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Comparing IO-AIO/AIO.xs (file contents):
Revision 1.178 by root, Fri Jan 7 21:45:42 2011 UTC vs.
Revision 1.184 by root, Tue Jul 5 20:34:42 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
… …
637/*****************************************************************************/ 718/*****************************************************************************/
638 719
639#if !_POSIX_MAPPED_FILES 720#if !_POSIX_MAPPED_FILES
640# define mmap(addr,length,prot,flags,fd,offs) (errno = ENOSYS, -1) 721# define mmap(addr,length,prot,flags,fd,offs) (errno = ENOSYS, -1)
641# define munmap(addr,length) (errno = ENOSYS, -1) 722# define munmap(addr,length) (errno = ENOSYS, -1)
723#endif
724
725#if !_POSIX_MEMORY_PROTECTION
642# define mprotect(addr,len,prot) (errno = ENOSYS, -1) 726# define mprotect(addr,len,prot) (errno = ENOSYS, -1)
643# define PROT_NONE 0 727# define PROT_NONE 0
644# define PROT_WRITE 0 728# define PROT_WRITE 0
645# define MAP_PRIVATE 0 729# define MAP_PRIVATE 0
646# define MAP_SHARED 0 730# define MAP_SHARED 0
647# define MAP_FIXED 0 731# define MAP_FIXED 0
648#endif 732#endif
649 733
650#define MMAP_MAGIC PERL_MAGIC_ext 734#define MMAP_MAGIC PERL_MAGIC_ext
651 735
652static int
653mmap_free (pTHX_ SV *sv, MAGIC *mg) 736static int mmap_free (pTHX_ SV *sv, MAGIC *mg)
654{ 737{
655 int old_errno = errno; 738 int old_errno = errno;
656 munmap (mg->mg_ptr, (size_t)mg->mg_obj); 739 munmap (mg->mg_ptr, (size_t)mg->mg_obj);
657 errno = old_errno; 740 errno = old_errno;
658 741
… …
674 0, 0, 0, 0, mmap_free 757 0, 0, 0, 0, mmap_free
675}; 758};
676 759
677/*****************************************************************************/ 760/*****************************************************************************/
678 761
679static SV *
680get_cb (SV *cb_sv) 762static SV * get_cb (SV *cb_sv)
681{ 763{
682 SvGETMAGIC (cb_sv); 764 SvGETMAGIC (cb_sv);
683 return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0; 765 return SvOK (cb_sv) ? s_get_cv_croak (cb_sv) : 0;
684} 766}
685 767
… …
726 const_iv (O_RDWR) 808 const_iv (O_RDWR)
727 const_iv (O_CREAT) 809 const_iv (O_CREAT)
728 const_iv (O_TRUNC) 810 const_iv (O_TRUNC)
729 const_iv (O_EXCL) 811 const_iv (O_EXCL)
730 const_iv (O_APPEND) 812 const_iv (O_APPEND)
731#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
732 const_iv (S_IFIFO) 830 const_iv (S_IFIFO)
733#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
734 const_niv (FADV_NORMAL , POSIX_FADV_NORMAL) 840 const_niv (FADV_NORMAL , POSIX_FADV_NORMAL)
735 const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL) 841 const_niv (FADV_SEQUENTIAL, POSIX_FADV_SEQUENTIAL)
736 const_niv (FADV_RANDOM , POSIX_FADV_RANDOM) 842 const_niv (FADV_RANDOM , POSIX_FADV_RANDOM)
737 const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE) 843 const_niv (FADV_NOREUSE , POSIX_FADV_NOREUSE)
738 const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED) 844 const_niv (FADV_WILLNEED , POSIX_FADV_WILLNEED)
… …
820 /* atfork child called in fifo order, so before eio's handler */ 926 /* atfork child called in fifo order, so before eio's handler */
821 X_THREAD_ATFORK (0, 0, atfork_child); 927 X_THREAD_ATFORK (0, 0, atfork_child);
822} 928}
823 929
824void 930void
825max_poll_reqs (int nreqs) 931max_poll_reqs (unsigned int nreqs)
826 PROTOTYPE: $ 932 PROTOTYPE: $
827 CODE: 933 CODE:
828 eio_set_max_poll_reqs (nreqs); 934 eio_set_max_poll_reqs (nreqs);
829 935
830void 936void
… …
832 PROTOTYPE: $ 938 PROTOTYPE: $
833 CODE: 939 CODE:
834 eio_set_max_poll_time (nseconds); 940 eio_set_max_poll_time (nseconds);
835 941
836void 942void
837min_parallel (int nthreads) 943min_parallel (unsigned int nthreads)
838 PROTOTYPE: $ 944 PROTOTYPE: $
839 CODE: 945 CODE:
840 eio_set_min_parallel (nthreads); 946 eio_set_min_parallel (nthreads);
841 947
842void 948void
843max_parallel (int nthreads) 949max_parallel (unsigned int nthreads)
844 PROTOTYPE: $ 950 PROTOTYPE: $
845 CODE: 951 CODE:
846 eio_set_max_parallel (nthreads); 952 eio_set_max_parallel (nthreads);
847 953
848void 954void
849max_idle (int nthreads) 955max_idle (unsigned int nthreads)
850 PROTOTYPE: $ 956 PROTOTYPE: $
851 CODE: 957 CODE:
852 eio_set_max_idle (nthreads); 958 eio_set_max_idle (nthreads);
853 959
854void 960void
961idle_timeout (unsigned int seconds)
962 PROTOTYPE: $
963 CODE:
964 eio_set_idle_timeout (seconds);
965
966void
855max_outstanding (int maxreqs) 967max_outstanding (unsigned int maxreqs)
856 PROTOTYPE: $ 968 PROTOTYPE: $
857 CODE: 969 CODE:
858 max_outstanding = maxreqs; 970 max_outstanding = maxreqs;
859 971
860void 972void
… …
987 } 1099 }
988} 1100}
989 1101
990void 1102void
991aio_readlink (SV8 *path, SV *callback=&PL_sv_undef) 1103aio_readlink (SV8 *path, SV *callback=&PL_sv_undef)
1104 ALIAS:
1105 aio_readlink = EIO_READLINK
1106 aio_realpath = EIO_REALPATH
992 PPCODE: 1107 PPCODE:
993{ 1108{
994 SV *data; 1109 SV *data;
995 dREQ; 1110 dREQ;
996 1111
997 req->type = EIO_READLINK; 1112 req->type = ix;
998 req->sv1 = newSVsv (path); 1113 req->sv1 = newSVsv (path);
999 req->ptr1 = SvPVbyte_nolen (req->sv1); 1114 req->ptr1 = SvPVbyte_nolen (req->sv1);
1000 1115
1001 REQ_SEND; 1116 REQ_SEND;
1002} 1117}
… …
1060 } 1175 }
1061 1176
1062 REQ_SEND; 1177 REQ_SEND;
1063} 1178}
1064 1179
1180UV
1181major (UV dev)
1182 ALIAS:
1183 minor = 1
1184 CODE:
1185 RETVAL = ix ? major (dev) : minor (dev);
1186 OUTPUT:
1187 RETVAL
1188
1189UV
1190makedev (UV maj, UV min)
1191 CODE:
1192 RETVAL = makedev (maj, min);
1193 OUTPUT:
1194 RETVAL
1195
1065void 1196void
1066aio_utime (SV8 *fh_or_path, SV *atime, SV *mtime, SV *callback=&PL_sv_undef) 1197aio_utime (SV8 *fh_or_path, SV *atime, SV *mtime, SV *callback=&PL_sv_undef)
1067 PPCODE: 1198 PPCODE:
1068{ 1199{
1069 dREQ; 1200 dREQ;

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