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WARNS=4, de-__P()

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This commit is contained in:
Alfred Perlstein 2002-07-11 22:11:20 +00:00
parent eb80408cff
commit 7fa658d98b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=99829
4 changed files with 39 additions and 37 deletions
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1
usr.sbin/sa/Makefile
View File

@ -1,6 +1,7 @@
# $FreeBSD$
PROG= sa
WARNS?= 4
MAN= sa.8
SRCS= main.c pdb.c usrdb.c

27
usr.sbin/sa/extern.h
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@ -60,30 +60,27 @@ struct userinfo {
/* typedefs */
typedef int (*cmpf_t) __P((const DBT *, const DBT *));
/* external functions in sa.c */
int main __P((int, char **));
typedef int (*cmpf_t)(const DBT *, const DBT *);
/* external functions in pdb.c */
int pacct_init __P((void));
void pacct_destroy __P((void));
int pacct_add __P((const struct cmdinfo *));
int pacct_update __P((void));
void pacct_print __P((void));
int pacct_init(void);
void pacct_destroy(void);
int pacct_add(const struct cmdinfo *);
int pacct_update(void);
void pacct_print(void);
/* external functions in usrdb.c */
int usracct_init __P((void));
void usracct_destroy __P((void));
int usracct_add __P((const struct cmdinfo *));
int usracct_update __P((void));
void usracct_print __P((void));
int usracct_init(void);
void usracct_destroy(void);
int usracct_add(const struct cmdinfo *);
int usracct_update(void);
void usracct_print(void);
/* variables */
extern int aflag, bflag, cflag, dflag, Dflag, fflag, iflag, jflag, kflag;
extern int Kflag, lflag, mflag, qflag, rflag, sflag, tflag, uflag, vflag;
extern int cutoff;
extern u_quad_t cutoff;
extern cmpf_t sa_cmp;
/* some #defines to help with db's stupidity */

41
usr.sbin/sa/main.c
View File

@ -56,36 +56,37 @@ static const char rcsid[] =
#include "extern.h"
#include "pathnames.h"
static int acct_load __P((char *, int));
static u_quad_t decode_comp_t __P((comp_t));
static int cmp_comm __P((const char *, const char *));
static int cmp_usrsys __P((const DBT *, const DBT *));
static int cmp_avgusrsys __P((const DBT *, const DBT *));
static int cmp_dkio __P((const DBT *, const DBT *));
static int cmp_avgdkio __P((const DBT *, const DBT *));
static int cmp_cpumem __P((const DBT *, const DBT *));
static int cmp_avgcpumem __P((const DBT *, const DBT *));
static int cmp_calls __P((const DBT *, const DBT *));
static void usage __P((void));
static int acct_load(char *, int);
static u_quad_t decode_comp_t(comp_t);
static int cmp_comm(const char *, const char *);
static int cmp_usrsys(const DBT *, const DBT *);
static int cmp_avgusrsys(const DBT *, const DBT *);
static int cmp_dkio(const DBT *, const DBT *);
static int cmp_avgdkio(const DBT *, const DBT *);
static int cmp_cpumem(const DBT *, const DBT *);
static int cmp_avgcpumem(const DBT *, const DBT *);
static int cmp_calls(const DBT *, const DBT *);
static void usage(void);
int aflag, bflag, cflag, dflag, Dflag, fflag, iflag, jflag, kflag;
int Kflag, lflag, mflag, qflag, rflag, sflag, tflag, uflag, vflag;
int cutoff = 1;
u_quad_t cutoff = 1;
static char *dfltargv[] = { _PATH_ACCT };
static char *dfltargv[] = { NULL };
static int dfltargc = (sizeof dfltargv/sizeof(char *));
/* default to comparing by sum of user + system time */
cmpf_t sa_cmp = cmp_usrsys;
int
main(argc, argv)
int argc;
char **argv;
main(int argc, char **argv)
{
char ch;
char pathacct[] = _PATH_ACCT;
int error = 0;
dfltargv[0] = pathacct;
while ((ch = getopt(argc, argv, "abcdDfijkKlmnqrstuv:")) != -1)
switch (ch) {
case 'a':
@ -239,7 +240,7 @@ main(argc, argv)
* but we want every accounting record intact.
*/
if (ftruncate(fd, 0) == -1) {
warn("couldn't truncate %s", argv);
warn("couldn't truncate %s", *argv);
error = 1;
}
@ -266,7 +267,7 @@ main(argc, argv)
* close the opened accounting file
*/
if (close(fd) == -1) {
warn("close %s", argv);
warn("close %s", *argv);
error = 1;
}
}
@ -326,14 +327,14 @@ acct_load(pn, wr)
rv = read(fd, &ac, sizeof(struct acct));
if (rv == -1)
warn("error reading %s", pn);
else if (rv > 0 && rv < sizeof(struct acct))
else if (rv > 0 && rv < (int)sizeof(struct acct))
warnx("short read of accounting data in %s", pn);
if (rv != sizeof(struct acct))
break;
/* decode it */
ci.ci_calls = 1;
for (i = 0; i < sizeof ac.ac_comm && ac.ac_comm[i] != '\0';
for (i = 0; i < (int)sizeof ac.ac_comm && ac.ac_comm[i] != '\0';
i++) {
char c = ac.ac_comm[i];

7
usr.sbin/sa/pdb.c
View File

@ -400,11 +400,14 @@ print_ci(cip, totalcip)
}
}
if (tflag)
if (tflag) {
if (!uflow)
printf("%8.2fre/cp ", cip->ci_etime / (double) (cip->ci_utime + cip->ci_stime));
printf("%8.2fre/cp ",
cip->ci_etime /
(double) (cip->ci_utime + cip->ci_stime));
else
printf("*ignore* ");
}
if (Dflag)
printf("%10qutio ", cip->ci_io);