Home | History | Annotate | Line # | Download | only in sa
extern.h revision 1.1 
      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 1.1 1994/03/24 18:41:50 cgd Exp $
     31  */
     32 
     33 #include <sys/types.h>
     34 #include <sys/param.h>
     35 #include <db.h>
     36 
     37 /* structures */
     38 
     39 struct cmdinfo {
     40 	char		ci_comm[MAXCOMLEN+2];	/* command name (+ '*') */
     41 	u_long		ci_uid;			/* user id */
     42 	u_quad_t	ci_calls;		/* number of calls */
     43 	u_quad_t	ci_etime;		/* elapsed time */
     44 	u_quad_t	ci_utime;		/* user time */
     45 	u_quad_t	ci_stime;		/* system time */
     46 	u_quad_t	ci_mem;			/* memory use */
     47 	u_quad_t	ci_io;			/* number of disk i/o ops */
     48 	u_int		ci_flags;		/* flags; see below */
     49 };
     50 #define	CI_UNPRINTABLE	0x0001			/* unprintable chars in name */
     51 
     52 struct userinfo {
     53 	u_long		ui_uid;			/* user id; for consistency */
     54 	u_quad_t	ui_calls;		/* number of invocations */
     55 	u_quad_t	ui_utime;		/* user time */
     56 	u_quad_t	ui_stime;		/* system time */
     57 	u_quad_t	ui_mem;			/* memory use */
     58 	u_quad_t	ui_io;			/* number of disk i/o ops */
     59 };
     60 
     61 /* typedefs */
     62 
     63 typedef	int (*cmpf_t) __P((const DBT *, const DBT *));
     64 
     65 /* external functions in sa.c */
     66 int	main		__P((int, char **));
     67 
     68 /* external functions in pdb.c */
     69 int	pacct_init	__P((void));
     70 void	pacct_destroy	__P((void));
     71 int	pacct_add	__P((const struct cmdinfo *));
     72 int	pacct_update	__P((void));
     73 void	pacct_print	__P((void));
     74 
     75 /* external functions in usrdb.c */
     76 int	usracct_init	__P((void));
     77 void	usracct_destroy	__P((void));
     78 int	usracct_add	__P((const struct cmdinfo *));
     79 int	usracct_update	__P((void));
     80 void	usracct_print	__P((void));
     81 
     82 /* variables */
     83 
     84 extern int	aflag, bflag, cflag, dflag, Dflag, fflag, iflag, jflag, kflag;
     85 extern int	Kflag, lflag, mflag, qflag, rflag, sflag, tflag, uflag, vflag;
     86 extern int	cutoff;
     87 extern cmpf_t	sa_cmp;
     88 
     89 /* some #defines to help with db's stupidity */
     90 
     91 #define	DB_CLOSE(db) \
     92 	((*(db)->close)(db))
     93 #define	DB_GET(db, key, data, flags) \
     94 	((*(db)->get)((db), (key), (data), (flags)))
     95 #define	DB_PUT(db, key, data, flags) \
     96 	((*(db)->put)((db), (key), (data), (flags)))
     97 #define	DB_SYNC(db, flags) \
     98 	((*(db)->sync)((db), (flags)))
     99 #define	DB_SEQ(db, key, data, flags) \
    100 	((*(db)->seq)((db), (key), (data), (flags)))
    101