1 | /* |
1 | /* |
2 | * libev event processing core, watcher management |
2 | * libev event processing core, watcher management |
3 | * |
3 | * |
4 | * Copyright (c) 2007-2018 Marc Alexander Lehmann <libev@schmorp.de> |
4 | * Copyright (c) 2007-2019 Marc Alexander Lehmann <libev@schmorp.de> |
5 | * All rights reserved. |
5 | * All rights reserved. |
6 | * |
6 | * |
7 | * Redistribution and use in source and binary forms, with or without modifica- |
7 | * Redistribution and use in source and binary forms, with or without modifica- |
8 | * tion, are permitted provided that the following conditions are met: |
8 | * tion, are permitted provided that the following conditions are met: |
9 | * |
9 | * |
… | |
… | |
315 | |
315 | |
316 | #ifndef EV_USE_PORT |
316 | #ifndef EV_USE_PORT |
317 | # define EV_USE_PORT 0 |
317 | # define EV_USE_PORT 0 |
318 | #endif |
318 | #endif |
319 | |
319 | |
|
|
320 | #ifndef EV_USE_LINUXAIO |
|
|
321 | # define EV_USE_LINUXAIO 0 |
|
|
322 | #endif |
|
|
323 | |
320 | #ifndef EV_USE_INOTIFY |
324 | #ifndef EV_USE_INOTIFY |
321 | # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 4)) |
325 | # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 4)) |
322 | # define EV_USE_INOTIFY EV_FEATURE_OS |
326 | # define EV_USE_INOTIFY EV_FEATURE_OS |
323 | # else |
327 | # else |
324 | # define EV_USE_INOTIFY 0 |
328 | # define EV_USE_INOTIFY 0 |
… | |
… | |
379 | /* aix's poll.h seems to cause lots of trouble */ |
383 | /* aix's poll.h seems to cause lots of trouble */ |
380 | #ifdef _AIX |
384 | #ifdef _AIX |
381 | /* AIX has a completely broken poll.h header */ |
385 | /* AIX has a completely broken poll.h header */ |
382 | # undef EV_USE_POLL |
386 | # undef EV_USE_POLL |
383 | # define EV_USE_POLL 0 |
387 | # define EV_USE_POLL 0 |
|
|
388 | #endif |
|
|
389 | |
|
|
390 | #if EV_USE_LINUXAIO |
|
|
391 | # include <linux/aio_abi.h> /* probably only needed for aio_context_t */ |
384 | #endif |
392 | #endif |
385 | |
393 | |
386 | /* on linux, we can use a (slow) syscall to avoid a dependency on pthread, */ |
394 | /* on linux, we can use a (slow) syscall to avoid a dependency on pthread, */ |
387 | /* which makes programs even slower. might work on other unices, too. */ |
395 | /* which makes programs even slower. might work on other unices, too. */ |
388 | #if EV_USE_CLOCK_SYSCALL |
396 | #if EV_USE_CLOCK_SYSCALL |
… | |
… | |
1543 | # define ABSPRI(w) (((W)w), 0) |
1551 | # define ABSPRI(w) (((W)w), 0) |
1544 | #else |
1552 | #else |
1545 | # define ABSPRI(w) (((W)w)->priority - EV_MINPRI) |
1553 | # define ABSPRI(w) (((W)w)->priority - EV_MINPRI) |
1546 | #endif |
1554 | #endif |
1547 | |
1555 | |
1548 | #define EMPTY /* required for microsofts broken pseudo-c compiler */ |
1556 | #define EMPTY /* required for microsofts broken pseudo-c compiler */ |
1549 | #define EMPTY2(a,b) /* used to suppress some warnings */ |
|
|
1550 | |
1557 | |
1551 | typedef ev_watcher *W; |
1558 | typedef ev_watcher *W; |
1552 | typedef ev_watcher_list *WL; |
1559 | typedef ev_watcher_list *WL; |
1553 | typedef ev_watcher_time *WT; |
1560 | typedef ev_watcher_time *WT; |
1554 | |
1561 | |
… | |
… | |
1770 | typedef struct |
1777 | typedef struct |
1771 | { |
1778 | { |
1772 | WL head; |
1779 | WL head; |
1773 | unsigned char events; /* the events watched for */ |
1780 | unsigned char events; /* the events watched for */ |
1774 | unsigned char reify; /* flag set when this ANFD needs reification (EV_ANFD_REIFY, EV__IOFDSET) */ |
1781 | unsigned char reify; /* flag set when this ANFD needs reification (EV_ANFD_REIFY, EV__IOFDSET) */ |
1775 | unsigned char emask; /* the epoll backend stores the actual kernel mask in here */ |
1782 | unsigned char emask; /* some backends store the actual kernel mask in here */ |
1776 | unsigned char unused; |
1783 | unsigned char unused; |
1777 | #if EV_USE_EPOLL |
1784 | #if EV_USE_EPOLL |
1778 | unsigned int egen; /* generation counter to counter epoll bugs */ |
1785 | unsigned int egen; /* generation counter to counter epoll bugs */ |
1779 | #endif |
1786 | #endif |
1780 | #if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP |
1787 | #if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP |
… | |
… | |
1961 | { |
1968 | { |
1962 | *cur = array_nextsize (elem, *cur, cnt); |
1969 | *cur = array_nextsize (elem, *cur, cnt); |
1963 | return ev_realloc (base, elem * *cur); |
1970 | return ev_realloc (base, elem * *cur); |
1964 | } |
1971 | } |
1965 | |
1972 | |
|
|
1973 | #define array_needsize_noinit(base,count) |
|
|
1974 | |
1966 | #define array_init_zero(base,count) \ |
1975 | #define array_needsize_zerofill(base,count) \ |
1967 | memset ((void *)(base), 0, sizeof (*(base)) * (count)) |
1976 | memset ((void *)(base), 0, sizeof (*(base)) * (count)) |
1968 | |
1977 | |
1969 | #define array_needsize(type,base,cur,cnt,init) \ |
1978 | #define array_needsize(type,base,cur,cnt,init) \ |
1970 | if (expect_false ((cnt) > (cur))) \ |
1979 | if (expect_false ((cnt) > (cur))) \ |
1971 | { \ |
1980 | { \ |
… | |
… | |
2007 | if (expect_false (w_->pending)) |
2016 | if (expect_false (w_->pending)) |
2008 | pendings [pri][w_->pending - 1].events |= revents; |
2017 | pendings [pri][w_->pending - 1].events |= revents; |
2009 | else |
2018 | else |
2010 | { |
2019 | { |
2011 | w_->pending = ++pendingcnt [pri]; |
2020 | w_->pending = ++pendingcnt [pri]; |
2012 | array_needsize (ANPENDING, pendings [pri], pendingmax [pri], w_->pending, EMPTY2); |
2021 | array_needsize (ANPENDING, pendings [pri], pendingmax [pri], w_->pending, array_needsize_noinit); |
2013 | pendings [pri][w_->pending - 1].w = w_; |
2022 | pendings [pri][w_->pending - 1].w = w_; |
2014 | pendings [pri][w_->pending - 1].events = revents; |
2023 | pendings [pri][w_->pending - 1].events = revents; |
2015 | } |
2024 | } |
2016 | |
2025 | |
2017 | pendingpri = NUMPRI - 1; |
2026 | pendingpri = NUMPRI - 1; |
2018 | } |
2027 | } |
2019 | |
2028 | |
2020 | inline_speed void |
2029 | inline_speed void |
2021 | feed_reverse (EV_P_ W w) |
2030 | feed_reverse (EV_P_ W w) |
2022 | { |
2031 | { |
2023 | array_needsize (W, rfeeds, rfeedmax, rfeedcnt + 1, EMPTY2); |
2032 | array_needsize (W, rfeeds, rfeedmax, rfeedcnt + 1, array_needsize_noinit); |
2024 | rfeeds [rfeedcnt++] = w; |
2033 | rfeeds [rfeedcnt++] = w; |
2025 | } |
2034 | } |
2026 | |
2035 | |
2027 | inline_size void |
2036 | inline_size void |
2028 | feed_reverse_done (EV_P_ int revents) |
2037 | feed_reverse_done (EV_P_ int revents) |
… | |
… | |
2146 | anfds [fd].reify |= flags; |
2155 | anfds [fd].reify |= flags; |
2147 | |
2156 | |
2148 | if (expect_true (!reify)) |
2157 | if (expect_true (!reify)) |
2149 | { |
2158 | { |
2150 | ++fdchangecnt; |
2159 | ++fdchangecnt; |
2151 | array_needsize (int, fdchanges, fdchangemax, fdchangecnt, EMPTY2); |
2160 | array_needsize (int, fdchanges, fdchangemax, fdchangecnt, array_needsize_noinit); |
2152 | fdchanges [fdchangecnt - 1] = fd; |
2161 | fdchanges [fdchangecnt - 1] = fd; |
2153 | } |
2162 | } |
2154 | } |
2163 | } |
2155 | |
2164 | |
2156 | /* the given fd is invalid/unusable, so make sure it doesn't hurt us anymore */ |
2165 | /* the given fd is invalid/unusable, so make sure it doesn't hurt us anymore */ |
… | |
… | |
2703 | # include "ev_port.c" |
2712 | # include "ev_port.c" |
2704 | #endif |
2713 | #endif |
2705 | #if EV_USE_KQUEUE |
2714 | #if EV_USE_KQUEUE |
2706 | # include "ev_kqueue.c" |
2715 | # include "ev_kqueue.c" |
2707 | #endif |
2716 | #endif |
|
|
2717 | #if EV_USE_LINUXAIO |
|
|
2718 | # include "ev_linuxaio.c" |
|
|
2719 | #endif |
2708 | #if EV_USE_EPOLL |
2720 | #if EV_USE_EPOLL |
2709 | # include "ev_epoll.c" |
2721 | # include "ev_epoll.c" |
2710 | #endif |
2722 | #endif |
2711 | #if EV_USE_POLL |
2723 | #if EV_USE_POLL |
2712 | # include "ev_poll.c" |
2724 | # include "ev_poll.c" |
… | |
… | |
2743 | unsigned int |
2755 | unsigned int |
2744 | ev_supported_backends (void) EV_NOEXCEPT |
2756 | ev_supported_backends (void) EV_NOEXCEPT |
2745 | { |
2757 | { |
2746 | unsigned int flags = 0; |
2758 | unsigned int flags = 0; |
2747 | |
2759 | |
2748 | if (EV_USE_PORT ) flags |= EVBACKEND_PORT; |
2760 | if (EV_USE_PORT ) flags |= EVBACKEND_PORT; |
2749 | if (EV_USE_KQUEUE) flags |= EVBACKEND_KQUEUE; |
2761 | if (EV_USE_KQUEUE ) flags |= EVBACKEND_KQUEUE; |
2750 | if (EV_USE_EPOLL ) flags |= EVBACKEND_EPOLL; |
2762 | if (EV_USE_EPOLL ) flags |= EVBACKEND_EPOLL; |
|
|
2763 | if (EV_USE_LINUXAIO) flags |= EVBACKEND_LINUXAIO; |
2751 | if (EV_USE_POLL ) flags |= EVBACKEND_POLL; |
2764 | if (EV_USE_POLL ) flags |= EVBACKEND_POLL; |
2752 | if (EV_USE_SELECT) flags |= EVBACKEND_SELECT; |
2765 | if (EV_USE_SELECT ) flags |= EVBACKEND_SELECT; |
2753 | |
2766 | |
2754 | return flags; |
2767 | return flags; |
2755 | } |
2768 | } |
2756 | |
2769 | |
2757 | ecb_cold |
2770 | ecb_cold |
… | |
… | |
2916 | |
2929 | |
2917 | if (!(flags & EVBACKEND_MASK)) |
2930 | if (!(flags & EVBACKEND_MASK)) |
2918 | flags |= ev_recommended_backends (); |
2931 | flags |= ev_recommended_backends (); |
2919 | |
2932 | |
2920 | #if EV_USE_IOCP |
2933 | #if EV_USE_IOCP |
2921 | if (!backend && (flags & EVBACKEND_IOCP )) backend = iocp_init (EV_A_ flags); |
2934 | if (!backend && (flags & EVBACKEND_IOCP )) backend = iocp_init (EV_A_ flags); |
2922 | #endif |
2935 | #endif |
2923 | #if EV_USE_PORT |
2936 | #if EV_USE_PORT |
2924 | if (!backend && (flags & EVBACKEND_PORT )) backend = port_init (EV_A_ flags); |
2937 | if (!backend && (flags & EVBACKEND_PORT )) backend = port_init (EV_A_ flags); |
2925 | #endif |
2938 | #endif |
2926 | #if EV_USE_KQUEUE |
2939 | #if EV_USE_KQUEUE |
2927 | if (!backend && (flags & EVBACKEND_KQUEUE)) backend = kqueue_init (EV_A_ flags); |
2940 | if (!backend && (flags & EVBACKEND_KQUEUE )) backend = kqueue_init (EV_A_ flags); |
|
|
2941 | #endif |
|
|
2942 | #if EV_USE_LINUXAIO |
|
|
2943 | if (!backend && (flags & EVBACKEND_LINUXAIO)) backend = linuxaio_init (EV_A_ flags); |
2928 | #endif |
2944 | #endif |
2929 | #if EV_USE_EPOLL |
2945 | #if EV_USE_EPOLL |
2930 | if (!backend && (flags & EVBACKEND_EPOLL )) backend = epoll_init (EV_A_ flags); |
2946 | if (!backend && (flags & EVBACKEND_EPOLL )) backend = epoll_init (EV_A_ flags); |
2931 | #endif |
2947 | #endif |
2932 | #if EV_USE_POLL |
2948 | #if EV_USE_POLL |
2933 | if (!backend && (flags & EVBACKEND_POLL )) backend = poll_init (EV_A_ flags); |
2949 | if (!backend && (flags & EVBACKEND_POLL )) backend = poll_init (EV_A_ flags); |
2934 | #endif |
2950 | #endif |
2935 | #if EV_USE_SELECT |
2951 | #if EV_USE_SELECT |
2936 | if (!backend && (flags & EVBACKEND_SELECT)) backend = select_init (EV_A_ flags); |
2952 | if (!backend && (flags & EVBACKEND_SELECT )) backend = select_init (EV_A_ flags); |
2937 | #endif |
2953 | #endif |
2938 | |
2954 | |
2939 | ev_prepare_init (&pending_w, pendingcb); |
2955 | ev_prepare_init (&pending_w, pendingcb); |
2940 | |
2956 | |
2941 | #if EV_SIGNAL_ENABLE || EV_ASYNC_ENABLE |
2957 | #if EV_SIGNAL_ENABLE || EV_ASYNC_ENABLE |
… | |
… | |
2996 | |
3012 | |
2997 | if (backend_fd >= 0) |
3013 | if (backend_fd >= 0) |
2998 | close (backend_fd); |
3014 | close (backend_fd); |
2999 | |
3015 | |
3000 | #if EV_USE_IOCP |
3016 | #if EV_USE_IOCP |
3001 | if (backend == EVBACKEND_IOCP ) iocp_destroy (EV_A); |
3017 | if (backend == EVBACKEND_IOCP ) iocp_destroy (EV_A); |
3002 | #endif |
3018 | #endif |
3003 | #if EV_USE_PORT |
3019 | #if EV_USE_PORT |
3004 | if (backend == EVBACKEND_PORT ) port_destroy (EV_A); |
3020 | if (backend == EVBACKEND_PORT ) port_destroy (EV_A); |
3005 | #endif |
3021 | #endif |
3006 | #if EV_USE_KQUEUE |
3022 | #if EV_USE_KQUEUE |
3007 | if (backend == EVBACKEND_KQUEUE) kqueue_destroy (EV_A); |
3023 | if (backend == EVBACKEND_KQUEUE ) kqueue_destroy (EV_A); |
|
|
3024 | #endif |
|
|
3025 | #if EV_USE_LINUXAIO |
|
|
3026 | if (backend == EVBACKEND_LINUXAIO) linuxaio_destroy (EV_A); |
3008 | #endif |
3027 | #endif |
3009 | #if EV_USE_EPOLL |
3028 | #if EV_USE_EPOLL |
3010 | if (backend == EVBACKEND_EPOLL ) epoll_destroy (EV_A); |
3029 | if (backend == EVBACKEND_EPOLL ) epoll_destroy (EV_A); |
3011 | #endif |
3030 | #endif |
3012 | #if EV_USE_POLL |
3031 | #if EV_USE_POLL |
3013 | if (backend == EVBACKEND_POLL ) poll_destroy (EV_A); |
3032 | if (backend == EVBACKEND_POLL ) poll_destroy (EV_A); |
3014 | #endif |
3033 | #endif |
3015 | #if EV_USE_SELECT |
3034 | #if EV_USE_SELECT |
3016 | if (backend == EVBACKEND_SELECT) select_destroy (EV_A); |
3035 | if (backend == EVBACKEND_SELECT ) select_destroy (EV_A); |
3017 | #endif |
3036 | #endif |
3018 | |
3037 | |
3019 | for (i = NUMPRI; i--; ) |
3038 | for (i = NUMPRI; i--; ) |
3020 | { |
3039 | { |
3021 | array_free (pending, [i]); |
3040 | array_free (pending, [i]); |
… | |
… | |
3063 | |
3082 | |
3064 | inline_size void |
3083 | inline_size void |
3065 | loop_fork (EV_P) |
3084 | loop_fork (EV_P) |
3066 | { |
3085 | { |
3067 | #if EV_USE_PORT |
3086 | #if EV_USE_PORT |
3068 | if (backend == EVBACKEND_PORT ) port_fork (EV_A); |
3087 | if (backend == EVBACKEND_PORT ) port_fork (EV_A); |
3069 | #endif |
3088 | #endif |
3070 | #if EV_USE_KQUEUE |
3089 | #if EV_USE_KQUEUE |
3071 | if (backend == EVBACKEND_KQUEUE) kqueue_fork (EV_A); |
3090 | if (backend == EVBACKEND_KQUEUE ) kqueue_fork (EV_A); |
|
|
3091 | #endif |
|
|
3092 | #if EV_USE_LINUXAIO |
|
|
3093 | if (backend == EVBACKEND_LINUXAIO) linuxaio_fork (EV_A); |
3072 | #endif |
3094 | #endif |
3073 | #if EV_USE_EPOLL |
3095 | #if EV_USE_EPOLL |
3074 | if (backend == EVBACKEND_EPOLL ) epoll_fork (EV_A); |
3096 | if (backend == EVBACKEND_EPOLL ) epoll_fork (EV_A); |
3075 | #endif |
3097 | #endif |
3076 | #if EV_USE_INOTIFY |
3098 | #if EV_USE_INOTIFY |
3077 | infy_fork (EV_A); |
3099 | infy_fork (EV_A); |
3078 | #endif |
3100 | #endif |
3079 | |
3101 | |
… | |
… | |
3876 | assert (("libev: ev_io_start called with illegal event mask", !(w->events & ~(EV__IOFDSET | EV_READ | EV_WRITE)))); |
3898 | assert (("libev: ev_io_start called with illegal event mask", !(w->events & ~(EV__IOFDSET | EV_READ | EV_WRITE)))); |
3877 | |
3899 | |
3878 | EV_FREQUENT_CHECK; |
3900 | EV_FREQUENT_CHECK; |
3879 | |
3901 | |
3880 | ev_start (EV_A_ (W)w, 1); |
3902 | ev_start (EV_A_ (W)w, 1); |
3881 | array_needsize (ANFD, anfds, anfdmax, fd + 1, array_init_zero); |
3903 | array_needsize (ANFD, anfds, anfdmax, fd + 1, array_needsize_zerofill); |
3882 | wlist_add (&anfds[fd].head, (WL)w); |
3904 | wlist_add (&anfds[fd].head, (WL)w); |
3883 | |
3905 | |
3884 | /* common bug, apparently */ |
3906 | /* common bug, apparently */ |
3885 | assert (("libev: ev_io_start called with corrupted watcher", ((WL)w)->next != (WL)w)); |
3907 | assert (("libev: ev_io_start called with corrupted watcher", ((WL)w)->next != (WL)w)); |
3886 | |
3908 | |
… | |
… | |
3923 | |
3945 | |
3924 | EV_FREQUENT_CHECK; |
3946 | EV_FREQUENT_CHECK; |
3925 | |
3947 | |
3926 | ++timercnt; |
3948 | ++timercnt; |
3927 | ev_start (EV_A_ (W)w, timercnt + HEAP0 - 1); |
3949 | ev_start (EV_A_ (W)w, timercnt + HEAP0 - 1); |
3928 | array_needsize (ANHE, timers, timermax, ev_active (w) + 1, EMPTY2); |
3950 | array_needsize (ANHE, timers, timermax, ev_active (w) + 1, array_needsize_noinit); |
3929 | ANHE_w (timers [ev_active (w)]) = (WT)w; |
3951 | ANHE_w (timers [ev_active (w)]) = (WT)w; |
3930 | ANHE_at_cache (timers [ev_active (w)]); |
3952 | ANHE_at_cache (timers [ev_active (w)]); |
3931 | upheap (timers, ev_active (w)); |
3953 | upheap (timers, ev_active (w)); |
3932 | |
3954 | |
3933 | EV_FREQUENT_CHECK; |
3955 | EV_FREQUENT_CHECK; |
… | |
… | |
4020 | |
4042 | |
4021 | EV_FREQUENT_CHECK; |
4043 | EV_FREQUENT_CHECK; |
4022 | |
4044 | |
4023 | ++periodiccnt; |
4045 | ++periodiccnt; |
4024 | ev_start (EV_A_ (W)w, periodiccnt + HEAP0 - 1); |
4046 | ev_start (EV_A_ (W)w, periodiccnt + HEAP0 - 1); |
4025 | array_needsize (ANHE, periodics, periodicmax, ev_active (w) + 1, EMPTY2); |
4047 | array_needsize (ANHE, periodics, periodicmax, ev_active (w) + 1, array_needsize_noinit); |
4026 | ANHE_w (periodics [ev_active (w)]) = (WT)w; |
4048 | ANHE_w (periodics [ev_active (w)]) = (WT)w; |
4027 | ANHE_at_cache (periodics [ev_active (w)]); |
4049 | ANHE_at_cache (periodics [ev_active (w)]); |
4028 | upheap (periodics, ev_active (w)); |
4050 | upheap (periodics, ev_active (w)); |
4029 | |
4051 | |
4030 | EV_FREQUENT_CHECK; |
4052 | EV_FREQUENT_CHECK; |
… | |
… | |
4615 | int active = ++idlecnt [ABSPRI (w)]; |
4637 | int active = ++idlecnt [ABSPRI (w)]; |
4616 | |
4638 | |
4617 | ++idleall; |
4639 | ++idleall; |
4618 | ev_start (EV_A_ (W)w, active); |
4640 | ev_start (EV_A_ (W)w, active); |
4619 | |
4641 | |
4620 | array_needsize (ev_idle *, idles [ABSPRI (w)], idlemax [ABSPRI (w)], active, EMPTY2); |
4642 | array_needsize (ev_idle *, idles [ABSPRI (w)], idlemax [ABSPRI (w)], active, array_needsize_noinit); |
4621 | idles [ABSPRI (w)][active - 1] = w; |
4643 | idles [ABSPRI (w)][active - 1] = w; |
4622 | } |
4644 | } |
4623 | |
4645 | |
4624 | EV_FREQUENT_CHECK; |
4646 | EV_FREQUENT_CHECK; |
4625 | } |
4647 | } |
… | |
… | |
4655 | return; |
4677 | return; |
4656 | |
4678 | |
4657 | EV_FREQUENT_CHECK; |
4679 | EV_FREQUENT_CHECK; |
4658 | |
4680 | |
4659 | ev_start (EV_A_ (W)w, ++preparecnt); |
4681 | ev_start (EV_A_ (W)w, ++preparecnt); |
4660 | array_needsize (ev_prepare *, prepares, preparemax, preparecnt, EMPTY2); |
4682 | array_needsize (ev_prepare *, prepares, preparemax, preparecnt, array_needsize_noinit); |
4661 | prepares [preparecnt - 1] = w; |
4683 | prepares [preparecnt - 1] = w; |
4662 | |
4684 | |
4663 | EV_FREQUENT_CHECK; |
4685 | EV_FREQUENT_CHECK; |
4664 | } |
4686 | } |
4665 | |
4687 | |
… | |
… | |
4693 | return; |
4715 | return; |
4694 | |
4716 | |
4695 | EV_FREQUENT_CHECK; |
4717 | EV_FREQUENT_CHECK; |
4696 | |
4718 | |
4697 | ev_start (EV_A_ (W)w, ++checkcnt); |
4719 | ev_start (EV_A_ (W)w, ++checkcnt); |
4698 | array_needsize (ev_check *, checks, checkmax, checkcnt, EMPTY2); |
4720 | array_needsize (ev_check *, checks, checkmax, checkcnt, array_needsize_noinit); |
4699 | checks [checkcnt - 1] = w; |
4721 | checks [checkcnt - 1] = w; |
4700 | |
4722 | |
4701 | EV_FREQUENT_CHECK; |
4723 | EV_FREQUENT_CHECK; |
4702 | } |
4724 | } |
4703 | |
4725 | |
… | |
… | |
4841 | return; |
4863 | return; |
4842 | |
4864 | |
4843 | EV_FREQUENT_CHECK; |
4865 | EV_FREQUENT_CHECK; |
4844 | |
4866 | |
4845 | ev_start (EV_A_ (W)w, ++forkcnt); |
4867 | ev_start (EV_A_ (W)w, ++forkcnt); |
4846 | array_needsize (ev_fork *, forks, forkmax, forkcnt, EMPTY2); |
4868 | array_needsize (ev_fork *, forks, forkmax, forkcnt, array_needsize_noinit); |
4847 | forks [forkcnt - 1] = w; |
4869 | forks [forkcnt - 1] = w; |
4848 | |
4870 | |
4849 | EV_FREQUENT_CHECK; |
4871 | EV_FREQUENT_CHECK; |
4850 | } |
4872 | } |
4851 | |
4873 | |
… | |
… | |
4879 | return; |
4901 | return; |
4880 | |
4902 | |
4881 | EV_FREQUENT_CHECK; |
4903 | EV_FREQUENT_CHECK; |
4882 | |
4904 | |
4883 | ev_start (EV_A_ (W)w, ++cleanupcnt); |
4905 | ev_start (EV_A_ (W)w, ++cleanupcnt); |
4884 | array_needsize (ev_cleanup *, cleanups, cleanupmax, cleanupcnt, EMPTY2); |
4906 | array_needsize (ev_cleanup *, cleanups, cleanupmax, cleanupcnt, array_needsize_noinit); |
4885 | cleanups [cleanupcnt - 1] = w; |
4907 | cleanups [cleanupcnt - 1] = w; |
4886 | |
4908 | |
4887 | /* cleanup watchers should never keep a refcount on the loop */ |
4909 | /* cleanup watchers should never keep a refcount on the loop */ |
4888 | ev_unref (EV_A); |
4910 | ev_unref (EV_A); |
4889 | EV_FREQUENT_CHECK; |
4911 | EV_FREQUENT_CHECK; |
… | |
… | |
4924 | evpipe_init (EV_A); |
4946 | evpipe_init (EV_A); |
4925 | |
4947 | |
4926 | EV_FREQUENT_CHECK; |
4948 | EV_FREQUENT_CHECK; |
4927 | |
4949 | |
4928 | ev_start (EV_A_ (W)w, ++asynccnt); |
4950 | ev_start (EV_A_ (W)w, ++asynccnt); |
4929 | array_needsize (ev_async *, asyncs, asyncmax, asynccnt, EMPTY2); |
4951 | array_needsize (ev_async *, asyncs, asyncmax, asynccnt, array_needsize_noinit); |
4930 | asyncs [asynccnt - 1] = w; |
4952 | asyncs [asynccnt - 1] = w; |
4931 | |
4953 | |
4932 | EV_FREQUENT_CHECK; |
4954 | EV_FREQUENT_CHECK; |
4933 | } |
4955 | } |
4934 | |
4956 | |