From 7e0f021a9aec35fd8e6725e87e3313b101d26f5e Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Sun, 27 Jan 2008 11:37:44 +0100 Subject: Initial import (2.0.2-6) --- reference/C/MAN/unlink.htm | 168 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 168 insertions(+) create mode 100644 reference/C/MAN/unlink.htm (limited to 'reference/C/MAN/unlink.htm') diff --git a/reference/C/MAN/unlink.htm b/reference/C/MAN/unlink.htm new file mode 100644 index 0000000..79ab69d --- /dev/null +++ b/reference/C/MAN/unlink.htm @@ -0,0 +1,168 @@ +unlink + +
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UNLINK(2)           Linux Programmer's Manual           UNLINK(2)
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+
NAME
+
       unlink - delete a name and possibly the file it refers to
+
+
SYNOPSIS
+
       #include <unistd.h>
+
+       int unlink(const char *pathname);
+
+
DESCRIPTION
+
       unlink  deletes  a  name from the filesystem. If that name
+       was the last link to a file and no processes have the file
+       open  the  file  is  deleted and the space it was using is
+       made available for reuse.
+
+       If the name was the last link to a file but any  processes
+       still have the file open the file will remain in existence
+       until the last file descriptor referring to it is  closed.
+
+       If  the  name  referred  to  a  symbolic  link the link is
+       removed.
+
+       If the name referred to a socket, fifo or device the  name
+       for it is removed but processes which have the object open
+       may continue to use it.
+
+
RETURN VALUE
+
       On success, zero is returned.  On error, -1  is  returned,
+       and errno is set appropriately.
+
+
ERRORS
+
       EFAULT  pathname  points  outside  your accessible address
+               space.
+
+       EACCES  Write access to the directory containing  pathname
+               is not allowed for the process's effective uid, or
+               one of the directories in pathname did  not  allow
+               search (execute) permission.
+
+       EPERM   The  directory containing pathname has the sticky-
+               bit (S_ISVTX) set and the process's effective  uid
+               is  neither  the uid of the file to be deleted nor
+               that of the directory containing it.
+
+       ENAMETOOLONG
+               pathname was too long.
+
+       ENOENT  A directory component in pathname does  not  exist
+               or is a dangling symbolic link.
+
+       ENOTDIR A  component  used  as  a directory in pathname is
+               not, in fact, a directory.
+
+       EISDIR  pathname refers to a directory.
+
+
+
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+
Linux                      24 July 1993                         1
+

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UNLINK(2)           Linux Programmer's Manual           UNLINK(2)
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+       ENOMEM  Insufficient kernel memory was available.
+
+       EROFS   pathname refers to a file on a read-only  filesys-
+               tem.
+
+
CONFORMING TO
+
       SVID, AT&T, POSIX, X/OPEN, BSD 4.3
+
+
BUGS
+
       Infelicities  in the protocol underlying NFS can cause the
+       unexpected disappearance of files which  are  still  being
+       used.
+
+
+
+

SEE ALSO +

+link, +rename, +open, +rmdir, +mknod, +remove, +rm, +

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Linux                      24 July 1993                         2
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+ + + + +
+Top + +Master Index + +Keywords + +Functions +
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+

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+ +This manual page was brought to you by mjl_man V-2.0 -- cgit v1.2.3-54-g00ecf ame='ignorews' onchange='this.form.submit();'>mode:
Diffstat (limited to 'sound/soc/codecs/wm8997.c')