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Add a sort benchmark. 

SVN revision: 36250
This commit is contained in:
Cedric BAIL 2008-09-25 12:41:49 +00:00
parent cdb45ce04a
commit e8b25fb405
6 changed files with 241 additions and 2 deletions
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2
legacy/eina/src/include/eina_list.h
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@ -88,7 +88,7 @@ EAPI Eina_List *eina_list_free (Eina_List *list);
EAPI void *eina_list_nth(const Eina_List *list, unsigned int n);
EAPI Eina_List *eina_list_nth_list (const Eina_List *list, unsigned int n);
EAPI Eina_List *eina_list_reverse (Eina_List *list);
EAPI Eina_List *eina_list_sort (Eina_List *list, unsigned int size, int(*func)(void*,void*));
EAPI Eina_List *eina_list_sort (Eina_List *list, unsigned int size, Eina_Compare_Cb func);
static inline Eina_List *eina_list_last (const Eina_List *list);
static inline Eina_List *eina_list_next (const Eina_List *list);

2
legacy/eina/src/lib/eina_list.c
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@ -1038,7 +1038,7 @@ eina_list_reverse(Eina_List *list)
* @endcode
*/
EAPI Eina_List *
eina_list_sort(Eina_List *list, unsigned int size, int (*func)(void *, void *))
eina_list_sort(Eina_List *list, unsigned int size, Eina_Compare_Cb func)
{
Eina_List* last;
unsigned int list_number;

1
legacy/eina/src/tests/Makefile.am
View File

@ -84,6 +84,7 @@ bench_PROGRAMS = eina_bench
eina_bench_SOURCES = \
eina_bench.c \
eina_bench_sort.c \
eina_bench_hash.c \
eina_bench_stringshare.c \
eina_bench_convert.c \

1
legacy/eina/src/tests/eina_bench.c
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@ -35,6 +35,7 @@ static const Eina_Benchmark_Case etc[] = {
{ "Array vs List vs Inlist", eina_bench_array },
{ "Stringshare", eina_bench_stringshare },
{ "Convert", eina_bench_convert },
{ "Sort", eina_bench_sort },
{ NULL, NULL }
};

1
legacy/eina/src/tests/eina_bench.h
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@ -25,6 +25,7 @@ void eina_bench_hash(Eina_Benchmark *bench);
void eina_bench_array(Eina_Benchmark *bench);
void eina_bench_stringshare(Eina_Benchmark *bench);
void eina_bench_convert(Eina_Benchmark *bench);
void eina_bench_sort(Eina_Benchmark *bench);
/* Specific benchmark. */
void eina_bench_e17(void);

236
legacy/eina/src/tests/eina_bench_sort.c Normal file
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@ -0,0 +1,236 @@
/* EINA - EFL data type library
* Copyright (C) 2008 Cedric Bail
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library;
* if not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdlib.h>
#include <string.h>
#ifdef EINA_BENCH_HAVE_GLIB
#include <glib.h>
#endif
#ifdef EINA_BENCH_HAVE_EVAS
#include <Evas.h>
#endif
#ifdef EINA_BENCH_HAVE_ECORE
#include <Ecore.h>
#include <Ecore_Data.h>
#endif
#include "eina_bench.h"
#include "eina_list.h"
#include "eina_convert.h"
static int
_eina_cmp_str(const char *a, const char *b)
{
return strcmp(a, b);
}
static void
eina_bench_sort_eina(int request)
{
Eina_List *list = NULL;
int i;
eina_list_init();
srand(time(NULL));
for (i = 0; i < request; ++i)
{
char buffer[10];
eina_convert_itoa(rand() % request, buffer);
list = eina_list_prepend(list, strdup(buffer));
}
list = eina_list_sort(list, -1, EINA_COMPARE_CB(_eina_cmp_str));
while (list)
{
free(eina_list_data(list));
list = eina_list_remove_list(list, list);
}
eina_list_shutdown();
}
#ifdef EINA_BENCH_HAVE_EVAS
static void
eina_bench_sort_evas(int request)
{
Evas_List *list = NULL;
int i;
evas_init();
srand(time(NULL));
for (i = 0; i < request; ++i)
{
char buffer[10];
eina_convert_itoa(rand() % request, buffer);
list = evas_list_prepend(list, strdup(buffer));
}
list = evas_list_sort(list, -1, (void*) _eina_cmp_str);
while (list)
{
free(evas_list_data(list));
list = evas_list_remove_list(list, list);
}
evas_shutdown();
}
#endif
#ifdef EINA_BENCH_HAVE_GLIB
static void
eina_bench_sort_glist(int request)
{
GList *list = NULL;
int i;
srand(time(NULL));
for (i = 0; i < request; ++i)
{
char buffer[10];
eina_convert_itoa(rand() % request, buffer);
list = g_list_prepend(list, strdup(buffer));
}
list = g_list_sort(list, (void*) _eina_cmp_str);
while (list)
{
free(list->data);
list = g_list_delete_link(list, list);
}
}
#endif
#ifdef EINA_BENCH_HAVE_ECORE
static void
eina_bench_sort_ecore_default(int request)
{
Ecore_List *list = NULL;
int i;
ecore_init();
list = ecore_list_new();
ecore_list_free_cb_set(list, free);
for (i = 0; i < request; ++i)
{
char buffer[10];
eina_convert_itoa(rand() % request, buffer);
ecore_list_prepend(list, strdup(buffer));
}
ecore_list_sort(list, ECORE_COMPARE_CB(_eina_cmp_str), 0);
ecore_list_destroy(list);
ecore_shutdown();
}
static void
eina_bench_sort_ecore_merge(int request)
{
Ecore_List *list = NULL;
int i;
ecore_init();
list = ecore_list_new();
ecore_list_free_cb_set(list, free);
for (i = 0; i < request; ++i)
{
char buffer[10];
eina_convert_itoa(rand() % request, buffer);
ecore_list_prepend(list, strdup(buffer));
}
ecore_list_mergesort(list, ECORE_COMPARE_CB(_eina_cmp_str), 0);
ecore_list_destroy(list);
ecore_shutdown();
}
static void
eina_bench_sort_ecore_heap(int request)
{
Ecore_List *list = NULL;
int i;
ecore_init();
list = ecore_list_new();
ecore_list_free_cb_set(list, free);
for (i = 0; i < request; ++i)
{
char buffer[10];
eina_convert_itoa(rand() % request, buffer);
ecore_list_prepend(list, strdup(buffer));
}
ecore_list_heapsort(list, ECORE_COMPARE_CB(_eina_cmp_str), 0);
ecore_list_destroy(list);
ecore_shutdown();
}
#endif
void eina_bench_sort(Eina_Benchmark *bench)
{
eina_benchmark_register(bench, "eina", EINA_BENCHMARK(eina_bench_sort_eina), 10, 10000, 100);
#ifdef EINA_BENCH_HAVE_GLIB
eina_benchmark_register(bench, "glist", EINA_BENCHMARK(eina_bench_sort_glist), 10, 10000, 100);
#endif
#ifdef EINA_BENCH_HAVE_ECORE
eina_benchmark_register(bench, "ecore", EINA_BENCHMARK(eina_bench_sort_ecore_default), 10, 10000, 100);
eina_benchmark_register(bench, "ecore-merge", EINA_BENCHMARK(eina_bench_sort_ecore_merge), 10, 10000, 100);
eina_benchmark_register(bench, "ecore-heap", EINA_BENCHMARK(eina_bench_sort_ecore_heap), 10, 10000, 100);
#endif
#ifdef EINA_BENCH_HAVE_EVAS
eina_benchmark_register(bench, "evas", EINA_BENCHMARK(eina_bench_sort_evas), 10, 10000, 100);
#endif
}