From aa4d426b4d3527d7e166df1a05058c9a4a0f6683 Mon Sep 17 00:00:00 2001 From: Wojtek Kosior Date: Fri, 30 Apr 2021 00:33:56 +0200 Subject: initial/final commit --- openssl-1.1.0h/doc/crypto/BIO_printf.pod | 50 ++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 openssl-1.1.0h/doc/crypto/BIO_printf.pod (limited to 'openssl-1.1.0h/doc/crypto/BIO_printf.pod') diff --git a/openssl-1.1.0h/doc/crypto/BIO_printf.pod b/openssl-1.1.0h/doc/crypto/BIO_printf.pod new file mode 100644 index 0000000..8045b64 --- /dev/null +++ b/openssl-1.1.0h/doc/crypto/BIO_printf.pod @@ -0,0 +1,50 @@ +=pod + +=head1 NAME + +BIO_printf, BIO_vprintf, BIO_snprintf, BIO_vsnprintf +- formatted output to a BIO + +=head1 SYNOPSIS + + #include + + int BIO_printf(BIO *bio, const char *format, ...) + int BIO_vprintf(BIO *bio, const char *format, va_list args) + + int BIO_snprintf(char *buf, size_t n, const char *format, ...) + int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args) + +=head1 DESCRIPTION + +BIO_printf() is similar to the standard C printf() function, except that +the output is sent to the specified BIO, B, rather than standard +output. All common format specifiers are supported. + +BIO_vprintf() is similar to the vprintf() function found on many platforms, +the output is sent to the specified BIO, B, rather than standard +output. All common format specifiers are supported. The argument +list B is a stdarg argument list. + +BIO_snprintf() is for platforms that do not have the common snprintf() +function. It is like sprintf() except that the size parameter, B, +specifies the size of the output buffer. + +BIO_vsnprintf() is to BIO_snprintf() as BIO_vprintf() is to BIO_printf(). + +=head1 RETURN VALUES + +All functions return the number of bytes written, or -1 on error. +For BIO_snprintf() and BIO_vsnprintf() this includes when the output +buffer is too small. + +=head1 COPYRIGHT + +Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. + +Licensed under the OpenSSL license (the "License"). You may not use +this file except in compliance with the License. You can obtain a copy +in the file LICENSE in the source distribution or at +L. + +=cut -- cgit v1.2.3