1 /* $OpenBSD: extern.h,v 1.8 2022/02/22 17:42:52 millert Exp $ */ 2 /* 3 * Copyright (c) 1994 Christopher G. Demetriou 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Christopher G. Demetriou. 17 * 4. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * 31 */ 32 33 #include <db.h> 34 35 #define CI_COMMLEN (sizeof(((struct acct *)NULL)->ac_comm)) 36 37 /* structures */ 38 39 struct cmdinfo { 40 char ci_comm[CI_COMMLEN+1]; /* command name (+ '*') */ 41 uid_t ci_uid; /* user id */ 42 pid_t ci_pid; /* pid */ 43 uint64_t ci_calls; /* number of calls */ 44 uint64_t ci_etime; /* elapsed time */ 45 uint64_t ci_utime; /* user time */ 46 uint64_t ci_stime; /* system time */ 47 uint64_t ci_mem; /* memory use */ 48 uint64_t ci_io; /* number of disk i/o ops */ 49 uint32_t ci_flags; /* flags; see below */ 50 }; 51 #define CI_UNPRINTABLE 0x0001 /* unprintable chars in name */ 52 53 struct userinfo { 54 uid_t ui_uid; /* user id; for consistency */ 55 uint64_t ui_calls; /* number of invocations */ 56 uint64_t ui_utime; /* user time */ 57 uint64_t ui_stime; /* system time */ 58 uint64_t ui_mem; /* memory use */ 59 uint64_t ui_io; /* number of disk i/o ops */ 60 }; 61 62 /* typedefs */ 63 64 typedef int (*cmpf_t)(const DBT *, const DBT *); 65 66 /* external functions in sa.c */ 67 int main(int, char **); 68 69 /* external functions in pdb.c */ 70 int pacct_init(void); 71 void pacct_destroy(void); 72 int pacct_add(const struct cmdinfo *); 73 int pacct_update(void); 74 void pacct_print(void); 75 76 /* external functions in usrdb.c */ 77 int usracct_init(void); 78 void usracct_destroy(void); 79 int usracct_add(const struct cmdinfo *); 80 int usracct_update(void); 81 void usracct_print(void); 82 83 /* variables */ 84 85 extern int aflag, bflag, cflag, dflag, Dflag, fflag, iflag, jflag, kflag; 86 extern int Kflag, lflag, mflag, qflag, rflag, sflag, tflag, uflag, vflag; 87 extern int cutoff; 88 extern cmpf_t sa_cmp; 89 90 /* some #defines to help with db's stupidity */ 91 92 #define DB_CLOSE(db) \ 93 ((*(db)->close)(db)) 94 #define DB_GET(db, key, data, flags) \ 95 ((*(db)->get)((db), (key), (data), (flags))) 96 #define DB_PUT(db, key, data, flags) \ 97 ((*(db)->put)((db), (key), (data), (flags))) 98 #define DB_SYNC(db, flags) \ 99 ((*(db)->sync)((db), (flags))) 100 #define DB_SEQ(db, key, data, flags) \ 101 ((*(db)->seq)((db), (key), (data), (flags))) 102