tools/tests/libMicro/strtol.c

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms
   5  * of the Common Development and Distribution License
   6  * (the "License").  You may not use this file except
   7  * in compliance with the License.
   8  *
   9  * You can obtain a copy of the license at
  10  * src/OPENSOLARIS.LICENSE
  11  * or http://www.opensolaris.org/os/licensing.
  12  * See the License for the specific language governing
  13  * permissions and limitations under the License.
  14  *
  15  * When distributing Covered Code, include this CDDL
  16  * HEADER in each file and include the License file at
  17  * usr/src/OPENSOLARIS.LICENSE.  If applicable,
  18  * add the following below this CDDL HEADER, with the
  19  * fields enclosed by brackets "[]" replaced with your
  20  * own identifying information: Portions Copyright [yyyy]
  21  * [name of copyright owner]
  22  *
  23  * CDDL HEADER END
  24  */
  25
  26 /*
  27  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  28  * Use is subject to license terms.
  29  */
  30
  31 #include <unistd.h>
  32 #include <stdio.h>
  33 #include <stdlib.h>
  34 #include <math.h>
  35
  36 #include "libmicro.h"
  37
  38 int
  39 benchmark_init()
  40 {
  41         (void) sprintf(lm_usage, "note: measures strtol()");
  42         lm_tsdsize = 0;
  43         return (0);
  44 }
  45
  46 /*ARGSUSED*/
  47 int
  48 benchmark(void *tsd, result_t *res)
  49 {
  50         int                     i;
  51
  52         for (i = 0; i < lm_optB; i += 10) {
  53                 (void) strtol("1", NULL, 10);
  54                 (void) strtol("11", NULL, 10);
  55                 (void) strtol("123", NULL, 10);
  56                 (void) strtol("1234", NULL, 10);
  57                 (void) strtol("12345", NULL, 10);
  58                 (void) strtol("123456", NULL, 10);
  59                 (void) strtol("1234567", NULL, 10);
  60                 (void) strtol("12345678", NULL, 10);
  61                 (void) strtol("123456789", NULL, 10);
  62                 (void) strtol("1234567890", NULL, 10);
  63         }
  64         res->re_count = i;
  65
  66         return (0);
  67 }