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#include <cmSystemTools.h>
#include <cmsys/Encoding.hxx>
#include <string>
#define RETVAL @_retval@
int
main(int ac, char **av)
{
cmsys::Encoding::CommandLineArguments args =
cmsys::Encoding::CommandLineArguments::Main(ac, av);
int argc = args.argc();
const char* const* argv = args.argv();
std::string exename = argv[0];
std::string logarg;
bool nextarg = false;
if (exename.find("valgrind") != exename.npos)
logarg = "--log-file=";
else if (exename.find("purify") != exename.npos)
#ifdef _WIN32
logarg = "/SAVETEXTDATA=";
#else
logarg = "-log-file=";
#endif
else if (exename.find("BC") != exename.npos)
{
nextarg = true;
logarg = "/X";
}
if (!logarg.empty()) {
std::string logfile;
for (int i = 1; i < argc; i++) {
std::string arg = argv[i];
if (arg.find(logarg) == 0)
{
if (nextarg)
{
if (i == argc - 1)
return 1; // invalid command line
logfile = argv[i + 1];
}
else
{
logfile = arg.substr(logarg.length());
}
// keep searching, it may be overridden later to provoke an error
}
}
if (!logfile.empty())
cmSystemTools::Touch(logfile.c_str(), true);
}
return RETVAL;
}
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