doc/ja_JP.eucJP/man/man2/rename.2

.\" Copyright (c) 1983, 1991, 1993
.\"	The Regents of the University of California.  All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\"    notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\"    notice, this list of conditions and the following disclaimer in the
.\"    documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\"    must display the following acknowledgement:
.\"	This product includes software developed by the University of
.\"	California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\"    may be used to endorse or promote products derived from this software
.\"    without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\"     @(#)rename.2	8.1 (Berkeley) 6/4/93
.\" %FreeBSD: src/lib/libc/sys/rename.2,v 1.22 2004/07/02 23:52:13 ru Exp %
.\"
.\" $FreeBSD$
.Dd June 4, 1993
.Dt RENAME 2
.Os
.Sh ̾¾Î
.Nm rename
.Nd ¥Õ¥¡¥¤¥ë̾¤òÊѹ¹¤¹¤ë
.Sh ¥é¥¤¥Ö¥é¥ê
.Lb libc
.Sh ½ñ¼°
.In stdio.h
.Ft int
.Fn rename "const char *from" "const char *to"
.Sh ²òÀâ
.Fn rename
¥·¥¹¥Æ¥à¥³¡¼¥ë¤Ë¤è¤Ã¤Æ
.Fa from
¤È̾¤Å¤±¤é¤ì¤¿¥ê¥ó¥¯¤ò
.Fa to
¤ËÊѹ¹¤·¤Þ¤¹¡£
.Fa to
¤¬¤¹¤Ç¤Ë¸ºß¤¹¤ë¾ì¹ç¤Ï¡¢Àè¤Ë¤³¤ì¤òºï½ü¤·¤Þ¤¹¡£
.Fa from
¤È
.Fa to
¤ÏƱ¤¸¥¿¥¤¥×¤Ç¤Ê¤±¤ì¤Ð¤Ê¤é¤º (ξÊý¤È¤â
¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¢¤ë¤«¡¢Î¾Êý¤È¤â¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤Ï¤Ê¤¤¤«)¡¢
Ʊ¤¸¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¾å¤Ë¸ºß¤·¤Æ¤¤¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
.Pp
.Fa to
¤¬´û¤Ë¸ºß¤¹¤ë¾ì¹ç¤Ë¤Ï¡¢Áàºî¤ÎÅÓÃæ¤Ç¥·¥¹¥Æ¥à¤¬¥¯¥é¥Ã¥·¥å¤·¤¿¤È¤·¤Æ¤â¡¢
.Fn rename
¥·¥¹¥Æ¥à¥³¡¼¥ë¤Ï
.Fa to
¤Î¥¤¥ó¥¹¥¿¥ó¥¹¤¬É¬¤ºÂ¸ºß¤¹¤ë¤³¤È¤òÊݾڤ·¤Þ¤¹¡£
.Pp
.Fa from
¤ÎºÇ¸å¤Î¹½À®Í×ÁǤ¬¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯¤Î¾ì¹ç¡¢¤½¤ì¤¬»Ø¤·¤Æ¤¤¤ë
¥Õ¥¡¥¤¥ë¤Þ¤¿¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤Ï¤Ê¤¯¡¢
¤½¤Î¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯¤Î̾Á°¤¬Êѹ¹¤µ¤ì¤Þ¤¹¡£
.\".Sh CAVEAT
.\"The system can deadlock if a loop in the file system graph is present.
.\"This loop takes the form of an entry in directory
.\".Pa a ,
.\"say
.\".Pa a/foo ,
.\"being a hard link to directory
.\".Pa b ,
.\"and an entry in
.\"directory
.\".Pa b ,
.\"say
.\".Pa b/bar ,
.\"being a hard link
.\"to directory
.\".Pa a .
.\"When such a loop exists and two separate processes attempt to
.\"perform
.\".Ql rename a/foo b/bar
.\"and
.\".Ql rename b/bar a/foo ,
.\"respectively,
.\"the system may deadlock attempting to lock
.\"both directories for modification.
.\"Hard links to directories should be
.\"replaced by symbolic links by the system administrator.
.Sh Ìá¤êÃÍ
.Rv -std rename
.Sh ¥¨¥é¡¼
.Fn rename
¥·¥¹¥Æ¥à¥³¡¼¥ë¤Ï¼¡¤Î¾ì¹ç¤Ë¼ºÇÔ¤·¡¢¤¤¤º¤ì¤Î°ú¿ô¥Õ¥¡¥¤¥ë¤â±Æ¶Á¤ò¼õ¤±¤Þ¤»¤ó:
.Bl -tag -width Er
.It Bq Er ENAMETOOLONG
¤¤¤º¤ì¤«¤Î¥Ñ¥¹Ì¾¤Î¹½À®Í×ÁǤ¬ 255 ʸ»ú¤ò±Û¤¨¤Æ¤¤¤ë¤«¡¢¤Þ¤¿¤Ï¤¤¤º¤ì¤«¤Î
¥Ñ¥¹Ì¾Á´ÂΤÎŤµ¤¬ 1023 ʸ»ú¤ò±Û¤¨¤Æ¤¤¤Þ¤¹¡£
.It Bq Er ENOENT
.Fa from
¥Ñ¥¹¤Î¹½À®Í×ÁǤ¬Â¸ºß¤·¤Ê¤¤¤«¡¢¤Þ¤¿¤Ï
.Fa to
¤ÎÁ°Ã֥ѥ¹Ì¾¤¬Â¸ºß¤·¤Þ¤»¤ó¡£
.It Bq Er EACCES
»ØÄꤵ¤ì¤¿¥Ñ¥¹¤Ë¤Ï¡¢¸¡º÷¤¬µö²Ä¤µ¤ì¤Æ¤¤¤Ê¤¤¥Ç¥£¥ì¥¯¥È¥ê¤¬´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£
.It Bq Er EACCES
»ØÄꤵ¤ì¤¿¥ê¥ó¥¯¤Ï¡¢½ñ¹þ¤ß¤¬µö²Ä¤µ¤ì¤Æ¤¤¤Ê¤¤
¥Ç¥£¥ì¥¯¥È¥ê¤Ø¤Î½ñ¹þ¤ß¤òÍ׵ᤷ¤Æ¤¤¤Þ¤¹¡£
.It Bq Er EPERM
.Fa from
¥Õ¥¡¥¤¥ë¤ò´Þ¤à¥Ç¥£¥ì¥¯¥È¥ê¤Ë¥¹¥Æ¥£¥Ã¥­¥Ó¥Ã¥È¤¬ÀßÄꤵ¤ì¤Æ¤ª¤ê¡¢
¤½¤Î¥Ç¥£¥ì¥¯¥È¥ê¤È
.Fa from
¤Î¤É¤Á¤é¤Î½êÍ­¼Ô¤â¼Â¸ú¥æ¡¼¥¶ ID ¤È¤Ï°Û¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£
.It Bq Er EPERM
.Fa to
°ú¿ô¤Ë¤è¤Ã¤Æ»Ø¤µ¤ì¤ë¥Õ¥¡¥¤¥ë¤¬Â¸ºß¤·¡¢¤«¤Ä
.Fa to
¤ò´Þ¤ó¤Ç¤¤¤ë¥Ç¥£¥ì¥¯¥È¥ê¤Ë¥¹¥Æ¥£¥Ã¥­¥Ó¥Ã¥È¤¬ÀßÄꤵ¤ì¤Æ¤ª¤ê¡¢
¤½¤Î¥Ç¥£¥ì¥¯¥È¥ê¤È
.Fa to
¥Õ¥¡¥¤¥ë¤Î¤É¤Á¤é¤Î½êÍ­¼Ô¤â¼Â¸ú¥æ¡¼¥¶ ID ¤È¤Ï°Û¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£
.It Bq Er ELOOP
¥Ñ¥¹Ì¾¤òÊÑ´¹¤¹¤ë¤È¤­¤Ë¸¡½Ð¤µ¤ì¤¿¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯¤¬Â¿¤¹¤®¤Þ¤¹¡£
.It Bq Er ENOTDIR
¥Ñ¥¹¤Î¹½À®Í×ÁÇÃæ¤Ë¥Ç¥£¥ì¥¯¥È¥ê°Ê³°¤Î¤â¤Î¤¬´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£
.It Bq Er ENOTDIR
.Fa from
°ú¿ô¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¹¤¬¡¢
.Fa to
¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£
.It Bq Er EISDIR
.Fa to
°ú¿ô¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¹¤¬¡¢
.Fa from
¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£
.It Bq Er EXDEV
.Fa to
¤Ë¤è¤Ã¤Æ»ØÄꤵ¤ì¤¿¥ê¥ó¥¯¡¢¤ª¤è¤Ó
.Fa from
¤Ë¤è¤Ã¤Æ»ØÄꤵ¤ì¤¿¥Õ¥¡¥¤¥ë¤¬
°Û¤Ê¤ëÏÀÍý¥Ç¥Ð¥¤¥¹ (¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à) ¾å¤Ë¤¢¤ê¤Þ¤¹¡£
¼ÂÁõ¤¬¥¯¥í¥¹¥Ç¥Ð¥¤¥¹¥ê¥ó¥¯¤òµöÍƤ¹¤ë¾ì¹ç¡¢¤³¤Î¥¨¥é¡¼¥³¡¼¥É¤Ï
ÊÖ¤é¤Ê¤¤¤³¤È¤ËÃí°Õ¤·¤Æ¤¯¤À¤µ¤¤¡£
.It Bq Er ENOSPC
¥Ç¥£¥ì¥¯¥È¥ê¤ò³ÊǼ¤·¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¾å¤Î¶õ´Ö¤¬¸Ï³é¤·¤¿¤¿¤á¡¢
¿·¤·¤¤Ì¾Á°¤Î¤¿¤á¤Î¥¨¥ó¥È¥ê¤òÃÖ¤¯¥Ç¥£¥ì¥¯¥È¥ê¤ò³ÈÄ¥¤Ç¤­¤Þ¤»¤ó¡£
.It Bq Er EDQUOT
¥Ç¥£¥ì¥¯¥È¥ê¤ò³ÊǼ¤·¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¾å¤Î¥Ç¥£¥¹¥¯¥Ö¥í¥Ã¥¯¤Î¥æ¡¼¥¶¤Î
¥¯¥©¡¼¥¿¤¬¸Ï³é¤·¤¿¤¿¤á¡¢
¿·¤·¤¤Ì¾Á°¤Î¤¿¤á¤Î¥¨¥ó¥È¥ê¤òÃÖ¤¯¥Ç¥£¥ì¥¯¥È¥ê¤ò³ÈÄ¥¤Ç¤­¤Þ¤»¤ó¡£
.It Bq Er EIO
¥Ç¥£¥ì¥¯¥È¥ê¥¨¥ó¥È¥ê¤òºîÀ®¤Þ¤¿¤Ï¹¹¿·¤·¤Æ¤¤¤ë´Ö¤ËÆþ½ÐÎÏ¥¨¥é¡¼¤¬È¯À¸¤·¤Þ¤·¤¿¡£
.It Bq Er EROFS
»ØÄꤵ¤ì¤¿¥ê¥ó¥¯¤Ï¡¢Æɼè¤êÀìÍÑ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¾å¤Î¥Ç¥£¥ì¥¯¥È¥ê¤Ø¤Î
½ñ¹þ¤ß¤òÍ׵ᤷ¤Æ¤¤¤Þ¤¹¡£
.It Bq Er EFAULT
path ¤Ï¡¢¥×¥í¥»¥¹¤Ë³ä¤êÅö¤Æ¤é¤ì¤¿¥¢¥É¥ì¥¹¶õ´Ö¤ÎÈϰϳ°¤ò»Ø¤·¤Æ¤¤¤Þ¤¹¡£
.It Bq Er EINVAL
.Fa from
°ú¿ô¤¬
.Fa to
¤Î¿Æ¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¢¤ë¤«¡¢
.Ql .\&
¤Þ¤¿¤Ï
.Ql \&..
¤Ë̾Á°¤òÊѹ¹¤·¤è¤¦¤È¤·¤Þ¤·¤¿¡£
.It Bq Er ENOTEMPTY
.Fa to
°ú¿ô¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¢¤ê¡¢¶õ¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£
.El
.Sh ´ØÏ¢¹àÌÜ
.Xr open 2 ,
.Xr symlink 7
.Sh µ¬³Ê
.Fn rename
¥·¥¹¥Æ¥à¥³¡¼¥ë¤Ï
.St -p1003.1-96
¤ËŬ¹ç¤·¤Æ¤¤¤Þ¤¹¡£