#ifndef assert_hh_INCLUDED #define assert_hh_INCLUDED namespace Kakoune { void on_assert_failed(const char* message); } #define STRINGIFY(X) #X #define TOSTRING(X) STRINGIFY(X) #define COMMA , #ifdef assert #undef assert #endif #define assert(condition) \ if (not (condition)) \ on_assert_failed("assert failed \"" #condition "\" at " __FILE__ ":" TOSTRING(__LINE__)) #endif // assert_hh_INCLUDED