// For finding the executable's path
#if defined ( WIN32CONSOLE ) || defined ( WIN32TILES )
#include <windows.h>
#elif defined ( __linux__ )
#include <unistd.h>
#elif defined ( __MACH__ )
extern char **NXArgv;
#endif

std::string find_executable_path()
{
	char tempPath[2048];

	// A lot of OSes give ways to find the location of the running app's
	// binary executable. This is useful, because argv[0] can be relative
	// when we really need an absolute path in order to locate the game's
	// resources.
	// Faster than a memset, and counts as a null-terminated string!
	tempPath[0] = 0;
#if defined ( _MSC_VER )
    int retval = GetModuleFileName ( NULL, tempPath, sizeof(tempPath) );
#elif defined ( __linux__ )
    int retval = readlink ( "/proc/self/exe", tempPath, sizeof(tempPath) );
#elif defined ( __MACH__ )
    strncpy ( tempPath, NXArgv[0], sizeof(tempPath) );
#else
	// We don't know how to find the executable's path on this OS.
#endif
	return std::string(tempPath);
}

    set_crawl_base_dir(argv[0]);

	std::string exe_path = find_executable_path();
	if (!exe_path.empty())
		set_crawl_base_dir(exe_path.c_str());
	else
		set_crawl_base_dir(argv[0]);