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

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.229 by root, Fri Apr 11 05:19:40 2014 UTC vs.
Revision 1.235 by root, Thu Jun 25 15:47:01 2015 UTC

…		…
145	# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */	145	# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */
146	# endif	146	# endif
147	#endif	147	#endif
148		148
149	/* defines all sorts of constants to 0 unless they are already defined */	149	/* defines all sorts of constants to 0 unless they are already defined */
		150	/* also provides const_iv_ and const_niv_ macros for them */
150	#include "def0.h"	151	#include "def0.h"
151		152
152	#ifndef makedev	153	#ifndef makedev
153	# define makedev(maj,min) (((maj) << 8) \| (min))	154	# define makedev(maj,min) (((maj) << 8) \| (min))
154	#endif	155	#endif
…		…
308	}	309	}
309		310
310	static SV *	311	static SV *
311	newSVaio_wd (aio_wd wd)	312	newSVaio_wd (aio_wd wd)
312	{	313	{
313	return sv_bless (newRV_noinc (newSViv ((IV)wd)), aio_wd_stash);	314	return sv_bless (newRV_noinc (newSViv ((intptr_t)wd)), aio_wd_stash);
314	}	315	}
315		316
316	static aio_req	317	static aio_req
317	SvAIO_REQ (SV *sv)	318	SvAIO_REQ (SV *sv)
318	{	319	{
…		…
337	\|\| SvTYPE (SvRV (sv)) != SVt_PVMG	338	\|\| SvTYPE (SvRV (sv)) != SVt_PVMG
338	\|\| SvSTASH (SvRV (sv)) != aio_wd_stash)	339	\|\| SvSTASH (SvRV (sv)) != aio_wd_stash)
339	croak ("IO::AIO: expected a working directory object as returned by aio_wd");	340	croak ("IO::AIO: expected a working directory object as returned by aio_wd");
340		341
341	return (aio_wd)(long)SvIVX (SvRV (sv));	342	return (aio_wd)(long)SvIVX (SvRV (sv));
		343	}
		344
		345	static SV *
		346	newmortalFH (int fd, int flags)
		347	{
		348	if (fd < 0)
		349	return &PL_sv_undef;
		350
		351	GV gv = (GV )sv_newmortal ();
		352	char sym[64];
		353	int symlen;
		354
		355	symlen = snprintf (sym, sizeof (sym), "fd#%d", fd);
		356	gv_init (gv, aio_stash, sym, symlen, 0);
		357
		358	symlen = snprintf (
		359	sym,
		360	sizeof (sym),
		361	"%s&=%d",
		362	flags == O_RDONLY ? "<" : flags == O_WRONLY ? ">" : "+<",
		363	fd
		364	);
		365
		366	return do_open (gv, sym, symlen, 0, 0, 0, 0)
		367	? (SV *)gv : &PL_sv_undef;
342	}	368	}
343		369
344	static void	370	static void
345	aio_grp_feed (aio_req grp)	371	aio_grp_feed (aio_req grp)
346	{	372	{
…		…
474	XPUSHs (sv_2mortal (newSViv (req->int1 & ~(EIO_READDIR_CUSTOM1 \| EIO_READDIR_CUSTOM2))));	500	XPUSHs (sv_2mortal (newSViv (req->int1 & ~(EIO_READDIR_CUSTOM1 \| EIO_READDIR_CUSTOM2))));
475	}	501	}
476	break;	502	break;
477		503
478	case EIO_OPEN:	504	case EIO_OPEN:
479	{	505	PUSHs (newmortalFH (req->result, req->int1 & (O_RDONLY \| O_WRONLY \| O_RDWR)));
480	/* convert fd to fh */
481	SV *fh = &PL_sv_undef;
482
483	if (req->result >= 0)
484	{
485	GV gv = (GV )sv_newmortal ();
486	int flags = req->int1 & (O_RDONLY \| O_WRONLY \| O_RDWR);
487	char sym [64];
488	int symlen;
489
490	symlen = snprintf (sym, sizeof (sym), "fd#%d", (int)req->result);
491	gv_init (gv, aio_stash, sym, symlen, 0);
492
493	symlen = snprintf (
494	sym,
495	sizeof (sym),
496	"%s&=%d",
497	flags == O_RDONLY ? "<" : flags == O_WRONLY ? ">" : "+<",
498	(int)req->result
499	);
500
501	if (do_open (gv, sym, symlen, 0, 0, 0, 0))
502	fh = (SV *)gv;
503	}
504
505	PUSHs (fh);
506	}
507	break;	506	break;
508		507
509	case EIO_STATVFS:	508	case EIO_STATVFS:
510	case EIO_FSTATVFS:	509	case EIO_FSTATVFS:
511	{	510	{
…		…
753	# define munmap(addr,length) EIO_ENOSYS ()	752	# define munmap(addr,length) EIO_ENOSYS ()
754	#endif	753	#endif
755		754
756	#if !_POSIX_MEMORY_PROTECTION	755	#if !_POSIX_MEMORY_PROTECTION
757	# define mprotect(addr,len,prot) EIO_ENOSYS ()	756	# define mprotect(addr,len,prot) EIO_ENOSYS ()
758	# define PROT_NONE 0
759	# define PROT_WRITE 0
760	# define MAP_PRIVATE 0
761	# define MAP_SHARED 0
762	# define MAP_FIXED 0
763	#endif	757	#endif
764		758
765	#define MMAP_MAGIC PERL_MAGIC_ext	759	#define MMAP_MAGIC PERL_MAGIC_ext
766		760
767	static int ecb_cold	761	static int ecb_cold
…		…
907	} *civ, const_iv[] = {	901	} *civ, const_iv[] = {
908	# define const_niv(name, value) { # name, (IV) value },	902	# define const_niv(name, value) { # name, (IV) value },
909	# define const_iv(name) { # name, (IV) name },	903	# define const_iv(name) { # name, (IV) name },
910	# define const_eio(name) { # name, (IV) EIO_ ## name },	904	# define const_eio(name) { # name, (IV) EIO_ ## name },
911		905
912	/* you have to re-run ./gendef0 after adding/Removing any constants here */	906	/* you have to re-run ./gendef0 after adding/removing any constants here */
913		907	/* the first block can be undef if missing */
914	const_iv (ENOSYS)	908	const_iv (ENOSYS)
915	const_iv (EXDEV)	909	const_iv (EXDEV)
916	const_iv (EBADR)	910	const_iv (EBADR)
917		911
		912	/* for lseek */
		913	const_iv (SEEK_DATA)
		914	const_iv (SEEK_HOLE)
		915
		916	const_niv (FADV_NORMAL , POSIX_FADV_NORMAL)
		917	const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL)
		918	const_niv (FADV_RANDOM , POSIX_FADV_RANDOM)
		919	const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE)
		920	const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED)
		921	const_niv (FADV_DONTNEED , POSIX_FADV_DONTNEED)
		922
		923	const_niv (MADV_NORMAL , POSIX_MADV_NORMAL)
		924	const_niv (MADV_SEQUENTIAL, POSIX_MADV_SEQUENTIAL)
		925	const_niv (MADV_RANDOM , POSIX_MADV_RANDOM)
		926	const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED)
		927	const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED)
		928
		929	/* the second block will be 0 when missing */
918	const_iv (O_RDONLY)	930	const_iv (O_RDONLY)
919	const_iv (O_WRONLY)	931	const_iv (O_WRONLY)
920	const_iv (O_RDWR)	932	const_iv (O_RDWR)
921	const_iv (O_CREAT)	933	const_iv (O_CREAT)
922	const_iv (O_TRUNC)	934	const_iv (O_TRUNC)
…		…
935	const_iv (O_SEARCH)	947	const_iv (O_SEARCH)
936	const_iv (O_DIRECTORY)	948	const_iv (O_DIRECTORY)
937	const_iv (O_DSYNC)	949	const_iv (O_DSYNC)
938	const_iv (O_RSYNC)	950	const_iv (O_RSYNC)
939	const_iv (O_SYNC)	951	const_iv (O_SYNC)
		952	const_iv (O_PATH)
		953	const_iv (O_TMPFILE)
940	const_iv (O_TTY_INIT)	954	const_iv (O_TTY_INIT)
941		955
942	const_iv (S_IFIFO)	956	const_iv (S_IFIFO)
943	const_iv (S_IFCHR)	957	const_iv (S_IFCHR)
944	const_iv (S_IFBLK)	958	const_iv (S_IFBLK)
…		…
946	const_iv (S_IFREG)	960	const_iv (S_IFREG)
947	const_iv (S_IFDIR)	961	const_iv (S_IFDIR)
948	const_iv (S_IFWHT)	962	const_iv (S_IFWHT)
949	const_iv (S_IFSOCK)	963	const_iv (S_IFSOCK)
950	const_iv (S_IFMT)	964	const_iv (S_IFMT)
951
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
965	const_iv (ST_RDONLY)	966	const_iv (ST_RDONLY)
966	const_iv (ST_NOSUID)	967	const_iv (ST_NOSUID)
967	const_iv (ST_NODEV)	968	const_iv (ST_NODEV)
968	const_iv (ST_NOEXEC)	969	const_iv (ST_NOEXEC)
…		…
978	const_iv (PROT_NONE)	979	const_iv (PROT_NONE)
979	const_iv (PROT_EXEC)	980	const_iv (PROT_EXEC)
980	const_iv (PROT_READ)	981	const_iv (PROT_READ)
981	const_iv (PROT_WRITE)	982	const_iv (PROT_WRITE)
982		983
983	/const_iv (MAP_FIXED)/
984	const_iv (MAP_PRIVATE)	984	const_iv (MAP_PRIVATE)
985	const_iv (MAP_SHARED)	985	const_iv (MAP_SHARED)
		986	const_iv (MAP_FIXED)
986	const_iv (MAP_ANONYMOUS)	987	const_iv (MAP_ANONYMOUS)
987		988
988	/* linuxish */	989	/* linuxish */
989	const_iv (MAP_HUGETLB)	990	const_iv (MAP_HUGETLB)
990	const_iv (MAP_LOCKED)	991	const_iv (MAP_LOCKED)
991	const_iv (MAP_NORESERVE)	992	const_iv (MAP_NORESERVE)
992	const_iv (MAP_POPULATE)	993	const_iv (MAP_POPULATE)
993	const_iv (MAP_NONBLOCK)	994	const_iv (MAP_NONBLOCK)
		995	const_iv (MAP_GROWSDOWN)
		996	const_iv (MAP_32BIT)
		997	const_iv (MAP_HUGETLB)
		998	const_iv (MAP_STACK)
994		999
995	const_iv (FIEMAP_FLAG_SYNC)	1000	const_iv (FIEMAP_FLAG_SYNC)
996	const_iv (FIEMAP_FLAG_XATTR)	1001	const_iv (FIEMAP_FLAG_XATTR)
997	const_iv (FIEMAP_FLAGS_COMPAT)	1002	const_iv (FIEMAP_FLAGS_COMPAT)
998	const_iv (FIEMAP_EXTENT_LAST)	1003	const_iv (FIEMAP_EXTENT_LAST)
…		…
1010	const_iv (SPLICE_F_MOVE)	1015	const_iv (SPLICE_F_MOVE)
1011	const_iv (SPLICE_F_NONBLOCK)	1016	const_iv (SPLICE_F_NONBLOCK)
1012	const_iv (SPLICE_F_MORE)	1017	const_iv (SPLICE_F_MORE)
1013	const_iv (SPLICE_F_GIFT)	1018	const_iv (SPLICE_F_GIFT)
1014		1019
1015	const_iv (SEEK_DATA)	1020	/* these are libeio constants, and are independent of gendef0 */
1016	const_iv (SEEK_HOLE)
1017
1018	/* libeio constants */
1019	const_eio (SEEK_SET)	1021	const_eio (SEEK_SET)
1020	const_eio (SEEK_CUR)	1022	const_eio (SEEK_CUR)
1021	const_eio (SEEK_END)	1023	const_eio (SEEK_END)
1022		1024
1023	const_eio (MCL_FUTURE)	1025	const_eio (MCL_FUTURE)
…		…
1033	const_eio (SYNC_FILE_RANGE_WRITE)	1035	const_eio (SYNC_FILE_RANGE_WRITE)
1034	const_eio (SYNC_FILE_RANGE_WAIT_AFTER)	1036	const_eio (SYNC_FILE_RANGE_WAIT_AFTER)
1035		1037
1036	const_eio (FALLOC_FL_KEEP_SIZE)	1038	const_eio (FALLOC_FL_KEEP_SIZE)
1037	const_eio (FALLOC_FL_PUNCH_HOLE)	1039	const_eio (FALLOC_FL_PUNCH_HOLE)
		1040	const_eio (FALLOC_FL_COLLAPSE_RANGE)
		1041	const_eio (FALLOC_FL_ZERO_RANGE)
1038		1042
1039	const_eio (READDIR_DENTS)	1043	const_eio (READDIR_DENTS)
1040	const_eio (READDIR_DIRS_FIRST)	1044	const_eio (READDIR_DIRS_FIRST)
1041	const_eio (READDIR_STAT_ORDER)	1045	const_eio (READDIR_STAT_ORDER)
1042	const_eio (READDIR_FOUND_UNKNOWN)	1046	const_eio (READDIR_FOUND_UNKNOWN)
…		…
1110	PROTOTYPE: $	1114	PROTOTYPE: $
1111	CODE:	1115	CODE:
1112	max_outstanding = maxreqs;	1116	max_outstanding = maxreqs;
1113		1117
1114	void	1118	void
1115	aio_wd (SV8 pathname, SV callback=&PL_sv_undef)	1119	aio_wd (SV8 pathname, SV callback = &PL_sv_undef)
1116	PPCODE:	1120	PPCODE:
1117	{	1121	{
1118	dREQ;	1122	dREQ;
1119		1123
1120	req->type = EIO_WD_OPEN;	1124	req->type = EIO_WD_OPEN;
…		…
1122		1126
1123	REQ_SEND;	1127	REQ_SEND;
1124	}	1128	}
1125		1129
1126	void	1130	void
1127	aio_open (SV8 pathname, int flags, int mode, SV callback=&PL_sv_undef)	1131	aio_open (SV8 pathname, int flags, int mode, SV callback = &PL_sv_undef)
1128	PPCODE:	1132	PPCODE:
1129	{	1133	{
1130	dREQ;	1134	dREQ;
1131		1135
1132	req->type = EIO_OPEN;	1136	req->type = EIO_OPEN;
…		…
1136		1140
1137	REQ_SEND;	1141	REQ_SEND;
1138	}	1142	}
1139		1143
1140	void	1144	void
1141	aio_fsync (SV fh, SV callback=&PL_sv_undef)	1145	aio_fsync (SV fh, SV callback = &PL_sv_undef)
1142	ALIAS:	1146	ALIAS:
1143	aio_fsync = EIO_FSYNC	1147	aio_fsync = EIO_FSYNC
1144	aio_fdatasync = EIO_FDATASYNC	1148	aio_fdatasync = EIO_FDATASYNC
1145	aio_syncfs = EIO_SYNCFS	1149	aio_syncfs = EIO_SYNCFS
1146	PPCODE:	1150	PPCODE:
…		…
1154		1158
1155	REQ_SEND;	1159	REQ_SEND;
1156	}	1160	}
1157		1161
1158	void	1162	void
1159	aio_sync_file_range (SV fh, off_t offset, size_t nbytes, UV flags, SV callback=&PL_sv_undef)	1163	aio_sync_file_range (SV fh, off_t offset, size_t nbytes, UV flags, SV callback = &PL_sv_undef)
1160	PPCODE:	1164	PPCODE:
1161	{	1165	{
1162	int fd = s_fileno_croak (fh, 0);	1166	int fd = s_fileno_croak (fh, 0);
1163	dREQ;	1167	dREQ;
1164		1168
…		…
1171		1175
1172	REQ_SEND;	1176	REQ_SEND;
1173	}	1177	}
1174		1178
1175	void	1179	void
1176	aio_allocate (SV fh, int mode, off_t offset, size_t len, SV callback=&PL_sv_undef)	1180	aio_allocate (SV fh, int mode, off_t offset, size_t len, SV callback = &PL_sv_undef)
1177	PPCODE:	1181	PPCODE:
1178	{	1182	{
1179	int fd = s_fileno_croak (fh, 0);	1183	int fd = s_fileno_croak (fh, 0);
1180	dREQ;	1184	dREQ;
1181		1185
…		…
1188		1192
1189	REQ_SEND;	1193	REQ_SEND;
1190	}	1194	}
1191		1195
1192	void	1196	void
1193	aio_close (SV fh, SV callback=&PL_sv_undef)	1197	aio_close (SV fh, SV callback = &PL_sv_undef)
1194	PPCODE:	1198	PPCODE:
1195	{	1199	{
1196	static int close_fd = -1; /* dummy fd to close fds via dup2 */	1200	static int close_fd = -1; /* dummy fd to close fds via dup2 */
1197	int fd = s_fileno_croak (fh, 0);	1201	int fd = s_fileno_croak (fh, 0);
1198	dREQ;	1202	dREQ;
…		…
1222		1226
1223	REQ_SEND;	1227	REQ_SEND;
1224	}	1228	}
1225		1229
1226	void	1230	void
1227	aio_seek (SV fh, SV offset, int whence, SV *callback=&PL_sv_undef)	1231	aio_seek (SV fh, SV offset, int whence, SV *callback = &PL_sv_undef)
1228	PPCODE:	1232	PPCODE:
1229	{	1233	{
1230	int fd = s_fileno_croak (fh, 0);	1234	int fd = s_fileno_croak (fh, 0);
1231	dREQ;	1235	dREQ;
1232		1236
…		…
1238		1242
1239	REQ_SEND;	1243	REQ_SEND;
1240	}	1244	}
1241		1245
1242	void	1246	void
1243	aio_read (SV fh, SV offset, SV length, SV8 data, IV dataoffset, SV *callback=&PL_sv_undef)	1247	aio_read (SV fh, SV offset, SV length, SV8 data, IV dataoffset, SV *callback = &PL_sv_undef)
1244	ALIAS:	1248	ALIAS:
1245	aio_read = EIO_READ	1249	aio_read = EIO_READ
1246	aio_write = EIO_WRITE	1250	aio_write = EIO_WRITE
1247	PPCODE:	1251	PPCODE:
1248	{	1252	{
…		…
1264	len = svlen - dataoffset;	1268	len = svlen - dataoffset;
1265	}	1269	}
1266	else	1270	else
1267	{	1271	{
1268	/* read: check type and grow scalar as necessary */	1272	/* read: check type and grow scalar as necessary */
1269	SvUPGRADE (data, SVt_PV);
1270	if (SvLEN (data) >= SvCUR (data))	1273	if (!SvPOK (data) \|\| SvLEN (data) >= SvCUR (data))
1271	svptr = SvGROW (data, len + dataoffset + 1);	1274	svptr = sv_grow (data, len + dataoffset + 1);
1272	else if (SvCUR (data) < len + dataoffset)	1275	else if (SvCUR (data) < len + dataoffset)
1273	croak ("length + dataoffset outside of scalar, and cannot grow");	1276	croak ("length + dataoffset outside of scalar, and cannot grow");
1274	}	1277	}
1275		1278
1276	{	1279	{
…		…
1294	REQ_SEND;	1297	REQ_SEND;
1295	}	1298	}
1296	}	1299	}
1297		1300
1298	void	1301	void
1299	aio_readlink (SV8 pathname, SV callback=&PL_sv_undef)	1302	aio_readlink (SV8 pathname, SV callback = &PL_sv_undef)
1300	ALIAS:	1303	ALIAS:
1301	aio_readlink = EIO_READLINK	1304	aio_readlink = EIO_READLINK
1302	aio_realpath = EIO_REALPATH	1305	aio_realpath = EIO_REALPATH
1303	PPCODE:	1306	PPCODE:
1304	{	1307	{
…		…
1309		1312
1310	REQ_SEND;	1313	REQ_SEND;
1311	}	1314	}
1312		1315
1313	void	1316	void
1314	aio_sendfile (SV out_fh, SV in_fh, off_t in_offset, size_t length, SV *callback=&PL_sv_undef)	1317	aio_sendfile (SV out_fh, SV in_fh, off_t in_offset, size_t length, SV *callback = &PL_sv_undef)
1315	PPCODE:	1318	PPCODE:
1316	{	1319	{
1317	int ifd = s_fileno_croak (in_fh , 0);	1320	int ifd = s_fileno_croak (in_fh , 0);
1318	int ofd = s_fileno_croak (out_fh, 1);	1321	int ofd = s_fileno_croak (out_fh, 1);
1319	dREQ;	1322	dREQ;
…		…
1328		1331
1329	REQ_SEND;	1332	REQ_SEND;
1330	}	1333	}
1331		1334
1332	void	1335	void
1333	aio_readahead (SV fh, off_t offset, size_t length, SV callback=&PL_sv_undef)	1336	aio_readahead (SV fh, off_t offset, size_t length, SV callback = &PL_sv_undef)
1334	PPCODE:	1337	PPCODE:
1335	{	1338	{
1336	int fd = s_fileno_croak (fh, 0);	1339	int fd = s_fileno_croak (fh, 0);
1337	dREQ;	1340	dREQ;
1338		1341
…		…
1344		1347
1345	REQ_SEND;	1348	REQ_SEND;
1346	}	1349	}
1347		1350
1348	void	1351	void
1349	aio_stat (SV8 fh_or_path, SV callback=&PL_sv_undef)	1352	aio_stat (SV8 fh_or_path, SV callback = &PL_sv_undef)
1350	ALIAS:	1353	ALIAS:
1351	aio_stat = EIO_STAT	1354	aio_stat = EIO_STAT
1352	aio_lstat = EIO_LSTAT	1355	aio_lstat = EIO_LSTAT
1353	aio_statvfs = EIO_STATVFS	1356	aio_statvfs = EIO_STATVFS
1354	PPCODE:	1357	PPCODE:
…		…
1375	RETVAL = makedev (maj, min);	1378	RETVAL = makedev (maj, min);
1376	OUTPUT:	1379	OUTPUT:
1377	RETVAL	1380	RETVAL
1378		1381
1379	void	1382	void
1380	aio_utime (SV8 fh_or_path, SV atime, SV mtime, SV callback=&PL_sv_undef)	1383	aio_utime (SV8 fh_or_path, SV atime, SV mtime, SV callback = &PL_sv_undef)
1381	PPCODE:	1384	PPCODE:
1382	{	1385	{
1383	dREQ;	1386	dREQ;
1384		1387
1385	req->nv1 = SvOK (atime) ? SvNV (atime) : -1.;	1388	req->nv1 = SvOK (atime) ? SvNV (atime) : -1.;
…		…
1388		1391
1389	REQ_SEND;	1392	REQ_SEND;
1390	}	1393	}
1391		1394
1392	void	1395	void
1393	aio_truncate (SV8 fh_or_path, SV offset, SV *callback=&PL_sv_undef)	1396	aio_truncate (SV8 fh_or_path, SV offset, SV *callback = &PL_sv_undef)
1394	PPCODE:	1397	PPCODE:
1395	{	1398	{
1396	dREQ;	1399	dREQ;
1397		1400
1398	req->offs = SvOK (offset) ? SvVAL64 (offset) : -1;	1401	req->offs = SvOK (offset) ? SvVAL64 (offset) : -1;
…		…
1400		1403
1401	REQ_SEND;	1404	REQ_SEND;
1402	}	1405	}
1403		1406
1404	void	1407	void
1405	aio_chmod (SV8 fh_or_path, int mode, SV callback=&PL_sv_undef)	1408	aio_chmod (SV8 fh_or_path, int mode, SV callback = &PL_sv_undef)
1406	PPCODE:	1409	PPCODE:
1407	{	1410	{
1408	dREQ;	1411	dREQ;
1409		1412
1410	req->int2 = mode;	1413	req->int2 = mode;
…		…
1412		1415
1413	REQ_SEND;	1416	REQ_SEND;
1414	}	1417	}
1415		1418
1416	void	1419	void
1417	aio_chown (SV8 fh_or_path, SV uid, SV gid, SV callback=&PL_sv_undef)	1420	aio_chown (SV8 fh_or_path, SV uid, SV gid, SV callback = &PL_sv_undef)
1418	PPCODE:	1421	PPCODE:
1419	{	1422	{
1420	dREQ;	1423	dREQ;
1421		1424
1422	req->int2 = SvOK (uid) ? SvIV (uid) : -1;	1425	req->int2 = SvOK (uid) ? SvIV (uid) : -1;
…		…
1425		1428
1426	REQ_SEND;	1429	REQ_SEND;
1427	}	1430	}
1428		1431
1429	void	1432	void
1430	aio_readdirx (SV8 pathname, IV flags, SV callback=&PL_sv_undef)	1433	aio_readdirx (SV8 pathname, IV flags, SV callback = &PL_sv_undef)
1431	PPCODE:	1434	PPCODE:
1432	{	1435	{
1433	dREQ;	1436	dREQ;
1434		1437
1435	req->type = EIO_READDIR;	1438	req->type = EIO_READDIR;
…		…
1442		1445
1443	REQ_SEND;	1446	REQ_SEND;
1444	}	1447	}
1445		1448
1446	void	1449	void
1447	aio_mkdir (SV8 pathname, int mode, SV callback=&PL_sv_undef)	1450	aio_mkdir (SV8 pathname, int mode, SV callback = &PL_sv_undef)
1448	PPCODE:	1451	PPCODE:
1449	{	1452	{
1450	dREQ;	1453	dREQ;
1451		1454
1452	req->type = EIO_MKDIR;	1455	req->type = EIO_MKDIR;
…		…
1455		1458
1456	REQ_SEND;	1459	REQ_SEND;
1457	}	1460	}
1458		1461
1459	void	1462	void
1460	aio_unlink (SV8 pathname, SV callback=&PL_sv_undef)	1463	aio_unlink (SV8 pathname, SV callback = &PL_sv_undef)
1461	ALIAS:	1464	ALIAS:
1462	aio_unlink = EIO_UNLINK	1465	aio_unlink = EIO_UNLINK
1463	aio_rmdir = EIO_RMDIR	1466	aio_rmdir = EIO_RMDIR
1464	aio_readdir = EIO_READDIR	1467	aio_readdir = EIO_READDIR
1465	PPCODE:	1468	PPCODE:
…		…
1471		1474
1472	REQ_SEND;	1475	REQ_SEND;
1473	}	1476	}
1474		1477
1475	void	1478	void
1476	aio_link (SV8 oldpath, SV8 newpath, SV *callback=&PL_sv_undef)	1479	aio_link (SV8 oldpath, SV8 newpath, SV *callback = &PL_sv_undef)
1477	ALIAS:	1480	ALIAS:
1478	aio_link = EIO_LINK	1481	aio_link = EIO_LINK
1479	aio_symlink = EIO_SYMLINK	1482	aio_symlink = EIO_SYMLINK
1480	aio_rename = EIO_RENAME	1483	aio_rename = EIO_RENAME
1481	PPCODE:	1484	PPCODE:
…		…
1490		1493
1491	REQ_SEND;	1494	REQ_SEND;
1492	}	1495	}
1493		1496
1494	void	1497	void
1495	aio_mknod (SV8 pathname, int mode, UV dev, SV callback=&PL_sv_undef)	1498	aio_mknod (SV8 pathname, int mode, UV dev, SV callback = &PL_sv_undef)
1496	PPCODE:	1499	PPCODE:
1497	{	1500	{
1498	dREQ;	1501	dREQ;
1499		1502
1500	req->type = EIO_MKNOD;	1503	req->type = EIO_MKNOD;
…		…
1504		1507
1505	REQ_SEND;	1508	REQ_SEND;
1506	}	1509	}
1507		1510
1508	void	1511	void
1509	aio_mtouch (SV8 data, IV offset = 0, SV length = &PL_sv_undef, int flags = 0, SV *callback=&PL_sv_undef)	1512	aio_mtouch (SV8 data, IV offset = 0, SV length = &PL_sv_undef, int flags = 0, SV *callback = &PL_sv_undef)
1510	ALIAS:	1513	ALIAS:
1511	aio_mtouch = EIO_MTOUCH	1514	aio_mtouch = EIO_MTOUCH
1512	aio_msync = EIO_MSYNC	1515	aio_msync = EIO_MSYNC
1513	PPCODE:	1516	PPCODE:
1514	{	1517	{
…		…
1537	REQ_SEND;	1540	REQ_SEND;
1538	}	1541	}
1539	}	1542	}
1540		1543
1541	void	1544	void
1542	aio_mlock (SV8 data, IV offset = 0, SV length = &PL_sv_undef, SV *callback=&PL_sv_undef)	1545	aio_mlock (SV8 data, IV offset = 0, SV length = &PL_sv_undef, SV *callback = &PL_sv_undef)
1543	PPCODE:	1546	PPCODE:
1544	{	1547	{
1545	STRLEN svlen;	1548	STRLEN svlen;
1546	char *svptr = SvPVbyte (data, svlen);	1549	char *svptr = SvPVbyte (data, svlen);
1547	UV len = SvUV (length);	1550	UV len = SvUV (length);
…		…
1566	REQ_SEND;	1569	REQ_SEND;
1567	}	1570	}
1568	}	1571	}
1569		1572
1570	void	1573	void
1571	aio_mlockall (IV flags, SV *callback=&PL_sv_undef)	1574	aio_mlockall (IV flags, SV *callback = &PL_sv_undef)
1572	PPCODE:	1575	PPCODE:
1573	{	1576	{
1574	dREQ;	1577	dREQ;
1575		1578
1576	req->type = EIO_MLOCKALL;	1579	req->type = EIO_MLOCKALL;
…		…
1578		1581
1579	REQ_SEND;	1582	REQ_SEND;
1580	}	1583	}
1581		1584
1582	void	1585	void
1583	aio_fiemap (SV fh, off_t start, SV length, U32 flags, SV count, SV callback=&PL_sv_undef)	1586	aio_fiemap (SV fh, off_t start, SV length, U32 flags, SV count, SV callback = &PL_sv_undef)
1584	PPCODE:	1587	PPCODE:
1585	{	1588	{
1586	int fd = s_fileno_croak (fh, 0);	1589	int fd = s_fileno_croak (fh, 0);
1587	dREQ;	1590	dREQ;
1588		1591
…		…
1601		1604
1602	REQ_SEND;	1605	REQ_SEND;
1603	}	1606	}
1604		1607
1605	void	1608	void
1606	aio_busy (double delay, SV *callback=&PL_sv_undef)	1609	aio_busy (double delay, SV *callback = &PL_sv_undef)
1607	PPCODE:	1610	PPCODE:
1608	{	1611	{
1609	dREQ;	1612	dREQ;
1610		1613
1611	req->type = EIO_BUSY;	1614	req->type = EIO_BUSY;
…		…
1613		1616
1614	REQ_SEND;	1617	REQ_SEND;
1615	}	1618	}
1616		1619
1617	void	1620	void
1618	aio_group (SV *callback=&PL_sv_undef)	1621	aio_group (SV *callback = &PL_sv_undef)
1619	PPCODE:	1622	PPCODE:
1620	{	1623	{
1621	dREQ;	1624	dREQ;
1622		1625
1623	req->type = EIO_GROUP;	1626	req->type = EIO_GROUP;
…		…
1628		1631
1629	XPUSHs (req_sv (req, aio_grp_stash));	1632	XPUSHs (req_sv (req, aio_grp_stash));
1630	}	1633	}
1631		1634
1632	void	1635	void
1633	aio_nop (SV *callback=&PL_sv_undef)	1636	aio_nop (SV *callback = &PL_sv_undef)
1634	ALIAS:	1637	ALIAS:
1635	aio_nop = EIO_NOP	1638	aio_nop = EIO_NOP
1636	aio_sync = EIO_SYNC	1639	aio_sync = EIO_SYNC
1637	PPCODE:	1640	PPCODE:
1638	{	1641	{
…		…
1642		1645
1643	REQ_SEND;	1646	REQ_SEND;
1644	}	1647	}
1645		1648
1646	int	1649	int
1647	aioreq_pri (int pri = 0)	1650	aioreq_pri (int pri = NO_INIT)
1648	CODE:	1651	CODE:
1649	RETVAL = next_pri;	1652	RETVAL = next_pri;
1650	if (items > 0)	1653	if (items > 0)
1651	{	1654	{
1652	if (pri < EIO_PRI_MIN) pri = EIO_PRI_MIN;	1655	if (pri < EIO_PRI_MIN) pri = EIO_PRI_MIN;
…		…
1742	RETVAL = eio_sendfile_sync (ofh, ifh, offset, count);	1745	RETVAL = eio_sendfile_sync (ofh, ifh, offset, count);
1743	OUTPUT:	1746	OUTPUT:
1744	RETVAL	1747	RETVAL
1745		1748
1746	void	1749	void
1747	mmap (SV scalar, size_t length, int prot, int flags, SV fh = &PL_sv_undef, off_t offset = 0)	1750	mmap (SV scalar, STRLEN length, int prot, int flags, SV fh = &PL_sv_undef, off_t offset = 0)
1748	PPCODE:	1751	PPCODE:
1749	sv_unmagic (scalar, MMAP_MAGIC);	1752	sv_unmagic (scalar, MMAP_MAGIC);
1750	{	1753	{
1751	int fd = SvOK (fh) ? s_fileno_croak (fh, flags & PROT_WRITE) : -1;	1754	int fd = SvOK (fh) ? s_fileno_croak (fh, flags & PROT_WRITE) : -1;
1752	void addr = (void )mmap (0, length, prot, flags, fd, offset);	1755	void addr = (void )mmap (0, length, prot, flags, fd, offset);
…		…
1779	munmap (SV *scalar)	1782	munmap (SV *scalar)
1780	CODE:	1783	CODE:
1781	sv_unmagic (scalar, MMAP_MAGIC);	1784	sv_unmagic (scalar, MMAP_MAGIC);
1782		1785
1783	int	1786	int
1784	madvise (SV scalar, off_t offset = 0, SV length = &PL_sv_undef, IV advice_or_prot)	1787	madvise (SV scalar, STRLEN offset = 0, SV length = &PL_sv_undef, IV advice_or_prot)
1785	ALIAS:	1788	ALIAS:
1786	mprotect = 1	1789	mprotect = 1
1787	CODE:	1790	CODE:
1788	{	1791	{
1789	STRLEN svlen;	1792	STRLEN svlen;
1790	void *addr = SvPVbyte (scalar, svlen);	1793	void *addr = SvPVbyte (scalar, svlen);
1791	size_t len = SvUV (length);	1794	STRLEN len = SvUV (length);
1792		1795
1793	if (offset < 0)	1796	if (offset < 0)
1794	offset += svlen;	1797	offset += svlen;
1795		1798
1796	if (offset < 0 \|\| offset > svlen)	1799	if (offset < 0 \|\| offset > svlen)
…		…
1810	}	1813	}
1811	OUTPUT:	1814	OUTPUT:
1812	RETVAL	1815	RETVAL
1813		1816
1814	int	1817	int
1815	munlock (SV scalar, off_t offset = 0, SV length = &PL_sv_undef)	1818	munlock (SV scalar, STRLEN offset = 0, SV length = &PL_sv_undef)
1816	CODE:	1819	CODE:
1817	{	1820	{
1818	STRLEN svlen;	1821	STRLEN svlen;
1819	void *addr = SvPVbyte (scalar, svlen);	1822	void *addr = SvPVbyte (scalar, svlen);
1820	size_t len = SvUV (length);	1823	size_t len = SvUV (length);
…		…
1892	errno = ENOSYS;	1895	errno = ENOSYS;
1893	RETVAL = -1;	1896	RETVAL = -1;
1894	#endif	1897	#endif
1895	OUTPUT:	1898	OUTPUT:
1896	RETVAL	1899	RETVAL
		1900
		1901	void
		1902	pipe2 (int flags = 0)
		1903	PROTOTYPE: ;$
		1904	PPCODE:
		1905	{
		1906	int fd[2];
		1907	int res;
		1908
		1909	if (flags)
		1910	#if HAVE_PIPE2
		1911	res = pipe2 (fd, flags);
		1912	#else
		1913	res = (errno = ENOSYS, -1);
		1914	#endif
		1915	else
		1916	res = pipe (fd);
		1917
		1918	if (!res)
		1919	{
		1920	EXTEND (SP, 2);
		1921	PUSHs (newmortalFH (fd[0], O_RDONLY));
		1922	PUSHs (newmortalFH (fd[1], O_WRONLY));
		1923	}
		1924	}
1897		1925
1898	void _on_next_submit (SV *cb)	1926	void _on_next_submit (SV *cb)
1899	CODE:	1927	CODE:
1900	SvREFCNT_dec (on_next_submit);	1928	SvREFCNT_dec (on_next_submit);
1901	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;	1929	on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
…		…
1936	cancel (aio_req_ornot req)	1964	cancel (aio_req_ornot req)
1937	CODE:	1965	CODE:
1938	eio_cancel (req);	1966	eio_cancel (req);
1939		1967
1940	void	1968	void
1941	cb (aio_req_ornot req, SV *callback=&PL_sv_undef)	1969	cb (aio_req_ornot req, SV *callback = NO_INIT)
1942	PPCODE:	1970	PPCODE:
1943	{	1971	{
1944	if (GIMME_V != G_VOID)	1972	if (GIMME_V != G_VOID)
1945	XPUSHs (req->callback ? sv_2mortal (newRV_inc (req->callback)) : &PL_sv_undef);	1973	XPUSHs (req->callback ? sv_2mortal (newRV_inc (req->callback)) : &PL_sv_undef);
1946		1974
1947	if (items > 1)	1975	if (items > 1)
1948	{	1976	{
1949	SV *cb_cv =get_cb (callback);	1977	SV *cb_cv = get_cb (callback);
1950		1978
1951	SvREFCNT_dec (req->callback);	1979	SvREFCNT_dec (req->callback);
1952	req->callback = SvREFCNT_inc (cb_cv);	1980	req->callback = SvREFCNT_inc (cb_cv);
1953	}	1981	}
1954	}	1982	}
…		…
2011	limit (aio_req grp, int limit)	2039	limit (aio_req grp, int limit)
2012	CODE:	2040	CODE:
2013	eio_grp_limit (grp, limit);	2041	eio_grp_limit (grp, limit);
2014		2042
2015	void	2043	void
2016	feed (aio_req grp, SV *callback=&PL_sv_undef)	2044	feed (aio_req grp, SV *callback = &PL_sv_undef)
2017	CODE:	2045	CODE:
2018	{	2046	{
2019	SvREFCNT_dec (grp->sv2);	2047	SvREFCNT_dec (grp->sv2);
2020	grp->sv2 = newSVsv (callback);	2048	grp->sv2 = newSVsv (callback);
2021	grp->feed = aio_grp_feed;	2049	grp->feed = aio_grp_feed;

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Comparing IO-AIO/AIO.xs (file contents): Revision 1.229 by root, Fri Apr 11 05:19:40 2014 UTC vs. Revision 1.235 by root, Thu Jun 25 15:47:01 2015 UTC

Diff Legend

Comparing IO-AIO/AIO.xs (file contents):
Revision 1.229 by root, Fri Apr 11 05:19:40 2014 UTC vs.
Revision 1.235 by root, Thu Jun 25 15:47:01 2015 UTC