… | |
… | |
371 | } |
371 | } |
372 | |
372 | |
373 | static SV * |
373 | static SV * |
374 | newSVaio_wd (aio_wd wd) |
374 | newSVaio_wd (aio_wd wd) |
375 | { |
375 | { |
376 | return sv_bless (newRV_noinc (newSViv ((long)wd)), aio_wd_stash); |
376 | return sv_bless (newRV_noinc (newSViv ((IV)wd)), aio_wd_stash); |
377 | } |
377 | } |
378 | |
378 | |
379 | static aio_req |
379 | static aio_req |
380 | SvAIO_REQ (SV *sv) |
380 | SvAIO_REQ (SV *sv) |
381 | { |
381 | { |
… | |
… | |
471 | } |
471 | } |
472 | |
472 | |
473 | switch (req->type) |
473 | switch (req->type) |
474 | { |
474 | { |
475 | case EIO_WD_OPEN: |
475 | case EIO_WD_OPEN: |
476 | PUSHs (sv_2mortal (newSVaio_wd (req->wd))); |
476 | PUSHs (req->result ? &PL_sv_undef : sv_2mortal (newSVaio_wd (req->wd))); |
477 | break; |
477 | break; |
478 | |
478 | |
479 | case EIO_READDIR: |
479 | case EIO_READDIR: |
480 | { |
480 | { |
481 | SV *rv = &PL_sv_undef; |
481 | SV *rv = &PL_sv_undef; |
… | |
… | |
809 | { |
809 | { |
810 | SvGETMAGIC (cb_sv); |
810 | SvGETMAGIC (cb_sv); |
811 | return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0; |
811 | return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0; |
812 | } |
812 | } |
813 | |
813 | |
|
|
814 | static aio_req ecb_noinline |
|
|
815 | dreq (SV *callback) |
|
|
816 | { |
|
|
817 | SV *cb_cv; |
|
|
818 | aio_req req; |
|
|
819 | int req_pri = next_pri; |
|
|
820 | next_pri = EIO_PRI_DEFAULT; |
|
|
821 | |
|
|
822 | cb_cv = get_cb (callback); |
|
|
823 | |
|
|
824 | Newz (0, req, 1, eio_req); |
|
|
825 | if (!req) |
|
|
826 | croak ("out of memory during eio_req allocation"); |
|
|
827 | |
|
|
828 | req->callback = SvREFCNT_inc (cb_cv); |
|
|
829 | req->pri = req_pri; |
|
|
830 | |
|
|
831 | return req; |
|
|
832 | } |
|
|
833 | |
814 | #define dREQ \ |
834 | #define dREQ \ |
815 | SV *cb_cv; \ |
835 | aio_req req = dreq (callback); \ |
816 | aio_req req; \ |
|
|
817 | int req_pri = next_pri; \ |
|
|
818 | next_pri = EIO_PRI_DEFAULT; \ |
|
|
819 | \ |
|
|
820 | cb_cv = get_cb (callback); \ |
|
|
821 | \ |
|
|
822 | Newz (0, req, 1, eio_req); \ |
|
|
823 | if (!req) \ |
|
|
824 | croak ("out of memory during eio_req allocation"); \ |
|
|
825 | \ |
|
|
826 | req->callback = SvREFCNT_inc (cb_cv); \ |
|
|
827 | req->pri = req_pri |
|
|
828 | |
836 | |
829 | #define REQ_SEND \ |
837 | #define REQ_SEND \ |
830 | PUTBACK; \ |
838 | PUTBACK; \ |
831 | req_submit (req); \ |
839 | req_submit (req); \ |
832 | SPAGAIN; \ |
840 | SPAGAIN; \ |
… | |
… | |
1296 | aio_statvfs = EIO_STATVFS |
1304 | aio_statvfs = EIO_STATVFS |
1297 | PPCODE: |
1305 | PPCODE: |
1298 | { |
1306 | { |
1299 | dREQ; |
1307 | dREQ; |
1300 | |
1308 | |
1301 | req->sv1 = newSVsv (fh_or_path); |
|
|
1302 | req_set_fh_or_path (req, ix, ix == EIO_STATVFS ? EIO_FSTATVFS : EIO_FSTAT, fh_or_path); |
1309 | req_set_fh_or_path (req, ix, ix == EIO_STATVFS ? EIO_FSTATVFS : EIO_FSTAT, fh_or_path); |
|
|
1310 | |
1303 | REQ_SEND; |
1311 | REQ_SEND; |
1304 | } |
1312 | } |
1305 | |
1313 | |
1306 | UV |
1314 | UV |
1307 | major (UV dev) |
1315 | major (UV dev) |
… | |
… | |
1787 | DESTROY (SV *self) |
1795 | DESTROY (SV *self) |
1788 | CODE: |
1796 | CODE: |
1789 | { |
1797 | { |
1790 | aio_wd wd = SvAIO_WD (self); |
1798 | aio_wd wd = SvAIO_WD (self); |
1791 | #if HAVE_AT |
1799 | #if HAVE_AT |
|
|
1800 | { |
1792 | SV *callback = &PL_sv_undef; |
1801 | SV *callback = &PL_sv_undef; |
1793 | dREQ; /* clobbers next_pri :/ */ |
1802 | dREQ; /* clobbers next_pri :/ */ |
|
|
1803 | next_pri = req->pri; /* restore next_pri */ |
|
|
1804 | req->pri = EIO_PRI_MAX; /* better use max. priority to conserve fds */ |
1794 | req->type = EIO_WD_CLOSE; |
1805 | req->type = EIO_WD_CLOSE; |
1795 | req->wd = wd; |
1806 | req->wd = wd; |
1796 | REQ_SEND; |
1807 | REQ_SEND; |
|
|
1808 | } |
1797 | #else |
1809 | #else |
1798 | eio_wd_close_sync (wd); |
1810 | eio_wd_close_sync (wd); |
1799 | #endif |
1811 | #endif |
1800 | } |
1812 | } |
1801 | |
1813 | |