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/cvs/Linux-AIO/AIO.xs
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Comparing Linux-AIO/AIO.xs (file contents):
Revision 1.25 by root, Thu Jul 7 22:24:09 2005 UTC vs.
Revision 1.26 by root, Thu Jul 7 23:17:23 2005 UTC

… …
8#include <sys/stat.h> 8#include <sys/stat.h>
9#include <unistd.h> 9#include <unistd.h>
10#include <fcntl.h> 10#include <fcntl.h>
11#include <signal.h> 11#include <signal.h>
12#include <sched.h> 12#include <sched.h>
13#include <endian.h>
13 14
14typedef void *InputStream; /* hack, but 5.6.1 is simply toooo old ;) */ 15typedef void *InputStream; /* hack, but 5.6.1 is simply toooo old ;) */
15typedef void *OutputStream; /* hack, but 5.6.1 is simply toooo old ;) */ 16typedef void *OutputStream; /* hack, but 5.6.1 is simply toooo old ;) */
16typedef void *InOutStream; /* hack, but 5.6.1 is simply toooo old ;) */ 17typedef void *InOutStream; /* hack, but 5.6.1 is simply toooo old ;) */
17 18
… …
233 234
234#undef errno 235#undef errno
235#include <asm/unistd.h> 236#include <asm/unistd.h>
236#include <sys/prctl.h> 237#include <sys/prctl.h>
237 238
239#if BYTE_ORDER == LITTLE_ENDIAN
240# define LONG_LONG_PAIR(HI, LO) LO, HI
241#elif BYTE_ORDER == BIG_ENDIAN
242# define LONG_LONG_PAIR(HI, LO) HI, LO
243#endif
244
238#if __alpha || __ia64 || __hppa || __sparc64__ || __v850__ 245#if __alpha || __ia64 || __hppa || __v850__
239# define stat kernelstat 246# define stat kernelstat
240# define stat64 kernelstat64 247# define stat64 kernelstat64
241# include <asm/stat.h> 248# include <asm/stat.h>
242# undef stat 249# undef stat
243# undef stat64 250# undef stat64
… …
275 282
276 _syscall3(int,open,char *,pathname,int,flags,mode_t,mode) 283 _syscall3(int,open,char *,pathname,int,flags,mode_t,mode)
277 _syscall1(int,close,int,fd) 284 _syscall1(int,close,int,fd)
278 285
279#if __NR_pread64 286#if __NR_pread64
280 _syscall5(int,pread64,int,fd,char *,buf,size_t,count,unsigned int,offset_lo,unsigned int,offset_hi) 287 _syscall5(int,pread64,int,fd,char *,buf,size_t,count,unsigned int,offset_lh,unsigned int,offset_hl)
281 _syscall5(int,pwrite64,int,fd,char *,buf,size_t,count,unsigned int,offset_lo,unsigned int,offset_hi) 288 _syscall5(int,pwrite64,int,fd,char *,buf,size_t,count,unsigned int,offset_lh,unsigned int,offset_hl)
282#elif __NR_pread 289#elif __NR_pread
283 _syscall4(int,pread,int,fd,char *,buf,size_t,count,offset_t,offset) 290 _syscall4(int,pread,int,fd,char *,buf,size_t,count,offset_t,offset)
284 _syscall4(int,pwrite,int,fd,char *,buf,size_t,count,offset_t,offset) 291 _syscall4(int,pwrite,int,fd,char *,buf,size_t,count,offset_t,offset)
285#else 292#else
286# error "neither pread nor pread64 defined" 293# error "neither pread nor pread64 defined"
… …
311 errno = 0; /* strictly unnecessary */ 318 errno = 0; /* strictly unnecessary */
312 319
313 switch (req->type) 320 switch (req->type)
314 { 321 {
315#if __NR_pread64 322#if __NR_pread64
316 case REQ_READ: req->result = pread64 (req->fd, req->dataptr, req->length, req->offset & 0xffffffff, req->offset >> 32); break; 323 case REQ_READ: req->result = pread64 (req->fd, req->dataptr, req->length,
324 LONG_LONG_PAIR (req->offset >> 32, req->offset & 0xffffffff)); break;
317 case REQ_WRITE: req->result = pwrite64(req->fd, req->dataptr, req->length, req->offset & 0xffffffff, req->offset >> 32); break; 325 case REQ_WRITE: req->result = pwrite64(req->fd, req->dataptr, req->length,
326 LONG_LONG_PAIR (req->offset >> 32, req->offset & 0xffffffff)); break;
318#else 327#else
319 case REQ_READ: req->result = pread (req->fd, req->dataptr, req->length, req->offset); break; 328 case REQ_READ: req->result = pread (req->fd, req->dataptr, req->length, req->offset); break;
320 case REQ_WRITE: req->result = pwrite (req->fd, req->dataptr, req->length, req->offset); break; 329 case REQ_WRITE: req->result = pwrite (req->fd, req->dataptr, req->length, req->offset); break;
321#endif 330#endif
322#if __NR_stat64 331#if __NR_stat64

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