.\" $NiH: zip_get_name.mdoc,v 1.9 2005/06/09 21:13:12 wiz Exp $
.\"
.\" zip_get_name.mdoc -- get name of file by index
.\" Copyright (C) 2003, 2004, 2005 Dieter Baron and Thomas Klausner
.\"
.\" This file is part of libzip, a library to manipulate ZIP archives.
.\" The authors can be contacted at <nih@giga.or.at>
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.Dd January 20, 2005
.Dt ZIP_GET_NAME 3
.Os
.Sh NAME
.Nm zip_get_name
.Nd get name of file by index
.Sh LIBRARY
libzip (-lzip)
.Sh SYNOPSIS
.In zip.h
.Ft const char *
.Fn zip_get_name "struct zip *archive" "int index" "int flags"
.Sh DESCRIPTION
The
.Fn zip_get_name
function returns the name of the file at position
.Ar index
in
.Ar archive .
If
.Ar flags
is set to
.Dv ZIP_FL_UNCHANGED ,
the original unchanged filename is returned.
The returned string must not be modified or freed, and becomes invalid when
.Ar archive
is closed.
.Sh RETURN VALUES
Upon successful completion, a pointer to the name is returned.
Otherwise,
.Dv NULL
and the error code in
.Ar archive
is set to indicate the error.
.Sh ERRORS
.Fn zip_get_name
fails if:
.Bl -tag -width Er
.It Bq Er ZIP_ER_DELETED
.Ar index
refers to a file that has been deleted
(see
.Xr zip_delete 3 ) .
.It Bq Er ZIP_ER_INVAL
.Ar index
is not a valid file index in
.Ar archive ,
or
.Ar index
points to an added file and
.Dv ZIP_FL_UNCHANGED
is set.
.Sh SEE ALSO
.Xr libzip 3 ,
.Xr zip_name_locate 3
.Sh AUTHORS
.An -nosplit
.An Dieter Baron Aq dillo@giga.or.at
and
.An Thomas Klausner Aq tk@giga.or.at