libev/ev_vars.h

   1 #define VARx(type,name) VAR(name, type name)
   2
   3 VARx(ev_tstamp, now_floor) /* last time we refreshed rt_time */
   4 VARx(ev_tstamp, mn_now)    /* monotonic clock "now" */
   5 VARx(ev_tstamp, rtmn_diff) /* difference realtime - monotonic time */
   6
   7 VARx(ev_tstamp, io_blocktime)
   8 VARx(ev_tstamp, timeout_blocktime)
   9
  10 VARx(int, backend)
  11 VARx(int, activecnt) /* total number of active events ("refcount") */
  12 VARx(unsigned int, loop_count) /* total number of loop iterations/blocks */
  13
  14 VARx(int, backend_fd)
  15 VARx(ev_tstamp, backend_fudge) /* assumed typical timer resolution */
  16 VAR (backend_modify, void (*backend_modify)(EV_P_ int fd, int oev, int nev))
  17 VAR (backend_poll  , void (*backend_poll)(EV_P_ ev_tstamp timeout))
  18
  19 #if !defined(_WIN32) || EV_GENWRAP
  20 VARx(pid_t, curpid)
  21 #endif
  22
  23 VARx(int, postfork)  /* true if we need to recreate kernel state after fork */
  24
  25 #if EV_USE_SELECT || EV_GENWRAP
  26 VARx(void *, vec_ri)
  27 VARx(void *, vec_ro)
  28 VARx(void *, vec_wi)
  29 VARx(void *, vec_wo)
  30 VARx(int, vec_max)
  31 #endif
  32
  33 #if EV_USE_POLL || EV_GENWRAP
  34 VARx(struct pollfd *, polls)
  35 VARx(int, pollmax)
  36 VARx(int, pollcnt)
  37 VARx(int *, pollidxs) /* maps fds into structure indices */
  38 VARx(int, pollidxmax)
  39 #endif
  40
  41 #if EV_USE_EPOLL || EV_GENWRAP
  42 VARx(struct epoll_event *, epoll_events)
  43 VARx(int, epoll_eventmax)
  44 #endif
  45
  46 #if EV_USE_KQUEUE || EV_GENWRAP
  47 VARx(struct kevent *, kqueue_changes)
  48 VARx(int, kqueue_changemax)
  49 VARx(int, kqueue_changecnt)
  50 VARx(struct kevent *, kqueue_events)
  51 VARx(int, kqueue_eventmax)
  52 #endif
  53
  54 #if EV_USE_PORT || EV_GENWRAP
  55 VARx(struct port_event *, port_events)
  56 VARx(int, port_eventmax)
  57 #endif
  58
  59 VARx(ANFD *, anfds)
  60 VARx(int, anfdmax)
  61
  62 VAR (pendings, ANPENDING *pendings [NUMPRI])
  63 VAR (pendingmax, int pendingmax [NUMPRI])
  64 VAR (pendingcnt, int pendingcnt [NUMPRI])
  65
  66 VARx(int *, fdchanges)
  67 VARx(int, fdchangemax)
  68 VARx(int, fdchangecnt)
  69
  70 VARx(WT *, timers)
  71 VARx(int, timermax)
  72 VARx(int, timercnt)
  73
  74 #if EV_PERIODIC_ENABLE || EV_GENWRAP
  75 VARx(WT *, periodics)
  76 VARx(int, periodicmax)
  77 VARx(int, periodiccnt)
  78 #endif
  79
  80 #if EV_IDLE_ENABLE || EV_GENWRAP
  81 VAR (idles, ev_idle **idles [NUMPRI])
  82 VAR (idlemax, int idlemax [NUMPRI])
  83 VAR (idlecnt, int idlecnt [NUMPRI])
  84 #endif
  85 VARx(int, idleall) /* total number */
  86
  87 VARx(struct ev_prepare **, prepares)
  88 VARx(int, preparemax)
  89 VARx(int, preparecnt)
  90
  91 VARx(struct ev_check **, checks)
  92 VARx(int, checkmax)
  93 VARx(int, checkcnt)
  94
  95 #if EV_FORK_ENABLE || EV_GENWRAP
  96 VARx(struct ev_fork **, forks)
  97 VARx(int, forkmax)
  98 VARx(int, forkcnt)
  99 #endif
 100
 101 #if EV_USE_INOTIFY || EV_GENWRAP
 102 VARx(int, fs_fd)
 103 VARx(ev_io, fs_w)
 104 VAR (fs_hash, ANFS fs_hash [EV_INOTIFY_HASHSIZE])
 105 #endif
 106
 107 #undef VARx
 108