ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/IO-AIO/AIO.xs
(Generate patch)

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.235 by root, Thu Jun 25 15:47:01 2015 UTC vs.
Revision 1.248 by root, Fri Jun 23 22:33:06 2017 UTC

… …
21# include <sys/mman.h> 21# include <sys/mman.h>
22#endif 22#endif
23 23
24/* the incompetent fool that created musl keeps __linux__, refuses 24/* the incompetent fool that created musl keeps __linux__, refuses
25 * to implement any linux standard apis, and also has no way to test 25 * to implement any linux standard apis, and also has no way to test
26 * for his broken iplementation. on't complain if this fails for you. 26 * for his broken iplementation. don't complain to me if this fails
27 * for you.
27 */ 28 */
28#if __linux__ && (defined __GLIBC__ || defined __UCLIBC__) 29#if __linux__ && (defined __GLIBC__ || defined __UCLIBC__)
29# include <linux/fs.h> 30# include <linux/fs.h>
30# ifdef FS_IOC_FIEMAP 31# ifdef FS_IOC_FIEMAP
31# include <linux/types.h> 32# include <linux/types.h>
… …
704{ 705{
705 while (eio_nreqs ()) 706 while (eio_nreqs ())
706 { 707 {
707 int size; 708 int size;
708 709
709 X_LOCK (reslock); 710 X_LOCK (EIO_POOL->reslock);
710 size = res_queue.size; 711 size = EIO_POOL->res_queue.size;
711 X_UNLOCK (reslock); 712 X_UNLOCK (EIO_POOL->reslock);
712 713
713 if (size) 714 if (size)
714 return; 715 return;
715 716
716 etp_maybe_start_thread (); 717 etp_maybe_start_thread (EIO_POOL);
717 718
718 s_epipe_wait (&respipe); 719 s_epipe_wait (&respipe);
719 } 720 }
720} 721}
721 722
… …
985 const_iv (MAP_SHARED) 986 const_iv (MAP_SHARED)
986 const_iv (MAP_FIXED) 987 const_iv (MAP_FIXED)
987 const_iv (MAP_ANONYMOUS) 988 const_iv (MAP_ANONYMOUS)
988 989
989 /* linuxish */ 990 /* linuxish */
990 const_iv (MAP_HUGETLB)
991 const_iv (MAP_LOCKED) 991 const_iv (MAP_LOCKED)
992 const_iv (MAP_NORESERVE) 992 const_iv (MAP_NORESERVE)
993 const_iv (MAP_POPULATE) 993 const_iv (MAP_POPULATE)
994 const_iv (MAP_NONBLOCK) 994 const_iv (MAP_NONBLOCK)
995 const_iv (MAP_GROWSDOWN) 995 const_iv (MAP_GROWSDOWN)
996 const_iv (MAP_32BIT) 996 const_iv (MAP_32BIT)
997 const_iv (MAP_HUGETLB) 997 const_iv (MAP_HUGETLB)
998 const_iv (MAP_STACK) 998 const_iv (MAP_STACK)
999
1000 const_iv (F_DUPFD_CLOEXEC)
1001
1002 const_iv (F_OFD_GETLK)
1003 const_iv (F_OFD_SETLK)
1004 const_iv (F_OFD_GETLKW)
1005
1006 const_iv (FIFREEZE)
1007 const_iv (FITHAW)
1008 const_iv (FITRIM)
1009 const_iv (FICLONE)
1010 const_iv (FICLONERANGE)
1011 const_iv (FIDEDUPERANGE)
1012
1013 const_iv (FS_IOC_GETFLAGS)
1014 const_iv (FS_IOC_SETFLAGS)
1015 const_iv (FS_IOC_GETVERSION)
1016 const_iv (FS_IOC_SETVERSION)
1017 const_iv (FS_IOC_FIEMAP)
1018 const_iv (FS_IOC_FSGETXATTR)
1019 const_iv (FS_IOC_FSSETXATTR)
1020 const_iv (FS_IOC_SET_ENCRYPTION_POLICY)
1021 const_iv (FS_IOC_GET_ENCRYPTION_PWSALT)
1022 const_iv (FS_IOC_GET_ENCRYPTION_POLICY)
1023
1024 const_iv (FS_KEY_DESCRIPTOR_SIZE)
1025
1026 const_iv (FS_SECRM_FL)
1027 const_iv (FS_UNRM_FL)
1028 const_iv (FS_COMPR_FL)
1029 const_iv (FS_SYNC_FL)
1030 const_iv (FS_IMMUTABLE_FL)
1031 const_iv (FS_APPEND_FL)
1032 const_iv (FS_NODUMP_FL)
1033 const_iv (FS_NOATIME_FL)
1034 const_iv (FS_DIRTY_FL)
1035 const_iv (FS_COMPRBLK_FL)
1036 const_iv (FS_NOCOMP_FL)
1037 const_iv (FS_ENCRYPT_FL)
1038 const_iv (FS_BTREE_FL)
1039 const_iv (FS_INDEX_FL)
1040 const_iv (FS_JOURNAL_DATA_FL)
1041 const_iv (FS_NOTAIL_FL)
1042 const_iv (FS_DIRSYNC_FL)
1043 const_iv (FS_TOPDIR_FL)
1044 const_iv (FS_FL_USER_MODIFIABLE)
1045
1046 const_iv (FS_XFLAG_REALTIME)
1047 const_iv (FS_XFLAG_PREALLOC)
1048 const_iv (FS_XFLAG_IMMUTABLE)
1049 const_iv (FS_XFLAG_APPEND)
1050 const_iv (FS_XFLAG_SYNC)
1051 const_iv (FS_XFLAG_NOATIME)
1052 const_iv (FS_XFLAG_NODUMP)
1053 const_iv (FS_XFLAG_RTINHERIT)
1054 const_iv (FS_XFLAG_PROJINHERIT)
1055 const_iv (FS_XFLAG_NOSYMLINKS)
1056 const_iv (FS_XFLAG_EXTSIZE)
1057 const_iv (FS_XFLAG_EXTSZINHERIT)
1058 const_iv (FS_XFLAG_NODEFRAG)
1059 const_iv (FS_XFLAG_FILESTREAM)
1060 const_iv (FS_XFLAG_DAX)
1061 const_iv (FS_XFLAG_HASATTR)
999 1062
1000 const_iv (FIEMAP_FLAG_SYNC) 1063 const_iv (FIEMAP_FLAG_SYNC)
1001 const_iv (FIEMAP_FLAG_XATTR) 1064 const_iv (FIEMAP_FLAG_XATTR)
1002 const_iv (FIEMAP_FLAGS_COMPAT) 1065 const_iv (FIEMAP_FLAGS_COMPAT)
1003 const_iv (FIEMAP_EXTENT_LAST) 1066 const_iv (FIEMAP_EXTENT_LAST)
… …
1037 1100
1038 const_eio (FALLOC_FL_KEEP_SIZE) 1101 const_eio (FALLOC_FL_KEEP_SIZE)
1039 const_eio (FALLOC_FL_PUNCH_HOLE) 1102 const_eio (FALLOC_FL_PUNCH_HOLE)
1040 const_eio (FALLOC_FL_COLLAPSE_RANGE) 1103 const_eio (FALLOC_FL_COLLAPSE_RANGE)
1041 const_eio (FALLOC_FL_ZERO_RANGE) 1104 const_eio (FALLOC_FL_ZERO_RANGE)
1105 const_eio (FALLOC_FL_INSET_RANGE)
1106 const_eio (FALLOC_FL_UNSHARE_RANGE)
1107
1108 const_eio (RENAME_NOREPLACE)
1109 const_eio (RENAME_EXCHANGE)
1110 const_eio (RENAME_WHITEOUT)
1042 1111
1043 const_eio (READDIR_DENTS) 1112 const_eio (READDIR_DENTS)
1044 const_eio (READDIR_DIRS_FIRST) 1113 const_eio (READDIR_DIRS_FIRST)
1045 const_eio (READDIR_STAT_ORDER) 1114 const_eio (READDIR_STAT_ORDER)
1046 const_eio (READDIR_FOUND_UNKNOWN) 1115 const_eio (READDIR_FOUND_UNKNOWN)
… …
1297 REQ_SEND; 1366 REQ_SEND;
1298 } 1367 }
1299} 1368}
1300 1369
1301void 1370void
1371aio_ioctl (SV *fh, unsigned long request, SV8 *arg, SV *callback = &PL_sv_undef)
1372 ALIAS:
1373 aio_ioctl = EIO_IOCTL
1374 aio_fcntl = EIO_FCNTL
1375 PPCODE:
1376{
1377 int fd = s_fileno_croak (fh, 0);
1378 char *svptr;
1379
1380 if (SvPOK (arg) || !SvNIOK (arg))
1381 {
1382 STRLEN svlen;
1383 /* perl uses IOCPARM_LEN for fcntl, so we do, too */
1384#ifdef IOCPARM_LEN
1385 STRLEN need = IOCPARM_LEN (request);
1386#else
1387 STRLEN need = 256;
1388#endif
1389
1390 if (svlen < need)
1391 svptr = SvGROW (arg, need);
1392 }
1393 else
1394 svptr = (char *)SvIV (arg);
1395
1396 {
1397 dREQ;
1398
1399 req->type = ix;
1400 req->sv1 = newSVsv (fh);
1401 req->int1 = fd;
1402 req->int2 = (long)request;
1403 req->sv2 = SvREFCNT_inc (arg);
1404 req->ptr2 = svptr;
1405
1406 REQ_SEND;
1407 }
1408}
1409
1410void
1302aio_readlink (SV8 *pathname, SV *callback = &PL_sv_undef) 1411aio_readlink (SV8 *pathname, SV *callback = &PL_sv_undef)
1303 ALIAS: 1412 ALIAS:
1304 aio_readlink = EIO_READLINK 1413 aio_readlink = EIO_READLINK
1305 aio_realpath = EIO_REALPATH 1414 aio_realpath = EIO_REALPATH
1306 PPCODE: 1415 PPCODE:
… …
1366UV 1475UV
1367major (UV dev) 1476major (UV dev)
1368 ALIAS: 1477 ALIAS:
1369 minor = 1 1478 minor = 1
1370 CODE: 1479 CODE:
1371 RETVAL = ix ? major (dev) : minor (dev); 1480 RETVAL = ix ? minor (dev) : major (dev);
1372 OUTPUT: 1481 OUTPUT:
1373 RETVAL 1482 RETVAL
1374 1483
1375UV 1484UV
1376makedev (UV maj, UV min) 1485makedev (UV maj, UV min)
… …
1493 1602
1494 REQ_SEND; 1603 REQ_SEND;
1495} 1604}
1496 1605
1497void 1606void
1607aio_rename2 (SV8 *oldpath, SV8 *newpath, int flags = 0, SV *callback = &PL_sv_undef)
1608 PPCODE:
1609{
1610 eio_wd wd2 = 0;
1611 dREQ;
1612
1613 req->type = EIO_RENAME;
1614 req_set_path1 (req, oldpath);
1615 req_set_path (req, newpath, &req->sv2, &req->sv4, &wd2, &req->ptr2);
1616 req->int2 = flags;
1617 req->int3 = (long)wd2;
1618
1619 REQ_SEND;
1620}
1621
1622void
1498aio_mknod (SV8 *pathname, int mode, UV dev, SV *callback = &PL_sv_undef) 1623aio_mknod (SV8 *pathname, int mode, UV dev, SV *callback = &PL_sv_undef)
1499 PPCODE: 1624 PPCODE:
1500{ 1625{
1501 dREQ; 1626 dREQ;
1502 1627
… …
1507 1632
1508 REQ_SEND; 1633 REQ_SEND;
1509} 1634}
1510 1635
1511void 1636void
1512aio_mtouch (SV8 *data, IV offset = 0, SV *length = &PL_sv_undef, int flags = 0, SV *callback = &PL_sv_undef) 1637aio_mtouch (SV8 *data, IV offset = 0, SV *length = &PL_sv_undef, int flags = -1, SV *callback = &PL_sv_undef)
1513 ALIAS: 1638 ALIAS:
1514 aio_mtouch = EIO_MTOUCH 1639 aio_mtouch = EIO_MTOUCH
1515 aio_msync = EIO_MSYNC 1640 aio_msync = EIO_MSYNC
1516 PPCODE: 1641 PPCODE:
1517{ 1642{
1518 STRLEN svlen; 1643 STRLEN svlen;
1519 char *svptr = SvPVbyte (data, svlen); 1644 char *svptr = SvPVbyte (data, svlen);
1520 UV len = SvUV (length); 1645 UV len = SvUV (length);
1646
1647 if (flags < 0)
1648 flags = ix == EIO_MSYNC ? EIO_MS_SYNC : 0;
1521 1649
1522 if (offset < 0) 1650 if (offset < 0)
1523 offset += svlen; 1651 offset += svlen;
1524 1652
1525 if (offset < 0 || offset > svlen) 1653 if (offset < 0 || offset > svlen)

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines