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Comparing IO-AIO/AIO.xs (file contents):
Revision 1.179 by root, Fri Jan 7 21:47:15 2011 UTC vs.
Revision 1.185 by root, Thu Jul 7 22:36:18 2011 UTC

… …
121#define EIO_NO_WRAPPERS 1 121#define EIO_NO_WRAPPERS 1
122 122
123#include "libeio/config.h" 123#include "libeio/config.h"
124#include "libeio/eio.h" 124#include "libeio/eio.h"
125 125
126/* Linux/others */
127#ifndef O_ASYNC
128# define O_ASYNC 0
129#endif
130#ifndef O_DIRECT
131# define O_DIRECT 0
132#endif
133#ifndef O_NOATIME
134# define O_NOATIME 0
135#endif
136
137/* POSIX */
138#ifndef O_CLOEXEC
139# define O_CLOEXEC 0
140#endif
141#ifndef O_NOFOLLOW
142# define O_NOFOLLOW 0
143#endif
144#ifndef O_NOCTTY
145# define O_NOCTTY 0
146#endif
147#ifndef O_NONBLOCK
148# define O_NONBLOCK 0
149#endif
150#ifndef O_EXEC
151# define O_EXEC 0
152#endif
153#ifndef O_SEARCH
154# define O_SEARCH 0
155#endif
156#ifndef O_DIRECTORY
157# define O_DIRECTORY 0
158#endif
159#ifndef O_DSYNC
160# define O_DSYNC 0
161#endif
162#ifndef O_RSYNC
163# define O_RSYNC 0
164#endif
165#ifndef O_SYNC
166# define O_SYNC 0
167#endif
168#ifndef O_TTY_INIT
169# define O_TTY_INIT 0
170#endif
171
126#ifndef POSIX_FADV_NORMAL 172#ifndef POSIX_FADV_NORMAL
127# define POSIX_FADV_NORMAL 0 173# define POSIX_FADV_NORMAL 0
128#endif 174#endif
129#ifndef POSIX_FADV_SEQUENTIAL 175#ifndef POSIX_FADV_SEQUENTIAL
130# define POSIX_FADV_SEQUENTIAL 0 176# define POSIX_FADV_SEQUENTIAL 0
… …
206#ifndef ST_NODIRATIME 252#ifndef ST_NODIRATIME
207# define ST_NODIRATIME 0 253# define ST_NODIRATIME 0
208#endif 254#endif
209#ifndef ST_RELATIME 255#ifndef ST_RELATIME
210# define ST_RELATIME 0 256# define ST_RELATIME 0
257#endif
258
259#ifndef S_IFIFO
260# define S_IFIFO 0
261#endif
262#ifndef S_IFCHR
263# define S_IFCHR 0
264#endif
265#ifndef S_IFBLK
266# define S_IFBLK 0
267#endif
268#ifndef S_IFLNK
269# define S_IFLNK 0
270#endif
271#ifndef S_IFREG
272# define S_IFREG 0
273#endif
274#ifndef S_IFDIR
275# define S_IFDIR 0
276#endif
277#ifndef S_IFWHT
278# define S_IFWHT 0
279#endif
280#ifndef S_IFSOCK
281# define S_IFSOCK 0
211#endif 282#endif
212 283
213#ifndef MAP_ANONYMOUS 284#ifndef MAP_ANONYMOUS
214# ifdef MAP_ANON 285# ifdef MAP_ANON
215# define MAP_ANONYMOUS MAP_ANON 286# define MAP_ANONYMOUS MAP_ANON
… …
229#ifndef MAP_POPULATE 300#ifndef MAP_POPULATE
230# define MAP_POPULATE 0 301# define MAP_POPULATE 0
231#endif 302#endif
232#ifndef MAP_NONBLOCK 303#ifndef MAP_NONBLOCK
233# define MAP_NONBLOCK 0 304# define MAP_NONBLOCK 0
305#endif
306
307#ifndef makedev
308# define makedev(maj,min) (((maj) << 8) | (min))
309#endif
310#ifndef major
311# define major(dev) ((dev) >> 8)
312#endif
313#ifndef minor
314# define minor(dev) ((dev) & 0xff)
234#endif 315#endif
235 316
236#ifndef PAGESIZE 317#ifndef PAGESIZE
237# define PAGESIZE sysconf (_SC_PAGESIZE) 318# define PAGESIZE sysconf (_SC_PAGESIZE)
238#endif 319#endif
… …
504 case EIO_NOP: 585 case EIO_NOP:
505 case EIO_BUSY: 586 case EIO_BUSY:
506 break; 587 break;
507 588
508 case EIO_READLINK: 589 case EIO_READLINK:
590 case EIO_REALPATH:
509 if (req->result > 0) 591 if (req->result > 0)
510 PUSHs (sv_2mortal (newSVpvn (req->ptr2, req->result))); 592 PUSHs (sv_2mortal (newSVpvn (req->ptr2, req->result)));
511 break; 593 break;
512 594
513 case EIO_STAT: 595 case EIO_STAT:
… …
585 grp->sv2 = 0; 667 grp->sv2 = 0;
586 668
587 eio_grp_cancel (grp); 669 eio_grp_cancel (grp);
588} 670}
589 671
590static void
591create_respipe (void) 672static void create_respipe (void)
592{ 673{
593 if (s_epipe_renew (&respipe)) 674 if (s_epipe_renew (&respipe))
594 croak ("IO::AIO: unable to initialize result pipe"); 675 croak ("IO::AIO: unable to initialize result pipe");
595} 676}
596 677
… …
650# define MAP_FIXED 0 731# define MAP_FIXED 0
651#endif 732#endif
652 733
653#define MMAP_MAGIC PERL_MAGIC_ext 734#define MMAP_MAGIC PERL_MAGIC_ext
654 735
655static int
656mmap_free (pTHX_ SV *sv, MAGIC *mg) 736static int mmap_free (pTHX_ SV *sv, MAGIC *mg)
657{ 737{
658 int old_errno = errno; 738 int old_errno = errno;
659 munmap (mg->mg_ptr, (size_t)mg->mg_obj); 739 munmap (mg->mg_ptr, (size_t)mg->mg_obj);
660 errno = old_errno; 740 errno = old_errno;
661 741
… …
677 0, 0, 0, 0, mmap_free 757 0, 0, 0, 0, mmap_free
678}; 758};
679 759
680/*****************************************************************************/ 760/*****************************************************************************/
681 761
682static SV *
683get_cb (SV *cb_sv) 762static SV * get_cb (SV *cb_sv)
684{ 763{
685 SvGETMAGIC (cb_sv); 764 SvGETMAGIC (cb_sv);
686 return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0; 765 return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0;
687} 766}
688 767
… …
729 const_iv (O_RDWR) 808 const_iv (O_RDWR)
730 const_iv (O_CREAT) 809 const_iv (O_CREAT)
731 const_iv (O_TRUNC) 810 const_iv (O_TRUNC)
732 const_iv (O_EXCL) 811 const_iv (O_EXCL)
733 const_iv (O_APPEND) 812 const_iv (O_APPEND)
734#ifndef _WIN32 813
814 const_iv (O_ASYNC)
815 const_iv (O_DIRECT)
816 const_iv (O_NOATIME)
817
818 const_iv (O_CLOEXEC)
819 const_iv (O_NOCTTY)
820 const_iv (O_NOFOLLOW)
821 const_iv (O_NONBLOCK)
822 const_iv (O_EXEC)
823 const_iv (O_SEARCH)
824 const_iv (O_DIRECTORY)
825 const_iv (O_DSYNC)
826 const_iv (O_RSYNC)
827 const_iv (O_SYNC)
828 const_iv (O_TTY_INIT)
829
735 const_iv (S_IFIFO) 830 const_iv (S_IFIFO)
736#endif 831 const_iv (S_IFCHR)
832 const_iv (S_IFBLK)
833 const_iv (S_IFLNK)
834 const_iv (S_IFREG)
835 const_iv (S_IFDIR)
836 const_iv (S_IFWHT)
837 const_iv (S_IFSOCK)
838 const_iv (S_IFMT)
839
737 const_niv (FADV_NORMAL , POSIX_FADV_NORMAL) 840 const_niv (FADV_NORMAL , POSIX_FADV_NORMAL)
738 const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL) 841 const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL)
739 const_niv (FADV_RANDOM , POSIX_FADV_RANDOM) 842 const_niv (FADV_RANDOM , POSIX_FADV_RANDOM)
740 const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE) 843 const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE)
741 const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED) 844 const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED)
… …
788 891
789 const_eio (SYNC_FILE_RANGE_WAIT_BEFORE) 892 const_eio (SYNC_FILE_RANGE_WAIT_BEFORE)
790 const_eio (SYNC_FILE_RANGE_WRITE) 893 const_eio (SYNC_FILE_RANGE_WRITE)
791 const_eio (SYNC_FILE_RANGE_WAIT_AFTER) 894 const_eio (SYNC_FILE_RANGE_WAIT_AFTER)
792 895
896 const_eio (FALLOC_FL_KEEP_SIZE)
897
793 const_eio (READDIR_DENTS) 898 const_eio (READDIR_DENTS)
794 const_eio (READDIR_DIRS_FIRST) 899 const_eio (READDIR_DIRS_FIRST)
795 const_eio (READDIR_STAT_ORDER) 900 const_eio (READDIR_STAT_ORDER)
796 const_eio (READDIR_FOUND_UNKNOWN) 901 const_eio (READDIR_FOUND_UNKNOWN)
797 902
… …
823 /* atfork child called in fifo order, so before eio's handler */ 928 /* atfork child called in fifo order, so before eio's handler */
824 X_THREAD_ATFORK (0, 0, atfork_child); 929 X_THREAD_ATFORK (0, 0, atfork_child);
825} 930}
826 931
827void 932void
828max_poll_reqs (int nreqs) 933max_poll_reqs (unsigned int nreqs)
829 PROTOTYPE: $ 934 PROTOTYPE: $
830 CODE: 935 CODE:
831 eio_set_max_poll_reqs (nreqs); 936 eio_set_max_poll_reqs (nreqs);
832 937
833void 938void
… …
835 PROTOTYPE: $ 940 PROTOTYPE: $
836 CODE: 941 CODE:
837 eio_set_max_poll_time (nseconds); 942 eio_set_max_poll_time (nseconds);
838 943
839void 944void
840min_parallel (int nthreads) 945min_parallel (unsigned int nthreads)
841 PROTOTYPE: $ 946 PROTOTYPE: $
842 CODE: 947 CODE:
843 eio_set_min_parallel (nthreads); 948 eio_set_min_parallel (nthreads);
844 949
845void 950void
846max_parallel (int nthreads) 951max_parallel (unsigned int nthreads)
847 PROTOTYPE: $ 952 PROTOTYPE: $
848 CODE: 953 CODE:
849 eio_set_max_parallel (nthreads); 954 eio_set_max_parallel (nthreads);
850 955
851void 956void
852max_idle (int nthreads) 957max_idle (unsigned int nthreads)
853 PROTOTYPE: $ 958 PROTOTYPE: $
854 CODE: 959 CODE:
855 eio_set_max_idle (nthreads); 960 eio_set_max_idle (nthreads);
856 961
857void 962void
963idle_timeout (unsigned int seconds)
964 PROTOTYPE: $
965 CODE:
966 eio_set_idle_timeout (seconds);
967
968void
858max_outstanding (int maxreqs) 969max_outstanding (unsigned int maxreqs)
859 PROTOTYPE: $ 970 PROTOTYPE: $
860 CODE: 971 CODE:
861 max_outstanding = maxreqs; 972 max_outstanding = maxreqs;
862 973
863void 974void
… …
903 req->sv1 = newSVsv (fh); 1014 req->sv1 = newSVsv (fh);
904 req->int1 = fd; 1015 req->int1 = fd;
905 req->offs = offset; 1016 req->offs = offset;
906 req->size = nbytes; 1017 req->size = nbytes;
907 req->int2 = flags; 1018 req->int2 = flags;
1019
1020 REQ_SEND (req);
1021}
1022
1023void
1024aio_fallocate (SV *fh, int mode, off_t offset, size_t len, SV *callback=&PL_sv_undef)
1025 PPCODE:
1026{
1027 int fd = s_fileno_croak (fh, 0);
1028 dREQ;
1029
1030 req->type = EIO_FALLOCATE;
1031 req->sv1 = newSVsv (fh);
1032 req->int1 = fd;
1033 req->int2 = mode;
1034 req->offs = offset;
1035 req->size = len;
908 1036
909 REQ_SEND (req); 1037 REQ_SEND (req);
910} 1038}
911 1039
912void 1040void
… …
990 } 1118 }
991} 1119}
992 1120
993void 1121void
994aio_readlink (SV8 *path, SV *callback=&PL_sv_undef) 1122aio_readlink (SV8 *path, SV *callback=&PL_sv_undef)
1123 ALIAS:
1124 aio_readlink = EIO_READLINK
1125 aio_realpath = EIO_REALPATH
995 PPCODE: 1126 PPCODE:
996{ 1127{
997 SV *data; 1128 SV *data;
998 dREQ; 1129 dREQ;
999 1130
1000 req->type = EIO_READLINK; 1131 req->type = ix;
1001 req->sv1 = newSVsv (path); 1132 req->sv1 = newSVsv (path);
1002 req->ptr1 = SvPVbyte_nolen (req->sv1); 1133 req->ptr1 = SvPVbyte_nolen (req->sv1);
1003 1134
1004 REQ_SEND; 1135 REQ_SEND;
1005} 1136}
… …
1062 req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path))); 1193 req->int1 = PerlIO_fileno (IoIFP (sv_2io (fh_or_path)));
1063 } 1194 }
1064 1195
1065 REQ_SEND; 1196 REQ_SEND;
1066} 1197}
1198
1199UV
1200major (UV dev)
1201 ALIAS:
1202 minor = 1
1203 CODE:
1204 RETVAL = ix ? major (dev) : minor (dev);
1205 OUTPUT:
1206 RETVAL
1207
1208UV
1209makedev (UV maj, UV min)
1210 CODE:
1211 RETVAL = makedev (maj, min);
1212 OUTPUT:
1213 RETVAL
1067 1214
1068void 1215void
1069aio_utime (SV8 *fh_or_path, SV *atime, SV *mtime, SV *callback=&PL_sv_undef) 1216aio_utime (SV8 *fh_or_path, SV *atime, SV *mtime, SV *callback=&PL_sv_undef)
1070 PPCODE: 1217 PPCODE:
1071{ 1218{

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