.TH ftp_unlink 3 "January 2004" "Feep Networks" "C Library Calls"
.SH NAME
ftp_unlink \- remove a file on an FTP server
.SH SYNOPSIS
.B #include <libfget.h>

.BI "int ftp_unlink(FTP *" ftp ", char *" file ");"
.SH VERSION
This man page documents version 1.3 of \fBlibfget\fP.
.SH DESCRIPTION
The \fBftp_unlink\fP() function will remove the file named \fIfile\fP on the
FTP server associated with \fIftp\fP.
.SH RETURN VALUE
The \fBftp_unlink\fP() function returns 0 on success, or -1 on error
(and sets \fIerrno\fP).
.SH ERRORS
The \fBftp_unlink\fP() function fails if:
.TP
.B ECONNRESET
The server shut down the connection.  The caller is then responsible
for calling \fBftp_quit\fP() with the \fBFTP_QUIT_FAST\fP flag set.
.TP
.B ETIMEDOUT
The operation timed out.  (The timeout interval can be set via the
\fBFTP_OPT_IO_TIMEOUT\fP option; see the \fBftp_set_options\fP(3) man
page for details.)
.TP
.B EINVAL
Unexpected response code received from server.
.TP
.B EAGAIN
An attempt was made to send a request to the server while the data
connection is open.
.TP
.B ETXTBUSY
The specified file is busy.
.TP
.B ENOENT
The specified file does not exist.
.TP
.B EACCES
The user does not have permission to unlink the specified file.
.PP
It may also fail for any of the errors specified for the underlying
\fBpoll\fP(2), \fBread\fP(2) or \fBwrite\fP(2) system calls.
.SH SEE ALSO
.BR libfget (3),
.BR unlink (2)