private static void OnBuildConfigFinished(vsBuildScope Scope, vsBuildAction Action)
{
ThreadHelper.ThrowIfNotOnUIThread();
// Sometimes we get this message several times.
if (!CompilationOngoing)
{
return;
}
// Parsing maybe successful for an unsuccessful build!
bool successfulParsing = true;
try
{
string outputText = VSUtils.GetOutputText();
if (string.IsNullOrEmpty(outputText))
{
successfulParsing = false;
return;
}
// What we're building right now is a tree.
// However, combined with the existing data it might be a wide graph.
var includeTreeItemStack = new Stack <IncludeGraph.GraphItem>();
includeTreeItemStack.Push(graphBeingExtended.CreateOrGetItem(documentBeingCompiled.FullName, out _));
var includeDirectories = VSUtils.GetProjectIncludeDirectories(documentBeingCompiled.ProjectItem.ContainingProject);
includeDirectories.Insert(0, PathUtil.Normalize(documentBeingCompiled.Path) + Path.DirectorySeparatorChar);
const string includeNoteString = "Note: including file: ";
string[] outputLines = System.Text.RegularExpressions.Regex.Split(outputText, "\r\n|\r|\n"); // yes there are actually \r\n in there in some VS versions.
foreach (string line in outputLines)
{
int startIndex = line.IndexOf(includeNoteString);
if (startIndex < 0)
{
continue;
}
startIndex += includeNoteString.Length;
int includeStartIndex = startIndex;
while (includeStartIndex < line.Length && line[includeStartIndex] == ' ')
{
++includeStartIndex;
}
int depth = includeStartIndex - startIndex;
if (depth >= includeTreeItemStack.Count)
{
includeTreeItemStack.Push(includeTreeItemStack.Peek().Includes.Last().IncludedFile);
}
while (depth < includeTreeItemStack.Count - 1)
{
includeTreeItemStack.Pop();
}
string fullIncludePath = line.Substring(includeStartIndex);
IncludeGraph.GraphItem includedItem = graphBeingExtended.CreateOrGetItem(fullIncludePath, out _);
includeTreeItemStack.Peek().Includes.Add(new IncludeGraph.Include()
{
IncludedFile = includedItem
});
}
}
catch (Exception e)
{
_ = Output.Instance.ErrorMsg("Failed to parse output from /showInclude compilation of file '{0}': {1}", documentBeingCompiled.FullName, e);
successfulParsing = false;
return;
}
finally
{
_ = onCompleted(graphBeingExtended, documentBeingCompiled, successfulParsing);
_ = ResetPendingCompilationInfo();
}
}
private static void OnBuildConfigFinished(vsBuildScope Scope, vsBuildAction Action)
{
// Sometimes we get this message several times.
if (!CompilationOngoing)
{
return;
}
// Parsing maybe successful for an unsuccessful build!
bool successfulParsing = true;
try
{
string outputText = VSUtils.GetOutputText();
if (string.IsNullOrEmpty(outputText))
{
successfulParsing = false;
return;
}
// What we're building right now is a tree.
// However, combined with the existing data it might be a wide graph.
var includeTreeItemStack = new Stack <IncludeGraph.GraphItem>();
includeTreeItemStack.Push(graphBeingExtended.CreateOrGetItem(documentBeingCompiled.FullName, 0.0, out _));
var includeDirectories = VSUtils.GetProjectIncludeDirectories(documentBeingCompiled.ProjectItem.ContainingProject);
includeDirectories.Insert(0, PathUtil.Normalize(documentBeingCompiled.Path) + Path.DirectorySeparatorChar);
const string includeHeadersString = "Include Headers:";
string[] outputLines = System.Text.RegularExpressions.Regex.Split(outputText, "\r\n|\r|\n"); // yes there are actually \r\n in there in some VS versions.
/*
* mode:
* - 0 means not in a parsing mode
* - 1 means parsing 'Include Headers:' section
*/
int mode = 0;
for (int line_index = 0; line_index < outputLines.Count(); line_index++)
{
string line = outputLines[line_index];
// keeping track parsing state
if (mode == 0)
{
if (line.IndexOf(includeHeadersString) >= 0)
{
mode = 1;
continue;
}
// hack we do not support other states yet
continue;
}
line = CleanString(line);
int count = ParseInt(line, "Count:");
for (int include_line_index = 0; include_line_index < count; include_line_index++)
{
line_index++;
string include_line = outputLines[line_index];
include_line = CleanString(include_line);
int depth = include_line.Count(f => f == '\t') - 1;
if (depth >= includeTreeItemStack.Count)
{
includeTreeItemStack.Push(includeTreeItemStack.Peek().Includes.Last().IncludedFile);
}
while (depth < includeTreeItemStack.Count - 1)
{
includeTreeItemStack.Pop();
}
var filename_and_time = GetFilenameAndTime(include_line);
IncludeGraph.GraphItem includedItem = graphBeingExtended.CreateOrGetItem(filename_and_time.filename, filename_and_time.time, out _);
includeTreeItemStack.Peek().Includes.Add(new IncludeGraph.Include()
{
IncludedFile = includedItem
});
}
mode = 0;
}
}
catch (Exception e)
{
Output.Instance.ErrorMsg("Failed to parse output from -d1reportTime compilation of file '{0}': {1}", documentBeingCompiled.FullName, e);
successfulParsing = false;
return;
}
finally
{
try
{
onCompleted(graphBeingExtended, successfulParsing);
}
finally
{
ResetPendingCompilationInfo();
}
}
}