usr/src/cmd/fm/eversholt/common/stats.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  *
  26  * stats.h -- public definitions for stats module
  27  *
  28  */
  29
  30 #ifndef _ESC_COMMON_STATS_H
  31 #define _ESC_COMMON_STATS_H
  32
  33 #pragma ident   "%Z%%M% %I%     %E% SMI"
  34
  35 #ifdef  __cplusplus
  36 extern "C" {
  37 #endif
  38
  39 void stats_init(int ext);
  40 void stats_fini(void);
  41 void stats_publish(void);
  42 struct stats *stats_new_counter(const char *name, const char *desc, int ext);
  43 void stats_delete(struct stats *sp);
  44 void stats_counter_bump(struct stats *sp);
  45 void stats_counter_add(struct stats *sp, int n);
  46 void stats_counter_reset(struct stats *sp);
  47 int stats_counter_value(struct stats *sp);
  48 struct stats *stats_new_elapse(const char *name, const char *desc, int ext);
  49 void stats_elapse_start(struct stats *sp);
  50 void stats_elapse_stop(struct stats *sp);
  51 struct stats *stats_new_string(const char *name, const char *desc, int ext);
  52 void stats_string_set(struct stats *sp, const char *s);
  53
  54 #ifdef  __cplusplus
  55 }
  56 #endif
  57
  58 #endif  /* _ESC_COMMON_STATS_H */