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

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.226 by root, Sun Jan 6 11:48:14 2013 UTC vs.
Revision 1.246 by root, Fri Jun 23 21:43:51 2017 UTC

…		…
19		19
20	#if _POSIX_MEMLOCK \|\| _POSIX_MEMLOCK_RANGE \|\| _POSIX_MAPPED_FILES	20	#if _POSIX_MEMLOCK \|\| _POSIX_MEMLOCK_RANGE \|\| _POSIX_MAPPED_FILES
21	# include <sys/mman.h>	21	# include <sys/mman.h>
22	#endif	22	#endif
23		23
24	#if __linux__	24	/* the incompetent fool that created musl keeps __linux__, refuses
		25	* to implement any linux standard apis, and also has no way to test
		26	* for his broken iplementation. don't complain to me if this fails
		27	* for you.
		28	*/
		29	#if __linux__ && (defined __GLIBC__ \|\| defined __UCLIBC__)
25	# include <linux/fs.h>	30	# include <linux/fs.h>
26	# ifdef FS_IOC_FIEMAP	31	# ifdef FS_IOC_FIEMAP
27	# include <linux/types.h>	32	# include <linux/types.h>
28	# include <linux/fiemap.h>	33	# include <linux/fiemap.h>
29	# define HAVE_FIEMAP 1	34	# define HAVE_FIEMAP 1
…		…
141	# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */	146	# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */
142	# endif	147	# endif
143	#endif	148	#endif
144		149
145	/* 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 */
146	#include "def0.h"	152	#include "def0.h"
147		153
148	#ifndef makedev	154	#ifndef makedev
149	# define makedev(maj,min) (((maj) << 8) \| (min))	155	# define makedev(maj,min) (((maj) << 8) \| (min))
150	#endif	156	#endif
…		…
304	}	310	}
305		311
306	static SV *	312	static SV *
307	newSVaio_wd (aio_wd wd)	313	newSVaio_wd (aio_wd wd)
308	{	314	{
309	return sv_bless (newRV_noinc (newSViv ((IV)wd)), aio_wd_stash);	315	return sv_bless (newRV_noinc (newSViv ((intptr_t)wd)), aio_wd_stash);
310	}	316	}
311		317
312	static aio_req	318	static aio_req
313	SvAIO_REQ (SV *sv)	319	SvAIO_REQ (SV *sv)
314	{	320	{
…		…
333	\|\| SvTYPE (SvRV (sv)) != SVt_PVMG	339	\|\| SvTYPE (SvRV (sv)) != SVt_PVMG
334	\|\| SvSTASH (SvRV (sv)) != aio_wd_stash)	340	\|\| SvSTASH (SvRV (sv)) != aio_wd_stash)
335	croak ("IO::AIO: expected a working directory object as returned by aio_wd");	341	croak ("IO::AIO: expected a working directory object as returned by aio_wd");
336		342
337	return (aio_wd)(long)SvIVX (SvRV (sv));	343	return (aio_wd)(long)SvIVX (SvRV (sv));
		344	}
		345
		346	static SV *
		347	newmortalFH (int fd, int flags)
		348	{
		349	if (fd < 0)
		350	return &PL_sv_undef;
		351
		352	GV gv = (GV )sv_newmortal ();
		353	char sym[64];
		354	int symlen;
		355
		356	symlen = snprintf (sym, sizeof (sym), "fd#%d", fd);
		357	gv_init (gv, aio_stash, sym, symlen, 0);
		358
		359	symlen = snprintf (
		360	sym,
		361	sizeof (sym),
		362	"%s&=%d",
		363	flags == O_RDONLY ? "<" : flags == O_WRONLY ? ">" : "+<",
		364	fd
		365	);
		366
		367	return do_open (gv, sym, symlen, 0, 0, 0, 0)
		368	? (SV *)gv : &PL_sv_undef;
338	}	369	}
339		370
340	static void	371	static void
341	aio_grp_feed (aio_req grp)	372	aio_grp_feed (aio_req grp)
342	{	373	{
…		…
470	XPUSHs (sv_2mortal (newSViv (req->int1 & ~(EIO_READDIR_CUSTOM1 \| EIO_READDIR_CUSTOM2))));	501	XPUSHs (sv_2mortal (newSViv (req->int1 & ~(EIO_READDIR_CUSTOM1 \| EIO_READDIR_CUSTOM2))));
471	}	502	}
472	break;	503	break;
473		504
474	case EIO_OPEN:	505	case EIO_OPEN:
475	{	506	PUSHs (newmortalFH (req->result, req->int1 & (O_RDONLY \| O_WRONLY \| O_RDWR)));
476	/* convert fd to fh */
477	SV *fh = &PL_sv_undef;
478
479	if (req->result >= 0)
480	{
481	GV gv = (GV )sv_newmortal ();
482	int flags = req->int1 & (O_RDONLY \| O_WRONLY \| O_RDWR);
483	char sym [64];
484	int symlen;
485
486	symlen = snprintf (sym, sizeof (sym), "fd#%d", (int)req->result);
487	gv_init (gv, aio_stash, sym, symlen, 0);
488
489	symlen = snprintf (
490	sym,
491	sizeof (sym),
492	"%s&=%d",
493	flags == O_RDONLY ? "<" : flags == O_WRONLY ? ">" : "+<",
494	(int)req->result
495	);
496
497	if (do_open (gv, sym, symlen, 0, 0, 0, 0))
498	fh = (SV *)gv;
499	}
500
501	PUSHs (fh);
502	}
503	break;	507	break;
504		508
505	case EIO_STATVFS:	509	case EIO_STATVFS:
506	case EIO_FSTATVFS:	510	case EIO_FSTATVFS:
507	{	511	{
…		…
701	{	705	{
702	while (eio_nreqs ())	706	while (eio_nreqs ())
703	{	707	{
704	int size;	708	int size;
705		709
706	X_LOCK (reslock);	710	X_LOCK (EIO_POOL->reslock);
707	size = res_queue.size;	711	size = EIO_POOL->res_queue.size;
708	X_UNLOCK (reslock);	712	X_UNLOCK (EIO_POOL->reslock);
709		713
710	if (size)	714	if (size)
711	return;	715	return;
712		716
713	etp_maybe_start_thread ();	717	etp_maybe_start_thread (EIO_POOL);
714		718
715	s_epipe_wait (&respipe);	719	s_epipe_wait (&respipe);
716	}	720	}
717	}	721	}
718		722
…		…
749	# define munmap(addr,length) EIO_ENOSYS ()	753	# define munmap(addr,length) EIO_ENOSYS ()
750	#endif	754	#endif
751		755
752	#if !_POSIX_MEMORY_PROTECTION	756	#if !_POSIX_MEMORY_PROTECTION
753	# define mprotect(addr,len,prot) EIO_ENOSYS ()	757	# define mprotect(addr,len,prot) EIO_ENOSYS ()
754	# define PROT_NONE 0
755	# define PROT_WRITE 0
756	# define MAP_PRIVATE 0
757	# define MAP_SHARED 0
758	# define MAP_FIXED 0
759	#endif	758	#endif
760		759
761	#define MMAP_MAGIC PERL_MAGIC_ext	760	#define MMAP_MAGIC PERL_MAGIC_ext
762		761
763	static int ecb_cold	762	static int ecb_cold
…		…
903	} *civ, const_iv[] = {	902	} *civ, const_iv[] = {
904	# define const_niv(name, value) { # name, (IV) value },	903	# define const_niv(name, value) { # name, (IV) value },
905	# define const_iv(name) { # name, (IV) name },	904	# define const_iv(name) { # name, (IV) name },
906	# define const_eio(name) { # name, (IV) EIO_ ## name },	905	# define const_eio(name) { # name, (IV) EIO_ ## name },
907		906
908	/* 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 */
909		908	/* the first block can be undef if missing */
910	const_iv (ENOSYS)	909	const_iv (ENOSYS)
911	const_iv (EXDEV)	910	const_iv (EXDEV)
912	const_iv (EBADR)	911	const_iv (EBADR)
913		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 */
914	const_iv (O_RDONLY)	932	const_iv (O_RDONLY)
915	const_iv (O_WRONLY)	933	const_iv (O_WRONLY)
916	const_iv (O_RDWR)	934	const_iv (O_RDWR)
917	const_iv (O_CREAT)	935	const_iv (O_CREAT)
918	const_iv (O_TRUNC)	936	const_iv (O_TRUNC)
…		…
931	const_iv (O_SEARCH)	949	const_iv (O_SEARCH)
932	const_iv (O_DIRECTORY)	950	const_iv (O_DIRECTORY)
933	const_iv (O_DSYNC)	951	const_iv (O_DSYNC)
934	const_iv (O_RSYNC)	952	const_iv (O_RSYNC)
935	const_iv (O_SYNC)	953	const_iv (O_SYNC)
		954	const_iv (O_PATH)
		955	const_iv (O_TMPFILE)
936	const_iv (O_TTY_INIT)	956	const_iv (O_TTY_INIT)
937		957
938	const_iv (S_IFIFO)	958	const_iv (S_IFIFO)
939	const_iv (S_IFCHR)	959	const_iv (S_IFCHR)
940	const_iv (S_IFBLK)	960	const_iv (S_IFBLK)
…		…
942	const_iv (S_IFREG)	962	const_iv (S_IFREG)
943	const_iv (S_IFDIR)	963	const_iv (S_IFDIR)
944	const_iv (S_IFWHT)	964	const_iv (S_IFWHT)
945	const_iv (S_IFSOCK)	965	const_iv (S_IFSOCK)
946	const_iv (S_IFMT)	966	const_iv (S_IFMT)
947
948	const_niv (FADV_NORMAL , POSIX_FADV_NORMAL)
949	const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL)
950	const_niv (FADV_RANDOM , POSIX_FADV_RANDOM)
951	const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE)
952	const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED)
953	const_niv (FADV_DONTNEED , POSIX_FADV_DONTNEED)
954
955	const_niv (MADV_NORMAL , POSIX_MADV_NORMAL)
956	const_niv (MADV_SEQUENTIAL, POSIX_MADV_SEQUENTIAL)
957	const_niv (MADV_RANDOM , POSIX_MADV_RANDOM)
958	const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED)
959	const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED)
960		967
961	const_iv (ST_RDONLY)	968	const_iv (ST_RDONLY)
962	const_iv (ST_NOSUID)	969	const_iv (ST_NOSUID)
963	const_iv (ST_NODEV)	970	const_iv (ST_NODEV)
964	const_iv (ST_NOEXEC)	971	const_iv (ST_NOEXEC)
…		…
974	const_iv (PROT_NONE)	981	const_iv (PROT_NONE)
975	const_iv (PROT_EXEC)	982	const_iv (PROT_EXEC)
976	const_iv (PROT_READ)	983	const_iv (PROT_READ)
977	const_iv (PROT_WRITE)	984	const_iv (PROT_WRITE)
978		985
979	/const_iv (MAP_FIXED)/
980	const_iv (MAP_PRIVATE)	986	const_iv (MAP_PRIVATE)
981	const_iv (MAP_SHARED)	987	const_iv (MAP_SHARED)
		988	const_iv (MAP_FIXED)
982	const_iv (MAP_ANONYMOUS)	989	const_iv (MAP_ANONYMOUS)
983		990
984	/* linuxish */	991	/* linuxish */
985	const_iv (MAP_HUGETLB)
986	const_iv (MAP_LOCKED)	992	const_iv (MAP_LOCKED)
987	const_iv (MAP_NORESERVE)	993	const_iv (MAP_NORESERVE)
988	const_iv (MAP_POPULATE)	994	const_iv (MAP_POPULATE)
989	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 (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)
990		1063
991	const_iv (FIEMAP_FLAG_SYNC)	1064	const_iv (FIEMAP_FLAG_SYNC)
992	const_iv (FIEMAP_FLAG_XATTR)	1065	const_iv (FIEMAP_FLAG_XATTR)
993	const_iv (FIEMAP_FLAGS_COMPAT)	1066	const_iv (FIEMAP_FLAGS_COMPAT)
994	const_iv (FIEMAP_EXTENT_LAST)	1067	const_iv (FIEMAP_EXTENT_LAST)
…		…
1006	const_iv (SPLICE_F_MOVE)	1079	const_iv (SPLICE_F_MOVE)
1007	const_iv (SPLICE_F_NONBLOCK)	1080	const_iv (SPLICE_F_NONBLOCK)
1008	const_iv (SPLICE_F_MORE)	1081	const_iv (SPLICE_F_MORE)
1009	const_iv (SPLICE_F_GIFT)	1082	const_iv (SPLICE_F_GIFT)
1010		1083
1011	const_iv (SEEK_DATA)	1084	/* these are libeio constants, and are independent of gendef0 */
1012	const_iv (SEEK_HOLE)
1013
1014	/* libeio constants */
1015	const_eio (SEEK_SET)	1085	const_eio (SEEK_SET)
1016	const_eio (SEEK_CUR)	1086	const_eio (SEEK_CUR)
1017	const_eio (SEEK_END)	1087	const_eio (SEEK_END)
1018		1088
1019	const_eio (MCL_FUTURE)	1089	const_eio (MCL_FUTURE)
…		…
1029	const_eio (SYNC_FILE_RANGE_WRITE)	1099	const_eio (SYNC_FILE_RANGE_WRITE)
1030	const_eio (SYNC_FILE_RANGE_WAIT_AFTER)	1100	const_eio (SYNC_FILE_RANGE_WAIT_AFTER)
1031		1101
1032	const_eio (FALLOC_FL_KEEP_SIZE)	1102	const_eio (FALLOC_FL_KEEP_SIZE)
1033	const_eio (FALLOC_FL_PUNCH_HOLE)	1103	const_eio (FALLOC_FL_PUNCH_HOLE)
		1104	const_eio (FALLOC_FL_COLLAPSE_RANGE)
		1105	const_eio (FALLOC_FL_ZERO_RANGE)
		1106
		1107	const_eio (RENAME_NOREPLACE)
		1108	const_eio (RENAME_EXCHANGE)
		1109	const_eio (RENAME_WHITEOUT)
1034		1110
1035	const_eio (READDIR_DENTS)	1111	const_eio (READDIR_DENTS)
1036	const_eio (READDIR_DIRS_FIRST)	1112	const_eio (READDIR_DIRS_FIRST)
1037	const_eio (READDIR_STAT_ORDER)	1113	const_eio (READDIR_STAT_ORDER)
1038	const_eio (READDIR_FOUND_UNKNOWN)	1114	const_eio (READDIR_FOUND_UNKNOWN)
…		…
1106	PROTOTYPE: $	1182	PROTOTYPE: $
1107	CODE:	1183	CODE:
1108	max_outstanding = maxreqs;	1184	max_outstanding = maxreqs;
1109		1185
1110	void	1186	void
1111	aio_wd (SV8 pathname, SV callback=&PL_sv_undef)	1187	aio_wd (SV8 pathname, SV callback = &PL_sv_undef)
1112	PPCODE:	1188	PPCODE:
1113	{	1189	{
1114	dREQ;	1190	dREQ;
1115		1191
1116	req->type = EIO_WD_OPEN;	1192	req->type = EIO_WD_OPEN;
…		…
1118		1194
1119	REQ_SEND;	1195	REQ_SEND;
1120	}	1196	}
1121		1197
1122	void	1198	void
1123	aio_open (SV8 pathname, int flags, int mode, SV callback=&PL_sv_undef)	1199	aio_open (SV8 pathname, int flags, int mode, SV callback = &PL_sv_undef)
1124	PPCODE:	1200	PPCODE:
1125	{	1201	{
1126	dREQ;	1202	dREQ;
1127		1203
1128	req->type = EIO_OPEN;	1204	req->type = EIO_OPEN;
…		…
1132		1208
1133	REQ_SEND;	1209	REQ_SEND;
1134	}	1210	}
1135		1211
1136	void	1212	void
1137	aio_fsync (SV fh, SV callback=&PL_sv_undef)	1213	aio_fsync (SV fh, SV callback = &PL_sv_undef)
1138	ALIAS:	1214	ALIAS:
1139	aio_fsync = EIO_FSYNC	1215	aio_fsync = EIO_FSYNC
1140	aio_fdatasync = EIO_FDATASYNC	1216	aio_fdatasync = EIO_FDATASYNC
1141	aio_syncfs = EIO_SYNCFS	1217	aio_syncfs = EIO_SYNCFS
1142	PPCODE:	1218	PPCODE:
…		…
1150		1226
1151	REQ_SEND;	1227	REQ_SEND;
1152	}	1228	}
1153		1229
1154	void	1230	void
1155	aio_sync_file_range (SV fh, off_t offset, size_t nbytes, UV flags, SV callback=&PL_sv_undef)	1231	aio_sync_file_range (SV fh, off_t offset, size_t nbytes, UV flags, SV callback = &PL_sv_undef)
1156	PPCODE:	1232	PPCODE:
1157	{	1233	{
1158	int fd = s_fileno_croak (fh, 0);	1234	int fd = s_fileno_croak (fh, 0);
1159	dREQ;	1235	dREQ;
1160		1236
…		…
1167		1243
1168	REQ_SEND;	1244	REQ_SEND;
1169	}	1245	}
1170		1246
1171	void	1247	void
1172	aio_allocate (SV fh, int mode, off_t offset, size_t len, SV callback=&PL_sv_undef)	1248	aio_allocate (SV fh, int mode, off_t offset, size_t len, SV callback = &PL_sv_undef)
1173	PPCODE:	1249	PPCODE:
1174	{	1250	{
1175	int fd = s_fileno_croak (fh, 0);	1251	int fd = s_fileno_croak (fh, 0);
1176	dREQ;	1252	dREQ;
1177		1253
…		…
1184		1260
1185	REQ_SEND;	1261	REQ_SEND;
1186	}	1262	}
1187		1263
1188	void	1264	void
1189	aio_close (SV fh, SV callback=&PL_sv_undef)	1265	aio_close (SV fh, SV callback = &PL_sv_undef)
1190	PPCODE:	1266	PPCODE:
1191	{	1267	{
1192	static int close_fd = -1; /* dummy fd to close fds via dup2 */	1268	static int close_fd = -1; /* dummy fd to close fds via dup2 */
1193	int fd = s_fileno_croak (fh, 0);	1269	int fd = s_fileno_croak (fh, 0);
1194	dREQ;	1270	dREQ;
…		…
1218		1294
1219	REQ_SEND;	1295	REQ_SEND;
1220	}	1296	}
1221		1297
1222	void	1298	void
1223	aio_seek (SV fh, SV offset, int whence, SV *callback=&PL_sv_undef)	1299	aio_seek (SV fh, SV offset, int whence, SV *callback = &PL_sv_undef)
1224	PPCODE:	1300	PPCODE:
1225	{	1301	{
1226	int fd = s_fileno_croak (fh, 0);	1302	int fd = s_fileno_croak (fh, 0);
1227	dREQ;	1303	dREQ;
1228		1304
…		…
1234		1310
1235	REQ_SEND;	1311	REQ_SEND;
1236	}	1312	}
1237		1313
1238	void	1314	void
1239	aio_read (SV fh, SV offset, SV length, SV8 data, IV dataoffset, SV *callback=&PL_sv_undef)	1315	aio_read (SV fh, SV offset, SV length, SV8 data, IV dataoffset, SV *callback = &PL_sv_undef)
1240	ALIAS:	1316	ALIAS:
1241	aio_read = EIO_READ	1317	aio_read = EIO_READ
1242	aio_write = EIO_WRITE	1318	aio_write = EIO_WRITE
1243	PPCODE:	1319	PPCODE:
1244	{	1320	{
…		…
1260	len = svlen - dataoffset;	1336	len = svlen - dataoffset;
1261	}	1337	}
1262	else	1338	else
1263	{	1339	{
1264	/* read: check type and grow scalar as necessary */	1340	/* read: check type and grow scalar as necessary */
1265	SvUPGRADE (data, SVt_PV);
1266	if (SvLEN (data) >= SvCUR (data))	1341	if (!SvPOK (data) \|\| SvLEN (data) >= SvCUR (data))
1267	svptr = SvGROW (data, len + dataoffset + 1);	1342	svptr = sv_grow (data, len + dataoffset + 1);
1268	else if (SvCUR (data) < len + dataoffset)	1343	else if (SvCUR (data) < len + dataoffset)
1269	croak ("length + dataoffset outside of scalar, and cannot grow");	1344	croak ("length + dataoffset outside of scalar, and cannot grow");
1270	}	1345	}
1271		1346
1272	{	1347	{
…		…
1290	REQ_SEND;	1365	REQ_SEND;
1291	}	1366	}
1292	}	1367	}
1293		1368
1294	void	1369	void
		1370	aio_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
		1409	void
1295	aio_readlink (SV8 pathname, SV callback=&PL_sv_undef)	1410	aio_readlink (SV8 pathname, SV callback = &PL_sv_undef)
1296	ALIAS:	1411	ALIAS:
1297	aio_readlink = EIO_READLINK	1412	aio_readlink = EIO_READLINK
1298	aio_realpath = EIO_REALPATH	1413	aio_realpath = EIO_REALPATH
1299	PPCODE:	1414	PPCODE:
1300	{	1415	{
…		…
1305		1420
1306	REQ_SEND;	1421	REQ_SEND;
1307	}	1422	}
1308		1423
1309	void	1424	void
1310	aio_sendfile (SV out_fh, SV in_fh, off_t in_offset, size_t length, SV *callback=&PL_sv_undef)	1425	aio_sendfile (SV out_fh, SV in_fh, off_t in_offset, size_t length, SV *callback = &PL_sv_undef)
1311	PPCODE:	1426	PPCODE:
1312	{	1427	{
1313	int ifd = s_fileno_croak (in_fh , 0);	1428	int ifd = s_fileno_croak (in_fh , 0);
1314	int ofd = s_fileno_croak (out_fh, 1);	1429	int ofd = s_fileno_croak (out_fh, 1);
1315	dREQ;	1430	dREQ;
…		…
1324		1439
1325	REQ_SEND;	1440	REQ_SEND;
1326	}	1441	}
1327		1442
1328	void	1443	void
1329	aio_readahead (SV fh, off_t offset, size_t length, SV callback=&PL_sv_undef)	1444	aio_readahead (SV fh, off_t offset, size_t length, SV callback = &PL_sv_undef)
1330	PPCODE:	1445	PPCODE:
1331	{	1446	{
1332	int fd = s_fileno_croak (fh, 0);	1447	int fd = s_fileno_croak (fh, 0);
1333	dREQ;	1448	dREQ;
1334		1449
…		…
1340		1455
1341	REQ_SEND;	1456	REQ_SEND;
1342	}	1457	}
1343		1458
1344	void	1459	void
1345	aio_stat (SV8 fh_or_path, SV callback=&PL_sv_undef)	1460	aio_stat (SV8 fh_or_path, SV callback = &PL_sv_undef)
1346	ALIAS:	1461	ALIAS:
1347	aio_stat = EIO_STAT	1462	aio_stat = EIO_STAT
1348	aio_lstat = EIO_LSTAT	1463	aio_lstat = EIO_LSTAT
1349	aio_statvfs = EIO_STATVFS	1464	aio_statvfs = EIO_STATVFS
1350	PPCODE:	1465	PPCODE:
…		…
1359	UV	1474	UV
1360	major (UV dev)	1475	major (UV dev)
1361	ALIAS:	1476	ALIAS:
1362	minor = 1	1477	minor = 1
1363	CODE:	1478	CODE:
1364	RETVAL = ix ? major (dev) : minor (dev);	1479	RETVAL = ix ? minor (dev) : major (dev);
1365	OUTPUT:	1480	OUTPUT:
1366	RETVAL	1481	RETVAL
1367		1482
1368	UV	1483	UV
1369	makedev (UV maj, UV min)	1484	makedev (UV maj, UV min)
…		…
1371	RETVAL = makedev (maj, min);	1486	RETVAL = makedev (maj, min);
1372	OUTPUT:	1487	OUTPUT:
1373	RETVAL	1488	RETVAL
1374		1489
1375	void	1490	void
1376	aio_utime (SV8 fh_or_path, SV atime, SV mtime, SV callback=&PL_sv_undef)	1491	aio_utime (SV8 fh_or_path, SV atime, SV mtime, SV callback = &PL_sv_undef)
1377	PPCODE:	1492	PPCODE:
1378	{	1493	{
1379	dREQ;	1494	dREQ;
1380		1495
1381	req->nv1 = SvOK (atime) ? SvNV (atime) : -1.;	1496	req->nv1 = SvOK (atime) ? SvNV (atime) : -1.;
…		…
1384		1499
1385	REQ_SEND;	1500	REQ_SEND;
1386	}	1501	}
1387		1502
1388	void	1503	void
1389	aio_truncate (SV8 fh_or_path, SV offset, SV *callback=&PL_sv_undef)	1504	aio_truncate (SV8 fh_or_path, SV offset, SV *callback = &PL_sv_undef)
1390	PPCODE:	1505	PPCODE:
1391	{	1506	{
1392	dREQ;	1507	dREQ;
1393		1508
1394	req->offs = SvOK (offset) ? SvVAL64 (offset) : -1;	1509	req->offs = SvOK (offset) ? SvVAL64 (offset) : -1;
…		…
1396		1511
1397	REQ_SEND;	1512	REQ_SEND;
1398	}	1513	}
1399		1514
1400	void	1515	void
1401	aio_chmod (SV8 fh_or_path, int mode, SV callback=&PL_sv_undef)	1516	aio_chmod (SV8 fh_or_path, int mode, SV callback = &PL_sv_undef)
1402	PPCODE:	1517	PPCODE:
1403	{	1518	{
1404	dREQ;	1519	dREQ;
1405		1520
1406	req->int2 = mode;	1521	req->int2 = mode;
…		…
1408		1523
1409	REQ_SEND;	1524	REQ_SEND;
1410	}	1525	}
1411		1526
1412	void	1527	void
1413	aio_chown (SV8 fh_or_path, SV uid, SV gid, SV callback=&PL_sv_undef)	1528	aio_chown (SV8 fh_or_path, SV uid, SV gid, SV callback = &PL_sv_undef)
1414	PPCODE:	1529	PPCODE:
1415	{	1530	{
1416	dREQ;	1531	dREQ;
1417		1532
1418	req->int2 = SvOK (uid) ? SvIV (uid) : -1;	1533	req->int2 = SvOK (uid) ? SvIV (uid) : -1;
…		…
1421		1536
1422	REQ_SEND;	1537	REQ_SEND;
1423	}	1538	}
1424		1539
1425	void	1540	void
1426	aio_readdirx (SV8 pathname, IV flags, SV callback=&PL_sv_undef)	1541	aio_readdirx (SV8 pathname, IV flags, SV callback = &PL_sv_undef)
1427	PPCODE:	1542	PPCODE:
1428	{	1543	{
1429	dREQ;	1544	dREQ;
1430		1545
1431	req->type = EIO_READDIR;	1546	req->type = EIO_READDIR;
…		…
1438		1553
1439	REQ_SEND;	1554	REQ_SEND;
1440	}	1555	}
1441		1556
1442	void	1557	void
1443	aio_mkdir (SV8 pathname, int mode, SV callback=&PL_sv_undef)	1558	aio_mkdir (SV8 pathname, int mode, SV callback = &PL_sv_undef)
1444	PPCODE:	1559	PPCODE:
1445	{	1560	{
1446	dREQ;	1561	dREQ;
1447		1562
1448	req->type = EIO_MKDIR;	1563	req->type = EIO_MKDIR;
…		…
1451		1566
1452	REQ_SEND;	1567	REQ_SEND;
1453	}	1568	}
1454		1569
1455	void	1570	void
1456	aio_unlink (SV8 pathname, SV callback=&PL_sv_undef)	1571	aio_unlink (SV8 pathname, SV callback = &PL_sv_undef)
1457	ALIAS:	1572	ALIAS:
1458	aio_unlink = EIO_UNLINK	1573	aio_unlink = EIO_UNLINK
1459	aio_rmdir = EIO_RMDIR	1574	aio_rmdir = EIO_RMDIR
1460	aio_readdir = EIO_READDIR	1575	aio_readdir = EIO_READDIR
1461	PPCODE:	1576	PPCODE:
…		…
1467		1582
1468	REQ_SEND;	1583	REQ_SEND;
1469	}	1584	}
1470		1585
1471	void	1586	void
1472	aio_link (SV8 oldpath, SV8 newpath, SV *callback=&PL_sv_undef)	1587	aio_link (SV8 oldpath, SV8 newpath, SV *callback = &PL_sv_undef)
1473	ALIAS:	1588	ALIAS:
1474	aio_link = EIO_LINK	1589	aio_link = EIO_LINK
1475	aio_symlink = EIO_SYMLINK	1590	aio_symlink = EIO_SYMLINK
1476	aio_rename = EIO_RENAME	1591	aio_rename = EIO_RENAME
1477	PPCODE:	1592	PPCODE:
…		…
1486		1601
1487	REQ_SEND;	1602	REQ_SEND;
1488	}	1603	}
1489		1604
1490	void	1605	void
		1606	aio_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
		1621	void
1491	aio_mknod (SV8 pathname, int mode, UV dev, SV callback=&PL_sv_undef)	1622	aio_mknod (SV8 pathname, int mode, UV dev, SV callback = &PL_sv_undef)
1492	PPCODE:	1623	PPCODE:
1493	{	1624	{
1494	dREQ;	1625	dREQ;
1495		1626
1496	req->type = EIO_MKNOD;	1627	req->type = EIO_MKNOD;
…		…
1500		1631
1501	REQ_SEND;	1632	REQ_SEND;
1502	}	1633	}
1503		1634
1504	void	1635	void
1505	aio_mtouch (SV8 data, IV offset = 0, SV length = &PL_sv_undef, int flags = 0, SV *callback=&PL_sv_undef)	1636	aio_mtouch (SV8 data, IV offset = 0, SV length = &PL_sv_undef, int flags = -1, SV *callback = &PL_sv_undef)
1506	ALIAS:	1637	ALIAS:
1507	aio_mtouch = EIO_MTOUCH	1638	aio_mtouch = EIO_MTOUCH
1508	aio_msync = EIO_MSYNC	1639	aio_msync = EIO_MSYNC
1509	PPCODE:	1640	PPCODE:
1510	{	1641	{
1511	STRLEN svlen;	1642	STRLEN svlen;
1512	char *svptr = SvPVbyte (data, svlen);	1643	char *svptr = SvPVbyte (data, svlen);
1513	UV len = SvUV (length);	1644	UV len = SvUV (length);
		1645
		1646	if (flags < 0)
		1647	flags = ix == EIO_MSYNC ? EIO_MS_SYNC : 0;
1514		1648
1515	if (offset < 0)	1649	if (offset < 0)
1516	offset += svlen;	1650	offset += svlen;
1517		1651
1518	if (offset < 0 \|\| offset > svlen)	1652	if (offset < 0 \|\| offset > svlen)
…		…
1533	REQ_SEND;	1667	REQ_SEND;
1534	}	1668	}
1535	}	1669	}
1536		1670
1537	void	1671	void
1538	aio_mlock (SV8 data, IV offset = 0, SV length = &PL_sv_undef, SV *callback=&PL_sv_undef)	1672	aio_mlock (SV8 data, IV offset = 0, SV length = &PL_sv_undef, SV *callback = &PL_sv_undef)
1539	PPCODE:	1673	PPCODE:
1540	{	1674	{
1541	STRLEN svlen;	1675	STRLEN svlen;
1542	char *svptr = SvPVbyte (data, svlen);	1676	char *svptr = SvPVbyte (data, svlen);
1543	UV len = SvUV (length);	1677	UV len = SvUV (length);
…		…
1562	REQ_SEND;	1696	REQ_SEND;
1563	}	1697	}
1564	}	1698	}
1565		1699
1566	void	1700	void
1567	aio_mlockall (IV flags, SV *callback=&PL_sv_undef)	1701	aio_mlockall (IV flags, SV *callback = &PL_sv_undef)
1568	PPCODE:	1702	PPCODE:
1569	{	1703	{
1570	dREQ;	1704	dREQ;
1571		1705
1572	req->type = EIO_MLOCKALL;	1706	req->type = EIO_MLOCKALL;
…		…
1574		1708
1575	REQ_SEND;	1709	REQ_SEND;
1576	}	1710	}
1577		1711
1578	void	1712	void
1579	aio_fiemap (SV fh, off_t start, SV length, U32 flags, SV count, SV callback=&PL_sv_undef)	1713	aio_fiemap (SV fh, off_t start, SV length, U32 flags, SV count, SV callback = &PL_sv_undef)
1580	PPCODE:	1714	PPCODE:
1581	{	1715	{
1582	int fd = s_fileno_croak (fh, 0);	1716	int fd = s_fileno_croak (fh, 0);
1583	dREQ;	1717	dREQ;
1584		1718
…		…
1597		1731
1598	REQ_SEND;	1732	REQ_SEND;
1599	}	1733	}
1600		1734
1601	void	1735	void
1602	aio_busy (double delay, SV *callback=&PL_sv_undef)	1736	aio_busy (double delay, SV *callback = &PL_sv_undef)
1603	PPCODE:	1737	PPCODE:
1604	{	1738	{
1605	dREQ;	1739	dREQ;
1606		1740
1607	req->type = EIO_BUSY;	1741	req->type = EIO_BUSY;
…		…
1609		1743
1610	REQ_SEND;	1744	REQ_SEND;
1611	}	1745	}
1612		1746
1613	void	1747	void
1614	aio_group (SV *callback=&PL_sv_undef)	1748	aio_group (SV *callback = &PL_sv_undef)
1615	PPCODE:	1749	PPCODE:
1616	{	1750	{
1617	dREQ;	1751	dREQ;
1618		1752
1619	req->type = EIO_GROUP;	1753	req->type = EIO_GROUP;
1620		1754
		1755	PUTBACK;
1621	req_submit (req);	1756	req_submit (req);
		1757	SPAGAIN;
		1758
1622	XPUSHs (req_sv (req, aio_grp_stash));	1759	XPUSHs (req_sv (req, aio_grp_stash));
1623	}	1760	}
1624		1761
1625	void	1762	void
1626	aio_nop (SV *callback=&PL_sv_undef)	1763	aio_nop (SV *callback = &PL_sv_undef)
1627	ALIAS:	1764	ALIAS:
1628	aio_nop = EIO_NOP	1765	aio_nop = EIO_NOP
1629	aio_sync = EIO_SYNC	1766	aio_sync = EIO_SYNC
1630	PPCODE:	1767	PPCODE:
1631	{	1768	{
…		…
1635		1772
1636	REQ_SEND;	1773	REQ_SEND;
1637	}	1774	}
1638		1775
1639	int	1776	int
1640	aioreq_pri (int pri = 0)	1777	aioreq_pri (int pri = NO_INIT)
1641	CODE:	1778	CODE:
1642	RETVAL = next_pri;	1779	RETVAL = next_pri;
1643	if (items > 0)	1780	if (items > 0)
1644	{	1781	{
1645	if (pri < EIO_PRI_MIN) pri = EIO_PRI_MIN;	1782	if (pri < EIO_PRI_MIN) pri = EIO_PRI_MIN;
…		…
1735	RETVAL = eio_sendfile_sync (ofh, ifh, offset, count);	1872	RETVAL = eio_sendfile_sync (ofh, ifh, offset, count);
1736	OUTPUT:	1873	OUTPUT:
1737	RETVAL	1874	RETVAL
1738		1875
1739	void	1876	void
1740	mmap (SV scalar, size_t length, int prot, int flags, SV fh = &PL_sv_undef, off_t offset = 0)	1877	mmap (SV scalar, STRLEN length, int prot, int flags, SV fh = &PL_sv_undef, off_t offset = 0)
1741	PPCODE:	1878	PPCODE:
1742	sv_unmagic (scalar, MMAP_MAGIC);	1879	sv_unmagic (scalar, MMAP_MAGIC);
1743	{	1880	{
1744	int fd = SvOK (fh) ? s_fileno_croak (fh, flags & PROT_WRITE) : -1;	1881	int fd = SvOK (fh) ? s_fileno_croak (fh, flags & PROT_WRITE) : -1;
1745	void addr = (void )mmap (0, length, prot, flags, fd, offset);	1882	void addr = (void )mmap (0, length, prot, flags, fd, offset);
…		…
1772	munmap (SV *scalar)	1909	munmap (SV *scalar)
1773	CODE:	1910	CODE:
1774	sv_unmagic (scalar, MMAP_MAGIC);	1911	sv_unmagic (scalar, MMAP_MAGIC);
1775		1912
1776	int	1913	int
1777	madvise (SV scalar, off_t offset = 0, SV length = &PL_sv_undef, IV advice_or_prot)	1914	madvise (SV scalar, STRLEN offset = 0, SV length = &PL_sv_undef, IV advice_or_prot)
1778	ALIAS:	1915	ALIAS:
1779	mprotect = 1	1916	mprotect = 1
1780	CODE:	1917	CODE:
1781	{	1918	{
1782	STRLEN svlen;	1919	STRLEN svlen;
1783	void *addr = SvPVbyte (scalar, svlen);	1920	void *addr = SvPVbyte (scalar, svlen);
1784	size_t len = SvUV (length);	1921	STRLEN len = SvUV (length);
1785		1922
1786	if (offset < 0)	1923	if (offset < 0)
1787	offset += svlen;	1924	offset += svlen;
1788		1925
1789	if (offset < 0 \|\| offset > svlen)	1926	if (offset < 0 \|\| offset > svlen)
…		…
1803	}	1940	}
1804	OUTPUT:	1941	OUTPUT:
1805	RETVAL	1942	RETVAL
1806		1943
1807	int	1944	int
1808	munlock (SV scalar, off_t offset = 0, SV length = &PL_sv_undef)	1945	munlock (SV scalar, STRLEN offset = 0, SV length = &PL_sv_undef)
1809	CODE:	1946	CODE:
1810	{	1947	{
1811	STRLEN svlen;	1948	STRLEN svlen;
1812	void *addr = SvPVbyte (scalar, svlen);	1949	void *addr = SvPVbyte (scalar, svlen);
1813	size_t len = SvUV (length);	1950	size_t len = SvUV (length);
…		…
1869	#else	2006	#else
1870	RETVAL = EIO_ENOSYS ();	2007	RETVAL = EIO_ENOSYS ();
1871	#endif	2008	#endif
1872	OUTPUT:	2009	OUTPUT:
1873	RETVAL	2010	RETVAL
		2011
		2012	int
		2013	pipesize (aio_rfd rfh, int new_size = -1)
		2014	PROTOTYPE: $;$
		2015	CODE:
		2016	#if defined(F_SETPIPE_SZ) && defined(F_GETPIPE_SZ)
		2017	if (new_size >= 0)
		2018	RETVAL = fcntl (rfh, F_SETPIPE_SZ, new_size);
		2019	else
		2020	RETVAL = fcntl (rfh, F_GETPIPE_SZ);
		2021	#else
		2022	errno = ENOSYS;
		2023	RETVAL = -1;
		2024	#endif
		2025	OUTPUT:
		2026	RETVAL
		2027
		2028	void
		2029	pipe2 (int flags = 0)
		2030	PROTOTYPE: ;$
		2031	PPCODE:
		2032	{
		2033	int fd[2];
		2034	int res;
		2035
		2036	if (flags)
		2037	#if HAVE_PIPE2
		2038	res = pipe2 (fd, flags);
		2039	#else
		2040	res = (errno = ENOSYS, -1);
		2041	#endif
		2042	else
		2043	res = pipe (fd);
		2044
		2045	if (!res)
		2046	{
		2047	EXTEND (SP, 2);
		2048	PUSHs (newmortalFH (fd[0], O_RDONLY));
		2049	PUSHs (newmortalFH (fd[1], O_WRONLY));
		2050	}
		2051	}
1874		2052
1875	void _on_next_submit (SV *cb)	2053	void _on_next_submit (SV *cb)
1876	CODE:	2054	CODE:
1877	SvREFCNT_dec (on_next_submit);	2055	SvREFCNT_dec (on_next_submit);
1878	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;	2056	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
…		…
1913	cancel (aio_req_ornot req)	2091	cancel (aio_req_ornot req)
1914	CODE:	2092	CODE:
1915	eio_cancel (req);	2093	eio_cancel (req);
1916		2094
1917	void	2095	void
1918	cb (aio_req_ornot req, SV *callback=&PL_sv_undef)	2096	cb (aio_req_ornot req, SV *callback = NO_INIT)
1919	PPCODE:	2097	PPCODE:
1920	{	2098	{
1921	if (GIMME_V != G_VOID)	2099	if (GIMME_V != G_VOID)
1922	XPUSHs (req->callback ? sv_2mortal (newRV_inc (req->callback)) : &PL_sv_undef);	2100	XPUSHs (req->callback ? sv_2mortal (newRV_inc (req->callback)) : &PL_sv_undef);
1923		2101
1924	if (items > 1)	2102	if (items > 1)
1925	{	2103	{
1926	SV *cb_cv =get_cb (callback);	2104	SV *cb_cv = get_cb (callback);
1927		2105
1928	SvREFCNT_dec (req->callback);	2106	SvREFCNT_dec (req->callback);
1929	req->callback = SvREFCNT_inc (cb_cv);	2107	req->callback = SvREFCNT_inc (cb_cv);
1930	}	2108	}
1931	}	2109	}
…		…
1988	limit (aio_req grp, int limit)	2166	limit (aio_req grp, int limit)
1989	CODE:	2167	CODE:
1990	eio_grp_limit (grp, limit);	2168	eio_grp_limit (grp, limit);
1991		2169
1992	void	2170	void
1993	feed (aio_req grp, SV *callback=&PL_sv_undef)	2171	feed (aio_req grp, SV *callback = &PL_sv_undef)
1994	CODE:	2172	CODE:
1995	{	2173	{
1996	SvREFCNT_dec (grp->sv2);	2174	SvREFCNT_dec (grp->sv2);
1997	grp->sv2 = newSVsv (callback);	2175	grp->sv2 = newSVsv (callback);
1998	grp->feed = aio_grp_feed;	2176	grp->feed = aio_grp_feed;

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Comparing IO-AIO/AIO.xs (file contents): Revision 1.226 by root, Sun Jan 6 11:48:14 2013 UTC vs. Revision 1.246 by root, Fri Jun 23 21:43:51 2017 UTC

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Comparing IO-AIO/AIO.xs (file contents):
Revision 1.226 by root, Sun Jan 6 11:48:14 2013 UTC vs.
Revision 1.246 by root, Fri Jun 23 21:43:51 2017 UTC