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357 | |
357 | |
358 | #ifndef EV_HEAP_CACHE_AT |
358 | #ifndef EV_HEAP_CACHE_AT |
359 | # define EV_HEAP_CACHE_AT EV_FEATURE_DATA |
359 | # define EV_HEAP_CACHE_AT EV_FEATURE_DATA |
360 | #endif |
360 | #endif |
361 | |
361 | |
|
|
362 | #ifdef ANDROID |
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|
363 | /* supposedly, android doesn't typedef fd_mask */ |
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|
364 | # undef EV_USE_SELECT |
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|
365 | # define EV_USE_SELECT 0 |
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|
366 | /* supposedly, we need to include syscall.h, not sys/syscall.h, so just disable */ |
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|
367 | # undef EV_USE_CLOCK_SYSCALL |
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|
368 | # define EV_USE_CLOCK_SYSCALL 0 |
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369 | #endif |
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370 | |
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371 | /* aix's poll.h seems to cause lots of trouble */ |
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372 | #ifdef _AIX |
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373 | /* AIX has a completely broken poll.h header */ |
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374 | # undef EV_USE_POLL |
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|
375 | # define EV_USE_POLL 0 |
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376 | #endif |
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|
377 | |
362 | /* on linux, we can use a (slow) syscall to avoid a dependency on pthread, */ |
378 | /* on linux, we can use a (slow) syscall to avoid a dependency on pthread, */ |
363 | /* which makes programs even slower. might work on other unices, too. */ |
379 | /* which makes programs even slower. might work on other unices, too. */ |
364 | #if EV_USE_CLOCK_SYSCALL |
380 | #if EV_USE_CLOCK_SYSCALL |
365 | # include <sys/syscall.h> |
381 | # include <sys/syscall.h> |
366 | # ifdef SYS_clock_gettime |
382 | # ifdef SYS_clock_gettime |
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372 | # define EV_USE_CLOCK_SYSCALL 0 |
388 | # define EV_USE_CLOCK_SYSCALL 0 |
373 | # endif |
389 | # endif |
374 | #endif |
390 | #endif |
375 | |
391 | |
376 | /* this block fixes any misconfiguration where we know we run into trouble otherwise */ |
392 | /* this block fixes any misconfiguration where we know we run into trouble otherwise */ |
377 | |
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|
378 | #ifdef _AIX |
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379 | /* AIX has a completely broken poll.h header */ |
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|
380 | # undef EV_USE_POLL |
|
|
381 | # define EV_USE_POLL 0 |
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|
382 | #endif |
|
|
383 | |
393 | |
384 | #ifndef CLOCK_MONOTONIC |
394 | #ifndef CLOCK_MONOTONIC |
385 | # undef EV_USE_MONOTONIC |
395 | # undef EV_USE_MONOTONIC |
386 | # define EV_USE_MONOTONIC 0 |
396 | # define EV_USE_MONOTONIC 0 |
387 | #endif |
397 | #endif |
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505 | |
515 | |
506 | #ifndef ECB_H |
516 | #ifndef ECB_H |
507 | #define ECB_H |
517 | #define ECB_H |
508 | |
518 | |
509 | /* 16 bits major, 16 bits minor */ |
519 | /* 16 bits major, 16 bits minor */ |
510 | #define ECB_VERSION 0x00010002 |
520 | #define ECB_VERSION 0x00010003 |
511 | |
521 | |
512 | #ifdef _WIN32 |
522 | #ifdef _WIN32 |
513 | typedef signed char int8_t; |
523 | typedef signed char int8_t; |
514 | typedef unsigned char uint8_t; |
524 | typedef unsigned char uint8_t; |
515 | typedef signed short int16_t; |
525 | typedef signed short int16_t; |
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536 | #include <inttypes.h> |
546 | #include <inttypes.h> |
537 | #if UINTMAX_MAX > 0xffffffffU |
547 | #if UINTMAX_MAX > 0xffffffffU |
538 | #define ECB_PTRSIZE 8 |
548 | #define ECB_PTRSIZE 8 |
539 | #else |
549 | #else |
540 | #define ECB_PTRSIZE 4 |
550 | #define ECB_PTRSIZE 4 |
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|
551 | #endif |
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|
552 | #endif |
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553 | |
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554 | /* work around x32 idiocy by defining proper macros */ |
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|
555 | #if __x86_64 || _M_AMD64 |
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556 | #if __ILP32 |
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557 | #define ECB_AMD64_X32 1 |
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558 | #else |
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559 | #define ECB_AMD64 1 |
541 | #endif |
560 | #endif |
542 | #endif |
561 | #endif |
543 | |
562 | |
544 | /* many compilers define _GNUC_ to some versions but then only implement |
563 | /* many compilers define _GNUC_ to some versions but then only implement |
545 | * what their idiot authors think are the "more important" extensions, |
564 | * what their idiot authors think are the "more important" extensions, |
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2229 | |
2248 | |
2230 | void |
2249 | void |
2231 | ev_feed_signal (int signum) EV_THROW |
2250 | ev_feed_signal (int signum) EV_THROW |
2232 | { |
2251 | { |
2233 | #if EV_MULTIPLICITY |
2252 | #if EV_MULTIPLICITY |
|
|
2253 | EV_P; |
2234 | ECB_MEMORY_FENCE_ACQUIRE; |
2254 | ECB_MEMORY_FENCE_ACQUIRE; |
2235 | EV_P = signals [signum - 1].loop; |
2255 | EV_A = signals [signum - 1].loop; |
2236 | |
2256 | |
2237 | if (!EV_A) |
2257 | if (!EV_A) |
2238 | return; |
2258 | return; |
2239 | #endif |
2259 | #endif |
2240 | |
2260 | |