Current Symbian^3 public API header files (from PDK 3.0.h)
This is the epoc32/include tree with the "platform" subtrees removed, and
all but a selected few mbg and rsg files removed.

 #define _STLP_PLATFORM "Mac OS X"

 #if defined (__BIG_ENDIAN__)

 #  define _STLP_BIG_ENDIAN 1

 #elif defined (__LITTLE_ENDIAN__)

 #  define _STLP_LITTLE_ENDIAN 1

 #endif