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/**
* @file
* @author pavel.iqx
* @date 2014
* @copyright GNU General Public License v2
*/
#include "valgrindprocessor.h"
#include "file_logger.h"
#include "memcheckdefs.h"
#include "memchecksettings.h"
#include "workspace.h"
#include <wx/stdpaths.h>
#include <wx/textfile.h>
ValgrindMemcheckProcessor::ValgrindMemcheckProcessor(MemCheckSettings* const settings)
: IMemCheckProcessor(settings)
{
}
wxArrayString ValgrindMemcheckProcessor::GetSuppressionFiles()
{
wxArrayString suppFiles = m_settings->GetValgrindSettings().GetSuppFiles();
if(clCxxWorkspaceST::Get()->IsOpen() && m_settings->GetValgrindSettings().GetSuppFileInPrivateFolder()) {
wxTextFile defaultSupp(
wxFileName(clCxxWorkspaceST::Get()->GetPrivateFolder(), "valgrind.memcheck.supp").GetFullPath());
if(!defaultSupp.Exists())
defaultSupp.Create();
suppFiles.Insert(defaultSupp.GetName(), 0);
}
return suppFiles;
}
void ValgrindMemcheckProcessor::GetExecutionCommand(const wxString& originalCommand, wxString& command,
wxString& command_args)
{
m_outputLogFileName = m_settings->GetValgrindSettings().GetOutputFile();
if(m_settings->GetValgrindSettings().GetOutputInPrivateFolder() && m_outputLogFileName.IsEmpty())
if(m_settings->GetValgrindSettings().GetOutputInPrivateFolder() || m_outputLogFileName.IsEmpty()) {
if(clCxxWorkspaceST::Get()->IsOpen())
m_outputLogFileName =
wxFileName(clCxxWorkspaceST::Get()->GetPrivateFolder(), "valgrind.memcheck.log.xml").GetFullPath();
else
m_outputLogFileName =
wxFileName(clStandardPaths::Get().GetTempDir(), "valgrind.memcheck.log.xml").GetFullPath();
}
wxArrayString suppFiles = GetSuppressionFiles();
wxString suppresions;
for(wxArrayString::iterator it = suppFiles.begin(); it != suppFiles.end(); ++it)
suppresions.Append(
wxString::Format(" %s=%s", m_settings->GetValgrindSettings().GetSuppressionFileOption(), *it));
command = m_settings->GetValgrindSettings().GetBinary();
command_args = wxString::Format(
"%s %s %s %s %s", m_settings->GetValgrindSettings().GetMandatoryOptions(),
wxString::Format("%s=%s", m_settings->GetValgrindSettings().GetOutputFileOption(), m_outputLogFileName),
suppresions, m_settings->GetValgrindSettings().GetOptions(), originalCommand);
}
bool ValgrindMemcheckProcessor::Process(const wxString& outputLogFileName)
{
// CL_DEBUG1(PLUGIN_PREFIX("ValgrindMemcheckProcessor::Process()"));
if(!outputLogFileName.IsEmpty())
m_outputLogFileName = outputLogFileName;
wxXmlDocument doc;
if(!doc.Load(m_outputLogFileName) || doc.GetRoot()->GetName() != wxT("valgrindoutput")) {
return false;
}
m_errorList.clear();
int i = 0;
wxXmlNode* errorNode = doc.GetRoot()->GetChildren();
while(errorNode) {
if(errorNode->GetName() == wxT("error")) {
m_errorList.push_back(ProcessError(doc, errorNode));
}
errorNode = errorNode->GetNext();
if(i < 1000)
i++;
else {
i = 0;
// ATTN m_mgr->GetTheApp()
wxTheApp->Yield();
}
}
return true;
}
MemCheckError ValgrindMemcheckProcessor::ProcessError(wxXmlDocument& doc, wxXmlNode* errorNode)
{
// CL_DEBUG1(PLUGIN_PREFIX("ValgrindMemcheckProcessor::ProcessError()"));
bool auxiliary = false;
MemCheckError result;
result.type = MemCheckError::TYPE_ERROR;
MemCheckError auxiliaryResult;
wxXmlNode* suberrorNode = errorNode->GetChildren();
while(suberrorNode) {
// retrieving error label
if(suberrorNode->GetName() == wxT("what")) {
result.label = suberrorNode->GetNodeContent();
} else if(suberrorNode->GetName() == wxT("xwhat")) {
wxXmlNode* child = suberrorNode->GetChildren();
while(child) {
if(child->GetName() == wxT("text")) {
result.label = child->GetNodeContent();
break;
}
child = child->GetNext();
}
} else if(suberrorNode->GetName() == wxT("auxwhat")) {
auxiliaryResult.label = suberrorNode->GetNodeContent();
auxiliaryResult.type = MemCheckError::TYPE_AUXILIARY;
auxiliary = true;
} else if(suberrorNode->GetName() == wxT("stack")) {
wxXmlNode* locationNode = suberrorNode->GetChildren();
while(locationNode) {
if(locationNode->GetName() == wxT("frame")) {
if(auxiliary) {
auxiliaryResult.locations.push_back(ProcessLocation(doc, locationNode));
} else {
result.locations.push_back(ProcessLocation(doc, locationNode));
}
}
locationNode = locationNode->GetNext();
}
} else if(suberrorNode->GetName() == wxT("suppression")) {
wxXmlNode* child = suberrorNode->GetChildren();
while(child) {
if(child->GetName() == wxT("rawtext")) {
result.suppression = child->GetNodeContent();
break;
}
child = child->GetNext();
}
}
suberrorNode = suberrorNode->GetNext();
}
if(!result.suppression)
result.suppression = wxT("#Suppresion pattern not present in output log.\n#This plugin requires Valgrind to be "
"run with '--gen-suppressions=all' option");
if(auxiliary)
result.nestedErrors.push_back(auxiliaryResult);
// TODO ? add checout ?
// add check for empty locationArrays
// CL_DEBUG1(PLUGIN_PREFIX("\t equal #0 and #1 = %s", (errorArray.Item(0) == errorArray.Item(1)?"true":"false") ));
// CL_DEBUG1(PLUGIN_PREFIX("\t equal #1 and #2 = %s", (*(errorArray.Item(2)) ==
// *(errorArray.Item(1))?"true":"false") )); CL_DEBUG1(PLUGIN_PREFIX("\t equal #2 and #3 = %s", (errorArray.Item(2)
// == errorArray.Item(3)?"true":"false") ));
// check if required fields was found
// CL_ERROR1(PLUGIN_PREFIX("Broken input, tag <what> or <xwhat> not found, can't continue!"));
// CL_ERROR1(PLUGIN_PREFIX("Broken input, tag <stack> not found, can't continue!"));
return result;
}
MemCheckErrorLocation ValgrindMemcheckProcessor::ProcessLocation(wxXmlDocument& doc, wxXmlNode* locationNode)
{
// CL_DEBUG1(PLUGIN_PREFIX("ValgrindMemcheckProcessor::ProcessLocation()"));
MemCheckErrorLocation result;
result.line = -1;
wxString file;
wxString dir;
wxXmlNode* subframeNode = locationNode->GetChildren();
while(subframeNode) {
if(subframeNode->GetName() == wxT("ip")) {
// ignoring
} else if(subframeNode->GetName() == wxT("obj")) {
result.obj = subframeNode->GetNodeContent();
} else if(subframeNode->GetName() == wxT("fn")) {
result.func = subframeNode->GetNodeContent();
} else if(subframeNode->GetName() == wxT("dir")) {
dir = subframeNode->GetNodeContent();
} else if(subframeNode->GetName() == wxT("file")) {
file = subframeNode->GetNodeContent();
} else if(subframeNode->GetName() == wxT("line")) {
result.line = wxAtoi(subframeNode->GetNodeContent());
}
subframeNode = subframeNode->GetNext();
}
if(!dir.IsEmpty() && !dir.EndsWith(wxT("/")))
dir.Append(wxT("/"));
result.file = dir + file;
// TODO ? add checkout ?
return result;
}
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