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Comparing IO-AIO/AIO.xs (file contents):
Revision 1.250 by root, Fri Sep 22 05:20:39 2017 UTC vs.
Revision 1.264 by root, Tue Aug 14 11:44:52 2018 UTC

… …
4 4
5#include "EXTERN.h" 5#include "EXTERN.h"
6#include "perl.h" 6#include "perl.h"
7#include "XSUB.h" 7#include "XSUB.h"
8 8
9#include "schmorp.h" 9#if !defined mg_findext
10# define mg_findext(sv,type,vtbl) mg_find (sv, type)
11#endif
10 12
11#include <stddef.h> 13#include <stddef.h>
12#include <stdlib.h> 14#include <stdlib.h>
13#include <errno.h> 15#include <errno.h>
14#include <sys/types.h> 16#include <sys/types.h>
17#include <sys/socket.h>
15#include <sys/stat.h> 18#include <sys/stat.h>
16#include <limits.h> 19#include <limits.h>
17#include <fcntl.h> 20#include <fcntl.h>
18#include <sched.h> 21#include <sched.h>
22
23#if HAVE_SYS_SYSMACROS_H
24# include <sys/sysmacros.h>
25#endif
19 26
20#if _POSIX_MEMLOCK || _POSIX_MEMLOCK_RANGE || _POSIX_MAPPED_FILES 27#if _POSIX_MEMLOCK || _POSIX_MEMLOCK_RANGE || _POSIX_MAPPED_FILES
21# include <sys/mman.h> 28# include <sys/mman.h>
22#endif 29#endif
23 30
… …
104#define expect_false(expr) expect ((expr) != 0, 0) 111#define expect_false(expr) expect ((expr) != 0, 0)
105#define expect_true(expr) expect ((expr) != 0, 1) 112#define expect_true(expr) expect ((expr) != 0, 1)
106 113
107/*****************************************************************************/ 114/*****************************************************************************/
108 115
109#include "libeio/config.h" 116#include "config.h"
117
118#if HAVE_ST_XTIMENSEC
119# define ATIMENSEC PL_statcache.st_atimensec
120# define MTIMENSEC PL_statcache.st_mtimensec
121# define CTIMENSEC PL_statcache.st_ctimensec
122#elif HAVE_ST_XTIMESPEC
123# define ATIMENSEC PL_statcache.st_atim.tv_nsec
124# define MTIMENSEC PL_statcache.st_mtim.tv_nsec
125# define CTIMENSEC PL_statcache.st_ctim.tv_nsec
126#else
127# define ATIMENSEC 0
128# define MTIMENSEC 0
129# define CTIMENSEC 0
130#endif
131
132#include "schmorp.h"
133
134#if HAVE_EVENTFD
135# include <sys/eventfd.h>
136#endif
137
138#if HAVE_TIMERFD
139# include <sys/timerfd.h>
140#endif
110 141
111#if HAVE_RLIMITS 142#if HAVE_RLIMITS
112 #include <sys/time.h> 143 #include <sys/time.h>
113 #include <sys/resource.h> 144 #include <sys/resource.h>
114#endif 145#endif
… …
151# else 182# else
152# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */ 183# define MAP_ANONYMOUS MAP_FIXED /* and hope this fails */
153# endif 184# endif
154#endif 185#endif
155 186
187#ifndef makedev
188# define makedev(maj,min) (((maj) << 8) | (min))
189#endif
190#ifndef major
191# define major(dev) ((dev) >> 8)
192#endif
193#ifndef minor
194# define minor(dev) ((dev) & 0xff)
195#endif
196
197#if PAGESIZE <= 0
198# define PAGESIZE sysconf (_SC_PAGESIZE)
199#endif
200
201/*****************************************************************************/
202
203#if !_POSIX_MAPPED_FILES
204# define mmap(addr,length,prot,flags,fd,offs) (errno = ENOSYS, (void *)-1)
205# define munmap(addr,length) EIO_ENOSYS ()
206#endif
207
208#if !_POSIX_MEMORY_PROTECTION
209# define mprotect(addr,len,prot) EIO_ENOSYS ()
210#endif
211
212#if !MREMAP_MAYMOVE
213# define mremap(old_address,old_size,new_size,flags,new_address) (errno = ENOSYS, (void *)-1)
214#endif
215
216#define FOREIGN_MAGIC PERL_MAGIC_ext
217
218static int ecb_cold
219mmap_free (pTHX_ SV *sv, MAGIC *mg)
220{
221 int old_errno = errno;
222 munmap (mg->mg_ptr, (size_t)mg->mg_obj);
223 errno = old_errno;
224
225 mg->mg_obj = 0; /* just in case */
226
227 SvREADONLY_off (sv);
228
229 if (SvPVX (sv) != mg->mg_ptr)
230 croak ("ERROR: IO::AIO::mmap-mapped scalar changed location, detected");
231
232 SvCUR_set (sv, 0);
233 SvPVX (sv) = 0;
234 SvOK_off (sv);
235
236 return 0;
237}
238
239static MGVTBL mmap_vtbl = {
240 0, 0, 0, 0, mmap_free
241};
242
243static int ecb_cold
244sysfree_free (pTHX_ SV *sv, MAGIC *mg)
245{
246 free (mg->mg_ptr);
247 mg->mg_obj = 0; /* just in case */
248
249 SvREADONLY_off (sv);
250
251 if (SvPVX (sv) != mg->mg_ptr)
252 croak ("ERROR: IO::AIO mapped scalar changed location, detected");
253
254 SvCUR_set (sv, 0);
255 SvPVX (sv) = 0;
256 SvOK_off (sv);
257
258 return 0;
259}
260
261static MGVTBL sysfree_vtbl = {
262 0, 0, 0, 0, sysfree_free
263};
264
265/*****************************************************************************/
266
267/* helper: set scalar to foreign ptr with custom free */
268static void
269sv_set_foreign (SV *sv, const MGVTBL *const vtbl, void *addr, IV length)
270{
271 sv_force_normal (sv);
272
273 /* we store the length in mg_obj, as namlen is I32 :/ */
274 sv_magicext (sv, 0, FOREIGN_MAGIC, vtbl, (char *)addr, 0)
275 ->mg_obj = (SV *)length;
276
277 SvUPGRADE (sv, SVt_PV); /* nop... */
278
279 if (SvLEN (sv))
280 Safefree (SvPVX (sv));
281
282 SvPVX (sv) = (char *)addr;
283 SvCUR_set (sv, length);
284 SvLEN_set (sv, 0);
285 SvPOK_only (sv);
286}
287
288static void
289sv_clear_foreign (SV *sv)
290{
291 /* todo: iterate over magic and only free ours, but of course */
292 /* the perl5porters will call that (correct) behaviour buggy */
293 sv_unmagic (sv, FOREIGN_MAGIC);
294}
295
296/*****************************************************************************/
297
156/* defines all sorts of constants to 0 unless they are already defined */ 298/* defines all sorts of constants to 0 unless they are already defined */
157/* also provides const_iv_ and const_niv_ macros for them */ 299/* also provides const_iv_ and const_niv_ macros for them */
158#include "def0.h" 300#include "def0.h"
159
160#ifndef makedev
161# define makedev(maj,min) (((maj) << 8) | (min))
162#endif
163#ifndef major
164# define major(dev) ((dev) >> 8)
165#endif
166#ifndef minor
167# define minor(dev) ((dev) & 0xff)
168#endif
169
170#if PAGESIZE <= 0
171# define PAGESIZE sysconf (_SC_PAGESIZE)
172#endif
173 301
174/*****************************************************************************/ 302/*****************************************************************************/
175 303
176static void 304static void
177fiemap (eio_req *req) 305fiemap (eio_req *req)
… …
597 SvSETMAGIC (req->sv2); 725 SvSETMAGIC (req->sv2);
598 PUSHs (sv_result); 726 PUSHs (sv_result);
599 } 727 }
600 break; 728 break;
601 729
730 case EIO_SLURP:
731 {
732 if (req->result >= 0)
733 {
734 /* if length was originally not known, we steal the malloc'ed memory */
735 if (req->flags & EIO_FLAG_PTR2_FREE)
736 {
737 req->flags &= ~EIO_FLAG_PTR2_FREE;
738 sv_set_foreign (req->sv2, &sysfree_vtbl, req->ptr2, req->result);
739 }
740 else
741 {
742 SvCUR_set (req->sv2, req->result);
743 *SvEND (req->sv2) = 0;
744 SvPOK_only (req->sv2);
745 }
746
747 SvSETMAGIC (req->sv2);
748 }
749
750 PUSHs (sv_result);
751 }
752 break;
753
602 case EIO_CUSTOM: 754 case EIO_CUSTOM:
603 if (req->feed == fiemap) 755 if (req->feed == fiemap)
604 { 756 {
605#if HAVE_FIEMAP 757#if HAVE_FIEMAP
606 if (!req->result) 758 if (!req->result)
… …
749 create_respipe (); 901 create_respipe ();
750 902
751 if (eio_init (want_poll, done_poll) < 0) 903 if (eio_init (want_poll, done_poll) < 0)
752 croak ("IO::AIO: unable to initialise eio library"); 904 croak ("IO::AIO: unable to initialise eio library");
753} 905}
754
755/*****************************************************************************/
756
757#if !_POSIX_MAPPED_FILES
758# define mmap(addr,length,prot,flags,fd,offs) EIO_ENOSYS ()
759# define munmap(addr,length) EIO_ENOSYS ()
760#endif
761
762#if !_POSIX_MEMORY_PROTECTION
763# define mprotect(addr,len,prot) EIO_ENOSYS ()
764#endif
765
766#define MMAP_MAGIC PERL_MAGIC_ext
767
768static int ecb_cold
769mmap_free (pTHX_ SV *sv, MAGIC *mg)
770{
771 int old_errno = errno;
772 munmap (mg->mg_ptr, (size_t)mg->mg_obj);
773 errno = old_errno;
774
775 mg->mg_obj = 0; /* just in case */
776
777 SvREADONLY_off (sv);
778
779 if (SvPVX (sv) != mg->mg_ptr)
780 croak ("ERROR: IO::AIO::mmap-mapped scalar changed location, detected");
781
782 SvCUR_set (sv, 0);
783 SvPVX (sv) = 0;
784 SvOK_off (sv);
785
786 return 0;
787}
788
789static MGVTBL mmap_vtbl = {
790 0, 0, 0, 0, mmap_free
791};
792 906
793/*****************************************************************************/ 907/*****************************************************************************/
794 908
795static SV * 909static SV *
796get_cb (SV *cb_sv) 910get_cb (SV *cb_sv)
… …
892 req_set_path1 (req, fh_or_path); 1006 req_set_path1 (req, fh_or_path);
893 break; 1007 break;
894 } 1008 }
895} 1009}
896 1010
1011/*****************************************************************************/
1012
1013static void
1014ts_set (struct timespec *ts, NV value)
1015{
1016 ts->tv_sec = value;
1017 ts->tv_nsec = (value - ts->tv_sec) * 1e9;
1018}
1019
1020static NV
1021ts_get (const struct timespec *ts)
1022{
1023 return ts->tv_sec + ts->tv_nsec * 1e-9;
1024}
1025
1026/*****************************************************************************/
1027
897XS(boot_IO__AIO) ecb_cold; 1028XS(boot_IO__AIO) ecb_cold;
898 1029
899MODULE = IO::AIO PACKAGE = IO::AIO 1030MODULE = IO::AIO PACKAGE = IO::AIO
900 1031
901PROTOTYPES: ENABLE 1032PROTOTYPES: ENABLE
… …
932 const_niv (MADV_RANDOM , POSIX_MADV_RANDOM) 1063 const_niv (MADV_RANDOM , POSIX_MADV_RANDOM)
933 const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED) 1064 const_niv (MADV_WILLNEED , POSIX_MADV_WILLNEED)
934 const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED) 1065 const_niv (MADV_DONTNEED , POSIX_MADV_DONTNEED)
935 1066
936 /* the second block will be 0 when missing */ 1067 /* the second block will be 0 when missing */
1068 const_iv (O_ACCMODE)
1069
937 const_iv (O_RDONLY) 1070 const_iv (O_RDONLY)
938 const_iv (O_WRONLY) 1071 const_iv (O_WRONLY)
939 const_iv (O_RDWR) 1072 const_iv (O_RDWR)
940 const_iv (O_CREAT) 1073 const_iv (O_CREAT)
941 const_iv (O_TRUNC) 1074 const_iv (O_TRUNC)
… …
1001 const_iv (MAP_GROWSDOWN) 1134 const_iv (MAP_GROWSDOWN)
1002 const_iv (MAP_32BIT) 1135 const_iv (MAP_32BIT)
1003 const_iv (MAP_HUGETLB) 1136 const_iv (MAP_HUGETLB)
1004 const_iv (MAP_STACK) 1137 const_iv (MAP_STACK)
1005 1138
1139 const_iv (MREMAP_MAYMOVE)
1140 const_iv (MREMAP_FIXED)
1141
1006 const_iv (F_DUPFD_CLOEXEC) 1142 const_iv (F_DUPFD_CLOEXEC)
1143
1144 const_iv (MSG_CMSG_CLOEXEC)
1145 const_iv (SOCK_CLOEXEC)
1007 1146
1008 const_iv (F_OFD_GETLK) 1147 const_iv (F_OFD_GETLK)
1009 const_iv (F_OFD_SETLK) 1148 const_iv (F_OFD_SETLK)
1010 const_iv (F_OFD_GETLKW) 1149 const_iv (F_OFD_GETLKW)
1011 1150
… …
1084 const_iv (SPLICE_F_MOVE) 1223 const_iv (SPLICE_F_MOVE)
1085 const_iv (SPLICE_F_NONBLOCK) 1224 const_iv (SPLICE_F_NONBLOCK)
1086 const_iv (SPLICE_F_MORE) 1225 const_iv (SPLICE_F_MORE)
1087 const_iv (SPLICE_F_GIFT) 1226 const_iv (SPLICE_F_GIFT)
1088 1227
1228 const_iv (EFD_CLOEXEC)
1229 const_iv (EFD_NONBLOCK)
1230 const_iv (EFD_SEMAPHORE)
1231
1232 const_iv (CLOCK_REALTIME)
1233 const_iv (CLOCK_MONOTONIC)
1234 const_iv (CLOCK_BOOTTIME)
1235 const_iv (CLOCK_REALTIME_ALARM)
1236 const_iv (CLOCK_BOOTTIME_ALARM)
1237
1238 const_iv (TFD_NONBLOCK)
1239 const_iv (TFD_CLOEXEC)
1240
1241 const_iv (TFD_TIMER_ABSTIME)
1242 const_iv (TFD_TIMER_CANCEL_ON_SET)
1243
1089 /* these are libeio constants, and are independent of gendef0 */ 1244 /* these are libeio constants, and are independent of gendef0 */
1090 const_eio (SEEK_SET) 1245 const_eio (SEEK_SET)
1091 const_eio (SEEK_CUR) 1246 const_eio (SEEK_CUR)
1092 const_eio (SEEK_END) 1247 const_eio (SEEK_END)
1093 1248
… …
1476 req_set_fh_or_path (req, ix, ix == EIO_STATVFS ? EIO_FSTATVFS : EIO_FSTAT, fh_or_path); 1631 req_set_fh_or_path (req, ix, ix == EIO_STATVFS ? EIO_FSTATVFS : EIO_FSTAT, fh_or_path);
1477 1632
1478 REQ_SEND; 1633 REQ_SEND;
1479} 1634}
1480 1635
1636void
1637st_xtime ()
1638 ALIAS:
1639 st_atime = 1
1640 st_mtime = 2
1641 st_ctime = 4
1642 st_xtime = 7
1643 PPCODE:
1644 EXTEND (SP, 3);
1645 if (ix & 1) PUSHs (newSVnv (PL_statcache.st_atime + 1e-9 * ATIMENSEC));
1646 if (ix & 2) PUSHs (newSVnv (PL_statcache.st_mtime + 1e-9 * MTIMENSEC));
1647 if (ix & 4) PUSHs (newSVnv (PL_statcache.st_ctime + 1e-9 * CTIMENSEC));
1648
1649void
1650st_xtimensec ()
1651 ALIAS:
1652 st_atimensec = 1
1653 st_mtimensec = 2
1654 st_ctimensec = 4
1655 st_xtimensec = 7
1656 PPCODE:
1657 EXTEND (SP, 3);
1658 if (ix & 1) PUSHs (newSViv (ATIMENSEC));
1659 if (ix & 2) PUSHs (newSViv (MTIMENSEC));
1660 if (ix & 4) PUSHs (newSViv (CTIMENSEC));
1661
1481UV 1662UV
1482major (UV dev) 1663major (UV dev)
1483 ALIAS: 1664 ALIAS:
1484 minor = 1 1665 minor = 1
1485 CODE: 1666 CODE:
… …
1735 req->int2 = flags; 1916 req->int2 = flags;
1736 req->int3 = SvOK (count) ? SvIV (count) : -1; 1917 req->int3 = SvOK (count) ? SvIV (count) : -1;
1737#endif 1918#endif
1738 1919
1739 REQ_SEND; 1920 REQ_SEND;
1921}
1922
1923void
1924aio_slurp (SV *pathname, off_t offset, UV length, SV8 *data, SV *callback = &PL_sv_undef)
1925 PPCODE:
1926{
1927 char *svptr = 0;
1928
1929 sv_clear_foreign (data);
1930
1931 if (length) /* known length, directly read into scalar */
1932 {
1933 if (!SvPOK (data) || SvLEN (data) >= SvCUR (data))
1934 svptr = sv_grow (data, length + 1);
1935 else if (SvCUR (data) < length)
1936 croak ("length outside of scalar, and cannot grow");
1937 else
1938 svptr = SvPVbyte_nolen (data);
1939 }
1940
1941 {
1942 dREQ;
1943
1944 req->type = EIO_SLURP;
1945 req_set_path1 (req, pathname);
1946 req->offs = offset;
1947 req->size = length;
1948 req->sv2 = SvREFCNT_inc (data);
1949 req->ptr2 = svptr;
1950
1951 if (!SvREADONLY (data))
1952 {
1953 SvREADONLY_on (data);
1954 req->flags |= FLAG_SV2_RO_OFF;
1955 }
1956
1957 REQ_SEND;
1958 }
1740} 1959}
1741 1960
1742void 1961void
1743aio_busy (double delay, SV *callback = &PL_sv_undef) 1962aio_busy (double delay, SV *callback = &PL_sv_undef)
1744 PPCODE: 1963 PPCODE:
… …
1881 RETVAL 2100 RETVAL
1882 2101
1883void 2102void
1884mmap (SV *scalar, STRLEN length, int prot, int flags, SV *fh = &PL_sv_undef, off_t offset = 0) 2103mmap (SV *scalar, STRLEN length, int prot, int flags, SV *fh = &PL_sv_undef, off_t offset = 0)
1885 PPCODE: 2104 PPCODE:
1886 sv_unmagic (scalar, MMAP_MAGIC); 2105 sv_clear_foreign (scalar);
1887{ 2106{
1888 int fd = SvOK (fh) ? s_fileno_croak (fh, flags & PROT_WRITE) : -1; 2107 int fd = SvOK (fh) ? s_fileno_croak (fh, flags & PROT_WRITE) : -1;
1889 void *addr = (void *)mmap (0, length, prot, flags, fd, offset); 2108 void *addr = (void *)mmap (0, length, prot, flags, fd, offset);
1890 if (addr == (void *)-1) 2109 if (addr == (void *)-1)
1891 XSRETURN_NO; 2110 XSRETURN_NO;
1892 2111
1893 sv_force_normal (scalar); 2112 sv_set_foreign (scalar, &mmap_vtbl, addr, length);
1894
1895 /* we store the length in mg_obj, as namlen is I32 :/ */
1896 sv_magicext (scalar, 0, MMAP_MAGIC, &mmap_vtbl, (char *)addr, 0)
1897 ->mg_obj = (SV *)length;
1898
1899 SvUPGRADE (scalar, SVt_PV); /* nop... */
1900 2113
1901 if (!(prot & PROT_WRITE)) 2114 if (!(prot & PROT_WRITE))
1902 SvREADONLY_on (scalar); 2115 SvREADONLY_on (scalar);
1903 2116
1904 if (SvLEN (scalar))
1905 Safefree (SvPVX (scalar));
1906
1907 SvPVX (scalar) = (char *)addr;
1908 SvCUR_set (scalar, length);
1909 SvLEN_set (scalar, 0);
1910 SvPOK_only (scalar);
1911
1912 XSRETURN_YES; 2117 XSRETURN_YES;
1913} 2118}
1914 2119
1915void 2120void
1916munmap (SV *scalar) 2121munmap (SV *scalar)
1917 CODE: 2122 CODE:
1918 sv_unmagic (scalar, MMAP_MAGIC); 2123 sv_clear_foreign (scalar);
2124
2125SV *
2126mremap (SV *scalar, STRLEN new_length, int flags = MREMAP_MAYMOVE, IV new_address = 0)
2127 CODE:
2128{
2129 MAGIC *mg = mg_findext (scalar, FOREIGN_MAGIC, &mmap_vtbl);
2130 void *new;
2131
2132 if (!mg || SvPVX (scalar) != mg->mg_ptr)
2133 croak ("IO::AIO::mremap: scalar not mapped by IO::AIO::mmap or improperly modified");
2134
2135 new = mremap (mg->mg_ptr, (size_t)mg->mg_obj, new_length, flags, (void *)new_address);
2136
2137 RETVAL = &PL_sv_no;
2138
2139 if (new != (void *)-1)
2140 {
2141 RETVAL = new == (void *)mg->mg_ptr
2142 ? newSVpvn ("0 but true", 10)
2143 : &PL_sv_yes;
2144
2145 mg->mg_ptr = (char *)new;
2146 mg->mg_obj = (SV *)new_length;
2147
2148 SvPVX (scalar) = mg->mg_ptr;
2149 SvCUR_set (scalar, new_length);
2150 }
2151}
2152 OUTPUT:
2153 RETVAL
1919 2154
1920int 2155int
1921madvise (SV *scalar, STRLEN offset = 0, SV *length = &PL_sv_undef, IV advice_or_prot) 2156madvise (SV *scalar, STRLEN offset = 0, SV *length = &PL_sv_undef, IV advice_or_prot)
1922 ALIAS: 2157 ALIAS:
1923 mprotect = 1 2158 mprotect = 1
… …
2053 { 2288 {
2054 EXTEND (SP, 2); 2289 EXTEND (SP, 2);
2055 PUSHs (newmortalFH (fd[0], O_RDONLY)); 2290 PUSHs (newmortalFH (fd[0], O_RDONLY));
2056 PUSHs (newmortalFH (fd[1], O_WRONLY)); 2291 PUSHs (newmortalFH (fd[1], O_WRONLY));
2057 } 2292 }
2293}
2294
2295void
2296eventfd (unsigned int initval = 0, int flags = 0)
2297 PPCODE:
2298{
2299 int fd;
2300#if HAVE_EVENTFD
2301 fd = eventfd (initval, flags);
2302#else
2303 fd = (errno = ENOSYS, -1);
2304#endif
2305
2306 XPUSHs (newmortalFH (fd, O_RDWR));
2307}
2308
2309void
2310timerfd_create (int clockid, int flags = 0)
2311 PPCODE:
2312{
2313 int fd;
2314#if HAVE_TIMERFD
2315 fd = timerfd_create (clockid, flags);
2316#else
2317 fd = (errno = ENOSYS, -1);
2318#endif
2319
2320 XPUSHs (newmortalFH (fd, O_RDWR));
2321}
2322
2323void
2324timerfd_settime (SV *fh, int flags, NV interval, NV value)
2325 PPCODE:
2326{
2327 int fd = s_fileno_croak (fh, 0);
2328#if HAVE_TIMERFD
2329 int res;
2330 struct itimerspec its, ots;
2331
2332 ts_set (&its.it_interval, interval);
2333 ts_set (&its.it_value , value);
2334 res = timerfd_settime (fd, flags, &its, &ots);
2335
2336 if (!res)
2337 {
2338 EXTEND (SP, 2);
2339 PUSHs (newSVnv (ts_get (&ots.it_interval)));
2340 PUSHs (newSVnv (ts_get (&ots.it_value)));
2341 }
2342#else
2343 errno = ENOSYS;
2344#endif
2345}
2346
2347void
2348timerfd_gettime (SV *fh)
2349 PPCODE:
2350{
2351 int fd = s_fileno_croak (fh, 0);
2352#if HAVE_TIMERFD
2353 int res;
2354 struct itimerspec ots;
2355 res = timerfd_gettime (fd, &ots);
2356
2357 if (!res)
2358 {
2359 EXTEND (SP, 2);
2360 PUSHs (newSVnv (ts_get (&ots.it_interval)));
2361 PUSHs (newSVnv (ts_get (&ots.it_value)));
2362 }
2363#else
2364 errno = ENOSYS;
2365#endif
2058} 2366}
2059 2367
2060UV 2368UV
2061get_fdlimit () 2369get_fdlimit ()
2062 CODE: 2370 CODE:

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