Method GetProgramPath

jalib/jfilesystem.cpp:259–269

}

dmtcp::string
jalib::Filesystem::GetProgramPath()
{
  static dmtcp::string *value = NULL;
  if (value == NULL) {
    // Technically, this is a memory leak, but value is static and so it happens
    // only once.
    value = new (JALLOC_MALLOC(sizeof(dmtcp::string))) dmtcp::string(_GetProgramExe());
  }
  return *value;
}

// NOTE: ResolveSymlink returns a string, buf, allocated on the stack.
// While this is dangerous, it avoids the use of malloc or 'new'.