetConversationNode(res);
node.InList = true;
}
ArrayList topLevelNodes = ArrayListPool.Alloc();
try
{
foreach (ConversationNode node in _conversationRoots)
{
FillTopLevelNodes(topLevelNodes, node);
}
if (_lastComparer != null)
{
topLevelNodes.Sort(new ConversationNodeComparer(_lastComparer));
}
foreach (ConversationNode node in topLevelNodes)
{
JetListViewNode lvNode = AddListViewNode(_listView.Nodes, node);
if (node.Children != null || _threadingHandler.CanExpandThread(node.Resource, ThreadExpandReason.Expand))
{
lvNode.HasChildren = true;
}
}
}
finally
{
ArrayListPool.Dispose(topLevelNodes);
}
_listView.ChildrenRequested += HandleChildrenRequested;
_listView.NodeCollection.NodeExpandChanging += HandleExpandChanging;
}
public void TestIntHashTable()
{
// update hashtable
IntHashTable T = new IntHashTable();
Random Rnd = new Random();
int i = 0;
for ( ; i < 1000; ++i)
{
T[i - 500] = Rnd.Next(10000000).ToString();
}
// test IEnumerable implementation
int iCount = 0;
foreach (IntHashTable.Entry E in T)
{
++iCount;
if (E.Value == null)
{
throw new Exception("Null value in IntHashTable");
}
}
if (iCount != 1000)
{
throw new Exception("IntHashTable as IEnumerable returns invalid entries");
}
// test IDictionary implementation
if (!T.Contains(100) || !T.Contains(200))
{
throw new Exception("IntHashTable's key resolution error");
}
if (T.Count != 1000)
{
throw new Exception("IntHashTable.Count returned invalid value: " + T.Count.ToString());
}
}
private static void PushTermOnStack(string term, IntHashTable tokens, Stack <List <long> > opStack)
{
List <long> resultVal = null;
if (FullTextIndexer.isValuableToken(term))
{
int HC;
// First check Id of the term in the local cache. Since the amount of
// query terms over all queries in the system is several tens (in average),
// the size of this cache is small enough. This cache allows not to
// consult terms trie each time.
if (!_termIDs.TryGetValue(term, out HC))
{
HC = Word.GetTokenIndex(term);
}
if (HC != -1)
{
if (!_termIDs.ContainsKey(term))
{
_termIDs.Add(term, HC);
}
Object val = tokens[HC];
if (val != null)
{
resultVal = val as List <long>;
if (resultVal == null)
{
resultVal = new List <long>();
resultVal.Add((long)val);
}
}
}
}
opStack.Push(resultVal);
}
public static bool MatchQuery(QueryPostfixForm postfixForm, IntHashTable tokens)
{
Stack <List <long> > opStack = new Stack <List <long> >();
bool result;
try
{
IteratePostfixExpression(postfixForm, tokens, opStack);
if (opStack.Count != 1)
{
throw new ApplicationException("QueryParser -- Illegal query statement found");
}
result = (opStack.Peek() != null);
}
catch (Exception exc)
{
Trace.WriteLine("MatchProcessor -- exception [" + exc.Message + "] occured.");
result = true;
}
opStack.Clear();
return(result);
}
private void ProcessWorkspaceChange(IResource res, IPropertyChangeSet cs)
{
IntHashTable defaultTabMap = (IntHashTable)_unreadStateTabMap [_tabProvider.GetDefaultTab()];
IntHashTable specificTabMap = null;
string resourceTab = _tabProvider.GetResourceTab(res);
if (resourceTab != null)
{
specificTabMap = (IntHashTable)_unreadStateTabMap [resourceTab];
}
LinkChange[] wsLinkChanges = cs.GetLinkChanges(_workspaceManager.Props.WorkspaceVisible);
int[] linkTypes = res.GetLinkTypeIds();
for (int i = 0; i < linkTypes.Length; i++)
{
if (IsUnreadCountedLink(linkTypes [i]))
{
IResourceList linkList = res.GetLinksOfType(null, linkTypes [i]);
foreach (IResource link in linkList)
{
if (cs.GetLinkChange(linkTypes [i], link.Id) == LinkChangeType.Add)
{
continue;
}
foreach (LinkChange linkChange in wsLinkChanges)
{
int delta = (linkChange.ChangeType == LinkChangeType.Add) ? 1 : -1;
AdjustCounterInState(defaultTabMap, linkChange.TargetId, link, delta);
AdjustCounterInState(specificTabMap, linkChange.TargetId, link, delta);
}
}
}
}
}
public void SetProp(int resourceID, int propID, object propValue)
{
object oldValue = null;
lock ( _propHashTable )
{
IntHashTable propValueHash = (IntHashTable)_propHashTable [propID];
if (propValueHash == null)
{
propValueHash = new IntHashTable();
_propHashTable [propID] = propValueHash;
}
else
{
oldValue = propValueHash [resourceID];
}
propValueHash [resourceID] = propValue;
}
if (ResourceChanged != null)
{
ResourceChanged(this, new PropertyProviderChangeEventArgs(resourceID, propID, oldValue));
}
}
internal void SetHighlightDataProvider(IHighlightDataProvider provider)
{
_contextsRequested = new IntHashSet();
_contextCache = new IntHashTable();
_highlightDataProvider = provider;
}
/// <summary>
/// If the array of column descriptors has any "show if not empty" or "show if distinct" columns,
/// removes the columns which are empty or non-distinct from the column array.
/// </summary>
/// <param name="columns">The array of columns to filter.</param>
/// <param name="resList">The resource list by which the filtering is performed.</param>
/// <returns>Filtered array of columns.</returns>
internal ColumnDescriptor[] HideEmptyColumns(ColumnDescriptor[] columns, IResourceList resList)
{
_mayBeEmptyColumns = new ArrayList();
_mayBeEmptyPropIds = new ArrayList();
_distinctColumns = new ArrayList();
_distinctPropIds = new ArrayList();
_distinctValueMap = new IntHashTable();
foreach (ColumnDescriptor colDesc in columns)
{
if ((colDesc.Flags & ColumnDescriptorFlags.ShowIfNotEmpty) != 0)
{
_mayBeEmptyColumns.Add(colDesc);
_mayBeEmptyPropIds.Add(((DisplayColumnManager)Core.DisplayColumnManager).PropNamesToIDs(colDesc.PropNames, true));
}
else if ((colDesc.Flags & ColumnDescriptorFlags.ShowIfDistinct) != 0)
{
_distinctColumns.Add(colDesc);
_distinctPropIds.Add(((DisplayColumnManager)Core.DisplayColumnManager).PropNamesToIDs(colDesc.PropNames, true));
}
}
if (_mayBeEmptyColumns.Count == 0 && _distinctColumns.Count == 0)
{
return(columns);
}
lock ( resList )
{
foreach (IResource res in resList.ValidResources)
{
for (int i = _mayBeEmptyColumns.Count - 1; i >= 0; i--)
{
if (!IsColumnEmpty(resList, res, i))
{
_mayBeEmptyPropIds.RemoveAt(i);
_mayBeEmptyColumns.RemoveAt(i);
}
}
for (int i = _distinctColumns.Count - 1; i >= 0; i--)
{
if (!ValueMatchesDistinctColumn(res, i))
{
_distinctPropIds.RemoveAt(i);
_distinctColumns.RemoveAt(i);
}
}
if (_mayBeEmptyColumns.Count == 0 && _distinctColumns.Count == 0)
{
return(columns);
}
}
}
ColumnDescriptor[] result = new ColumnDescriptor[columns.Length - _mayBeEmptyColumns.Count - _distinctColumns.Count];
int destIndex = 0;
for (int i = 0; i < columns.Length; i++)
{
if (!_mayBeEmptyColumns.Contains(columns [i]) && !_distinctColumns.Contains(columns [i]))
{
result [destIndex++] = columns [i];
}
}
return(result);
}
public static void FlushDocument(TermIndexAccessor termIndex, int docId, int maxTermInDoc, IntHashTable tokens)
{
foreach (IntHashTable.Entry e in tokens)
{
try
{
termIndex.AddRecord(docId, e.Key, e.Value, maxTermInDoc);
}
catch (Exception exc)
{
Trace.WriteLineIf(!FullTextIndexer._suppTrace, "-- IndexConstructor -- Flushing document -- exception occured with key " + e.Key);
throw new FormatException("-- IndexConstructor -- Flushing document -- exception occured with key " + e.Key, exc);
}
}
}
/**
* Fills the checklistbox with properties for the specified resource list.
*/
private void FillPropertyList()
{
IResourceList allPropList = Core.ResourceStore.GetAllResources("PropType");
allPropList.Sort(new SortSettings(ResourceProps.DisplayName, true));
ArrayList propTypeList = new ArrayList();
IntHashTable propTypeHash = new IntHashTable();
foreach (IResource res in allPropList)
{
int propId = res.GetIntProp("ID");
if (!Core.ResourceStore.PropTypes [propId].HasFlag(PropTypeFlags.Internal))
{
if (StateHasProp(_state, propId) || _availableColumns.IndexOf(propId) >= 0 ||
_resourceList.HasProp(propId))
{
IPropType propType = Core.ResourceStore.PropTypes [propId];
propTypeList.Add(propType);
propTypeHash [propId] = propType;
}
}
}
if (StateHasProp(_state, ResourceProps.DisplayName) || IsDisplayNameColumnAvailable())
{
IPropType displayNamePropType = Core.ResourceStore.PropTypes [ResourceProps.DisplayName];
propTypeList.Add(displayNamePropType);
propTypeHash [ResourceProps.DisplayName] = displayNamePropType;
}
Hashtable nameToPropTagMap = new Hashtable();
// first, add the columns already in the list, in the list order
foreach (ColumnDescriptor colDesc in _state.Columns)
{
int[] propIds = _displayColumnManager.PropNamesToIDs(colDesc.PropNames, true);
if (propIds.Length == 1 && propIds [0] == ResourceProps.Type)
{
continue;
}
bool[] reverseLinks = new bool [propIds.Length];
for (int i = 0; i < propIds.Length; i++)
{
reverseLinks [i] = AreLinksReverse(_resourceList, propIds [i]);
}
for (int i = 0; i < propIds.Length; i++)
{
IPropType propType = (IPropType)propTypeHash [propIds [i]];
if (propType == null)
{
propType = (IPropType)propTypeHash [-propIds [i]];
}
if (propType != null)
{
propTypeList.Remove(propType);
}
}
PropertyTypeTag tag = AddItemForPropType(colDesc, propIds, reverseLinks, true);
nameToPropTagMap [tag.ToString()] = tag;
}
AddUncheckedColumns(propTypeList, _resourceList, nameToPropTagMap);
}
private static IntHashTable LoadNameStream(BitAccess bits)
{
IntHashTable ht = new IntHashTable();
uint sig;
int ver;
bits.ReadUInt32(out sig); // 0..3 Signature
bits.ReadInt32(out ver); // 4..7 Version
// Read (or skip) string buffer.
int buf;
bits.ReadInt32(out buf); // 8..11 Bytes of Strings
if (sig != 0xeffeeffe || ver != 1)
{
throw new Exception(string.Format("Unsupported Name Stream version. (sig={0:x8}, ver={1})", sig, ver));
}
int beg = bits.Position;
int nxt = bits.Position + buf;
bits.Position = nxt;
// Read hash table.
int siz;
bits.ReadInt32(out siz); // n+0..3 Number of hash buckets.
nxt = bits.Position;
for (int i = 0; i < siz; i++)
{
int ni;
string name;
bits.ReadInt32(out ni);
if (ni != 0)
{
int saved = bits.Position;
bits.Position = beg + ni;
bits.ReadCString(out name);
bits.Position = saved;
ht.Add(ni, name);
}
}
bits.Position = nxt;
return ht;
}
private static IntHashTable ReadSourceFileInfo(
BitAccess bits, uint limit, IntHashTable names, MsfDirectory dir,
Dictionary<string, int> nameIndex, PdbReader reader)
{
IntHashTable checks = new IntHashTable();
int begin = bits.Position;
while (bits.Position < limit)
{
int sig;
int siz;
bits.ReadInt32(out sig);
bits.ReadInt32(out siz);
int place = bits.Position;
int endSym = bits.Position + siz;
switch ((DEBUG_S_SUBSECTION)sig)
{
case DEBUG_S_SUBSECTION.FILECHKSMS:
while (bits.Position < endSym)
{
CV_FileCheckSum chk;
int ni = bits.Position - place;
bits.ReadUInt32(out chk.name);
bits.ReadUInt8(out chk.len);
bits.ReadUInt8(out chk.type);
PdbSource src = new PdbSource(/*(uint)ni,*/ (string)names[(int)chk.name], SymDocumentType.Text, Guid.Empty, Guid.Empty);
checks.Add(ni, src);
bits.Position += chk.len;
bits.Align(4);
}
bits.Position = endSym;
break;
default:
bits.Position = endSym;
break;
}
}
return checks;
}
private static void LoadTokenToSourceInfo(
BitAccess bits, DbiModuleInfo module, IntHashTable names, MsfDirectory dir,
Dictionary<string, int> nameIndex, PdbReader reader, Dictionary<uint, PdbTokenLine> tokenToSourceMapping)
{
bits.Position = 0;
int sig;
bits.ReadInt32(out sig);
if (sig != 4)
{
throw new Exception(string.Format("Invalid signature. (sig={0})", sig));
}
bits.Position = 4;
while (bits.Position < module.cbSyms)
{
ushort siz;
ushort rec;
bits.ReadUInt16(out siz);
int star = bits.Position;
int stop = bits.Position + siz;
bits.Position = star;
bits.ReadUInt16(out rec);
switch ((SYM)rec)
{
case SYM.S_OEM:
OemSymbol oem;
bits.ReadGuid(out oem.idOem);
bits.ReadUInt32(out oem.typind);
// internal byte[] rgl; // user data, force 4-byte alignment
if (oem.idOem == MsilMetaData)
{
string name = bits.ReadString();
if (name == "TSLI")
{
uint token;
uint file_id;
uint line;
uint column;
uint endLine;
uint endColumn;
bits.ReadUInt32(out token);
bits.ReadUInt32(out file_id);
bits.ReadUInt32(out line);
bits.ReadUInt32(out column);
bits.ReadUInt32(out endLine);
bits.ReadUInt32(out endColumn);
PdbTokenLine tokenLine;
if (!tokenToSourceMapping.TryGetValue(token, out tokenLine))
tokenToSourceMapping.Add(token, new PdbTokenLine(token, file_id, line, column, endLine, endColumn));
else
{
while (tokenLine.nextLine != null) tokenLine = tokenLine.nextLine;
tokenLine.nextLine = new PdbTokenLine(token, file_id, line, column, endLine, endColumn);
}
}
bits.Position = stop;
break;
}
else
{
throw new Exception(string.Format("OEM section: guid={0} ti={1}", oem.idOem, oem.typind));
}
case SYM.S_END:
bits.Position = stop;
break;
default:
bits.Position = stop;
break;
}
}
bits.Position = module.cbSyms + module.cbOldLines;
int limit = module.cbSyms + module.cbOldLines + module.cbLines;
IntHashTable sourceFiles = ReadSourceFileInfo(bits, (uint)limit, names, dir, nameIndex, reader);
foreach (var tokenLine in tokenToSourceMapping.Values)
{
tokenLine.sourceFile = (PdbSource)sourceFiles[(int)tokenLine.file_id];
}
}
public void WhenNumberNotInTable_ContainsShouldReturnFalse()
{
var hashTable = new IntHashTable();
Assert.False(hashTable.Contains(0));
}
static void LoadManagedLines(PdbFunction[] funcs,
IntHashTable names,
BitAccess bits,
uint limit)
{
Array.Sort(funcs, PdbFunction.byAddress);
checks.Clear();
// Read the files first
int begin = bits.Position;
while (bits.Position < limit)
{
int sig;
int siz;
bits.ReadInt32(out sig);
bits.ReadInt32(out siz);
int place = bits.Position;
int endSym = bits.Position + siz;
switch ((DEBUG_S_SUBSECTION)sig)
{
case DEBUG_S_SUBSECTION.FILECHKSMS:
while (bits.Position < endSym)
{
CV_FileCheckSum chk;
int ni = bits.Position - place;
bits.ReadUInt32(out chk.name);
bits.ReadUInt8(out chk.len);
bits.ReadUInt8(out chk.type);
string name = (string)names[(int)chk.name];
PdbSource src = new PdbSource((uint)ni, name);
checks.Add(ni, src);
bits.Position += chk.len;
bits.Align(4);
}
bits.Position = endSym;
break;
default:
bits.Position = endSym;
break;
}
}
// Read the lines next.
bits.Position = begin;
while (bits.Position < limit)
{
int sig;
int siz;
bits.ReadInt32(out sig);
bits.ReadInt32(out siz);
int endSym = bits.Position + siz;
switch ((DEBUG_S_SUBSECTION)sig)
{
case DEBUG_S_SUBSECTION.LINES: {
CV_LineSection sec;
bits.ReadUInt32(out sec.off);
bits.ReadUInt16(out sec.sec);
bits.ReadUInt16(out sec.flags);
bits.ReadUInt32(out sec.cod);
PdbFunction func = FindFunction(funcs, sec.sec, sec.off);
// Count the line blocks.
int begSym = bits.Position;
int blocks = 0;
while (bits.Position < endSym)
{
CV_SourceFile file;
bits.ReadUInt32(out file.index);
bits.ReadUInt32(out file.count);
bits.ReadUInt32(out file.linsiz); // Size of payload.
int linsiz = (int)file.count * (8 + ((sec.flags & 1) != 0 ? 4 : 0));
bits.Position += linsiz;
blocks++;
}
func.lines = new PdbLines[blocks];
int block = 0;
bits.Position = begSym;
while (bits.Position < endSym)
{
CV_SourceFile file;
bits.ReadUInt32(out file.index);
bits.ReadUInt32(out file.count);
bits.ReadUInt32(out file.linsiz); // Size of payload.
PdbSource src = (PdbSource)checks[(int)file.index];
PdbLines tmp = new PdbLines(src, file.count);
func.lines[block++] = tmp;
PdbLine[] lines = tmp.lines;
int plin = bits.Position;
int pcol = bits.Position + 8 * (int)file.count;
for (int i = 0; i < file.count; i++)
{
CV_Line line;
CV_Column column = new CV_Column();
bits.Position = plin + 8 * i;
bits.ReadUInt32(out line.offset);
bits.ReadUInt32(out line.flags);
uint delta = (line.flags & 0x7f000000) >> 24;
bool statement = ((line.flags & 0x80000000) == 0);
if ((sec.flags & 1) != 0)
{
bits.Position = pcol + 4 * i;
bits.ReadUInt16(out column.offColumnStart);
bits.ReadUInt16(out column.offColumnEnd);
}
lines[i] = new PdbLine(line.offset,
line.flags & 0xffffff,
column.offColumnStart,
column.offColumnEnd);
}
}
break;
}
}
bits.Position = endSym;
}
}
public static int Main()
{
Console.WriteLine("Lab №4, Ozierski Vital, group 052004");
IntHashTable ih = new IntHashTable(50);
StringHashTable sh = new StringHashTable(16);
string cmd, command, mode;
bool found;
while (true)
{
Console.WriteLine();
Console.WriteLine("Commands: add, find, print");
Console.WriteLine("Format: <command> <int|string> or exit");
Console.Write("? ");
cmd = Console.ReadLine();
if (cmd == "exit")
break;
if (cmd.Split(' ').Length != 2)
Console.WriteLine("Incorrect command format");
else
{
command = cmd.Split(' ')[0];
mode = cmd.Split(' ')[1];
if (mode != "string" && mode != "int")
Console.WriteLine("Incorrect mode");
else
{
if (command == "add")
{
Console.Write("Value: ");
cmd = Console.ReadLine();
if (mode == "string")
sh.Add(cmd);
else if (mode == "int")
ih.Add(Int32.Parse(cmd));
}
else if (command == "find")
{
Console.Write("Value: ");
cmd = Console.ReadLine();
found = false;
if (mode == "string")
found = sh.Find(cmd);
else if (mode == "int")
found = ih.Find(Int32.Parse(cmd));
Console.WriteLine(found ? "Found" : "No found");
}
else if (command == "print")
{
if (mode == "string")
sh.Print();
else if (mode == "int")
ih.Print();
}
else
Console.WriteLine("Incorrect Command");
}
Console.WriteLine();
}
}
return 0;
}
private static void IteratePostfixExpression(IList <QueryParserNode> postfixForm, IntHashTable tokens, Stack <List <long> > opStack)
{
for (int i = 0; i < postfixForm.Count; i++)
{
QueryParserNode node = postfixForm[i];
switch (node.NodeType)
{
case QueryParserNode.Type.eoTerm:
PushTermOnStack(((TermNode)node).Term, tokens, opStack); break;
case QueryParserNode.Type.eoSection:
UnarySectionOp(((SectionNode)node).SectionName, opStack); break;
default:
BinaryOp(node, opStack); break;
}
}
}
