great idea. radically simplify the method callbacks

[software/libev.git] / ev_vars.h

diff --git a/ev_vars.h b/ev_vars.h
index 1c7505e48ac7ec0355a22949ef7de8726baff889..c1bfaa4c6cf85ab419dcee4c2e7adb7aeff6b9b8 100644 (file)
--- a/ev_vars.h
+++ b/ev_vars.h
@@ -1,86 +1,90 @@
 #define VARx(type,name) VAR(name, type name)
 
 #define VARx(type,name) VAR(name, type name)
 

-VARx(ev_tstamp, now_floor); /* last time we refreshed rt_time */
-VARx(ev_tstamp, mn_now);    /* monotonic clock "now" */
-VARx(ev_tstamp, rt_now);
-VARx(ev_tstamp, diff);      /* difference realtime - monotonic time */
-VARx(int, method);
-
-VARx(int, have_monotonic); /* runtime */
-
-VARx(ev_tstamp, method_fudge); /* assumed typical timer resolution */
-VAR (method_modify, void (*method_modify)(EV_P_ int fd, int oev, int nev));
-VAR (method_poll  , void (*method_poll)(EV_P_ ev_tstamp timeout));
-
-VARx(int, activecnt); /* number of active events */
-
-#if EV_USE_SELECT
-VARx(unsigned char *, vec_ri);
-VARx(unsigned char *, vec_ro);
-VARx(unsigned char *, vec_wi);
-VARx(unsigned char *, vec_wo);
-VARx(int, vec_max);
+VARx(ev_tstamp, now_floor) /* last time we refreshed rt_time */
+VARx(ev_tstamp, mn_now)    /* monotonic clock "now" */
+VARx(ev_tstamp, rtmn_diff)      /* difference realtime - monotonic time */
+VARx(int, backend)
+
+VARx(ev_tstamp, backend_fudge) /* assumed typical timer resolution */
+VAR (backend_modify, void (*backend_modify)(EV_P_ int fd, int oev, int nev))
+VAR (backend_poll  , void (*backend_poll)(EV_P_ ev_tstamp timeout))
+VARx(int, backend_fd)
+
+VARx(int, postfork)  /* true if we need to recreate kernel state after fork */
+VARx(int, activecnt) /* number of active events */
+
+#if EV_USE_SELECT || EV_GENWRAP
+VARx(void *, vec_ri)
+VARx(void *, vec_ro)
+VARx(void *, vec_wi)
+VARx(void *, vec_wo)
+VARx(int, vec_max)

 #endif
 
 #endif
 

-#if EV_USEV_POLL
-VARx(struct pollfd *, polls);
-VARx(int, pollmax);
-VARx(int, pollcnt);
-VARx(int *, pollidxs); /* maps fds into structure indices */
-VARx(int, pollidxmax);
+#if EV_USE_POLL || EV_GENWRAP
+VARx(struct pollfd *, polls)
+VARx(int, pollmax)
+VARx(int, pollcnt)
+VARx(int *, pollidxs) /* maps fds into structure indices */
+VARx(int, pollidxmax)

 #endif
 
 #endif
 

-#if EV_USE_EPOLL
-VARx(int, epoll_fd);
-
-VARx(struct epoll_event *, events);
-VARx(int, eventmax);
+#if EV_USE_EPOLL || EV_GENWRAP
+VARx(struct epoll_event *, epoll_events)
+VARx(int, epoll_eventmax)

 #endif
 
 #endif
 

-#if EV_USE_KQUEUE
-VARx(int, kqueue_fd);
-VARx(struct kevent *, kqueue_changes);
-VARx(int, kqueue_changemax);
-VARx(int, kqueue_changecnt);
-VARx(struct kevent *, kqueue_events);
-VARx(int, kqueue_eventmax);
+#if EV_USE_KQUEUE || EV_GENWRAP
+VARx(struct kevent *, kqueue_changes)
+VARx(int, kqueue_changemax)
+VARx(int, kqueue_changecnt)
+VARx(struct kevent *, kqueue_events)
+VARx(int, kqueue_eventmax)

 #endif
 
 #endif
 

-VARx(ANFD *, anfds);
-VARx(int, anfdmax);
+#if EV_USE_PORT || EV_GENWRAP
+VARx(struct port_event *, port_events)
+VARx(int, port_eventmax)
+#endif

 
 

-VAR (pendings, ANPENDING *pendings [NUMPRI]);
-VAR (pendingmax, int pendingmax [NUMPRI]);
-VAR (pendingcnt, int pendingcnt [NUMPRI]);
+VARx(ANFD *, anfds)
+VARx(int, anfdmax)

 
 

-VARx(int *, fdchanges);
-VARx(int, fdchangemax);
-VARx(int, fdchangecnt);
+VAR (pendings, ANPENDING *pendings [NUMPRI])
+VAR (pendingmax, int pendingmax [NUMPRI])
+VAR (pendingcnt, int pendingcnt [NUMPRI])

 
 

-VARx(struct ev_timer **, timers);
-VARx(int, timermax);
-VARx(int, timercnt);
+VARx(int *, fdchanges)
+VARx(int, fdchangemax)
+VARx(int, fdchangecnt)

 
 

-VARx(struct ev_periodic **, periodics);
-VARx(int, periodicmax);
-VARx(int, periodiccnt);
+VARx(struct ev_timer **, timers)
+VARx(int, timermax)
+VARx(int, timercnt)

 
 

-VARx(struct ev_idle **, idles);
-VARx(int, idlemax);
-VARx(int, idlecnt);
+#if EV_PERIODIC_ENABLE || EV_GENWRAP
+VARx(struct ev_periodic **, periodics)
+VARx(int, periodicmax)
+VARx(int, periodiccnt)
+#endif

 
 

-VARx(struct ev_prepare **, prepares);
-VARx(int, preparemax);
-VARx(int, preparecnt);
+VARx(struct ev_idle **, idles)
+VARx(int, idlemax)
+VARx(int, idlecnt)

 
 

-VARx(struct ev_check **, checks);
-VARx(int, checkmax);
-VARx(int, checkcnt);
+VARx(struct ev_prepare **, prepares)
+VARx(int, preparemax)
+VARx(int, preparecnt)

 
 

-VAR (childs, struct ev_child *childs [PID_HASHSIZE]);
-VARx(struct ev_signal, childev);
+VARx(struct ev_check **, checks)
+VARx(int, checkmax)
+VARx(int, checkcnt)

 
 

-VARx(struct ev_io, sigev);
+#if EV_FORK_ENABLE || EV_GENWRAP
+VARx(struct ev_fork **, forks)
+VARx(int, forkmax)
+VARx(int, forkcnt)
+#endif

 
 #undef VARx
 
 
 #undef VARx