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driver.cpp
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driver.cpp
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/*
* Copyright (C) 1998-2001, The University of Queensland
* Copyright (C) 2001, Sun Microsystems, Inc
* Copyright (C) 2002-2006, Mike Van Emmerik and Trent Waddington
*
* See the file "LICENSE.TERMS" for information on usage and
* redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
*/
/*======================================================================================================
* FILE: driver.cpp
* OVERVIEW: Important initialisation that has to happen at the start of main()
* Also contains main(), so it can be the only file different between boomerang and bigtest
*======================================================================================================*/
/*
* $Revision: 1.26 $
*
* 30 Aug 05 - Mike: Added init_dfa() etc for garbage collection safety
*/
#include "boomerang.h"
//#define GC_DEBUG 1 // Uncomment to debug the garbage collector
#include "gc.h"
void init_dfa(); // Prototypes for
void init_sslparser(); // various initialisation functions
void init_basicblock(); // for garbage collection safety
#ifndef NO_CMDLINE_MAIN
int main(int argc, const char* argv[]) {
// Call the various initialisation functions for safe garbage collection
init_dfa();
init_sslparser();
init_basicblock();
return Boomerang::get()->commandLine(argc, argv);
}
#endif
#ifndef NO_NEW_OR_DELETE_OPERATORS
#ifndef NO_GARBAGE_COLLECTOR
/* This makes sure that the garbage collector sees all allocations, even those
that we can't be bothered collecting, especially standard STL objects */
void* operator new(size_t n) {
#ifdef DONT_COLLECT_STL
return GC_malloc_uncollectable(n); // Don't collect, but mark
#else
return GC_malloc(n); // Collect everything
#endif
}
void operator delete(void* p) {
#ifdef DONT_COLLECT_STL
GC_free(p); // Important to call this if you call GC_malloc_uncollectable
// #else do nothing!
#endif
}
#endif
#endif