.\" Automatically generated from an mdoc input file.  Do not edit.
.\" zip_dir_add.mdoc -- add directory to zip archive
.\" Copyright (C) 2006-2020 Dieter Baron and Thomas Klausner
.\"
.\" This file is part of libzip, a library to manipulate ZIP archives.
.\" The authors can be contacted at <libzip@nih.at>
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.TH "ZIP_DIR_ADD" "3" "April 25, 2020" "NiH" "Library Functions Manual"
.nh
.if n .ad l
.SH "NAME"
\fBzip_dir_add\fR
\- add directory to zip archive
.SH "LIBRARY"
libzip (-lzip)
.SH "SYNOPSIS"
\fB#include <zip.h>\fR
.sp
\fIzip_int64_t\fR
.br
.PD 0
.HP 4n
\fBzip_dir_add\fR(\fIzip_t\ *archive\fR, \fIconst\ char\ *name\fR, \fIzip_flags_t\ flags\fR);
.PD
.SH "DESCRIPTION"
The function
\fBzip_dir_add\fR()
adds a directory to a zip archive.
The argument
\fIarchive\fR
specifies the zip archive to which the directory should be added.
\fIname\fR
is the directory's name in the zip archive.
.PP
This function adds an entry to the archive.
It does not check whether a directory with that name exists in the
file system, nor does it add its contents if it does.
The
\fIflags\fR
argument can be any of:
.TP 22n
\fRZIP_FL_ENC_GUESS\fR
Guess encoding of
\fIname\fR
(default).
.TP 22n
\fRZIP_FL_ENC_UTF_8\fR
Interpret
\fIname\fR
as UTF-8.
.TP 22n
\fRZIP_FL_ENC_CP437\fR
Interpret
\fIname\fR
as code page 437 (CP-437).
.SH "RETURN VALUES"
Upon successful completion, the index of the new entry in the archive
is returned.
Otherwise, \-1 is returned and the error code in
\fIarchive\fR
is set to indicate the error.
.SH "ERRORS"
\fBzip_dir_add\fR()
fails if:
.TP 19n
[\fRZIP_ER_EXISTS\fR]
There is already an entry called
\fIname\fR
in the archive.
.TP 19n
[\fRZIP_ER_INVAL\fR]
\fIarchive\fR
or
\fIname\fR
are
\fRNULL\fR,
or invalid UTF-8 encoded file names.
.TP 19n
[\fRZIP_ER_MEMORY\fR]
Required memory could not be allocated.
.SH "SEE ALSO"
libzip(3),
zip_file_add(3)
.SH "HISTORY"
\fBzip_dir_add\fR()
was added in libzip 0.11.
.SH "AUTHORS"
Dieter Baron <\fIdillo@nih.at\fR>
and
Thomas Klausner <\fItk@giga.or.at\fR>