1 /* 2 * Copyright (c) 1994 Christopher G. Demetriou 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Christopher G. Demetriou. 16 * 4. The name of the author may not be used to endorse or promote products 17 * derived from this software without specific prior written permission 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 * 30 * $Id: extern.h,v 1.5 2016/08/14 22:29:01 krw Exp $ 31 */ 32 33 #include <sys/param.h> /* MAXCOMLEN */ 34 #include <db.h> 35 36 /* structures */ 37 38 struct cmdinfo { 39 char ci_comm[MAXCOMLEN+2]; /* command name (+ '*') */ 40 uid_t ci_uid; /* user id */ 41 uint64_t ci_calls; /* number of calls */ 42 uint64_t ci_etime; /* elapsed time */ 43 uint64_t ci_utime; /* user time */ 44 uint64_t ci_stime; /* system time */ 45 uint64_t ci_mem; /* memory use */ 46 uint64_t ci_io; /* number of disk i/o ops */ 47 u_int ci_flags; /* flags; see below */ 48 }; 49 #define CI_UNPRINTABLE 0x0001 /* unprintable chars in name */ 50 51 struct userinfo { 52 uid_t ui_uid; /* user id; for consistency */ 53 uint64_t ui_calls; /* number of invocations */ 54 uint64_t ui_utime; /* user time */ 55 uint64_t ui_stime; /* system time */ 56 uint64_t ui_mem; /* memory use */ 57 uint64_t ui_io; /* number of disk i/o ops */ 58 }; 59 60 /* typedefs */ 61 62 typedef int (*cmpf_t)(const DBT *, const DBT *); 63 64 /* external functions in sa.c */ 65 int main(int, char **); 66 67 /* external functions in pdb.c */ 68 int pacct_init(void); 69 void pacct_destroy(void); 70 int pacct_add(const struct cmdinfo *); 71 int pacct_update(void); 72 void pacct_print(void); 73 74 /* external functions in usrdb.c */ 75 int usracct_init(void); 76 void usracct_destroy(void); 77 int usracct_add(const struct cmdinfo *); 78 int usracct_update(void); 79 void usracct_print(void); 80 81 /* variables */ 82 83 extern int aflag, bflag, cflag, dflag, Dflag, fflag, iflag, jflag, kflag; 84 extern int Kflag, lflag, mflag, qflag, rflag, sflag, tflag, uflag, vflag; 85 extern int cutoff; 86 extern cmpf_t sa_cmp; 87 88 /* some #defines to help with db's stupidity */ 89 90 #define DB_CLOSE(db) \ 91 ((*(db)->close)(db)) 92 #define DB_GET(db, key, data, flags) \ 93 ((*(db)->get)((db), (key), (data), (flags))) 94 #define DB_PUT(db, key, data, flags) \ 95 ((*(db)->put)((db), (key), (data), (flags))) 96 #define DB_SYNC(db, flags) \ 97 ((*(db)->sync)((db), (flags))) 98 #define DB_SEQ(db, key, data, flags) \ 99 ((*(db)->seq)((db), (key), (data), (flags))) 100