diff options
author | grothoff <grothoff@140774ce-b5e7-0310-ab8b-a85725594a96> | 2009-07-27 18:20:25 +0000 |
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committer | grothoff <grothoff@140774ce-b5e7-0310-ab8b-a85725594a96> | 2009-07-27 18:20:25 +0000 |
commit | 42e45eb737e595bb725366ac6e1e9e61052cf9cc (patch) | |
tree | 203d2b0a92fc3482730060808df7bb8a1e724b2b /src/datacache/perf_datacache_api.c | |
parent | a60d97e99f26475f216d86870e3f10368dcee534 (diff) |
renaming for consistency
git-svn-id: https://gnunet.org/svn/gnunet@8803 140774ce-b5e7-0310-ab8b-a85725594a96
Diffstat (limited to 'src/datacache/perf_datacache_api.c')
-rw-r--r-- | src/datacache/perf_datacache_api.c | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/src/datacache/perf_datacache_api.c b/src/datacache/perf_datacache_api.c deleted file mode 100644 index aa11fe122e..0000000000 --- a/src/datacache/perf_datacache_api.c +++ /dev/null @@ -1,163 +0,0 @@ -/* - This file is part of GNUnet. - (C) 2006, 2009 Christian Grothoff (and other contributing authors) - - GNUnet is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published - by the Free Software Foundation; either version 2, or (at your - option) any later version. - - GNUnet is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with GNUnet; see the file COPYING. If not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ -/* - * @file datacache/perf_datacache_api.c - * @brief Performance evaluation for the datacache implementations. - * @author Nils Durner - */ -#include "platform.h" -#include "gnunet_util_lib.h" -#include "gnunet_datacache_lib.h" - -#define VERBOSE GNUNET_NO - -#define ASSERT(x) do { if (! (x)) { printf("Error at %s:%d\n", __FILE__, __LINE__); goto FAILURE;} } while (0) - -#define ITERATIONS 10000 - -static int ok; - -static unsigned int found; - -static int -checkIt (void *cls, - struct GNUNET_TIME_Absolute exp, - const GNUNET_HashCode * key, - uint32_t size, - const char *data, - uint32_t type) -{ - if ( (size == sizeof (GNUNET_HashCode)) && - (0 == memcmp (data, cls, size)) ) - found++; - return GNUNET_OK; -} - - -static void -run (void *cls, - struct GNUNET_SCHEDULER_Handle *sched, - char *const *args, - const char *cfgfile, - const struct GNUNET_CONFIGURATION_Handle *cfg) -{ - struct GNUNET_DATACACHE_Handle *h; - GNUNET_HashCode k; - GNUNET_HashCode n; - struct GNUNET_TIME_Absolute exp; - struct GNUNET_TIME_Absolute start; - unsigned int i; - - ok = 0; - h = GNUNET_DATACACHE_create (sched, - cfg, - "perfcache"); - - ASSERT (NULL != h); - exp = GNUNET_TIME_absolute_get (); - start = exp; - exp.value += 5 * 60 * 1000; - memset (&k, 0, sizeof (GNUNET_HashCode)); - for (i = 0; i < ITERATIONS; i++) - { - if (0 == i % (ITERATIONS / 80)) - fprintf (stderr, "."); - GNUNET_CRYPTO_hash (&k, sizeof (GNUNET_HashCode), &n); - ASSERT (GNUNET_OK == GNUNET_DATACACHE_put (h, - &k, - sizeof (GNUNET_HashCode), - (const char *) &n, - 1+i%16, - exp)); - k = n; - } - fprintf (stderr, "\n"); - fprintf (stdout, "Stored %u items in %llums\n", - ITERATIONS, - (unsigned long long) GNUNET_TIME_absolute_get_duration(start).value); - start = GNUNET_TIME_absolute_get (); - memset (&k, 0, sizeof (GNUNET_HashCode)); - for (i = 0; i < ITERATIONS; i++) - { - if (0 == i % (ITERATIONS / 80)) - fprintf (stderr, "."); - GNUNET_CRYPTO_hash (&k, sizeof (GNUNET_HashCode), &n); - GNUNET_DATACACHE_get (h, &k, 1+i%16, - &checkIt, &n); - k = n; - } - fprintf (stderr, "\n"); - fprintf (stdout, "Found %u/%u items in %llums (%u were deleted during storage processing)\n", - found, ITERATIONS, - (unsigned long long) GNUNET_TIME_absolute_get_duration(start).value, - ITERATIONS - found); - - GNUNET_DATACACHE_destroy (h); - ASSERT (ok == 0); - return; -FAILURE: - if (h != NULL) - GNUNET_DATACACHE_destroy (h); - ok = GNUNET_SYSERR; -} - - -static int -check () -{ - char *const argv[] = { "perf-datacache-api", - "-c", - "perf_datacache_api_data.conf", -#if VERBOSE - "-L", "DEBUG", -#endif - NULL - }; - struct GNUNET_GETOPT_CommandLineOption options[] = { - GNUNET_GETOPT_OPTION_END - }; - GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, - argv, "perf-datacache-api", "nohelp", - options, &run, NULL); - if (ok != 0) - fprintf (stderr, "Missed some perfcases: %d\n", ok); - return ok; -} - - -int -main (int argc, char *argv[]) -{ - int ret; - - GNUNET_DISK_directory_remove ("/tmp/perf-gnunetd-datacache"); - GNUNET_log_setup ("perf-datacache-api", -#if VERBOSE - "DEBUG", -#else - "WARNING", -#endif - NULL); - ret = check (); - - return ret; -} - -/* end of perf_datacache_api.c */ |