Fix doc example code to follow coding style

[openssl.git] / doc / man3 / OPENSSL_config.pod

diff --git a/doc/man3/OPENSSL_config.pod b/doc/man3/OPENSSL_config.pod
index eae634a8faae188c0459ffad0a78f9b4bcba6583..b75c13708795aa8e4f9100e27861780875b5fe83 100644 (file)
--- a/doc/man3/OPENSSL_config.pod
+++ b/doc/man3/OPENSSL_config.pod
@@ -8,10 +8,12 @@ OPENSSL_config, OPENSSL_no_config - simple OpenSSL configuration functions
 
  #include <openssl/conf.h>
 
- #if OPENSSL_API_COMPAT < 0x10100000L
+Deprecated since OpenSSL 1.1.0, can be hidden entirely by defining
+B<OPENSSL_API_COMPAT> with a suitable version value, see
+L<openssl_user_macros(7)>:
+
  void OPENSSL_config(const char *appname);
  void OPENSSL_no_config(void);
- #endif
 
 =head1 DESCRIPTION
 
@@ -48,13 +50,24 @@ application calls OPENSSL_config() it doesn't need to know or care about
 ENGINE control operations because they can be performed by editing a
 configuration file.
 
+=head1 ENVIRONMENT
+
+=over 4
+
+=item B<OPENSSL_CONF>
+
+The path to the config file.
+Ignored in set-user-ID and set-group-ID programs.
+
+=back
+
 =head1 RETURN VALUES
 
 Neither OPENSSL_config() nor OPENSSL_no_config() return a value.
 
 =head1 SEE ALSO
 
-L<conf(5)>,
+L<config(5)>,
 L<CONF_modules_load_file(3)>
 
 =head1 HISTORY
@@ -64,9 +77,9 @@ deprecated in OpenSSL 1.1.0 by OPENSSL_init_crypto().
 
 =head1 COPYRIGHT
 
-Copyright 2004-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2004-2018 The OpenSSL Project Authors. All Rights Reserved.
 
-Licensed under the OpenSSL license (the "License").  You may not use
+Licensed under the Apache License 2.0 (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>.