2008-08-06 11:15:24 -07:00
|
|
|
/* 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/>.
|
|
|
|
*/
|
|
|
|
|
2008-08-06 08:54:56 -07:00
|
|
|
#include <stdlib.h>
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <limits.h>
|
|
|
|
|
|
|
|
#include "eina_bench.h"
|
|
|
|
#include "eina_inlist.h"
|
|
|
|
#include "eina_counter.h"
|
|
|
|
|
|
|
|
typedef struct _Eina_Run Eina_Run;
|
|
|
|
struct _Eina_Run
|
|
|
|
{
|
|
|
|
Eina_Inlist __list;
|
|
|
|
|
|
|
|
Eina_Bench_Specimens cb;
|
|
|
|
const char *name;
|
|
|
|
int start;
|
|
|
|
int end;
|
|
|
|
int step;
|
|
|
|
};
|
|
|
|
|
|
|
|
struct _Eina_Bench
|
|
|
|
{
|
|
|
|
const char *name;
|
|
|
|
const char *run;
|
|
|
|
|
|
|
|
Eina_Inlist *runs;
|
|
|
|
};
|
|
|
|
|
|
|
|
Eina_Bench *
|
|
|
|
eina_bench_new(const char *name, const char *run)
|
|
|
|
{
|
|
|
|
Eina_Bench *new;
|
|
|
|
|
|
|
|
new = calloc(1, sizeof (Eina_Bench));
|
|
|
|
if (!new) return NULL;
|
|
|
|
|
|
|
|
new->name = name;
|
|
|
|
new->run = run;
|
|
|
|
|
|
|
|
return new;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
eina_bench_delete(Eina_Bench *bench)
|
|
|
|
{
|
|
|
|
if (!bench) return ;
|
|
|
|
|
|
|
|
while (bench->runs)
|
|
|
|
{
|
|
|
|
Eina_Run *run = (Eina_Run *) bench->runs;
|
|
|
|
|
|
|
|
bench->runs = eina_inlist_remove(bench->runs, bench->runs);
|
|
|
|
free(run);
|
|
|
|
}
|
|
|
|
|
|
|
|
free(bench);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
eina_bench_register(Eina_Bench *bench, const char *name, Eina_Bench_Specimens bench_cb,
|
|
|
|
int count_start, int count_end, int count_step)
|
|
|
|
{
|
|
|
|
Eina_Run *run;
|
|
|
|
|
|
|
|
if (!bench) return ;
|
|
|
|
|
|
|
|
run = calloc(1, sizeof (Eina_Run));
|
|
|
|
if (!run) return ;
|
|
|
|
|
|
|
|
run->cb = bench_cb;
|
|
|
|
run->name = name;
|
|
|
|
run->start = count_start;
|
|
|
|
run->end = count_end;
|
|
|
|
run->step = count_step;
|
|
|
|
|
|
|
|
bench->runs = eina_inlist_append(bench->runs, run);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
eina_bench_run(Eina_Bench *bench)
|
|
|
|
{
|
|
|
|
FILE *main_script;
|
|
|
|
FILE *current_data;
|
|
|
|
Eina_Run *run;
|
|
|
|
char buffer[PATH_MAX];
|
|
|
|
Eina_Bool first = EINA_FALSE;
|
|
|
|
|
|
|
|
if (!bench) return ;
|
|
|
|
|
|
|
|
snprintf(buffer, PATH_MAX, "bench_%s_%s.gnuplot", bench->name, bench->run);
|
|
|
|
|
|
|
|
main_script = fopen(buffer, "w");
|
|
|
|
if (!main_script) return ;
|
|
|
|
|
|
|
|
fprintf(main_script,
|
|
|
|
"set autoscale # scale axes automatically\n"
|
|
|
|
"unset log # remove any log-scaling\n"
|
|
|
|
"unset label # remove any previous labels\n"
|
|
|
|
"set xtic auto # set xtics automatically\n"
|
|
|
|
"set ytic auto # set ytics automatically\n"
|
2008-08-29 09:21:37 -07:00
|
|
|
/* "set logscale y\n" */
|
2008-08-06 08:54:56 -07:00
|
|
|
"set terminal png size 1024,768\n"
|
|
|
|
"set output \"output_%s_%s.png\"\n"
|
|
|
|
"set title \"%s %s\n"
|
|
|
|
"set xlabel \"tests\"\n"
|
|
|
|
"set ylabel \"time\"\n"
|
|
|
|
"plot ", bench->name, bench->run, bench->name, bench->run);
|
|
|
|
|
|
|
|
eina_counter_init();
|
|
|
|
|
|
|
|
EINA_INLIST_ITER_NEXT(bench->runs, run)
|
|
|
|
{
|
|
|
|
Eina_Counter *counter;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
snprintf(buffer, PATH_MAX, "bench_%s_%s.%s.data", bench->name, bench->run, run->name);
|
|
|
|
|
|
|
|
current_data = fopen(buffer, "w");
|
|
|
|
if (!current_data) continue ;
|
|
|
|
|
|
|
|
counter = eina_counter_add(run->name);
|
|
|
|
|
|
|
|
for (i = run->start; i < run->end; i += run->step)
|
|
|
|
{
|
|
|
|
fprintf(stderr, "Run %s: %i\n", run->name, i);
|
|
|
|
eina_counter_start(counter);
|
|
|
|
|
|
|
|
run->cb(i);
|
|
|
|
|
|
|
|
eina_counter_stop(counter, i);
|
|
|
|
}
|
|
|
|
|
|
|
|
eina_counter_dump(counter, current_data);
|
|
|
|
|
|
|
|
eina_counter_delete(counter);
|
|
|
|
|
|
|
|
fclose(current_data);
|
|
|
|
|
|
|
|
if (first == EINA_FALSE) first = EINA_TRUE;
|
|
|
|
else fprintf(main_script, ", \\\n");
|
|
|
|
|
|
|
|
fprintf(main_script,
|
2008-08-13 02:33:08 -07:00
|
|
|
"\"%s\" using 1:2 title \'%s\' with line",
|
2008-08-06 08:54:56 -07:00
|
|
|
buffer, run->name);
|
|
|
|
}
|
|
|
|
|
|
|
|
fprintf(main_script, "\n");
|
|
|
|
|
|
|
|
eina_counter_shutdown();
|
|
|
|
|
|
|
|
fclose(main_script);
|
|
|
|
}
|
|
|
|
|
|
|
|
typedef struct _Eina_Bench_Case Eina_Bench_Case;
|
|
|
|
struct _Eina_Bench_Case
|
|
|
|
{
|
|
|
|
const char *bench_case;
|
|
|
|
void (*build)(Eina_Bench *bench);
|
|
|
|
};
|
|
|
|
|
|
|
|
static const Eina_Bench_Case etc[] = {
|
2008-08-21 07:20:41 -07:00
|
|
|
{ "Hash", eina_bench_hash },
|
2008-08-07 10:25:52 -07:00
|
|
|
{ "Array vs List vs Inlist", eina_bench_array },
|
2008-08-29 09:21:37 -07:00
|
|
|
{ "Stringshare", eina_bench_stringshare },
|
|
|
|
{ "Convert", eina_bench_convert },
|
2008-08-06 08:54:56 -07:00
|
|
|
{ NULL, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
int
|
|
|
|
main(int argc, char **argv)
|
|
|
|
{
|
|
|
|
Eina_Bench *test;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (argc != 2) return -1;
|
|
|
|
|
|
|
|
for (i = 0; etc[i].bench_case != NULL; ++i)
|
|
|
|
{
|
|
|
|
test = eina_bench_new(etc[i].bench_case, argv[1]);
|
|
|
|
if (!test) continue ;
|
|
|
|
|
|
|
|
etc[i].build(test);
|
|
|
|
|
|
|
|
eina_bench_run(test);
|
|
|
|
|
|
|
|
eina_bench_delete(test);
|
|
|
|
}
|
|
|
|
}
|