vers.h 641 B

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  1. /* Add the symbol prefix to the symbol as needed.
  2. Usage: SYMPFX(foo); */
  3. #define __SYMPFX(pfx, sym) #pfx sym
  4. #define _SYMPFX(pfx, sym) __SYMPFX(pfx, sym)
  5. #define SYMPFX(sym) _SYMPFX(__USER_LABEL_PREFIX__, #sym)
  6. /* Generate a .symver reference with symbol prefixes.
  7. Usage: SYMVER(foo, foobar@ver); */
  8. #define SYMVER(name, name2) __asm__(".symver " SYMPFX(name) "," SYMPFX(name2))
  9. #if defined __powerpc64__ && defined _CALL_AIXDESC && !defined _CALL_LINUX
  10. #define FUNC_SYMVER(name, name2) SYMVER(name, name2); \
  11. __asm__(".symver ." SYMPFX(name) ",." SYMPFX(name2))
  12. #else
  13. #define FUNC_SYMVER(name, name2) SYMVER(name, name2)
  14. #endif