Crypto++ 8.5 Free C++ class library of cryptographic schemes

Macros
config_cxx.h File Reference

Library configuration file. More...

Go to the source code of this file.

## Macros
#define | CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE 1
#define | CRYPTOPP_CXX98_UNCAUGHT_EXCEPTION 1
#define | __has_feature(x) 0
#define | CRYPTOPP_THROW
#define | CRYPTOPP_NO_THROW
#define | NULLPTR NULL

## Detailed Description

Library configuration file.

`config_cxx.h` provides defines for C++ language and runtime library features.

`config.h` was split into components in May 2019 to better integrate with Autoconf and its feature tests. The splitting occurred so users could continue to include `config.h` while allowing Autoconf to write new `config_asm.h` and new `config_cxx.h` using its feature tests.

Note
  You should include `config.h` rather than `config_cxx.h` directly.

See also
  Issue 835, Make config.h more autoconf friendly, Configure.sh script on the Crypto++ wiki

Since
  Crypto++ 8.3

Definition in file config_cxx.h.