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/OPENSSL_LH_stats.pod | 64 ++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 openssl-1.1.0h/doc/crypto/OPENSSL_LH_stats.pod (limited to 'openssl-1.1.0h/doc/crypto/OPENSSL_LH_stats.pod') diff --git a/openssl-1.1.0h/doc/crypto/OPENSSL_LH_stats.pod b/openssl-1.1.0h/doc/crypto/OPENSSL_LH_stats.pod new file mode 100644 index 0000000..c454a47 --- /dev/null +++ b/openssl-1.1.0h/doc/crypto/OPENSSL_LH_stats.pod @@ -0,0 +1,64 @@ +=pod + +=head1 NAME + +OPENSSL_LH_stats, OPENSSL_LH_node_stats, OPENSSL_LH_node_usage_stats, +OPENSSL_LH_stats_bio, +OPENSSL_LH_node_stats_bio, OPENSSL_LH_node_usage_stats_bio - LHASH statistics + +=head1 SYNOPSIS + + #include + + void OPENSSL_LH_stats(LHASH *table, FILE *out); + void OPENSSL_LH_node_stats(LHASH *table, FILE *out); + void OPENSSL_LH_node_usage_stats(LHASH *table, FILE *out); + + void OPENSSL_LH_stats_bio(LHASH *table, BIO *out); + void OPENSSL_LH_node_stats_bio(LHASH *table, BIO *out); + void OPENSSL_LH_node_usage_stats_bio(LHASH *table, BIO *out); + +=head1 DESCRIPTION + +The B structure records statistics about most aspects of +accessing the hash table. This is mostly a legacy of Eric Young +writing this library for the reasons of implementing what looked like +a nice algorithm rather than for a particular software product. + +OPENSSL_LH_stats() prints out statistics on the size of the hash table, how +many entries are in it, and the number and result of calls to the +routines in this library. + +OPENSSL_LH_node_stats() prints the number of entries for each 'bucket' in the +hash table. + +OPENSSL_LH_node_usage_stats() prints out a short summary of the state of the +hash table. It prints the 'load' and the 'actual load'. The load is +the average number of data items per 'bucket' in the hash table. The +'actual load' is the average number of items per 'bucket', but only +for buckets which contain entries. So the 'actual load' is the +average number of searches that will need to find an item in the hash +table, while the 'load' is the average number that will be done to +record a miss. + +OPENSSL_LH_stats_bio(), OPENSSL_LH_node_stats_bio() and OPENSSL_LH_node_usage_stats_bio() +are the same as the above, except that the output goes to a B. + +=head1 RETURN VALUES + +These functions do not return values. + +=head1 SEE ALSO + +L, L + +=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. + +=cut -- cgit v1.2.3