openssl/doc/crypto/ERR_load_crypto_strings.pod
Rich Salz 05ea606a25 Doc nits cleanup, round 2
Fix some code examples, trailing whitespace
Fix TBA sections in verify, remove others.
Remove empty sections
Use Mixed Case not ALL CAPS in head2
Enhance doc-nits script.
Remove extra =cut line

Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-20 20:54:00 -04:00

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=pod
=head1 NAME
ERR_load_crypto_strings, SSL_load_error_strings, ERR_free_strings -
load and free error strings
=head1 SYNOPSIS
Deprecated:
#include <openssl/err.h>
#if OPENSSL_API_COMPAT < 0x10100000L
void ERR_load_crypto_strings(void);
void ERR_free_strings(void);
#endif
#include <openssl/ssl.h>
#if OPENSSL_API_COMPAT < 0x10100000L
void SSL_load_error_strings(void);
#endif
=head1 DESCRIPTION
All of the following functions are deprecated from OpenSSL 1.1.0. No explicit
initialisation or de-initialisation is necessary. See L<OPENSSL_init_crypto(3)>
and L<OPENSSL_init_ssl(3)>.
ERR_load_crypto_strings() registers the error strings for all
B<libcrypto> functions. SSL_load_error_strings() does the same,
but also registers the B<libssl> error strings.
In versions of OpenSSL prior to 1.1.0 ERR_free_strings() freed all previously
loaded error strings. However from OpenSSL 1.1.0 it does nothing.
=head1 RETURN VALUES
ERR_load_crypto_strings(), SSL_load_error_strings() and
ERR_free_strings() return no values.
=head1 SEE ALSO
L<err(3)>, L<ERR_error_string(3)>
=head1 HISTORY
The ERR_load_crypto_strings(), SSL_load_error_strings(), and
ERR_free_strings() functions were deprecated in OpenSSL 1.1.0 by
OPENSSL_init_crypto() and OPENSSL_init_ssl().
=head1 COPYRIGHT
Copyright 2000-2016 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<https://www.openssl.org/source/license.html>.
=cut