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Comparing IO-AIO/AIO.xs (file contents):
Revision 1.238 by root, Thu Jan 21 23:04:46 2016 UTC vs.
Revision 1.246 by root, Fri Jun 23 21:43:51 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>
… …
923 const_niv (MADV_NORMAL , POSIX_MADV_NORMAL) 924 const_niv (MADV_NORMAL , POSIX_MADV_NORMAL)
924 const_niv (MADV_SEQUENTIAL, POSIX_MADV_SEQUENTIAL) 925 const_niv (MADV_SEQUENTIAL, POSIX_MADV_SEQUENTIAL)
925 const_niv (MADV_RANDOM , POSIX_MADV_RANDOM) 926 const_niv (MADV_RANDOM , POSIX_MADV_RANDOM)
926 const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED) 927 const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED)
927 const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED) 928 const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED)
929 const_niv (MADV_FREE , POSIX_MADV_FREE)
928 930
929 /* the second block will be 0 when missing */ 931 /* the second block will be 0 when missing */
930 const_iv (O_RDONLY) 932 const_iv (O_RDONLY)
931 const_iv (O_WRONLY) 933 const_iv (O_WRONLY)
932 const_iv (O_RDWR) 934 const_iv (O_RDWR)
… …
993 const_iv (MAP_NONBLOCK) 995 const_iv (MAP_NONBLOCK)
994 const_iv (MAP_GROWSDOWN) 996 const_iv (MAP_GROWSDOWN)
995 const_iv (MAP_32BIT) 997 const_iv (MAP_32BIT)
996 const_iv (MAP_HUGETLB) 998 const_iv (MAP_HUGETLB)
997 const_iv (MAP_STACK) 999 const_iv (MAP_STACK)
1000
1001 const_iv (F_DUPFD_CLOEXEC)
1002
1003 const_iv (F_OFD_GETLK)
1004 const_iv (F_OFD_SETLK)
1005 const_iv (F_OFD_GETLKW)
1006
1007 const_iv (FIFREEZE)
1008 const_iv (FITHAW)
1009 const_iv (FITRIM)
1010 const_iv (FICLONE)
1011 const_iv (FICLONERANGE)
1012 const_iv (FIDEDUPERANGE)
1013
1014 const_iv (FS_IOC_GETFLAGS)
1015 const_iv (FS_IOC_SETFLAGS)
1016 const_iv (FS_IOC_GETVERSION)
1017 const_iv (FS_IOC_SETVERSION)
1018 const_iv (FS_IOC_FIEMAP)
1019 const_iv (FS_IOC_FSGETXATTR)
1020 const_iv (FS_IOC_FSSETXATTR)
1021 const_iv (FS_IOC_SET_ENCRYPTION_POLICY)
1022 const_iv (FS_IOC_GET_ENCRYPTION_PWSALT)
1023 const_iv (FS_IOC_GET_ENCRYPTION_POLICY)
1024
1025 const_iv (FS_KEY_DESCRIPTOR_SIZE)
1026
1027 const_iv (FS_SECRM_FL)
1028 const_iv (FS_UNRM_FL)
1029 const_iv (FS_COMPR_FL)
1030 const_iv (FS_SYNC_FL)
1031 const_iv (FS_IMMUTABLE_FL)
1032 const_iv (FS_APPEND_FL)
1033 const_iv (FS_NODUMP_FL)
1034 const_iv (FS_NOATIME_FL)
1035 const_iv (FS_DIRTY_FL)
1036 const_iv (FS_COMPRBLK_FL)
1037 const_iv (FS_NOCOMP_FL)
1038 const_iv (FS_ENCRYPT_FL)
1039 const_iv (FS_BTREE_FL)
1040 const_iv (FS_INDEX_FL)
1041 const_iv (FS_JOURNAL_DATA_FL)
1042 const_iv (FS_NOTAIL_FL)
1043 const_iv (FS_DIRSYNC_FL)
1044 const_iv (FS_TOPDIR_FL)
1045 const_iv (FS_FL_USER_MODIFIABLE)
1046
1047 const_iv (FS_XFLAG_REALTIME)
1048 const_iv (FS_XFLAG_PREALLOC)
1049 const_iv (FS_XFLAG_IMMUTABLE)
1050 const_iv (FS_XFLAG_APPEND)
1051 const_iv (FS_XFLAG_SYNC)
1052 const_iv (FS_XFLAG_NOATIME)
1053 const_iv (FS_XFLAG_NODUMP)
1054 const_iv (FS_XFLAG_RTINHERIT)
1055 const_iv (FS_XFLAG_PROJINHERIT)
1056 const_iv (FS_XFLAG_NOSYMLINKS)
1057 const_iv (FS_XFLAG_EXTSIZE)
1058 const_iv (FS_XFLAG_EXTSZINHERIT)
1059 const_iv (FS_XFLAG_NODEFRAG)
1060 const_iv (FS_XFLAG_FILESTREAM)
1061 const_iv (FS_XFLAG_DAX)
1062 const_iv (FS_XFLAG_HASATTR)
998 1063
999 const_iv (FIEMAP_FLAG_SYNC) 1064 const_iv (FIEMAP_FLAG_SYNC)
1000 const_iv (FIEMAP_FLAG_XATTR) 1065 const_iv (FIEMAP_FLAG_XATTR)
1001 const_iv (FIEMAP_FLAGS_COMPAT) 1066 const_iv (FIEMAP_FLAGS_COMPAT)
1002 const_iv (FIEMAP_EXTENT_LAST) 1067 const_iv (FIEMAP_EXTENT_LAST)
… …
1037 const_eio (FALLOC_FL_KEEP_SIZE) 1102 const_eio (FALLOC_FL_KEEP_SIZE)
1038 const_eio (FALLOC_FL_PUNCH_HOLE) 1103 const_eio (FALLOC_FL_PUNCH_HOLE)
1039 const_eio (FALLOC_FL_COLLAPSE_RANGE) 1104 const_eio (FALLOC_FL_COLLAPSE_RANGE)
1040 const_eio (FALLOC_FL_ZERO_RANGE) 1105 const_eio (FALLOC_FL_ZERO_RANGE)
1041 1106
1107 const_eio (RENAME_NOREPLACE)
1108 const_eio (RENAME_EXCHANGE)
1109 const_eio (RENAME_WHITEOUT)
1110
1042 const_eio (READDIR_DENTS) 1111 const_eio (READDIR_DENTS)
1043 const_eio (READDIR_DIRS_FIRST) 1112 const_eio (READDIR_DIRS_FIRST)
1044 const_eio (READDIR_STAT_ORDER) 1113 const_eio (READDIR_STAT_ORDER)
1045 const_eio (READDIR_FOUND_UNKNOWN) 1114 const_eio (READDIR_FOUND_UNKNOWN)
1046 1115
… …
1296 REQ_SEND; 1365 REQ_SEND;
1297 } 1366 }
1298} 1367}
1299 1368
1300void 1369void
1370aio_ioctl (SV *fh, unsigned long request, SV8 *arg, SV *callback = &PL_sv_undef)
1371 ALIAS:
1372 aio_ioctl = EIO_IOCTL
1373 aio_fcntl = EIO_FCNTL
1374 PPCODE:
1375{
1376 int fd = s_fileno_croak (fh, 0);
1377 char *svptr;
1378
1379 if (SvPOK (arg) || !SvNIOK (arg))
1380 {
1381 STRLEN svlen;
1382 /* perl uses IOCPARM_LEN for fcntl, so we do, too */
1383#ifdef IOCPARM_LEN
1384 STRLEN need = IOCPARM_LEN (request);
1385#else
1386 STRLEN need = 256;
1387#endif
1388
1389 if (svlen < need)
1390 svptr = SvGROW (arg, need);
1391 }
1392 else
1393 svptr = (char *)SvIV (arg);
1394
1395 {
1396 dREQ;
1397
1398 req->type = ix;
1399 req->sv1 = newSVsv (fh);
1400 req->int1 = fd;
1401 req->int2 = (long)request;
1402 req->sv2 = SvREFCNT_inc (arg);
1403 req->ptr2 = svptr;
1404
1405 REQ_SEND;
1406 }
1407}
1408
1409void
1301aio_readlink (SV8 *pathname, SV *callback = &PL_sv_undef) 1410aio_readlink (SV8 *pathname, SV *callback = &PL_sv_undef)
1302 ALIAS: 1411 ALIAS:
1303 aio_readlink = EIO_READLINK 1412 aio_readlink = EIO_READLINK
1304 aio_realpath = EIO_REALPATH 1413 aio_realpath = EIO_REALPATH
1305 PPCODE: 1414 PPCODE:
… …
1365UV 1474UV
1366major (UV dev) 1475major (UV dev)
1367 ALIAS: 1476 ALIAS:
1368 minor = 1 1477 minor = 1
1369 CODE: 1478 CODE:
1370 RETVAL = ix ? major (dev) : minor (dev); 1479 RETVAL = ix ? minor (dev) : major (dev);
1371 OUTPUT: 1480 OUTPUT:
1372 RETVAL 1481 RETVAL
1373 1482
1374UV 1483UV
1375makedev (UV maj, UV min) 1484makedev (UV maj, UV min)
… …
1492 1601
1493 REQ_SEND; 1602 REQ_SEND;
1494} 1603}
1495 1604
1496void 1605void
1606aio_rename2 (SV8 *oldpath, SV8 *newpath, int flags = 0, SV *callback = &PL_sv_undef)
1607 PPCODE:
1608{
1609 eio_wd wd2 = 0;
1610 dREQ;
1611
1612 req->type = EIO_RENAME;
1613 req_set_path1 (req, oldpath);
1614 req_set_path (req, newpath, &req->sv2, &req->sv4, &wd2, &req->ptr2);
1615 req->int2 = flags;
1616 req->int3 = (long)wd2;
1617
1618 REQ_SEND;
1619}
1620
1621void
1497aio_mknod (SV8 *pathname, int mode, UV dev, SV *callback = &PL_sv_undef) 1622aio_mknod (SV8 *pathname, int mode, UV dev, SV *callback = &PL_sv_undef)
1498 PPCODE: 1623 PPCODE:
1499{ 1624{
1500 dREQ; 1625 dREQ;
1501 1626
… …
1506 1631
1507 REQ_SEND; 1632 REQ_SEND;
1508} 1633}
1509 1634
1510void 1635void
1511aio_mtouch (SV8 *data, IV offset = 0, SV *length = &PL_sv_undef, int flags = 0, SV *callback = &PL_sv_undef) 1636aio_mtouch (SV8 *data, IV offset = 0, SV *length = &PL_sv_undef, int flags = -1, SV *callback = &PL_sv_undef)
1512 ALIAS: 1637 ALIAS:
1513 aio_mtouch = EIO_MTOUCH 1638 aio_mtouch = EIO_MTOUCH
1514 aio_msync = EIO_MSYNC 1639 aio_msync = EIO_MSYNC
1515 PPCODE: 1640 PPCODE:
1516{ 1641{
1517 STRLEN svlen; 1642 STRLEN svlen;
1518 char *svptr = SvPVbyte (data, svlen); 1643 char *svptr = SvPVbyte (data, svlen);
1519 UV len = SvUV (length); 1644 UV len = SvUV (length);
1645
1646 if (flags < 0)
1647 flags = ix == EIO_MSYNC ? EIO_MS_SYNC : 0;
1520 1648
1521 if (offset < 0) 1649 if (offset < 0)
1522 offset += svlen; 1650 offset += svlen;
1523 1651
1524 if (offset < 0 || offset > svlen) 1652 if (offset < 0 || offset > svlen)

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