[ViewVC] Diff of: cvs/IO-AIO/AIO.xs

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.234 by root, Thu Jun 25 15:20:11 2015 UTC vs.
Revision 1.245 by root, Fri Jun 23 03:23:19 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>
…		…
145	# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */	146	# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */
146	# endif	147	# endif
147	#endif	148	#endif
148		149
149	/* defines all sorts of constants to 0 unless they are already defined */	150	/* defines all sorts of constants to 0 unless they are already defined */
		151	/* also provides const_iv_ and const_niv_ macros for them */
150	#include "def0.h"	152	#include "def0.h"
151		153
152	#ifndef makedev	154	#ifndef makedev
153	# define makedev(maj,min) (((maj) << 8) \| (min))	155	# define makedev(maj,min) (((maj) << 8) \| (min))
154	#endif	156	#endif
…		…
703	{	705	{
704	while (eio_nreqs ())	706	while (eio_nreqs ())
705	{	707	{
706	int size;	708	int size;
707		709
708	X_LOCK (reslock);	710	X_LOCK (EIO_POOL->reslock);
709	size = res_queue.size;	711	size = EIO_POOL->res_queue.size;
710	X_UNLOCK (reslock);	712	X_UNLOCK (EIO_POOL->reslock);
711		713
712	if (size)	714	if (size)
713	return;	715	return;
714		716
715	etp_maybe_start_thread ();	717	etp_maybe_start_thread (EIO_POOL);
716		718
717	s_epipe_wait (&respipe);	719	s_epipe_wait (&respipe);
718	}	720	}
719	}	721	}
720		722
…		…
751	# define munmap(addr,length) EIO_ENOSYS ()	753	# define munmap(addr,length) EIO_ENOSYS ()
752	#endif	754	#endif
753		755
754	#if !_POSIX_MEMORY_PROTECTION	756	#if !_POSIX_MEMORY_PROTECTION
755	# define mprotect(addr,len,prot) EIO_ENOSYS ()	757	# define mprotect(addr,len,prot) EIO_ENOSYS ()
756	# define PROT_NONE 0
757	# define PROT_WRITE 0
758	# define MAP_PRIVATE 0
759	# define MAP_SHARED 0
760	# define MAP_FIXED 0
761	#endif	758	#endif
762		759
763	#define MMAP_MAGIC PERL_MAGIC_ext	760	#define MMAP_MAGIC PERL_MAGIC_ext
764		761
765	static int ecb_cold	762	static int ecb_cold
…		…
905	} *civ, const_iv[] = {	902	} *civ, const_iv[] = {
906	# define const_niv(name, value) { # name, (IV) value },	903	# define const_niv(name, value) { # name, (IV) value },
907	# define const_iv(name) { # name, (IV) name },	904	# define const_iv(name) { # name, (IV) name },
908	# define const_eio(name) { # name, (IV) EIO_ ## name },	905	# define const_eio(name) { # name, (IV) EIO_ ## name },
909		906
910	/* you have to re-run ./gendef0 after adding/Removing any constants here */	907	/* you have to re-run ./gendef0 after adding/removing any constants here */
911		908	/* the first block can be undef if missing */
912	const_iv (ENOSYS)	909	const_iv (ENOSYS)
913	const_iv (EXDEV)	910	const_iv (EXDEV)
914	const_iv (EBADR)	911	const_iv (EBADR)
915		912
		913	/* for lseek */
		914	const_iv (SEEK_DATA)
		915	const_iv (SEEK_HOLE)
		916
		917	const_niv (FADV_NORMAL , POSIX_FADV_NORMAL)
		918	const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL)
		919	const_niv (FADV_RANDOM , POSIX_FADV_RANDOM)
		920	const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE)
		921	const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED)
		922	const_niv (FADV_DONTNEED , POSIX_FADV_DONTNEED)
		923
		924	const_niv (MADV_NORMAL , POSIX_MADV_NORMAL)
		925	const_niv (MADV_SEQUENTIAL, POSIX_MADV_SEQUENTIAL)
		926	const_niv (MADV_RANDOM , POSIX_MADV_RANDOM)
		927	const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED)
		928	const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED)
		929	const_niv (MADV_FREE , POSIX_MADV_FREE)
		930
		931	/* the second block will be 0 when missing */
916	const_iv (O_RDONLY)	932	const_iv (O_RDONLY)
917	const_iv (O_WRONLY)	933	const_iv (O_WRONLY)
918	const_iv (O_RDWR)	934	const_iv (O_RDWR)
919	const_iv (O_CREAT)	935	const_iv (O_CREAT)
920	const_iv (O_TRUNC)	936	const_iv (O_TRUNC)
…		…
947	const_iv (S_IFDIR)	963	const_iv (S_IFDIR)
948	const_iv (S_IFWHT)	964	const_iv (S_IFWHT)
949	const_iv (S_IFSOCK)	965	const_iv (S_IFSOCK)
950	const_iv (S_IFMT)	966	const_iv (S_IFMT)
951		967
952	const_niv (FADV_NORMAL , POSIX_FADV_NORMAL)
953	const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL)
954	const_niv (FADV_RANDOM , POSIX_FADV_RANDOM)
955	const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE)
956	const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED)
957	const_niv (FADV_DONTNEED , POSIX_FADV_DONTNEED)
958
959	const_niv (MADV_NORMAL , POSIX_MADV_NORMAL)
960	const_niv (MADV_SEQUENTIAL, POSIX_MADV_SEQUENTIAL)
961	const_niv (MADV_RANDOM , POSIX_MADV_RANDOM)
962	const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED)
963	const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED)
964
965	const_iv (ST_RDONLY)	968	const_iv (ST_RDONLY)
966	const_iv (ST_NOSUID)	969	const_iv (ST_NOSUID)
967	const_iv (ST_NODEV)	970	const_iv (ST_NODEV)
968	const_iv (ST_NOEXEC)	971	const_iv (ST_NOEXEC)
969	const_iv (ST_SYNCHRONOUS)	972	const_iv (ST_SYNCHRONOUS)
…		…
978	const_iv (PROT_NONE)	981	const_iv (PROT_NONE)
979	const_iv (PROT_EXEC)	982	const_iv (PROT_EXEC)
980	const_iv (PROT_READ)	983	const_iv (PROT_READ)
981	const_iv (PROT_WRITE)	984	const_iv (PROT_WRITE)
982		985
983	/const_iv (MAP_FIXED)/
984	const_iv (MAP_PRIVATE)	986	const_iv (MAP_PRIVATE)
985	const_iv (MAP_SHARED)	987	const_iv (MAP_SHARED)
		988	const_iv (MAP_FIXED)
986	const_iv (MAP_ANONYMOUS)	989	const_iv (MAP_ANONYMOUS)
987		990
988	/* linuxish */	991	/* linuxish */
989	const_iv (MAP_HUGETLB)
990	const_iv (MAP_LOCKED)	992	const_iv (MAP_LOCKED)
991	const_iv (MAP_NORESERVE)	993	const_iv (MAP_NORESERVE)
992	const_iv (MAP_POPULATE)	994	const_iv (MAP_POPULATE)
993	const_iv (MAP_NONBLOCK)	995	const_iv (MAP_NONBLOCK)
		996	const_iv (MAP_GROWSDOWN)
		997	const_iv (MAP_32BIT)
		998	const_iv (MAP_HUGETLB)
		999	const_iv (MAP_STACK)
		1000
		1001	const_iv (FIFREEZE)
		1002	const_iv (FITHAW)
		1003	const_iv (FITRIM)
		1004	const_iv (FICLONE)
		1005	const_iv (FICLONERANGE)
		1006	const_iv (FIDEDUPERANGE)
		1007
		1008	const_iv (FS_IOC_GETFLAGS)
		1009	const_iv (FS_IOC_SETFLAGS)
		1010	const_iv (FS_IOC_GETVERSION)
		1011	const_iv (FS_IOC_SETVERSION)
		1012	const_iv (FS_IOC_FIEMAP)
		1013	const_iv (FS_IOC_FSGETXATTR)
		1014	const_iv (FS_IOC_FSSETXATTR)
		1015	const_iv (FS_IOC_SET_ENCRYPTION_POLICY)
		1016	const_iv (FS_IOC_GET_ENCRYPTION_PWSALT)
		1017	const_iv (FS_IOC_GET_ENCRYPTION_POLICY)
		1018
		1019	const_iv (FS_KEY_DESCRIPTOR_SIZE)
		1020
		1021	const_iv (FS_SECRM_FL)
		1022	const_iv (FS_UNRM_FL)
		1023	const_iv (FS_COMPR_FL)
		1024	const_iv (FS_SYNC_FL)
		1025	const_iv (FS_IMMUTABLE_FL)
		1026	const_iv (FS_APPEND_FL)
		1027	const_iv (FS_NODUMP_FL)
		1028	const_iv (FS_NOATIME_FL)
		1029	const_iv (FS_DIRTY_FL)
		1030	const_iv (FS_COMPRBLK_FL)
		1031	const_iv (FS_NOCOMP_FL)
		1032	const_iv (FS_ENCRYPT_FL)
		1033	const_iv (FS_BTREE_FL)
		1034	const_iv (FS_INDEX_FL)
		1035	const_iv (FS_JOURNAL_DATA_FL)
		1036	const_iv (FS_NOTAIL_FL)
		1037	const_iv (FS_DIRSYNC_FL)
		1038	const_iv (FS_TOPDIR_FL)
		1039	const_iv (FS_FL_USER_MODIFIABLE)
		1040
		1041	const_iv (FS_XFLAG_REALTIME)
		1042	const_iv (FS_XFLAG_PREALLOC)
		1043	const_iv (FS_XFLAG_IMMUTABLE)
		1044	const_iv (FS_XFLAG_APPEND)
		1045	const_iv (FS_XFLAG_SYNC)
		1046	const_iv (FS_XFLAG_NOATIME)
		1047	const_iv (FS_XFLAG_NODUMP)
		1048	const_iv (FS_XFLAG_RTINHERIT)
		1049	const_iv (FS_XFLAG_PROJINHERIT)
		1050	const_iv (FS_XFLAG_NOSYMLINKS)
		1051	const_iv (FS_XFLAG_EXTSIZE)
		1052	const_iv (FS_XFLAG_EXTSZINHERIT)
		1053	const_iv (FS_XFLAG_NODEFRAG)
		1054	const_iv (FS_XFLAG_FILESTREAM)
		1055	const_iv (FS_XFLAG_DAX)
		1056	const_iv (FS_XFLAG_HASATTR)
994		1057
995	const_iv (FIEMAP_FLAG_SYNC)	1058	const_iv (FIEMAP_FLAG_SYNC)
996	const_iv (FIEMAP_FLAG_XATTR)	1059	const_iv (FIEMAP_FLAG_XATTR)
997	const_iv (FIEMAP_FLAGS_COMPAT)	1060	const_iv (FIEMAP_FLAGS_COMPAT)
998	const_iv (FIEMAP_EXTENT_LAST)	1061	const_iv (FIEMAP_EXTENT_LAST)
…		…
1010	const_iv (SPLICE_F_MOVE)	1073	const_iv (SPLICE_F_MOVE)
1011	const_iv (SPLICE_F_NONBLOCK)	1074	const_iv (SPLICE_F_NONBLOCK)
1012	const_iv (SPLICE_F_MORE)	1075	const_iv (SPLICE_F_MORE)
1013	const_iv (SPLICE_F_GIFT)	1076	const_iv (SPLICE_F_GIFT)
1014		1077
1015	const_iv (SEEK_DATA)	1078	/* these are libeio constants, and are independent of gendef0 */
1016	const_iv (SEEK_HOLE)
1017
1018	/* libeio constants */
1019	const_eio (SEEK_SET)	1079	const_eio (SEEK_SET)
1020	const_eio (SEEK_CUR)	1080	const_eio (SEEK_CUR)
1021	const_eio (SEEK_END)	1081	const_eio (SEEK_END)
1022		1082
1023	const_eio (MCL_FUTURE)	1083	const_eio (MCL_FUTURE)
…		…
1035		1095
1036	const_eio (FALLOC_FL_KEEP_SIZE)	1096	const_eio (FALLOC_FL_KEEP_SIZE)
1037	const_eio (FALLOC_FL_PUNCH_HOLE)	1097	const_eio (FALLOC_FL_PUNCH_HOLE)
1038	const_eio (FALLOC_FL_COLLAPSE_RANGE)	1098	const_eio (FALLOC_FL_COLLAPSE_RANGE)
1039	const_eio (FALLOC_FL_ZERO_RANGE)	1099	const_eio (FALLOC_FL_ZERO_RANGE)
		1100
		1101	const_eio (RENAME_NOREPLACE)
		1102	const_eio (RENAME_EXCHANGE)
		1103	const_eio (RENAME_WHITEOUT)
1040		1104
1041	const_eio (READDIR_DENTS)	1105	const_eio (READDIR_DENTS)
1042	const_eio (READDIR_DIRS_FIRST)	1106	const_eio (READDIR_DIRS_FIRST)
1043	const_eio (READDIR_STAT_ORDER)	1107	const_eio (READDIR_STAT_ORDER)
1044	const_eio (READDIR_FOUND_UNKNOWN)	1108	const_eio (READDIR_FOUND_UNKNOWN)
…		…
1295	REQ_SEND;	1359	REQ_SEND;
1296	}	1360	}
1297	}	1361	}
1298		1362
1299	void	1363	void
		1364	aio_ioctl (SV fh, unsigned long request, SV8 arg, SV *callback = &PL_sv_undef)
		1365	ALIAS:
		1366	aio_ioctl = EIO_IOCTL
		1367	aio_fcntl = EIO_FCNTL
		1368	PPCODE:
		1369	{
		1370	int fd = s_fileno_croak (fh, 0);
		1371	char *svptr;
		1372
		1373	if (SvPOK (arg) \|\| !SvNIOK (arg))
		1374	{
		1375	STRLEN svlen;
		1376	/* perl uses IOCPARM_LEN for fcntl, so we do, too */
		1377	#ifdef IOCPARM_LEN
		1378	STRLEN need = IOCPARM_LEN (request);
		1379	#else
		1380	STRLEN need = 256;
		1381	#endif
		1382
		1383	if (svlen < need)
		1384	svptr = SvGROW (arg, need);
		1385	}
		1386	else
		1387	svptr = (char *)SvIV (arg);
		1388
		1389	{
		1390	dREQ;
		1391
		1392	req->type = ix;
		1393	req->sv1 = newSVsv (fh);
		1394	req->int1 = fd;
		1395	req->int2 = (long)request;
		1396	req->sv2 = SvREFCNT_inc (arg);
		1397	req->ptr2 = svptr;
		1398
		1399	REQ_SEND;
		1400	}
		1401	}
		1402
		1403	void
1300	aio_readlink (SV8 pathname, SV callback = &PL_sv_undef)	1404	aio_readlink (SV8 pathname, SV callback = &PL_sv_undef)
1301	ALIAS:	1405	ALIAS:
1302	aio_readlink = EIO_READLINK	1406	aio_readlink = EIO_READLINK
1303	aio_realpath = EIO_REALPATH	1407	aio_realpath = EIO_REALPATH
1304	PPCODE:	1408	PPCODE:
…		…
1364	UV	1468	UV
1365	major (UV dev)	1469	major (UV dev)
1366	ALIAS:	1470	ALIAS:
1367	minor = 1	1471	minor = 1
1368	CODE:	1472	CODE:
1369	RETVAL = ix ? major (dev) : minor (dev);	1473	RETVAL = ix ? minor (dev) : major (dev);
1370	OUTPUT:	1474	OUTPUT:
1371	RETVAL	1475	RETVAL
1372		1476
1373	UV	1477	UV
1374	makedev (UV maj, UV min)	1478	makedev (UV maj, UV min)
…		…
1491		1595
1492	REQ_SEND;	1596	REQ_SEND;
1493	}	1597	}
1494		1598
1495	void	1599	void
		1600	aio_rename2 (SV8 oldpath, SV8 newpath, int flags = 0, SV *callback = &PL_sv_undef)
		1601	PPCODE:
		1602	{
		1603	eio_wd wd2 = 0;
		1604	dREQ;
		1605
		1606	req->type = EIO_RENAME;
		1607	req_set_path1 (req, oldpath);
		1608	req_set_path (req, newpath, &req->sv2, &req->sv4, &wd2, &req->ptr2);
		1609	req->int2 = flags;
		1610	req->int3 = (long)wd2;
		1611
		1612	REQ_SEND;
		1613	}
		1614
		1615	void
1496	aio_mknod (SV8 pathname, int mode, UV dev, SV callback = &PL_sv_undef)	1616	aio_mknod (SV8 pathname, int mode, UV dev, SV callback = &PL_sv_undef)
1497	PPCODE:	1617	PPCODE:
1498	{	1618	{
1499	dREQ;	1619	dREQ;
1500		1620
…		…
1505		1625
1506	REQ_SEND;	1626	REQ_SEND;
1507	}	1627	}
1508		1628
1509	void	1629	void
1510	aio_mtouch (SV8 data, IV offset = 0, SV length = &PL_sv_undef, int flags = 0, SV *callback = &PL_sv_undef)	1630	aio_mtouch (SV8 data, IV offset = 0, SV length = &PL_sv_undef, int flags = -1, SV *callback = &PL_sv_undef)
1511	ALIAS:	1631	ALIAS:
1512	aio_mtouch = EIO_MTOUCH	1632	aio_mtouch = EIO_MTOUCH
1513	aio_msync = EIO_MSYNC	1633	aio_msync = EIO_MSYNC
1514	PPCODE:	1634	PPCODE:
1515	{	1635	{
1516	STRLEN svlen;	1636	STRLEN svlen;
1517	char *svptr = SvPVbyte (data, svlen);	1637	char *svptr = SvPVbyte (data, svlen);
1518	UV len = SvUV (length);	1638	UV len = SvUV (length);
		1639
		1640	if (flags < 0)
		1641	flags = ix == EIO_MSYNC ? EIO_MS_SYNC : 0;
1519		1642
1520	if (offset < 0)	1643	if (offset < 0)
1521	offset += svlen;	1644	offset += svlen;
1522		1645
1523	if (offset < 0 \|\| offset > svlen)	1646	if (offset < 0 \|\| offset > svlen)

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Comparing IO-AIO/AIO.xs (file contents): Revision 1.234 by root, Thu Jun 25 15:20:11 2015 UTC vs. Revision 1.245 by root, Fri Jun 23 03:23:19 2017 UTC

Diff Legend

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.234 by root, Thu Jun 25 15:20:11 2015 UTC vs.
Revision 1.245 by root, Fri Jun 23 03:23:19 2017 UTC