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/cvs/libeio/eio.c
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Comparing libeio/eio.c (file contents):
Revision 1.97 by root, Sun Jul 24 03:32:54 2011 UTC vs.
Revision 1.99 by root, Tue Jul 26 11:07:08 2011 UTC

… …
129 #define sync() EIO_ENOSYS () 129 #define sync() EIO_ENOSYS ()
130 #define readlink(path,buf,s) EIO_ENOSYS () 130 #define readlink(path,buf,s) EIO_ENOSYS ()
131 #define statvfs(path,buf) EIO_ENOSYS () 131 #define statvfs(path,buf) EIO_ENOSYS ()
132 #define fstatvfs(fd,buf) EIO_ENOSYS () 132 #define fstatvfs(fd,buf) EIO_ENOSYS ()
133 133
134 /* rename() uses MoveFile, which fails to overwrite */
135 #define rename(old,neu) eio__rename (old, neu)
136
137 static int
138 eio__rename (const char *old, const char *neu)
139 {
140 if (MoveFileEx (old, neu, MOVEFILE_REPLACE_EXISTING))
141 return 0;
142
143 /* should steal _dosmaperr */
144 switch (GetLastError ())
145 {
146 case ERROR_FILE_NOT_FOUND:
147 case ERROR_PATH_NOT_FOUND:
148 case ERROR_INVALID_DRIVE:
149 case ERROR_NO_MORE_FILES:
150 case ERROR_BAD_NETPATH:
151 case ERROR_BAD_NET_NAME:
152 case ERROR_BAD_PATHNAME:
153 case ERROR_FILENAME_EXCED_RANGE:
154 errno = ENOENT;
155 break;
156
157 default:
158 errno = EACCES;
159 break;
160 }
161
162 return -1;
163 }
164
134 /* we could even stat and see if it exists */ 165 /* we could even stat and see if it exists */
135 static int 166 static int
136 symlink (const char *old, const char *neu) 167 symlink (const char *old, const char *neu)
137 { 168 {
138 #if WINVER >= 0x0600 169 #if WINVER >= 0x0600
… …
199 230
200#endif 231#endif
201 232
202#if HAVE_UTIMES 233#if HAVE_UTIMES
203# include <utime.h> 234# include <utime.h>
235#endif
236
237#if HAVE_SYS_SYSCALL_H
238# include <sys/syscall.h>
239#endif
240
241#if HAVE_SYS_PRCTL_H
242# include <sys/prctl.h>
204#endif 243#endif
205 244
206#if HAVE_SENDFILE 245#if HAVE_SENDFILE
207# if __linux 246# if __linux
208# include <sys/sendfile.h> 247# include <sys/sendfile.h>
… …
214# elif __solaris 253# elif __solaris
215# include <sys/sendfile.h> 254# include <sys/sendfile.h>
216# else 255# else
217# error sendfile support requested but not available 256# error sendfile support requested but not available
218# endif 257# endif
219#endif
220
221#if HAVE_SYS_SYSCALL_H
222# include <sys/syscall.h>
223#endif 258#endif
224 259
225#ifndef D_TYPE 260#ifndef D_TYPE
226# define D_TYPE(de) 0 261# define D_TYPE(de) 0
227#endif 262#endif
… …
1670 1705
1671 if (dirp == INVALID_HANDLE_VALUE) 1706 if (dirp == INVALID_HANDLE_VALUE)
1672 { 1707 {
1673 dirp = 0; 1708 dirp = 0;
1674 1709
1710 /* should steal _dosmaperr */
1675 switch (GetLastError ()) 1711 switch (GetLastError ())
1676 { 1712 {
1677 case ERROR_FILE_NOT_FOUND: 1713 case ERROR_FILE_NOT_FOUND:
1678 req->result = 0; 1714 req->result = 0;
1679 break; 1715 break;
… …
1913{ 1949{
1914 ETP_REQ *req; 1950 ETP_REQ *req;
1915 struct timespec ts; 1951 struct timespec ts;
1916 etp_worker *self = (etp_worker *)thr_arg; 1952 etp_worker *self = (etp_worker *)thr_arg;
1917 1953
1954#if HAVE_PRCTL_SET_NAME
1955 prctl (PR_SET_NAME, (unsigned long)"eio_thread", 0, 0, 0);
1956#endif
1957
1918 /* try to distribute timeouts somewhat evenly */ 1958 /* try to distribute timeouts somewhat evenly */
1919 ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL); 1959 ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL);
1920 1960
1921 for (;;) 1961 for (;;)
1922 { 1962 {

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