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… | |
97 | # define SvVAL64 SvIV |
97 | # define SvVAL64 SvIV |
98 | #else |
98 | #else |
99 | # define SvVAL64 SvNV |
99 | # define SvVAL64 SvNV |
100 | #endif |
100 | #endif |
101 | |
101 | |
|
|
102 | static HV *stash; |
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|
103 | |
102 | #define dBUF \ |
104 | #define dBUF \ |
103 | char *aio_buf; \ |
105 | char *aio_buf; \ |
104 | X_LOCK (wrklock); \ |
106 | X_LOCK (wrklock); \ |
105 | self->dbuf = aio_buf = malloc (AIO_BUFSIZE); \ |
107 | self->dbuf = aio_buf = malloc (AIO_BUFSIZE); \ |
106 | X_UNLOCK (wrklock); \ |
108 | X_UNLOCK (wrklock); \ |
… | |
… | |
501 | break; |
503 | break; |
502 | |
504 | |
503 | case REQ_OPEN: |
505 | case REQ_OPEN: |
504 | { |
506 | { |
505 | /* convert fd to fh */ |
507 | /* convert fd to fh */ |
506 | SV *fh; |
508 | SV *fh = &PL_sv_undef; |
507 | |
509 | |
508 | PUSHs (sv_2mortal (newSViv (req->result))); |
510 | if (req->result >= 0) |
509 | PUTBACK; |
511 | { |
510 | call_pv ("IO::AIO::_fd2fh", G_SCALAR | G_EVAL); |
512 | GV *gv = (GV *)sv_newmortal (); |
511 | SPAGAIN; |
513 | int flags = req->int1 & (O_RDONLY | O_WRONLY | O_RDWR); |
|
|
514 | char sym [64]; |
|
|
515 | int symlen; |
|
|
516 | |
|
|
517 | symlen = snprintf (sym, sizeof (sym), "fd#%d", req->result); |
|
|
518 | gv_init (gv, stash, sym, symlen, 0); |
512 | |
519 | |
513 | fh = POPs; |
520 | symlen = snprintf ( |
514 | PUSHMARK (SP); |
521 | sym, |
|
|
522 | sizeof (sym), |
|
|
523 | "%s&=%d", |
|
|
524 | flags == O_RDONLY ? "<" : flags == O_WRONLY ? ">" : "+<", |
|
|
525 | req->result |
|
|
526 | ); |
|
|
527 | |
|
|
528 | if (do_open (gv, sym, symlen, 0, 0, 0, 0)) |
|
|
529 | fh = (SV *)gv; |
|
|
530 | } |
|
|
531 | |
515 | XPUSHs (fh); |
532 | PUSHs (fh); |
516 | } |
533 | } |
517 | break; |
534 | break; |
518 | |
535 | |
519 | case REQ_GROUP: |
536 | case REQ_GROUP: |
520 | req->int1 = 2; /* mark group as finished */ |
537 | req->int1 = 2; /* mark group as finished */ |
… | |
… | |
564 | } |
581 | } |
565 | |
582 | |
566 | errno = req->errorno; |
583 | errno = req->errorno; |
567 | |
584 | |
568 | PUTBACK; |
585 | PUTBACK; |
569 | call_sv (req->callback, G_VOID | G_EVAL); |
586 | call_sv (req->callback, G_VOID | G_EVAL | G_DISCARD); |
570 | SPAGAIN; |
587 | SPAGAIN; |
571 | |
588 | |
572 | FREETMPS; |
589 | FREETMPS; |
573 | LEAVE; |
590 | LEAVE; |
|
|
591 | |
|
|
592 | PUTBACK; |
574 | } |
593 | } |
575 | |
594 | |
576 | if (req->grp) |
595 | if (req->grp) |
577 | { |
596 | { |
578 | aio_req grp = req->grp; |
597 | aio_req grp = req->grp; |
… | |
… | |
1421 | |
1440 | |
1422 | PROTOTYPES: ENABLE |
1441 | PROTOTYPES: ENABLE |
1423 | |
1442 | |
1424 | BOOT: |
1443 | BOOT: |
1425 | { |
1444 | { |
1426 | HV *stash = gv_stashpv ("IO::AIO", 1); |
1445 | stash = gv_stashpv ("IO::AIO", 1); |
1427 | |
1446 | |
1428 | newCONSTSUB (stash, "EXDEV", newSViv (EXDEV)); |
1447 | newCONSTSUB (stash, "EXDEV", newSViv (EXDEV)); |
1429 | newCONSTSUB (stash, "O_RDONLY", newSViv (O_RDONLY)); |
1448 | newCONSTSUB (stash, "O_RDONLY", newSViv (O_RDONLY)); |
1430 | newCONSTSUB (stash, "O_WRONLY", newSViv (O_WRONLY)); |
1449 | newCONSTSUB (stash, "O_WRONLY", newSViv (O_WRONLY)); |
1431 | newCONSTSUB (stash, "O_CREAT", newSViv (O_CREAT)); |
1450 | newCONSTSUB (stash, "O_CREAT", newSViv (O_CREAT)); |
… | |
… | |
1499 | |
1518 | |
1500 | REQ_SEND; |
1519 | REQ_SEND; |
1501 | } |
1520 | } |
1502 | |
1521 | |
1503 | void |
1522 | void |
1504 | aio_close (SV *fh, SV *callback=&PL_sv_undef) |
1523 | aio_fsync (SV *fh, SV *callback=&PL_sv_undef) |
1505 | PROTOTYPE: $;$ |
1524 | PROTOTYPE: $;$ |
1506 | ALIAS: |
1525 | ALIAS: |
1507 | aio_close = REQ_CLOSE |
|
|
1508 | aio_fsync = REQ_FSYNC |
1526 | aio_fsync = REQ_FSYNC |
1509 | aio_fdatasync = REQ_FDATASYNC |
1527 | aio_fdatasync = REQ_FDATASYNC |
1510 | PPCODE: |
1528 | PPCODE: |
1511 | { |
1529 | { |
1512 | dREQ; |
1530 | dREQ; |
1513 | |
1531 | |
1514 | req->type = ix; |
1532 | req->type = ix; |
1515 | req->sv1 = newSVsv (fh); |
1533 | req->sv1 = newSVsv (fh); |
1516 | req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh))); |
1534 | req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh))); |
|
|
1535 | |
|
|
1536 | REQ_SEND (req); |
|
|
1537 | } |
|
|
1538 | |
|
|
1539 | int |
|
|
1540 | _dup (int fd) |
|
|
1541 | PROTOTYPE: $ |
|
|
1542 | CODE: |
|
|
1543 | RETVAL = dup (fd); |
|
|
1544 | OUTPUT: |
|
|
1545 | RETVAL |
|
|
1546 | |
|
|
1547 | void |
|
|
1548 | _aio_close (int fd, SV *callback=&PL_sv_undef) |
|
|
1549 | PROTOTYPE: $;$ |
|
|
1550 | PPCODE: |
|
|
1551 | { |
|
|
1552 | dREQ; |
|
|
1553 | |
|
|
1554 | req->type = REQ_CLOSE; |
|
|
1555 | req->int1 = fd; |
1517 | |
1556 | |
1518 | REQ_SEND (req); |
1557 | REQ_SEND (req); |
1519 | } |
1558 | } |
1520 | |
1559 | |
1521 | void |
1560 | void |