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sfk inst [-revoke] [-redo] [-keep-dates] mtkinc mtkmac -dir ...
instrument c++ sourcecode with calls to sfk micro tracing kernel.
mtkinc: path and name of mtktrace.hpp file
mtkmac: mtk block entry macro name, _mtkb_
revoke: undo all changes (copy backups back)
keep-dates: on revoke, also reactivate original file dates
redo : redo all changes
sfk inst mtk/mtktrace.hpp _mtkb_ -dir testfiles !save_ -file .cpp
NOTE: is is recommended NOT to use "-dir ." within batch files to
ensure that instrumenting is always done on the correct path.
read more about the sfk micro tracing kernel in the mtk/ dir.
NOTE:
sfk inst is an experimental command, coming with no support.
do not check-in any source code modified by this command -
it is intended only to create experimental, temporary debug
versions of applications that fail to be traced otherwise.
links to the mtk/ include files:
mtk/mtktrace.hpp
mtk/mtktrace.cpp
example with outputs:
sfk inst mtk/mtktrace.hpp _mtkb_ -dir theproj !save_ -file .cpp
inst'ed: theproj\FooBank\BarDriver\source\BarBottle.cpp, 2 hits
inst'ed: theproj\FooBank\BarDriver\source\BarDriver.cpp, 3 hits
inst'ed: theproj\FooBank\BarDriver\source\BarGlass.cpp, 2 hits
inst'ed: theproj\FooBank\BarDriver\source\BarMug.cpp, 2 hits
inst'ed: theproj\FooBank\DB\source\DBController.cpp, 2 hits
inst'ed: theproj\FooBank\GUI\source\FooGUI.cpp, 2 hits
Resulting output files (inserted statements highlighted in red):
:file:
theproj\FooBank\BarDriver\source\BarBottle.cpp
#include "mtk/mtktrace.hpp" // [instrumented]
#include "Trace.hpp"
BarBottle::BarBottle( )
{_mtkb_("BarBottle::BarBottle");
pClSomething = 0;
}
BarBottle::~BarBottle( )
{_mtkb_("BarBottle::~BarBottle");
if (pClBotte) {
delete pClSomething = 0;
pClSomething = 0;
}
}
:file:
theproj\FooBank\BarDriver\source\BarDriver.cpp
#include "mtk/mtktrace.hpp" // [instrumented]
#include "BaseLib/Trace/include/Trace.hpp"
BarDriver::BarDriver( )
{_mtkb_("BarDriver::BarDriver");
pClBottle = 0;
}
BarDriver::~BarDriver( )
{_mtkb_("BarDriver::~BarDriver");
if (pClBotte) {
delete pClBottle = 0;
pClBottle = 0;
}
}
void BarDriver::runDrawThread( )
{_mtkb_("BarDriver::runDrawThread");
for (long i=0; ;) {
// dr. stresser: inserted super-important trace output here.
// do not remove, i need this.
printf("this is super important traceoutput\n");
}
}
:file:
theproj\FooBank\BarDriver\source\BarGlass.cpp
#include "mtk/mtktrace.hpp" // [instrumented]
BarGlass::BarGlass( )
{_mtkb_("BarGlass::BarGlass");
pClSomething = 0;
}
BarGlass::~BarGlass( )
{_mtkb_("BarGlass::~BarGlass");
if (pClBotte) {
delete pClSomething = 0;
pClSomething = 0;
}
}
:file:
theproj\FooBank\BarDriver\source\BarMug.cpp
#include "mtk/mtktrace.hpp" // [instrumented]
#include "FooBank/BarDriver/include/SeldomUsedClass.hpp"
BarMug::BarMug( )
{_mtkb_("BarMug::BarMug");
pClSomething = 0;
}
BarMug::~BarMug( )
{_mtkb_("BarMug::~BarMug");
if (pClBotte) {
delete pClSomething = 0;
pClSomething = 0;
}
}
:file:
theproj\FooBank\DB\source\DBController.cpp
#include "mtk/mtktrace.hpp" // [instrumented]
#include "FooBank/DB/include/DBController.hpp"
#include "FooBank/BarDriver/include/BarDriver.hpp"
DBController::DBController()
{_mtkb_("DBController::DBController");
pClManager = 0;
char *pblast = 0;
printf("yeee\n");
// dr. looney: this is superimportant fix.
// do not remove.
*pblast = '\0';
printf("- ho.\n");
}
DBController::~DBController()
{_mtkb_("DBController::~DBController");
if (pClManager) {
delete pClManager;
pClManager = 0;
}
}
:file:
theproj\FooBank\GUI\source\FooGUI.cpp
#include "mtk/mtktrace.hpp" // [instrumented]
#include "FooBank/GUI/include/FooGUI.hpp"
#include "FooBank/BarDriver/include/BarBottle.hpp"
FooGUI::FooGUI()
{_mtkb_("FooGUI::FooGUI");
pClWindow = 0;
}
FooGUI::~FooGUI()
{_mtkb_("FooGUI::~FooGUI");
if (pClWindow) {
delete pClWindow;
pClWindow = 0;
}
}
sfk inst [-revoke] [-redo] [-keep-dates] mtkinc mtkmac -dir ... instrument c++ sourcecode with calls to sfk micro tracing kernel. mtkinc: path and name of mtktrace.hpp file mtkmac: mtk block entry macro name, _mtkb_ revoke: undo all changes (copy backups back) keep-dates: on revoke, also reactivate original file dates redo : redo all changes sfk inst mtk/ mtktrace.hpp _mtkb_ -dir testfiles !save_ -file .cpp NOTE: is is recommended NOT to use "-dir ." within batch files to ensure that instrumenting is always done on the correct path. read more about the sfk micro tracing kernel in the mtk/ dir. NOTE: sfk inst is an experimental command, coming with no support. do not check-in any source code modified by this command - it is intended only to create experimental, temporary debug versions of applications that fail to be traced otherwise. links to the mtk/ include files: mtk/mtktrace.hpp mtk/ mtktrace.cpp you are viewing this page in mobile portrait mode with a limited layout. turn your device right, use a desktop browser or buy the sfk e-book for improved reading. sfk is a free open-source tool, running instantly without installation efforts. no DLL's, no registry changes - just get sfk.exe from the zip package and use it (binaries for windows, linux and mac are included).
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