/* Defines and externs for the logging machine */ /* $Id$ */ #include "logging.h" /********* Logging control ********/ #ifdef LOGGING extern int must_log; /* set if logging must occur */ extern long log_start; /* inr at start of logging */ extern int logging; /* set if logging in progress */ #define LOG(a) { if (logging) do_log a; } #else #define LOG(a) #endif /* LOGGING */