/// <summary>
/// Retrieves an object with stack trace information encoded.
/// It leaves out the first "iSkip" lines of the stacktrace.
/// </summary>
private void CaptureStackTrace(int skipFrames, bool fNeedFileInfo, Exception e)
{
_methodsToSkip = skipFrames;
StackFrameHelper StackF = new StackFrameHelper(null);
StackF.InitializeSourceInfo(0, fNeedFileInfo, e);
_numOfFrames = StackF.GetNumberOfFrames();
if (_methodsToSkip > _numOfFrames)
{
_methodsToSkip = _numOfFrames;
}
if (_numOfFrames != 0)
{
_stackFrames = new StackFrame[_numOfFrames];
for (int i = 0; i < _numOfFrames; i++)
{
bool fDummy1 = true;
bool fDummy2 = true;
StackFrame sfTemp = new StackFrame(fDummy1, fDummy2);
sfTemp.SetMethodBase(StackF.GetMethodBase(i));
sfTemp.SetOffset(StackF.GetOffset(i));
sfTemp.SetILOffset(StackF.GetILOffset(i));
sfTemp.SetIsLastFrameFromForeignExceptionStackTrace(StackF.IsLastFrameFromForeignExceptionStackTrace(i));
if (fNeedFileInfo)
{
sfTemp.SetFileName(StackF.GetFilename(i));
sfTemp.SetLineNumber(StackF.GetLineNumber(i));
sfTemp.SetColumnNumber(StackF.GetColumnNumber(i));
}
_stackFrames[i] = sfTemp;
}
// CalculateFramesToSkip skips all frames in the System.Diagnostics namespace,
// but this is not desired if building a stack trace from an exception.
if (e == null)
{
_methodsToSkip += CalculateFramesToSkip(StackF, _numOfFrames);
}
_numOfFrames -= _methodsToSkip;
if (_numOfFrames < 0)
{
_numOfFrames = 0;
}
}
}
/// <summary>
/// Called from the class "StackTrace"
/// </summary>
internal StackFrame(StackFrameHelper stackFrameHelper, int skipFrames, bool needFileInfo)
{
_method = stackFrameHelper.GetMethodBase(skipFrames);
_nativeOffset = stackFrameHelper.GetOffset(skipFrames);
_ilOffset = stackFrameHelper.GetILOffset(skipFrames);
_isLastFrameFromForeignExceptionStackTrace = stackFrameHelper.IsLastFrameFromForeignExceptionStackTrace(skipFrames);
if (needFileInfo)
{
_fileName = stackFrameHelper.GetFilename(skipFrames);
_lineNumber = stackFrameHelper.GetLineNumber(skipFrames);
_columnNumber = stackFrameHelper.GetColumnNumber(skipFrames);
}
}
// Token: 0x06003257 RID: 12887 RVA: 0x000C10A4 File Offset: 0x000BF2A4
private void CaptureStackTrace(int iSkip, bool fNeedFileInfo, Thread targetThread, Exception e)
{
this.m_iMethodsToSkip += iSkip;
using (StackFrameHelper stackFrameHelper = new StackFrameHelper(targetThread))
{
stackFrameHelper.InitializeSourceInfo(0, fNeedFileInfo, e);
this.m_iNumOfFrames = stackFrameHelper.GetNumberOfFrames();
if (this.m_iMethodsToSkip > this.m_iNumOfFrames)
{
this.m_iMethodsToSkip = this.m_iNumOfFrames;
}
if (this.m_iNumOfFrames != 0)
{
this.frames = new StackFrame[this.m_iNumOfFrames];
for (int i = 0; i < this.m_iNumOfFrames; i++)
{
bool dummyFlag = true;
bool dummyFlag2 = true;
StackFrame stackFrame = new StackFrame(dummyFlag, dummyFlag2);
stackFrame.SetMethodBase(stackFrameHelper.GetMethodBase(i));
stackFrame.SetOffset(stackFrameHelper.GetOffset(i));
stackFrame.SetILOffset(stackFrameHelper.GetILOffset(i));
stackFrame.SetIsLastFrameFromForeignExceptionStackTrace(stackFrameHelper.IsLastFrameFromForeignExceptionStackTrace(i));
if (fNeedFileInfo)
{
stackFrame.SetFileName(stackFrameHelper.GetFilename(i));
stackFrame.SetLineNumber(stackFrameHelper.GetLineNumber(i));
stackFrame.SetColumnNumber(stackFrameHelper.GetColumnNumber(i));
}
this.frames[i] = stackFrame;
}
if (e == null)
{
this.m_iMethodsToSkip += StackTrace.CalculateFramesToSkip(stackFrameHelper, this.m_iNumOfFrames);
}
this.m_iNumOfFrames -= this.m_iMethodsToSkip;
if (this.m_iNumOfFrames < 0)
{
this.m_iNumOfFrames = 0;
}
}
else
{
this.frames = null;
}
}
}
private void CaptureStackTrace(int iSkip, bool fNeedFileInfo, Thread targetThread, Exception e)
{
this.m_iMethodsToSkip = this.m_iMethodsToSkip + iSkip;
StackFrameHelper stackFrameHelper = new StackFrameHelper(fNeedFileInfo, targetThread);
StackTrace.GetStackFramesInternal(stackFrameHelper, 0, e);
this.m_iNumOfFrames = stackFrameHelper.GetNumberOfFrames();
if (this.m_iMethodsToSkip > this.m_iNumOfFrames)
{
this.m_iMethodsToSkip = this.m_iNumOfFrames;
}
if (this.m_iNumOfFrames != 0)
{
this.frames = new StackFrame[this.m_iNumOfFrames];
for (int i = 0; i < this.m_iNumOfFrames; ++i)
{
StackFrame stackFrame = new StackFrame(true, true);
stackFrame.SetMethodBase(stackFrameHelper.GetMethodBase(i));
stackFrame.SetOffset(stackFrameHelper.GetOffset(i));
stackFrame.SetILOffset(stackFrameHelper.GetILOffset(i));
stackFrame.SetIsLastFrameFromForeignExceptionStackTrace(stackFrameHelper.IsLastFrameFromForeignExceptionStackTrace(i));
if (fNeedFileInfo)
{
stackFrame.SetFileName(stackFrameHelper.GetFilename(i));
stackFrame.SetLineNumber(stackFrameHelper.GetLineNumber(i));
stackFrame.SetColumnNumber(stackFrameHelper.GetColumnNumber(i));
}
this.frames[i] = stackFrame;
}
if (e == null)
{
this.m_iMethodsToSkip = this.m_iMethodsToSkip + StackTrace.CalculateFramesToSkip(stackFrameHelper, this.m_iNumOfFrames);
}
this.m_iNumOfFrames = this.m_iNumOfFrames - this.m_iMethodsToSkip;
if (this.m_iNumOfFrames >= 0)
{
return;
}
this.m_iNumOfFrames = 0;
}
else
{
this.frames = (StackFrame[])null;
}
}
// Retrieves an object with stack trace information encoded.
// It leaves out the first "iSkip" lines of the stacktrace.
//
private void CaptureStackTrace(int iSkip, bool fNeedFileInfo, Thread targetThread, Exception e)
{
m_iMethodsToSkip += iSkip;
using (StackFrameHelper StackF = new StackFrameHelper(targetThread))
{
StackF.InitializeSourceInfo(0, fNeedFileInfo, e);
m_iNumOfFrames = StackF.GetNumberOfFrames();
if (m_iMethodsToSkip > m_iNumOfFrames)
{
m_iMethodsToSkip = m_iNumOfFrames;
}
if (m_iNumOfFrames != 0)
{
frames = new StackFrame[m_iNumOfFrames];
for (int i = 0; i < m_iNumOfFrames; i++)
{
bool fDummy1 = true;
bool fDummy2 = true;
StackFrame sfTemp = new StackFrame(fDummy1, fDummy2);
sfTemp.SetMethodBase(StackF.GetMethodBase(i));
sfTemp.SetOffset(StackF.GetOffset(i));
sfTemp.SetILOffset(StackF.GetILOffset(i));
#if FEATURE_EXCEPTIONDISPATCHINFO
sfTemp.SetIsLastFrameFromForeignExceptionStackTrace(StackF.IsLastFrameFromForeignExceptionStackTrace(i));
#endif // FEATURE_EXCEPTIONDISPATCHINFO
if (fNeedFileInfo)
{
sfTemp.SetFileName(StackF.GetFilename(i));
sfTemp.SetLineNumber(StackF.GetLineNumber(i));
sfTemp.SetColumnNumber(StackF.GetColumnNumber(i));
}
frames[i] = sfTemp;
}
// CalculateFramesToSkip skips all frames in the System.Diagnostics namespace,
// but this is not desired if building a stack trace from an exception.
if (e == null)
{
m_iMethodsToSkip += CalculateFramesToSkip(StackF, m_iNumOfFrames);
}
m_iNumOfFrames -= m_iMethodsToSkip;
if (m_iNumOfFrames < 0)
{
m_iNumOfFrames = 0;
}
}
// In case this is the same object being re-used, set frames to null
else
{
frames = null;
}
}
}
// Retrieves an object with stack trace information encoded.
// It leaves out the first "iSkip" lines of the stacktrace.
//
private void CaptureStackTrace(int iSkip, bool fNeedFileInfo, Thread targetThread, Exception e)
{
m_iMethodsToSkip += iSkip;
using (StackFrameHelper StackF = new StackFrameHelper(targetThread))
{
StackF.InitializeSourceInfo(0, fNeedFileInfo, e);
m_iNumOfFrames = StackF.GetNumberOfFrames();
if (m_iMethodsToSkip > m_iNumOfFrames)
m_iMethodsToSkip = m_iNumOfFrames;
if (m_iNumOfFrames != 0)
{
frames = new StackFrame[m_iNumOfFrames];
for (int i = 0; i < m_iNumOfFrames; i++)
{
bool fDummy1 = true;
bool fDummy2 = true;
StackFrame sfTemp = new StackFrame(fDummy1, fDummy2);
sfTemp.SetMethodBase(StackF.GetMethodBase(i));
sfTemp.SetOffset(StackF.GetOffset(i));
sfTemp.SetILOffset(StackF.GetILOffset(i));
#if FEATURE_EXCEPTIONDISPATCHINFO
sfTemp.SetIsLastFrameFromForeignExceptionStackTrace(StackF.IsLastFrameFromForeignExceptionStackTrace(i));
#endif // FEATURE_EXCEPTIONDISPATCHINFO
if (fNeedFileInfo)
{
sfTemp.SetFileName(StackF.GetFilename(i));
sfTemp.SetLineNumber(StackF.GetLineNumber(i));
sfTemp.SetColumnNumber(StackF.GetColumnNumber(i));
}
frames[i] = sfTemp;
}
// CalculateFramesToSkip skips all frames in the System.Diagnostics namespace,
// but this is not desired if building a stack trace from an exception.
if (e == null)
m_iMethodsToSkip += CalculateFramesToSkip(StackF, m_iNumOfFrames);
m_iNumOfFrames -= m_iMethodsToSkip;
if (m_iNumOfFrames < 0)
{
m_iNumOfFrames = 0;
}
}
// In case this is the same object being re-used, set frames to null
else
frames = null;
}
}
