tests/common/memory.h

   1 #ifndef MEMORY_H
   2 #define MEMORY_H
   3
   4 #include <memory>
   5 #include <sys/smack.h>
   6
   7 #define DEFINE_SMARTPTR(func, type, name) \
   8     struct deleter_##func { \
   9         void operator()(type* p) {\
  10             func(p); \
  11         } \
  12     }; \
  13      \
  14     typedef std::unique_ptr<type, deleter_##func> name;
  15
  16 // Custom freeing functions
  17
  18 void closePtr(int *fd);
  19
  20 // Defining specializations of unique_ptr
  21
  22 DEFINE_SMARTPTR(free, char, CStringPtr);
  23 DEFINE_SMARTPTR(closePtr, int, FdUniquePtr);
  24 DEFINE_SMARTPTR(smack_accesses_free, smack_accesses, SmackAccessesPtr);
  25
  26 // Custom typedefs
  27
  28 typedef FdUniquePtr SockUniquePtr;
  29 typedef CStringPtr SmackLabelPtr;
  30 typedef CStringPtr CookieUniquePtr;
  31
  32 #endif // MEMORY_H