# QVM: Quaternions, Vectors, Matrices

### BOOST_QVM_FORCE_INLINE

#include <boost/qvm/inline.hpp>

    #ifndef BOOST_QVM_FORCE_INLINE
    #define BOOST_QVM_FORCE_INLINE /*platform-specific*/
    #endif

This macro is not used directly by Boost QVM, except as the default value of other macros from boost/qvm/inline.hpp. A user-defined BOOST_QVM_FORCE_INLINE should expand to a value that is valid substitution of the inline keyword in function definitions, to indicate that the compiler must inline the function. Of course, actual inlining may not occur.

See also: BOOST_QVM_INLINE_CRITICAL | BOOST_QVM_INLINE_TRIVIAL | boost/qvm/inline.hpp