view buf_init.3 @ 0:b1991ee4451d

misc: initial import
author David Demelier <markand@malikania.fr>
date Thu, 29 Oct 2020 17:24:30 +0100
parents
children d87e84936795
line wrap: on
line source

.\"
.\" buf_init.3 -- simple string buffer for C
.\"
.\" Copyright (c) 2019-2020 David Demelier <markand@malikania.fr>
.\"
.\" Permission to use, copy, modify, and/or distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd October 29, 2019-2020
.Dt BUF_INIT 3
.Os
.\" NAME
.Sh NAME
.Nm buf_init
.Nd initialize a buffer
.\" SYNOPSIS
.Sh SYNOPSIS
.In buf.h
.Ft void
.Fn buf_init "struct buf *b"
.\" DESCRIPTION
.Sh DESCRIPTION
The
.Fn buf_init
function is used to reset the buffer specified by
.Fa b .
.Pp
It does not allocate anything and if can even be unneeded if you have zero'ed
the object yourself.
.\" SEE ALSO
.Sh SEE ALSO
.Xr libbuf 3 ,
.Xr buf_finish 3
.\" AUTHORS
.Sh AUTHORS
The
.Nm libbuf
library was written by
.An David Demelier <markand@malikania.fr>