1 .\" $OpenBSD: BIO_printf.3,v 1.1 2017/03/25 17:15:59 schwarze Exp $
2 .\" OpenSSL 2ca2e917 Mon Mar 20 16:25:22 2017 -0400
4 .\" Copyright (c) 2017 Ingo Schwarze <schwarze@openbsd.org>
6 .\" Permission to use, copy, modify, and distribute this software for any
7 .\" purpose with or without fee is hereby granted, provided that the above
8 .\" copyright notice and this permission notice appear in all copies.
10 .\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 .\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 .\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 .\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 .\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 .Dd $Mdocdate: March 25 2017 $
26 .Nd formatted output to a BIO
32 .Fa "const char *format"
38 .Fa "const char *format"
45 .Fa "const char *format"
52 .Fa "const char *format"
59 sending the output to the specified
72 These functions return the number of bytes written,
73 or -1 if an error occurs.
84 is too small to hold the complete output.