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34 | * by deleting the provisions above and replace them with the notice |
34 | * by deleting the provisions above and replace them with the notice |
35 | * and other provisions required by the GPL. If you do not delete the |
35 | * and other provisions required by the GPL. If you do not delete the |
36 | * provisions above, a recipient may use your version of this file under |
36 | * provisions above, a recipient may use your version of this file under |
37 | * either the BSD or the GPL. |
37 | * either the BSD or the GPL. |
38 | */ |
38 | */ |
|
|
39 | |
|
|
40 | #pragma clang diagnostic ignored "-Wunused-value" |
|
|
41 | #pragma clang diagnostic ignored "-Wcomment" |
|
|
42 | #pragma clang diagnostic ignored "-Wextern-initializer" |
39 | |
43 | |
40 | /* this big block deduces configuration from config.h */ |
44 | /* this big block deduces configuration from config.h */ |
41 | #ifndef EV_STANDALONE |
45 | #ifndef EV_STANDALONE |
42 | # ifdef EV_CONFIG_H |
46 | # ifdef EV_CONFIG_H |
43 | # include EV_CONFIG_H |
47 | # include EV_CONFIG_H |
… | |
… | |
491 | # endif |
495 | # endif |
492 | #endif |
496 | #endif |
493 | |
497 | |
494 | #if EV_USE_IOURING |
498 | #if EV_USE_IOURING |
495 | # include <sys/syscall.h> |
499 | # include <sys/syscall.h> |
496 | # if !SYS_io_uring_setup && __linux && !__alpha |
500 | # if !SYS_io_uring_register && __linux && !__alpha |
497 | # define SYS_io_uring_setup 425 |
501 | # define SYS_io_uring_setup 425 |
498 | # define SYS_io_uring_enter 426 |
502 | # define SYS_io_uring_enter 426 |
499 | # define SYS_io_uring_wregister 427 |
503 | # define SYS_io_uring_register 427 |
500 | # endif |
504 | # endif |
501 | # if SYS_io_uring_setup && EV_USE_EPOLL /* iouring backend requires epoll backend */ |
505 | # if SYS_io_uring_setup && EV_USE_EPOLL /* iouring backend requires epoll backend */ |
502 | # define EV_NEED_SYSCALL 1 |
506 | # define EV_NEED_SYSCALL 1 |
503 | # else |
507 | # else |
504 | # undef EV_USE_IOURING |
508 | # undef EV_USE_IOURING |
… | |
… | |
4092 | |
4096 | |
4093 | if (ecb_expect_true (!(flags & EVRUN_NOWAIT || idleall || !activecnt || pipe_write_skipped))) |
4097 | if (ecb_expect_true (!(flags & EVRUN_NOWAIT || idleall || !activecnt || pipe_write_skipped))) |
4094 | { |
4098 | { |
4095 | waittime = EV_TS_CONST (MAX_BLOCKTIME); |
4099 | waittime = EV_TS_CONST (MAX_BLOCKTIME); |
4096 | |
4100 | |
|
|
4101 | #if EV_USE_MONOTONIC |
|
|
4102 | if (ecb_expect_true (have_monotonic)) |
|
|
4103 | { |
4097 | #if EV_USE_TIMERFD |
4104 | #if EV_USE_TIMERFD |
4098 | /* sleep a lot longer when we can reliably detect timejumps */ |
4105 | /* sleep a lot longer when we can reliably detect timejumps */ |
4099 | if (ecb_expect_true (timerfd >= 0)) |
4106 | if (ecb_expect_true (timerfd != -1)) |
4100 | waittime = EV_TS_CONST (MAX_BLOCKTIME2); |
4107 | waittime = EV_TS_CONST (MAX_BLOCKTIME2); |
4101 | #endif |
4108 | #endif |
4102 | #if !EV_PERIODIC_ENABLE |
4109 | #if !EV_PERIODIC_ENABLE |
4103 | /* without periodics but with monotonic clock there is no need */ |
4110 | /* without periodics but with monotonic clock there is no need */ |
4104 | /* for any time jump detection, so sleep longer */ |
4111 | /* for any time jump detection, so sleep longer */ |
4105 | if (ecb_expect_true (have_monotonic)) |
|
|
4106 | waittime = EV_TS_CONST (MAX_BLOCKTIME2); |
4112 | waittime = EV_TS_CONST (MAX_BLOCKTIME2); |
|
|
4113 | #endif |
|
|
4114 | } |
4107 | #endif |
4115 | #endif |
4108 | |
4116 | |
4109 | if (timercnt) |
4117 | if (timercnt) |
4110 | { |
4118 | { |
4111 | ev_tstamp to = ANHE_at (timers [HEAP0]) - mn_now; |
4119 | ev_tstamp to = ANHE_at (timers [HEAP0]) - mn_now; |