C/C++ runtime library feature test macros
For more information about C/C++ runtime library feature test macros, see the "New and updated information in z/OS Version 2 Release 1" topic in z/OS XL C/C++ Runtime Library Reference.
For more information about C/C++ runtime library feature test macros, see the "New and updated information in z/OS Version 2 Release 1" topic in z/OS XL C/C++ Runtime Library Reference.